Which septic tank (treatment facility) to choose for a summer house or country house? How to make a country sewer system Differences from analogues on the market

Country life can be not only useful and procuring, but also enjoyable. To ensure that nothing mars your stay in your favorite area, it is necessary to solve all everyday problems. Often in holiday villages there is no centralized sewerage system, so water drainage and purification must be carried out locally. The same problems can arise with the supply of electricity and water. The owners of the site are faced with the question of how to install septic tanks for their dachas, which one is better and more efficient.

Finding a system for local sewerage is quite easy, since manufacturers different countries developed various options for every taste. However, you need to navigate through a variety of models, materials and prices in order to find the ideal septic tank for your site that will satisfy all the parameters.

The systems differ in several ways:

operating principle.
materials used.
weight and volume.
performance and device.

How to choose a septic tank for a summer house and country house

Before purchasing and installing, or maybe making a septic tank on your own plot, you need to consider several basic small but important issues that owners must determine:

type of residence - seasonal or permanent.
how much resources are you willing to spend on wastewater treatment?
how high to the surface the groundwater is located and the type of soil on the site.
what are the dimensions of the plot.
how many people will live in the house and how many plumbing fixtures create drains.

Features of choosing septic tanks by materials and types

Manufacturers offer a large number of different models of septic tanks to their consumers. It is difficult to immediately make a choice, especially when the problem arose for the first time and there is no proper experience in installing such equipment. Septic tanks for homes and cottages can be inexpensive and have a minimum of components, and, on the contrary, they can be complex and expensive.

Types of wastewater treatment plants

According to the principle of operation, it is customary to divide equipment into two main types:

cumulative.
cleansing.

The simplest model is a regular storage tank. In simple terms, a storage tank is a cesspool (not a septic tank, since wastewater is not purified), which requires constant cleaning. It is extremely difficult to carry out such a procedure on your own, so you cannot do it without the services of a sewer truck.

In the case where a small family intends to spend only the summer at the dacha, it is not advisable for them to install, for example, a biorefinery station. The bacteria necessary for processing waste cannot survive the rest of the time without food, so the best solution for seasonal living may be a simple storage container.

Treatment facilities have a more complex design and corresponding price. They can be distinguished by the following parameters:

principle of operation.
final cleaning level.
capacity volume.
availability of additional functions.

If the family plans to live in country house constantly, then the option of installing a septic tank or a full-scale bio-treatment station will be simply necessary. A cesspool (storage tank) is not suitable, since it will no longer be financially profitable.

For example, if 3 people live, the daily drainage will be about 600 liters (200 liters per person), and per week already 4200 liters (4 cubic meters). With an average capacity of a sewer truck of 4 cubic meters, it turns out that you will have to order a machine 4 times a month. Then you can calculate for yourself, based on the prices for these services in your region, how much you will spend per month and year. What will be more profitable for you?

In terms of the degree of cleaning, a septic tank for a private home can be very effective. To achieve 50-75% purification, it is enough to purchase (mount it yourself) a 1-3 chamber settling tank (depending on the quantity Wastewater). After which the water is sent for soil purification (filtration fields or drainage well).

A septic tank without pumping will cost much more, but money can be saved by constantly calling out a specialized machine. In fact, you will have to call a sewer truck in any case, the only question is how often. If you use a three-chamber septic tank, then about once a year you need to pump out the resulting sludge, and if you add special bacteria, then even less often than once every 5 years.

Now let's talk a little about stations deep cleaning(not quite a septic tank and requires electricity to operate).

As the manufacturers of such installations claim, the degree of wastewater purification reaches 98%, but there are points of view that this is just a marketing ploy and in fact the degree of purification is less. The water from such a station can be used to water your site, but it is not recommended, since it may still contain dangerous bacteria due to the disadvantages described below. To use water after the station, additional filtration facilities are needed.

The main advantages of aeration units:

The biorefinery station has small sizes and does not take up much space (convenient to place in a small area).
Unlike the same cesspool(single-chamber storage tank), in a biological treatment plant there is no accumulation of sewage, but its biochemical decomposition into simple and practically safe compounds - process water and stabilized activated sludge, even no odors remain.
This installation is convenient because its installation is the easiest to do and the excavation work is small.
Manufacturers, as a rule, have their own teams that can install equipment within a short time and then provide service.
All equipment is manufactured at the factory, so reliability will be higher than that of a self-made design.
Can be used at high levels groundwater.

Disadvantages of deep cleaning stations:

More accurate performance calculations are required. There is a risk of an unstable degree of purification if there are more or fewer residents than the installation is designed for.
Energy dependence. When there is a power outage, the degree of purification tends to zero.
Complexity of design. Periodic maintenance and repair of equipment is required.
A long break in use is not allowed.
Due to its small volume, it does not cope well with large household waste and with volley discharge (a large volume of wastewater in a short period of time, for example, draining a bathtub).
Requires periodic maintenance by specialists (every 3-6 months).

Preferred material for septic tank

When wondering what a septic tank should be like, you also need to decide on the material. Most often, containers are made of metal and plastic, as well as brick and concrete. It is worth considering that septic tanks made of brick or concrete rings must be waterproofed.

Brick and concrete rings

This type of treatment facility is most often built independently, since it is the most inexpensive type of septic tank, but requires much more labor.

A number of features of this type of septic tank should be taken into account:

Wastewater treatment in this type of septic tank occurs by overflowing wastewater from one chamber to another chamber. Therefore, they usually install 2-chamber septic tanks made of concrete rings (brick will require more effort and time). Both chambers are made with a sealed bottom (special rings with a bottom are sold), and after the septic tank a drainage chamber is built without a solid bottom; instead of a bottom, an embankment of sand and crushed stone is made.
You need to pay attention to the diameter of the concrete rings. The volume of the final septic tank depends on them. By the way, it is best to take the rings with a lock so that they are not displaced by frost heaving of the soil and the joints are more airtight. You should also take into account the number of people living; the larger the family, the larger the volume of the septic tank is needed.
If your site has a high groundwater level, then in order to avoid seepage of contaminated sewer water into the soil and pouring a septic tank requires very good waterproofing.
For better cleaning wastewater, you can use special bacteria, and to further purify the wastewater, it is recommended to arrange a filtration field, but you can get by with a simple drainage well (chamber).
If the soil at the site where the septic tank is installed is clayey, then you should not make a drainage chamber; the water in it will still not drain well. To dispose of wastewater, it will be necessary to install filtration fields (soil tertiary treatment).

The disadvantages of this type of septic tank include:

The complexity of self-installation and a fairly large amount of excavation work;
Unlike plastic or metal septic tanks, complete tightness of the joints of the rings is not ensured;
Difficulty in ensuring proper operation when the groundwater level is high (there is no point in a filter well and waterproofing is required).

If a brick or concrete septic tank is not waterproofed, untreated wastewater from the receiving well will escape, contaminating your soil and groundwater, such as drinking water from a well or well. Do not forget that draining untreated water violates sanitary standards and faces a fine ( The Criminal Code of the Russian Federation even has Art. 250) . Among other things, in the spring, melt water can get into the septic tank and flood it, disrupting the operation of the entire sewer system.

Ready-made septic tanks made of metal and plastic

The main advantage of metal and plastic septic tanks compared to concrete ones in that there is no need to do expensive waterproofing and the groundwater level is not scary.

Features of using septic tanks made of metal or plastic:

The groundwater level is not critical; it can be used when high groundwater level, but it may be necessary to install filtration fields and a drainage pump (this results in a volatile system)
You need to choose septic tanks without seams. Almost all modern local treatment facilities are already made without seams, which provides protection against leaks.
Plastic, being in the ground, is not subject to corrosion and delamination, therefore it can last more than 50 years.

Disadvantages of such systems:

The metal has a short service life, as it is susceptible to corrosion (service life is 10-20 years), and if the septic tank has not yet been treated with an anti-corrosion coating, then even less.
Metal and plastic treatment facilities will cost more than installing a concrete septic tank.
Septic tanks made of plastic or metal can be squeezed out of the ground when the groundwater level is high when pumping, so they are most often attached to a concrete slab.
To protect plastic septic tanks from damage (squeezing by soil), especially if the soil on the site is heaving, they additionally make a box (concrete) or sprinkle a cement-sand mixture around the septic tank.

We make the necessary calculations before choosing a treatment plant.

Calculation of septic tank volume.
A simple but effective formula for determining the minimum volume (working or useful volume) in liters

Q(volume in liters) ≥ N*200*3

N— the number of people staying (guests coming for several days are not counted).
200 — recommended daily water consumption per person.
3 - the number of days during which the wastewater is in the septic tank.

Important Note: the volume of the septic tank is calculated for all chambers, so this is important to consider when self-construction treatment plant. The volume of the chambers is calculated according to the scheme 2:1 for a two-chamber and 2:1:1 for a three-chamber.

Ground water level- very important requirements when choosing a septic tank. The ground level can be found out, for example, if you did a geological survey of the site, in the well passport or in the administration of your settlement. You can find out the GV yourself, this is suitable for this garden auger. Drill 2-3 wells with a drill in the proposed area for installing the septic tank and check at what distance from the surface the water will flow. It is best to measure the groundwater level after the melt water has disappeared and is absorbed into the soil for +1-2 weeks. If the water is close to the surface of 1 meter or less, then there is no point in making a drainage well (without a bottom) and it will be expensive to do good waterproofing for a concrete or brick septic tank. The distance from the bottom of the drainage well to the groundwater table must be at least one meter.

At very high groundwater levels, for post-treatment of wastewater after a sealed septic tank, an embankment (slide) is made in which infiltrators and filter cassettes are placed. Or they use deep cleaning stations (aeration units).

Soil composition. You can find out in the same way as the UGV. A system for discharging wastewater into the ground can only be used in sandy, sandy loam and light loamy soils with a filtration coefficient of at least 0.1 m/day and a groundwater level of at least 1 m from the ground level. In simple words, if there is clay at the site where the soil tertiary treatment is installed, then the discharged water will not flow away. Filtering fields need to be set up.

The most popular septic tanks

Choosing the best septic tank for country house and cottages, it is necessary to decide whether volatile or non-volatile models should be considered. Large investments in a site are required if it is planned to be used frequently and in full. For seasonal growing of vegetables and rare stays, a small septic tank that does not require serious expenses is quite suitable. An excellent option for such cases would be a storage tank or sump. Their installation does not require special material costs and the capacity is sufficient for the needs of the residents of the house. The non-volatile option is also suitable in case of constant power outages.

The second option of a septic tank will cost a little more, but will be durable. The volatile system does not require a lot of electricity, but its supply must be continuous, otherwise the operation of, for example, a deep cleaning station will be disrupted. These models include aerators and pumps for wastewater treatment.

To choose the right septic tank, you need to navigate the most famous brands. All of them have positive reviews from users. The most commonly purchased septic tanks:

Tank and Triton.
Tver and Astra.
Topas and Topol.
Leader and Eurobion.

Among these models, the Tank, which is non-volatile, is more popular. Also Astra and Topas have very good characteristics. All three models are different:

ease of installation work.
reasonable price.
compactness and lightness of structures.
high quality cleaning.
possibility of self-service.

Tank and Triton do not depend on power supply. Each modification has volume options and a different number of cleaning chambers. A septic tank from Unilos can be designed for a small village; smaller sizes are also available.

It is better to choose a system that does not require complex maintenance with the involvement of third-party companies.
Water from a septic tank, as the most economical and environmentally friendly way, should be discharged into the ground.
Choose a place for the septic tank so that a sewer truck can drive up to it.
It is advisable to choose a non-volatile system.
It is better to choose a system whose service life will be at least 50 years.
When choosing a model, you need to get acquainted with user reviews.

All these simple rules will help you make a choice and install a septic tank for many years. Correct installation and calculations are the key to long-term use of cleaning systems.

To make life at the dacha comfortable, it is necessary to carry out basic communications - water supply and sewerage. In suburban areas there is often no centralized sewerage network, so each house owner solves the problem independently. Periodic use of the home does not require the installation of expensive and complex equipment; it is enough to install a septic tank.

Often in dachas, the function of collecting wastewater is performed by a cesspool. If the house is not equipped with a plumbing system, this option is fully justified, but when installing plumbing fixtures and a large volume of drained water, it is not enough. In this article we will talk about how to make a sewer system in a country house with your own hands in various ways (from concrete rings, barrels, without pumping), and also demonstrate diagrams, drawings, photos and video instructions.

The sewerage system must be built in accordance with the developed project, which includes external and internal piping diagrams.

Two-chamber septic tank

The most convenient option is to install a collector consisting of two chambers connected by an overflow pipe. Let's find out how to arrange it yourself.

Work begins with digging a pit in a place chosen taking into account all sanitary requirements. The volume of the structure depends on the number of people living in the country house. You can dig a pit manually or using an excavator.
A sand cushion up to 15 cm high is formed at the bottom of the pit. The depth of the pit is 3 meters.
It is necessary to install formwork made of boards or chipboard. The design must be reliable. Next, a reinforcing belt is formed from metal rods tied with steel wire.
It is necessary to make two holes in the formwork and insert pipe cuttings. These will be places for the entrance of the sewer main and the overflow pipe between the sections.
The formwork is filled with concrete, which is distributed throughout the entire volume using a vibrating tool. The design of the septic tank must be monolithic, so it is advisable to fill the entire formwork at one time.
In the first compartment, the bottom is filled with concrete, a sealed section is formed, which will serve as a sump. Here the wastewater will be separated into large solid fractions that sink to the bottom, and clarified water that flows into the adjacent section. For better decomposition solid residues can be acquired by aerobic bacteria.
The second compartment is made without a bottom; it can be made not only from monolithic walls, but also using concrete rings 1–1.5 meters in diameter, stacked on top of each other. The bottom of the well is covered with a thick layer of sedimentary rock (crushed stone, pebbles, gravel) to filter the wastewater.
An overflow pipe is laid between the two sections. It is installed at an angle of 30 mm on linear meter. The height of the pipe is located in the upper third of the wells. The number of sections is not necessarily limited to two; a four-section septic tank can be made, which provides better cleaning.
The ceiling of the septic tank is made independently, using formwork and concrete, or ready-made reinforced concrete slabs are used. Be sure to install a hatch that allows you to control the filling of sections and the hood. The pit is filled with sand and selected soil. The sump tank of such a system will be cleaned every 2–3 years.

Due to the ease of installation, many summer residents prefer to make a septic tank from concrete rings.

If the soil on the site is clayey or the groundwater is located very close to the surface, it will not be possible to install a septic tank of this design. You can settle on a sealed container of sufficient volume, securely installed and secured to a concrete slab in the pit.

Another option is a biological treatment station. Local stations are convenient and efficient; they are indispensable for large suburban buildings. The installation and commissioning of the device is carried out by specialists; the cost of such a station is acceptable for narrow circle summer residents.

Laying the external main

From exit point sewer pipe It is necessary to lay a pipeline from the house to the septic tank. The main must lie at a slope that ensures the drainage of contaminated water. The larger the diameter of the pipes you use, the smaller the angle of inclination required for their operation, on average it is 2 degrees. The depth of the trench for laying pipes must be greater than the amount of winter freezing of the soil. If the depth of the trench is small, provide thermal insulation of the line.

The average depth for laying a sewer system is 1 meter; in warm regions it is enough to go down to 70 cm, and in cold regions you will need to dig a pit up to 1.5 meters. The bottom of the dug hole is covered with a dense cushion of compacted sand. This procedure will protect the pipes from soil displacement.

The best option would be to lay a direct pipeline to the collector. If it is necessary to make a turn, this place will be equipped with an inspection well. For the main line, you can use plastic and cast iron pipes with a diameter of 110 mm; their connection must be airtight. After installation, the pipeline is covered with sand and then with soil.

The design, which does not require regular pumping of wastewater, consists of several tanks operating simultaneously. These can be two/three-chamber septic tanks. The first tank is used as a sump. It is the largest in volume. In two-chamber septic tanks, the septic tank occupies ¾ of the structure, and in three-chamber septic tanks ½. Here, preliminary wastewater treatment takes place: heavy fractions settle, and light fractions are poured into the next compartment as the first one is filled. In the last part of the septic tank, the final wastewater treatment takes place. The water is then directed to the filtration fields/drainage well.

The first 2 compartments must be sealed. The last chamber has holes in the walls/bottom. In this way, purified water seeps into the ground, which helps avoid systematic pumping of waste without causing irreparable damage to the soil.

It is worth considering that in addition to organic matter, wastewater also contains insoluble impurities. In view of this, such a structure will also have to be pumped out periodically to get rid of the sediment accumulating in the sump. This can be done with a fecal/drainage pump. The frequency of septic tank maintenance depends entirely on the size/volume/composition of wastewater.

To independently construct such a septic tank, you need to correctly calculate its volume. It depends on the water consumption of your household. The water consumption rate per person is 200 liters per day. So, multiplying this amount by the number of household members, you will get the daily water consumption in the house. Add another 20% to the resulting figure.

18 m3. In this case, you need a septic tank that has a depth and length of 3 m, and a width of 2 m. By multiplying all sides, you get 18 m 3. Minimum distance from the bottom of the septic tank to drain pipe– 0.8 m.

The advantage of the treatment system is that the sludge is processed by anaerobic bacteria, as a result of which it settles to the bottom in a much smaller volume. Gradually this sediment becomes denser and rises. When the sludge reaches the overflow level, the septic tank must be cleaned immediately. You should resort to cleaning a septic tank quite rarely. This is due to the fact that the volume of sludge in 6 months will be from 60 to 90 liters.

Volatile septic tanks have built-in pumping units. Their non-volatile analogues should be cleaned manually or using sewer equipment.

However, not so long ago, biological products with special enzymes appeared that convert sludge into acid, and then into methane and carbon dioxide. To remove these gases, you just need to install ventilation in the septic tank. Thus, your septic tank will become an absolutely waste-free, safe and energy-independent treatment facility.

Bacteria need to be “fed” with oxygen to make their work more efficient. You can buy containers for a septic tank or make your own.

Before installing the finished septic tank structure, it is necessary to determine a suitable location for this. The minimum distance between the septic tank and the house is 5 m. The sewer pipes leaving the house must be directed directly to the septic tank. It is better to avoid turning the pipeline, because it is in such places that blockages form.

The septic tank should not be installed near trees, as their roots can damage the integrity of the body. The depth of the septic tank and sewer pipes directly depends on the level of soil freezing.

If groundwater is close to the surface, then reinforce the bottom of the pit with a concrete slab/screed. The dimensions of the pit will depend on the size of the septic tank. If you have to install a compact structure, then it is easier to dig a pit manually in order to save money.

The pit should be slightly wider than the septic tank body. The gaps between the walls and the ground should be at least 20 cm, and preferably more. If there is no need to strengthen the bottom, then you should still lay a sand cushion 15 cm thick (meaning the thickness of compacted sand).

The top of the septic tank should rise above the ground. Otherwise, melt water will flood the device’s equipment in the spring.

After constructing the base of the pit, lower the septic tank into it. This can be done using cables placed in the ribs of the septic tank. In this matter you cannot do without an assistant. Next, connect the device to the communications, having previously dug trenches for the pipes, laid a sand cushion and installed the pipes. They should be laid at a slight slope - 1–2 cm per linear meter. The pipes are laid to a depth of approximately 70–80 cm.

The septic tank should be installed strictly according to the level. It will work better in a horizontal position.

To connect the sewer pipe to the septic tank, a hole of the appropriate diameter should be made in it. This is done according to the instructions for the cleaning system. After this, you need to weld the pipe to the hole. To solve this problem you will need a polypropylene cord and construction hair dryer. When the pipe has cooled down, you can insert a sewer pipe into it.

If you are connecting a volatile septic tank, then after these steps you need to connect electric cable. It is carried out from the panel to a separate machine. It must be laid in a special corrugated pipe and placed in the same trench as the sewer pipe. There are special holes with marks on the septic tank. The cable is connected to them.

If the level of soil freezing in your region is high enough, then insulate the septic tank. Any type of insulation can be used thermal insulation material, which can be used for laying in the ground.

After connecting the electricity and pipes, the septic tank should be filled with soil. This is done in layers of 15–20 cm. To equalize the pressure during the process of filling the soil, you need to pour water into the septic tank. In this case, the water level should be slightly higher than the level of backfilling of the pit. So, gradually the entire septic tank will be underground.

If you are not satisfied with a ready-made plastic autonomous system for wastewater treatment, due to its size or cost, then you can make a septic tank from several compartments yourself. An excellent inexpensive material for realizing your plans is concrete rings. You can do all the work yourself.

Among the advantages of a septic tank made of reinforced concrete rings, we note the following:

Affordable price.
Unpretentiousness during operation.
Possibility of performing work without the help of specialists.

The following disadvantages deserve attention:

The presence of an unpleasant odor. It is impossible to make the structure completely airtight, and therefore the formation of an unpleasant odor near the septic tank cannot be avoided.
The need to clean the chambers of solid waste using sewage disposal equipment.

You can reduce the frequency of the need to pump out the septic tank if you use bioactivators. They reduce the amount of solid fractions by accelerating the process of their decomposition.

If the installation of the rings is carried out incorrectly, the septic tank will not be airtight, which will increase the risk of untreated wastewater penetrating into the ground. But, with proper installation, the septic tank will be sealed, so this disadvantage of the system is rightly called conditional.

The design of a septic tank, as a rule, includes 1–2 chambers designed for settling and purifying wastewater and a filtration field/filter well.

If there are few people living in your house and a minimum of plumbing fixtures are connected to the sewer system, then you can easily get by with a septic tank consisting of one septic tank and a filter well. And vice versa, if you have a lot of household members and many devices are connected to the sewer system, then it is better to make a septic tank from two chambers and a filtration well.

How to calculate the required volume for a septic tank has already been described above. According to building codes, the septic tank chamber must accommodate a three-day volume of wastewater. The volume of the reinforced concrete ring is 0.62 m3, which means that to build a septic tank for 5 people you will need a septic tank of five rings. Where did this amount come from? For 5 people you need a septic tank with a volume of 3 m3. This figure must be divided by the volume of the ring, equal to 0.62 m 3. You will get a value of 4.83. It needs to be rounded up, which means that to install a septic tank in this particular case you will need 5 rings.

The pit must be of such a size that it can accommodate septic tank chambers and a filter well. This work, of course, can be done manually, but it takes a long time and is very difficult, so it is more cost-effective to order digging a pit from a company with earth-moving equipment.

The bottom of the pit at the site where the settling chambers are installed must be concreted in order to avoid the possibility of untreated wastewater penetrating into the ground. Before the beginning concrete works, part of the bottom of the pit should be drained to install settling tanks by laying a sand cushion on it in a layer of 30–50 cm.

If you do not want to concrete the bottom, then you can purchase reinforced concrete rings with a solid bottom. They will need to be installed first in a vertical row.

The place for the filter well also requires preparation of the base. Under it you need to make a cushion of sand, crushed stone and gravel at least 50 cm thick.

To install the rings, you will have to order the services of lifting equipment. Performing these tasks manually is very difficult. You can, of course, install the rings by digging under the bottom ring. But this method is labor-intensive. And the bottom will have to be filled after installing the last ring, which will entail whole line inconvenience. In view of this, it is better not to save on ordering lifting equipment.

Usually the rings are fastened together with mortar, but for greater structural reliability they can be fastened with metal plates or staples. In this case, your septic tank will not be damaged due to soil movement.

Now it’s time to organize an overflow, and for this you need to connect pipes to the rings. It is better that they work on the principle of a water seal, that is, they need to be installed with a bend.

To seal the joints you need to use a solution with an aqua barrier. The outside of the tanks must be treated with coating or weld-on waterproofing.

Another option is to purchase plastic cylinders that are installed inside the well. In this case, the likelihood of dirty water entering will be minimized.

Installation of ceilings/backfill

Finished wells must be covered with special concrete slabs, which have holes for installing sewer hatches. Ideally, backfilling of the pit should be done with soil containing a high percentage of sand. But if this is not possible, the pit can be filled with soil previously removed from it.

Now the septic tank can be put into operation.

The system for treating wastewater from barrels, like a similar structure made of reinforced concrete, can be two- or three-chamber. Sewage will flow into it by gravity, so it must be installed below the sewer pipes. The operating principle of this device is similar to the design of reinforced concrete rings.

For arrangement autonomous sewerage According to the principle of the purification system, any containers can be used. It could be old metal/ plastic barrels. The main thing is that they are airtight.

If you decide to make a septic tank from metal barrels, then they should be pre-treated with an anti-corrosion agent.

Plastic containers have a number of advantages over their metal counterparts:

A wide range of plastic containers that can be used to equip a septic tank.
The barrels are highly resistant to the aggressive effects of wastewater. Therefore, they last longer than their metal counterparts.
The light weight of the containers simplifies their installation at a permanent location.
Plastic does not require additional processing, unlike metal.
The high tightness of the barrels eliminates the possibility of dirty water penetrating into the ground.

Plastic barrels must be securely fastened when installed in the ground, because due to spring floods or winter frosts they can be squeezed out of the ground. In view of this, plastic barrels are secured with cables to a concrete base (it must first be poured or a reinforced concrete slab must be installed). To avoid crushing plastic barrels, backfilling of soil should be done extremely carefully.

For seasonal use, sewerage from metal barrels is also suitable, but for stationary use this is not an option.

The popularity of metal containers for sewerage installations is associated with their compactness and ease of installation. As a lid, you can use an appropriately sized piece of wood or one provided by the manufacturer. For installation metal septic tank you need to dig a corresponding pit, which also needs to be concreted - the walls and the bottom.

Metal containers do not have a long service life even after they are treated with anti-corrosion compounds. Therefore, installing them as a septic tank may be unprofitable. Buying stainless steel containers is not an option, as these products are very expensive.

Maybe you decide that in this case you can buy barrels with thin walls. However, this is also not the best solution, since during operation such a septic tank can be pushed out. And such barrels have a limited capacity - up to 250 liters, which is not suitable for a large family.

To install a reliable wastewater treatment system, it is better to use factory-made polymer barrels.

To make a septic tank from 220 liter barrels, you will need the following materials:

geotextiles – 80 m2;
sewer pipe Ø110 m, length 5 m;
crushed stone fraction 1.8–3.5 cm, approximately 9 m3;
corner for sewerage at an angle of 45 and 90º – 4 pcs.;
plastic barrel with a volume of 220 l – 2 pcs.;
coupling, flange – 2 pcs.;
wooden peg – 10 pcs.;
Y-shaped sewer tee – 4 pcs.;
building level;
drainage perforated pipe in the filter 5 m – 2 pcs.;
epoxy two-component sealant – 1 pc.;
glue for PVC – 1 pc.;
plumbing tape – 1 pc.

Tools you will need:

Shovel.
Electric jigsaw.
Rake.

For a dacha/small country house, if used sparingly, standard plastic barrels are suitable. Install this cleaning system not difficult. If you do not pour black waste into the sewer, the septic tank will be unpretentious in maintenance. If there is a toilet in the house, then the sewerage system will have to be cleaned regularly by calling a sewer service.

For private homes with permanent residence, barrels will not be enough. For sewerage, it is better to purchase plastic cubes/tanks/tanks. The process of installing them in the ground is no different from installing barrels.

The distance of the septic tank from the house should not exceed 15 m. Too long distance will complicate the process of connecting the sewerage system to the house:

there is a need for a large depth of the pipeline;
On the way to the septic tank you will need to install an inspection well.

A sewage system made from metal barrels does not require large financial investments and complex installation work. To begin with, as in previous cases, you need to prepare a pit, and then install 2 barrels, each of which has a volume of at least 200 liters. Then pipes are installed to transfer liquid from one barrel to another and transfer to the filtration fields/drainage well.

Each subsequent container must be located below the previous one in level.

The joints must be sealed, and the barrels must be insulated using polystyrene foam. After this, the pit and septic tank are filled up. Since, as mentioned above, metal barrels do not last long, you need to be prepared for the fact that after 3-4 years they will need to be replaced.

Pipe laying

Scheme

To select this view technological equipment, it is useless to rely entirely on user reviews. You need to take into account the slope of your personal plot of land, the quality and size of those drains that you will specifically clean, all the soil properties and the climate of its location.

Price calculator for autonomous after-treatment modules for home

On the official website of the Ekolos company, you will select a calculator that will be used to roughly calculate the price of treatment plants, structures, modules, and stations. Our engineering and technical team will select treatment modules, structures, installations, stations according to your wishes, and will draw up an estimate for all startup and installation services.

Price and price list for autonomous post-treatment modules for home

If, when choosing a fleet of equipment for suburban area, cottage, dacha or your home, you are interested in its price, in this case, visit our website, where the price lists of absolutely all implemented modifications of treatment plants, installations, modules, structures are posted.

Inexpensive autonomous post-treatment modules for home

Not very expensive modules are always designed for low productivity; for this reason, this model range is in demand in low-rise buildings and can be used for servicing the sewer system of a summer house, house, or cottage with a small number of residents.

The most reliable autonomous post-treatment modules for home

In order to purchase very reliable autonomous post-treatment modules for your home, you need to take into account all the individual features of the mansions, dachas, houses or cottages that are supposed to be serviced when choosing structures for cleaning stormwater, sewer, and wastewater outlets.

The most popular autonomous post-treatment modules for home

Quite popular modern modules of autonomous after-treatment for home, created by the Ekolos company, will organize your comfort and eliminate all issues with cleaning household drains, while at the same time they will not pollute your land.

Sale of autonomous post-treatment modules for home

The production company "Ekolos" provides discounts, makes seasonal sales at a reduced price of this group of goods for small-sized suburban areas and house construction.

Which is the best autonomous post-treatment module for home?

In order to conclude which module is best, there are many things to consider. interesting moments, which usually contain their own individualities, in this regard, the best solution is to call a specialist. From our website you can contact our professional manager and find out the necessary instructions on the rationale for purchasing a certain type of treatment plant, treatment plant, module, station and leave a request for assistance with installation and commissioning of the equipment fleet.

An autonomous sewer module is installed to clean drains when it is not possible to connect a particular building to the main sewer networks.

At the moment, such devices have earned the greatest popularity, as they are produced on the basis of the most advanced solutions and technologies for cleaning sewer drains and, of course, provide for state sanitary requirements, chemical composition drainage, type of terrain, soil and climatic conditions.

Before you choose the right autonomous sewer station, you need to decide what type of material is right for you:

— reinforced concrete;
- stainless steel;
- plastic.

Afterwards, you can select a model of spillway treatment structures, taking into account their cost.

On the modern market there are quite a few manufacturers of independent (autonomous) sewage systems, but before you choose, pay attention to their rating. So, for example, since the beginning of 2010, the leading place has been occupied by the autonomous sewage system “Tank” according to the following characteristics:

— simplified installation;
— high performance;
— autonomy;
— affordable cost of equipment;
— durability and reliability;
— a fairly high level of purification.

Autonomous sewage system for a plant

The creation of design documentation for an independent (autonomous) sewerage station for a plant is very different from the same stations for domestic use, because it is the type of water outlets that determines the choice of one or another type of equipment. For this reason, the Ecolos organization implements many types of cleaning facilities.

Autonomous sewage system in a private house

At its factories and branches, the Ekolos company produces independent (autonomous) sewerage stations for houses, mansions, cottages, and cottages. By calling us, you can place your order for your individual house, according to placement land plot and the natural conditions of the region where you will live. And based on these conditions, the engineer will select equipment for a sewer station for any cottage.

Autonomous sewage system for an enterprise

The Ekolos company at its production facilities produces autonomous sewers for plants, factories, and enterprises of various production areas. At the moment, most large firms, plants, enterprises, companies, factories have their own autonomous system for purifying industrial water outlets.

The best solution for a large industrial holding is the purification of industrial water outlets in an installed water supply and purification cycle. The key element in the design of an independent (autonomous) sewerage system for a manufacturing company is the indispensable correspondence of the design loads and the actual discharged industrial wastewater - only in this case will all requirements for cleaning spillways be met.

When installing an independent (autonomous) sewage system for an enterprise, it is recommended to include a number of special structures in addition to the main equipment:

inspection wells;
additional pavilions for compressors, pumps, ultraviolet treatment units and other auxiliary units;
pumping stations for supplying water outlets for disinfection and disinfection;
tanks for accumulating activated sludge.

Autonomous sewage system for home

For home comfort with all-season living, the Ecolos company provides an independent (autonomous) type of sewer system that can provide very effective cleaning of domestic and utility drains. In our trading company, you can easily get professional help and select an autonomous sewer system, taking into account the depth of groundwater, the design features of your home and personal needs. Additionally, you will be able to place an order for the layout of the installation, station, module, in accordance with the conditions of your particular site and the calculation of salvo discharge. As a result, you order an easy-to-use, reliable, durable, environmentally friendly system, installation, biological treatment station, and at an affordable price.

Autonomous country sewerage system

An independent (autonomous) country sewer station from the company "Ekolos" is not necessarily installed on only one site, but can also be used for several closely located country houses.

Advantages of sewer systems manufactured by our industrial company:

allows you to abandon the construction of trenches and drainage wells;
resistance to salvo water releases;
simple, quick installation;
functionality when turning off electrical power;
allows connection of up to 8 houses.

As a result, the quality indicators of the treated drains meet all the requirements of environmental legislation.

Autonomous systems and sewerage solutions for the home

An autonomous sewerage installation in an individual country house does not provide for the accumulation of all household waste, as in cesspools, but the cleaning of spillways, which allows the subsequent use of clean water for technical purposes, for example, for irrigation needs.

Autonomous sewerage septic tank

An autonomous sewage system - a septic tank (sump tank) - is a closed device, without air access, which is based on the principle of filtration using bacteria, designed to purify fairly small volumes (up to 35 m3 per day) of household spillways and fecal matter. When operating this type of sewage treatment plant, it is possible to achieve 98% purification of drains; therefore, they are not polluted as environment, and groundwater.

Bio-purification installation for home

The biological treatment method is rightfully considered the safest, most convenient and universal, since it is based on the activity of aerobic bacteria, with the help of which organic matter is decomposed into simple components.

The production company "Ekolos" recommends a number of modifications for bio-purification of a house, cottage, country house, cottage: VOC-5, VOC-8, VOC-15. Such structures are used for fairly deep environmental cleansing of domestic and economic spillways on a site for a cottage, house, mansion, dacha; they are made in the form of vertical cone-shaped hydraulic tanks made of reinforced fiberglass, which are divided into 3 chambers: a compartment for purified water, a secondary settling tank and an air tank -bioreactor.

Septic tank

The operating principle of a septic tank is based on cleaning drains in several stages:

first, the wastewater enters the receiving chamber, where inorganic substances that cannot be decomposed precipitate and create sediment;
Somewhat purified spillways are discharged into the second settling tank, which undergo further treatment by decomposition under the action of specific bacterial flora;

- in the last settling tank, complete purification and removal of wastewater is carried out using a special infiltrator.

The full production readiness of such models allows you to mount them yourself.

Pros of a septic tank:

high degree of purification;
relatively low cost;
extensive range;
ease of installation and long service life;
autonomy of the installation.

Biological treatment station

The biological treatment module is intended for cleaning household and utility drains and is used for cottage villages, recreation centers, summer cottages, the population of which is no more than two hundred and fifty people.

For example, the VOC-BIO biotreatment system is designed to purify up to 30 m3 per day, this equipment is made of plastic with a 5-year warranty, the service life is fifty years.

Autonomous post-treatment modules for home

The specialized company "Ekolos" implements wastewater treatment facilities for different types of housing.

As an example, autonomous post-treatment modules for the home are a treatment system for cleaning fecal, waste, storm, sewer drains, it is very reliable in operation, safe and convenient, since it is autonomous, with a biological purification method and non-volatile, which is used for a cottage, residential houses, dachas.

Price calculator for autonomous post-treatment modules for a summer residence

On the official website of the specialized company “Ekolos” you will choose a calculator that will be used to make an approximate calculation of the cost of treatment facilities, modules, installations, and stations. Our engineering team will select treatment plants, installations, structures, modules according to all your wishes, and determine the total cost of all installation and startup services.

Inexpensive autonomous post-treatment modules for summer cottages

Relatively inexpensive modules are usually designed for low productivity; therefore, this modification is in demand today for low-rise buildings and can service the sewer system of a house, cottage, or summer house with a small number of residents.

Sale of autonomous post-treatment modules for summer cottages

The Ecolos group of companies is ready to provide discounts and conducts seasonal sales of this category of products for small suburban areas and housing construction.

Price and price list for autonomous post-treatment modules for dachas

Perhaps, when selecting equipment for a cottage, your home, a country plot or a summer house, you are interested in its cost, then visit our website, where the price lists of absolutely all sold models of treatment modules, installations, structures, stations are indicated.

Design of autonomous after-treatment modules for home

By contacting us, you are guaranteed to receive a full range of work on the design of structures for the purification of fecal drainage in accordance with the personal requirements of the client, taking into account the climate, the economics of the projects and the individuality of the construction site.

Maintenance of autonomous after-treatment modules for home

When purchasing purification equipment, the manufacturer of the specialized company "Ekolos" issues a factory guarantee for such modules for a dacha, cottage, house, mansion, and also offers post-warranty and warranty service by our trained employees, who will invariably answer questions asked and will provide professional service in case of any problem.

Audit of autonomous post-treatment modules for home

The service department of our organization also includes an audit, which consists of assessing the functionality of this equipment option and performing examinations of cleaned drains.

Construction of autonomous post-treatment modules for home

The construction of such treatment facilities includes careful preparation of the site for installation and other excavation work.

Repair of autonomous after-treatment modules for home use

The specialized company "Ekolos" makes any kind of repair, both individual parts, units of industrial equipment, and stations, installations, devices, modules for a mansion, country house, cottage, or entire house.

Commissioning of autonomous after-treatment modules for home use

Commissioning of installed treatment systems plays a rather important role at the very beginning of the operation of such equipment. Therefore, it is recommended that this function be performed by trained technicians from the manufacturer.

Reconstruction of autonomous after-treatment modules for home use

To restore the performance of treatment equipment, trained employees of the production company "Ekolos" are ready to offer services for modernization, reconstruction, reconstruction for a dacha, mansion, house, cottage, as well as on the site.

Installation of autonomous after-treatment modules for home

In order to reduce reputational risks due to improper installation of equipment for cleaning drains, the construction department of EKOLOS LLC offers our clients supervision installation services for the fleet of equipment we manufacture, including such as autonomous post-treatment modules for the home.

Manufacturers of autonomous post-treatment modules for home use

Currently, the popularity of the production of compact cleaning equipment is increasing, which is what the specialized company “Ekolos Retail” is doing. The main conditions for the formation of this organization were such features as the growth of the technologies used, the increase in the technical preparedness of people and the constantly growing popularity of private homes.

"Engineering equipment"

Septic tanks of the "Tver" type are sold by the organization TD "Engineering Equipment" on the principles of biological purification of spillways and are used mainly in areas.

"Topol-eco"

This specialized company manufactures a fairly extensive list of industrial equipment for closed (autonomous) sewerage systems. These included the production of independent (autonomous) modules, stations, installations for a private home, country house, mansion and cottage of the Topas model line, which perform the most high level cleansing, and are characterized by ease of use.

Cleaning of economic and domestic drains with the biological system of the Topas model line is done in 3 stages: first, rough purification from the largest impurities takes place, then purification from organic compounds, and finally, in the secondary separator (settlement tank), the purified liquid is clarified and sedimented to the bottom of the sludge. .

"SBM-Group"

The SBM-Group production enterprise is rightfully a manufacturer of modern local closed-loop (autonomous) sewerage systems model range Unilos. This unique equipment for cleaning drains is based on the most advanced technologies in the field of closed (autonomous) purification and is intended both for fairly solid buildings of a social and cultural nature, and for low-rise construction: dachas, private houses, mansions, cottages.

The specialized company SBM-Group is always ready to provide a full range of services for the installation of cleaning facilities, service maintenance and delivery of supplied equipment.

"Triton plastic"

The Triton Plastic production enterprise is the largest manufacturer of non-volatile closed-loop (autonomous) sewerage stations for private houses, mansions, cottages and country dachas. This is where the highest-rated septic tank of the Tank model line is produced, which has won quite a lot of positive reviews over its 10 years on the market.

The fully factory-ready system involves the very minimum of costs during the installation process and has a typical three-chamber design feature that provides biological, mechanical and chemical cleaning of domestic and utility drains.

YUBAS

Yubas LLC produces septic tanks (septic tanks) of the new generation of the Eurobion model range, which are capable of creating a comfortable home for a healthy and fulfilling life.

Important technological advantages of the settling tank (septic tank) of the Eurobion model line:

low-waste technological processes of the Eurobion design made it possible to pump out excess twice a year;
use of durable starting materials guarantees service life up to 55 years;
does not require special maintenance;
usage latest technologies allowed us to have mineralized, safe sediment, which is odorless and is considered an excellent fertilizer for a summer cottage;
high thermal insulation of the block ensures constant performance under air temperature changes;
high degree of purification of water outlets - up to 99%;
relatively low cost.

NPF "Water Treatment Equipment"

This manufacturing company produces the Biozon sedimentation tank (septic tank), which has become the ideal combination of price, unpretentiousness and reliability. It is intended for the purification of all waste without limitation, including toilet paper, household chemicals, kitchen leftovers and much more, both seasonally and at any time of the year, does not depend on power outages and does not require storage for the winter.

"Ekolos Retail"

This company sells a settling tank (septic tank) SANI, which is a simple treatment plant for a private building with long-term residence and is in high demand among buyers today. The main advantage of the SANI model line is the guarantee of a fairly good degree of purification of spillways, which is achieved through the use of its design features.

SANI is a popular closed-loop (autonomous) treatment plant that is fairly easy to use and will require the least amount of routine maintenance, requiring only occasional cleaning of accumulated sludge.

CJSC Ros Ecology Russian manufacturer of environmental equipment offers consumers reliable and inexpensive septic tanks for dachas and country houses "ECOROS".

In the usual understanding of the consumer, the word septic tank means precisely that device that must process or accumulate something, but in fact, in order to achieve high degree For wastewater treatment, it is necessary to use biological wastewater treatment systems. They perform the most complete cleaning. Such structures include autonomous sewage systems (septic tanks) for a country house or dacha "ECOROS". This is a modern wastewater treatment plant that purifies up to 95-98% using several stages of purification simultaneously. This allows purified water to be discharged directly into a ditch or terrain.

The ECOROS septic tank, depending on its performance, can have a different volume. Unlike a storage pit, it does not allow odors to pass through and does not pollute groundwater. Purchasing a septic tank for an ECOROS dacha allows you to ensure the treatment of household wastewater to meet the requirements stipulated by the Sanitary Standards SanPiN 2.1.5.980-00 " Hygienic requirements to the protection of surface waters."

	Ecoros 1 ST Capacity 1m 3 /day Number of people 5 Purification up to 98% Exit - by gravity Price: 79,000 rub.		Ecoros Magnit Capacity 1m 3 / day Number of people 5 Purification up to 90% Exit - by gravity Price: 65800 rub.
	Septic tank for home Ecoros 1.6 ST Productivity 1.6m 3 /day Number of people 8 Purification up to 98% Effluent outlet - by gravity Price: 98,000 rub.		Ecoros (K) Lite Productivity 0.5m 3 /day Number of people 3 Purification up to 98% Effluent outlet - by gravity Price: 48,600 rub.
	Anaerobic septic tank for home Ecoros (C) Productivity 2m 3 /day Number of people 4 Purification up to 65% Effluent outlet - by gravity Price: 30,500 rub.		Septic tank for home Ecoros (K) 0.7 Productivity 0.7m 3 /day Number of people 4 Purification up to 98% Effluent outlet - by gravity Price: 52,000 rub.

The principle of operation of a septic tank for a summer residence

Combination of system reliability and modern technologies makes the septic tank for dachas ECOROS one of the leaders among treatment facilities for dachas and country houses. The ECOROS septic tank has a number of advantages over other septic tanks, which makes many dacha owners give it preference and recommend it to friends and neighbors.

What are the advantages? For example, our septic tank easily copes not only with biological waste. It can recycle and clean waste from a washing machine containing elements of washing powders, and waste after washing dishes using special detergents. Without treatment, such wastewater poses a threat to soil and groundwater. ECOROS copes with this task without making a difference between biological and chemical wastewater.

The cleaning principle is based on the natural principle of processing human waste using aerobic-anaerobic bacteria and fine-bubble aeration atmospheric air. Thus. in our septic tank, the process of waste decomposition is accelerated thousands of times through the use of aeration (exposure to air sprayed through aerators).

A septic tank for a summer residence consists of several compartments in which the wastewater is treated.

Cleaning steps:

First, wastewater enters the receiving chamber of the septic tank, where insoluble particles are separated from the rest of the liquid.
Then the water enters the first compartment - the settling tank. This is where bacteria come into play. They decompose various organic substances, as a result of which most of the organic matter dissolves, and the undissolved settles to the bottom.
In the second and third chambers of the septic tank, fine cleaning occurs. The wastewater is filtered, and small particles that did not settle in the first chamber are retained. Further, almost already pure water, drains onto the ground or .

It is worth paying special attention to the fact that our aeration septic tank for the homedoes not require the purchase of special bacteria.

Installation

The main condition for installing a septic tank is the use of specialist services. Despite the fact that the design of a septic tank for a home is quite simple, its installation requires certain knowledge and skills.

First, the site plan is studied and the location for installing the treatment plant is selected.
Then preparatory work is carried out, during which soil is excavated.
The septic tank is lowered into the prepared pit and filled clean water. The gap between the walls of the treatment plant and the edges of the pit is filled with sand, and if the groundwater level is high, with a cement-sand mixture.
A supply sewer pipeline and a power supply cable in protective insulation are laid from the house to the treatment plant.
If necessary, a drainage pump is installed for forced removal of purified water.
Commissioning works are being carried out.

Advantages of a septic tank for a summer residence EKOROS

Increased resistance to low temperatures.
Our septic tank does not require compliance special conditions installation and the presence of a certain type of soil, has increased frost resistance. Russian winter is famous for its severe frosts, which means the system must be ready to work in such conditions. We, as Russian manufacturers, have made sure that our septic tank works quite efficiently even in severe frost.
Independence from electricity. For example, the ECOROS series (K) treatment plant will operate even during a long or complete absence of electricity, transforming into an anaerobic septic tank. It is due to the design of the treatment station that wastewater is processed in stages sequentially and by gravity from chamber to chamber.
High level cleaning. The ECOROS septic tank is capable of high efficiency purify up to 98%, and the requirements for the quality of purified water at the outlet will always comply with sanitary and hygienic standards.
Easy to transport and install.
High level of strength.
The use of high-strength polypropylene allows ECOROS septic tanks to perform their functions for up to 50 years.

Presentation by ECOROS

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