Installation of barrels for sewerage. Installing plastic containers in the ground How to properly bury a plastic barrel in the ground
country toilet
Characteristics of a bathroom using a container
One of the most successful designs cesspool for the toilet in the country is the one where a container without a bottom is installed in the pit. The advantage of this option is that there is no need to pump out the accumulated liquid, since it is absorbed into the soil. Due to the small amount of waste, they manage to penetrate the ground. At the same time, their volume should not exceed 1 m 3 per day. If this recommendation is neglected, waste will accumulate in the cesspool from the tank. This will lead to the formation of an unpleasant odor in the area.
This option for arranging a cesspool is not suitable for cottages where a high level ground water. In this case, all impurities will penetrate into the soil, where they will pollute the drinking source.
Therefore, the best way out of this situation is to install a volumetric sealed barrel. She will play the role of a septic.
In this case, it is necessary to regularly pump out the liquid with the help of special equipment. In order not to do this too often, you need to install a large capacity.
To reduce the size of the septic tank, in this case it is recommended to install a complex structure.
It involves the installation of two or even three containers where waste will accumulate. Moreover, the last of them can be made without a bottom.
In this case, it is necessary to additionally use aerobic or anaerobic strains of microorganisms. They are added to the first tank, where they break down biological waste. As a result, solid particles settle to the bottom. The already purified liquid moves to the next container. It, passing through an additional filtration layer of sand, enters the soil without polluting it.
Also, when choosing a scheme for arranging a cesspool, you need to choose the right material from which the barrel will be made. It is best to use metal or plastic containers. Each of these types of materials has its own advantages and disadvantages that must be considered before the installation process.
Metal containers - advantages and disadvantages
Metal containers that can be installed with your own hands have a number of significant drawbacks that directly affect the durability of the constructed structure. These include:
- low corrosion resistance of the material. After 3-4 years, such a container becomes unusable, since it is impossible to repair it;
- in most cases, this option for arranging a cesspool can be expensive. Metal containers are quite expensive;
- installation complexity. If you use an overall container with massive walls, it is quite difficult to install it without the help of special equipment;
- only containers with a wall thickness of 15-16 mm can be used. They are often very difficult to find.
The advantages of this material include their resistance to frequent changes in temperature. He is not afraid of severe frosts when deep layers of soil freeze through. Also, this container has big weight, which will more reliably fix it in the ground.
Plastic containers
For arranging a cesspool with your own hands, plastic is considered a more successful material than metal.
He possesses big amount advantages:
- long service life. Plastic can serve to equip a cesspool for a toilet in a country house for 40 years;
- due to their low weight, these containers are very easy to install without the help of outsiders or special equipment;
- plastic is resistant to the harmful effects of biological fluids or special chemical compounds, which are used for waste processing;
- does not allow penetration through the walls of the effluent tank into the soil;
- the cost of such a container is quite low;
- plastic is very vicious and will not collapse under the pressure of soil or drains.
The disadvantages of this material include its instability to the impact low temperatures. To fix this, the plastic walls of the container are necessarily insulated with a layer mineral wool. Also, a plastic barrel can float up due to its light weight.
To prevent this, its walls must be securely fixed in the ground.
How to choose the right place to install a bathroom?
When choosing a place to install a toilet with your own hands in the country, you must adhere to the following rules:
The first stage is the arrangement of a cesspool from a container
When building a street toilet from a plastic barrel with your own hands, you must first dig a pit of suitable size. In this case, the use of a galvanized metal container is also allowed. But keep in mind that it has a much shorter service life.
A do-it-yourself toilet pit should have a depth that is 25-30 cm greater than the height of the container. This is necessary to equip the filtration field, which will help clean up the waste, and a clean liquid without harmful impurities will be absorbed into the soil. Also, this pit should be 10-20 cm wider from the tank. This gap is needed to fix the tank inside the pit.
When the hole is dug, fill its bottom with a layer of fine gravel 20 cm thick. Lay sand another 10-15 cm on top. In addition, each layer must be carefully tamped so that voids do not form. After that, you need to install a barrel without a bottom, so that its upper edge rises 7-8 cm above the soil surface. In the future, this will greatly facilitate the dismantling of the container. Crushed stone should be poured on the sides of the walls. It should reach 2/3 of the height of the container. Lay a layer of clay from above to the ground level. When the hole is completely filled, cover the surface of the soil with fine gravel. Also lay an additional layer of sand on top, reaching the level of the upper edge of the container.
Foundation pouring
In parallel with the installation of containers without a bottom with your own hands, or after that, you need to start laying the foundation for the future toilet. This stage of construction consists of the following processes:
Construction of the ground part of the outdoor bathroom
After building a foundation for an outdoor toilet with your own hands and installing a container, you need to start building a booth. This process consists of the following steps:
- On the surface of the foundation you need to lay a piece of roofing material.
- A wooden beam measuring 100x100 mm should be used for the bottom strapping of the base under the floor. Before this, it must be treated with an antiseptic solution.
- To build a reliable foundation, install the bars around the perimeter of the structure and in the middle of the long side of the structure, attach them with nuts, having previously mounted them on metal pins.
- Using boards 40 mm thick, build the floor of the future toilet. In this case, it is necessary to leave a hole under the toilet where the container is located.
- Attach 4 wooden posts to the corners of the base. Two of them should have a height of 2 m, and the other two - 2.2 m. Choose bars with a section of 100x50 mm. Attach them with metal corners and wooden struts. Before the final installation of the frame, check the verticality of the racks.
- On the front wall under the door, install additional columns of the same section. The width of the opening should be 0.7 m, and the height 1.97.
- Fasten the racks on the other side with a vertical jumper at a level of 1.77 m, which will also be the basis for the roof.
- Along the structure, relying on the installed jumpers, attach two rafter legs.
- Use 40 mm thick boards as roof battens, which must be attached to the rafters with ordinary nails.
- Install the OSB sheet to the grating with screws, which will act as a base for the roofing material.
- Use a soft cloth as a cover. shingles or ruberoid. It is necessary to choose materials that will not create additional load on the structure.
- For wall cladding, use a grooved or semi-grooved board 2-4 cm thick.
- So that inside the building it is not hot in summer and cold in winter, you need to make thermal insulation with your own hands. To do this, install foam sheets in the inner plane of the frame. After that, it needs to be additionally sewn up with another layer of board.
- Apply a special impregnation to all wooden elements, which will protect their surface from the harmful effects of moisture and other negative environmental factors. Flame retardants can also be used additionally.
- Install doors on curtains. You can equip them with a small window to illuminate the interior of the room during the daytime.
Interior arrangement of a street bathroom
Before internal works inside the room you need to lay a cable for the lighting device. This can be done with your own hands by entering the electrical wiring through the mast, which must be attached to the back wall of the bathroom. At the same time, its height is 2.5 m. open way. The cross section of the wire must be at least 2.5 mm 2. Use a 40W lamp or less for illumination.
For the construction of the seat, use bars with a section of 30x60 cm. Build a frame 400 mm high from them, and attach with self-tapping screws. Finished construction need to be sheathed with plywood or OSB board. In this case, do not forget to leave a hole in the place where the plastic container is installed. At the final stage, attach the seat with a lid, which is used for a conventional toilet. When you're done, paint the interior and exterior surfaces of the bathroom with paint or varnish, which will prolong its life and help keep the wood intact.
So in a simple way you can independently build an outdoor toilet using a conventional plastic or metal container.
Video: Septic tank: types, principle of operation and installation
Living in a private house assumes the presence of an autonomous sewage system. It consists of internal wiring, external piping and storage (or VOC). For residents of summer cottages or houses of temporary (seasonal) residence, a cesspool remains relevant as The best way collection and partial processing of waste.
We will tell independent home craftsmen how a cesspool is built from a barrel. This is an extremely simple option that requires a minimum of funds in construction. Based on our recommendations, you can easily arrange autonomous sewerage with a cesspool.
Previously, the word "septic tank" was unknown, and the cesspool played the role of the only possible place for collecting waste.
Structurally, all cesspools were similar, the difference concerned the presence or absence of any capacity. Often, an ordinary hole was dug in the ground, and a wooden “birdhouse” house was built above it. Such outdoor toilets can still be found in old summer cottages.
The modern version of the toilet, which is located "in the yard" - a beautiful house, neatly painted and decorated with flowers. A sewer tank with a neck for pumping is buried under it.
A pit without a sealed container is an environmental threat to a garden plot. If the owners of the house are interested in the purity of the soil and water, they must place a tank in the cesspool.
Previously, it was made of boards or bricks, now it is made of concrete rings or monolithic concrete. Often used and barrels, metal or plastic, specially designed for arranging sewers.
Even a large sealed reservoir made of modified plastic is just a reservoir that fills up quickly and needs to be pumped out regularly. It is for this reason that cesspools are absolutely not suitable for family cottages.
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As soon as they appeared on the market, potential consumers looked at them with some skepticism for a long time, because they were not sure of their reliability. Time has passed, and it has become clear that plastic containers can be used for a variety of purposes, because they can withstand the loads exerted on them. They are environmentally friendly, durable, and unlike metal are not subject to corrosion, durable, unpretentious. They are used to store water, grain, chemicals, fuel, etc. They have become very popular for organizing autonomous sewage.
Tanks can be used both inside buildings and outside. Since there are more risks outside that they will be subjected to mechanical, thermal stress, etc., often plastic containers are installed for a reason above the ground. They are partially or completely buried in the ground. It is most convenient to bury the container in the ground completely so that it does not interfere, does not take up extra space on the site.
In what cases can you bury a plastic container in the ground?
This is usually done when it is planned to store some liquid in it. It can be water, fuel, sewage, etc. Plastic containers can also include ready-made liners, for example, to create an artificial pond in a summer cottage or even a whole pool. They also include storage of water.
How to properly bury a container in the ground?
It is necessary to dig a pit and install a container. If you want to connect pipes to this tank, you need to do this, after which you need to fill everything up, leaving only the hatch if it is a closed tank. If it is a pool or a pond, a container for storing fish, you will need to fill in the soil on the sides, tamp it down to fix it securely. It just seems so simple, but in fact the process is quite complicated, time-consuming. A lot depends on the size of the container. The larger it is, the more pits you need to dig.
The pit can be dug:
- manually;
- using specialized equipment.
If this is a small pond liner, for example, you can do all the work yourself or ask someone from your family or friends to help. A pit of the appropriate size is dug. At the bottom of it, a special pillow is made of crushed stone and sand so that the container is installed securely, does not move or change position after it is filled. It is important, when installing a plastic container in the ground, to make sure that the soil and groundwater do not force it back up. To prevent this from happening, special metal fasteners for the tank are used, which are installed in the form of a reinforcing cage on a concrete slab. Low grade concrete is used for pouring this slab. In the same case, when it is necessary to protect the container as much as possible from displacement by soil and groundwater, when it is backfilled, sand mixed with cement is used, which also provides additional fixation and reliability. All this is not necessary to do if the groundwater is deep. But, if they lie at a shallow depth, it is better not to be lazy and not save, because, otherwise, you still have to spend both time and money.
If the groundwater is shallow and you need to securely fix the tank during installation, and this is not just a decorative pond, but something more important, for example, a sewage tank or a water storage tank, it is better that the work is done by professionals. Yes, it will cost more than self-installation, but also a 100% quality guarantee, while amateurs could make mistakes.
Features of installing a plastic container in the ground
- At the first stage, the place where the pit will be dug and the container will be installed is determined. For example, if this is a container for a storage of imported water or sewage, access roads are also needed so that the special equipment serving them can drive up and then leave without hindrance.
- The excavation must be dug deep enough and wide enough to allow free space on the sides. You can’t stop halfway and try to squeeze the container into an almost suitable pit. It can be damaged, violate its integrity in this case. Therefore, it is better not to rush and dig a pit with the desired parameters.
- It is better to perform work in the warm season, not in winter, so that the soil is not frozen and the air temperature is not too low.
- As a pillow, a sand-cement, sand-gravel mixture or a concrete slab can be used, depending on the characteristics of the soil, the depth of groundwater, the volume and purpose of the container itself.
- To prevent the tank from floating up, you can use not only the frame, but also special cables that are attached to a concrete slab installed from below.
- If the container needs to be installed at a greater depth, it will be necessary to purchase an additional neck to lengthen it and have access from the ground.
Professional Installation Services plastic containers into the ground
If you turn to specialists, they will do the job quickly and efficiently. Experts will study the type of soil, the depth of groundwater, choose optimal location on the site in order to install the container, take into account its volume, features, select suitable type special equipment, a method of reinforcement, if necessary. You can be sure that the container will be installed as it should, its integrity and all other characteristics will be preserved.
Recently, the construction of country houses and holiday cottages is experiencing a real boom. And this is not surprising, because from time to time every city dweller is drawn to the city - to take a break from the hustle and bustle fresh air. It is no secret that construction, one way or another, is associated with many problems, including the issue of diverting groundwater from the foundation. Also, melt and storm drains can cause considerable harm. Due to the fact that waterlogging of soils is a fairly common phenomenon, it is necessary to take a number of measures to combat stagnant water. So, in well-landscaped areas, surface drainage is essential. To collect water in the areas, it is necessary to install special storage tanks horizontal, as well as storm or drainage pipes.
Many people who are just starting to build their country houses, a fair question arises, why are these same containers actually required? The answer is quite simple and concise - they are beneficial. Firstly, these containers allow you to accumulate water underground, preventing leaks. Secondly, the water that gets there can be successfully used for irrigation or some domestic needs. After all, it undergoes a fairly “decent” cleaning through soil layers. Moreover, it will not be necessary, as is usually the case, for irrigation purposes to install a pressure pump with a surface tank, which will take extra bed. A pump of this type will suffice, which can be immersed in a buried container. The only negative regarding watering from this container is that the water temperature in it, as a rule, is no higher than five degrees, which may not be good for some types of trees.
Besides, horizontal tanks, made of plastic, can be buried to any convenient depth, and the holes in them, with a diameter of 65 cm, allow you to perform the necessary maintenance of the tanks, without any problems. The very same plastic from which these containers are made, as you know, is not exposed to destructive impact moisture, and therefore does not rot. Also, if it is installed not in the ground, but on the surface or close to it, you can not be afraid of the harmful effects of the July sun or the January frost. Therefore, we can conclude that these containers are quite convenient and at the same time durable during their operation.
It would be useful to mention the fact that the stiffening ribs of such a container, which make the body more elastic, create additional resistance to external influences, as a result of which it does not lose its shape (does not deform). These properties allow you to use capacity data and how underground water tanks, and as sewage tanks in small sewage treatment systems. According to statistics regarding consumer preferences, many summer residents bury tanks made of either carbon fiber or metal in the ground. The main criterion, as a rule, is the price of the material, therefore it is more expedient in this case to deal with carbon plastic, because in terms of its technical properties of strength and stability it surpasses even steel, and is sufficiently inferior to it in terms of weight and price.
It is known that underground plastic water tanks are the basis for domestic wastewater treatment plants. At the same time, they are no less good as drainage wells, moreover, in drainage systems any complexity. If you have a need to save water in larger quantities, you can by connecting several containers plastic pipes, build a whole underground bunker. This approach is the most optimal, compared to just a huge tank, since a multi-tank system is more mobile and easy to maintain.
In order to use a horizontal tank as a drive, you first need to dig a pit under its dimensions. Then follows the pouring of a concrete slab, the mass of which must necessarily be greater than the weight of the water container. Next, you can install a container that needs to be fixed with slings made of a material that does not contain iron - nylon slings are best suited. The next step will be to connect the necessary pipes to the tank and backfill the entire structure with a mixture of sand and cement. If necessary, this tank can be equipped with a special sensor.
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✎ Leave your question or comment:
- We want to bury a container for water and container for sewerage .. which ones to take please tell me who faced this :)
The official response of SIVTRADE LLC:
For sewerage, containers from the section "Underground tanks" (http://baktrade.ru/catalog/emkosti-podzemnye) or "Septic tanks for domestic wastewater" (http://baktrade.ru/catalog/emkosti_pod_bytovye_stoki) are suitable for you. They can be buried in the ground. For water, any container is suitable for you, but it will be more convenient to pour a cylindrical one by lowering it into concrete rings with waterproofing (this is important!). Otherwise, the rings will leak water, and you will have to keep the tank filled all the time to prevent groundwater from squeezing the tank.
Sincerely, LLC "SIVTRADE"
- drain tank required
Lack of central water supply and sewerage system for summer cottages forces the owners to look for ways to solve the problem. To make your stay comfortable and enjoy the benefits of civilization complete, it is enough to install plastic barrels for sewage - the easiest and most economical option to perform. But what exactly should be a sewer barrel, and also what is the difference between metal and plastic, we will prompt and tell.
Arrangement of a drain tank does not always require high costs if there is a barrel used under the drain sewer. But it is important to select only high-quality containers, for example, the corrosion resistance parameters must be the highest, otherwise the mass of plums will be absorbed into the soil, poisoning everything around. That is why the metal drain barrel- not the most convenient option. It is much more practical to take plastic containers, concrete rings with a bottom, or a metal drive, but treated against corrosion.
It is most practical to choose barrels ready for autonomous sewerage. They are sold in different sizes and models are equipped with a manhole cover and a hole for a ventilation pipe. In the case of a large volume of discharged water, there may be two or more reservoirs, and it will not be difficult to connect them into a system.
Advice! A very simple way is to find used metal barrels for sewerage. But you need to choose a container used to transport gasoline or other caustic liquids - such containers already have all the necessary protective coatings and will last a long time.
The choice of volume and type of tank depends on the amount of waste. If the amount of water per day does not exceed 1 m3, then plastic barrels without a bottom for 200-250 liters are quite suitable. The functionality of the design is simple and similar to a drainage well: the flow is filtered through gravel or other bulk material and absorbed into the ground already cleaned, while the remains are pumped out by a sewer.
Important! In the case of a large volume of wastewater, a simple filter pad will no longer work, so you will have to use sealed tanks, the contents of which must be pumped out regularly. In this way, pollution of the environment can be completely avoided. As an option for solving the problem - two plastic barrels, in one of which the wastewater is separated into solid masses and liquid flowing into the second tank and there already through a gravel filter, going into the ground. Such an installation will already be able to process 2-3 m3 of sewage flows and is suitable for temporary residences.
Metal or plastic
To determine this aspect, we will analyze the advantages and disadvantages of each material. So, a metal barrel for sewage:
- Perfectly protects the walls of the cesspool from shedding - this is a plus;
- Used tanks have affordable price- positive quality;
- The metal undergoes corrosion and after 3-4 years nothing will remain of the container - a disadvantage;
- Suitable for arranging systems without a bottom (not sealed);
- To prevent corrosion, it will be necessary to seal the surface of the container well both from the outside and from the inside - it can also be attributed to the minuses, since additional consumption of materials will be required.
And if we consider plastic tanks, then there are much more advantages:
- Huge shelf life, especially when choosing high-quality plastic that is not exposed to the chemical environment;
- Light weight is the convenience of transportation and installation;
- A wide variety of sizes and shapes.
Important! The choice of PVC tank must be careful so that the walls of the barrel have resistance to ground pressure and do not crack during seasonal movements. Otherwise, all work will not go for the future - any crack and drain masses will go into the soil.
The nuances of choosing the installation site and little tricks from professionals
To properly bury a barrel, it is important to fulfill several conditions:
- Choose a place no closer than 5 meters from the garden-house-garden, no closer than 30 meters from the source drinking water(autonomous water supply);
- Distance from the road at least 2 meters;
- Ensuring free passage for the sewer;
- The bottom of the reservoir is located at least 0.5 m above the level of the aquifer;
- At high level ground water carrier, the container is selected only sealed.
How to properly bury a barrel? This is easy to do with your own hands, without the use of special equipment and even without assistants:
- Calculate the volume of the pit, based on the volume of the drain tank, and the diameter of the pit should be 25-30 cm larger than the cross section of the barrel;
- Dig the desired hole;
- Dig a drainage trench where the pipeline will go from the house;
- Lay pipes / hoses with a slope in the pit, where a plastic or metal barrel is installed under the sewer;
- Insert a drain pipe into the container lid, cover the connection with bitumen or other resin for sealing.
Important! The lid should be easy to remove to remove sludge, while being rigid enough to support the weight of the nozzle.
The only thing left to do is to install the tank. In the case of arranging a leaky structure, the plastic container is perforated: the walls are pierced or drilled with a certain number of holes located at least 15-20 cm apart. But so that the earth does not get into the tank, it is better to wrap the tank with geotextile.
Now the installation itself:
- The bottom of the mine is strewn with gravel of fine and medium fractions, interspersed with sand - this is a bottom filter;
- A plastic barrel or metal container is mounted;
- The sewer pipe is connected;
- Soil is backfilled.
Advice! So that the plastic sides do not warp during the backfilling process, it is better to fill the container with water, which can then either be drained or it will seep into the ground itself.
