Septic tank

Schematic diagram of the settler

To ensure that the installation work was done correctly, you need to know such basic rules for the operation of the unit:

1. First, the runoff enters the first container in which the processes of decomposition into organic and inorganic particles take place. Inorganic parts settle on the bottom of the tank and have the form of sediment.
2. For internal piping systems, clean water must flow, which remains in the middle zone. Then she poured into the next chamber. This chamber is designed for the decay of solid particles.
3. Final cleaning is done in a biofilter with a floating load, which reaches 75 percent.

Use of the infiltration cluster of the

unit The infiltration unit is used for post-treatment in the ground. This is a camera that does not have a bottom and has a volume of about 400 liters. In order to design it, it is necessary to dig a pit with gravel backfill. When the water has been cleared through the septic tank, it enters the infiltrator, it is cleaned completely through the gravel bed and completely cleansed, absorbed into the soil.

It is necessary to know that volley drainage skips can occur in the installation, while water can stay in the infiltrator for a long time, but it will gradually absorb into the ground. It is thanks to this quality that such equipment is suitable for use in holiday homes.

There is a large amount of a septic tank, for example:

1. The first view can be used when the number of inhabitants is about 3 people. A day can clean 6 liters of sewage.
2. The second species is used for 4 people. But only in that case, if they live all the time in this house. About 8 liters of drains pass.
3. The third kind is suitable for a family of 5 people living in a cottage always. Skips 1000 liters.
4. The fourth septic tank is perfect for 6 people, with a capacity of 1200 liters.
5. Service is for two, three houses, can live 9 people and passes 1800 liters.

Assembly processes of the

sediment tank The Septic tank must have the following stages of setting:

1. Select the place for the installation for and pull out the excavation. Dig a hole follows more than 25 centimeters, rather than the depth of the clarifier.
2. For a good leveling of the excavation, it is necessary to make a sand base, about 30 centimeters.
3. The septic tank needs to be immersed in the foundation pit and do not forget to leave the same distance along the edges.
4. Backfilling occurs with materials such as sand and cement. Tamp such a mixture should every 30 centimeters. Do not forget about flooding the whole body with water - this will help to level our layer.
5. The sump should be filled with water that is higher than our backfill.
6. A heat-insulating material is laid on top of the shell.

A very important point that should not be overlooked is that when putting a septic tank in a foundation pit, it is necessary to check its surface for integrity. In order to avoid problems after all installation work, do not need to exclude this simple rule.

The most common for suburban areas are the triton 400 infiltrator, which has its own special features during installation, such as:

• The pit should be excavated 1 meter further than our settler, its shape must be rectangular.
• On the sides of the walls of the excavation there is a laying of geotextile material and backfilling with a crushed stone, about 40 centimeters.
• The installation should be placed on the gravel bed, as well as the drainage pipe from the sump, must be connected to the infiltrator.
• Designing a vent stack from an infiltration plant.
• The surface is covered with a sand layer, and insulation is made of insulant, which is put in 3 layers.

In summary, we can say that for a suburban or suburban area, the use of a septic tank is very good. To design such a system, you do not need a lot of money costs, as well as energy costs. Such a system can be designed with your own hands, but first, you need to consult with specialists.