Autonomous system works all year round, including in winter time. The body maintains the optimum temperature, which maintains the life of aerobic bacteria.
The correct choice of the septic tank depends on the efficiency of the entire sewage system
The workflow diagram is very simple.
It consists of several phases:
- Sewage enters the receiving chamber, settles down, here primary cleaning begins, due to the oxygen supplied by the aerators.
- After filtration, the water passes into the aerotank, where the contaminants decompose due to the action of aerobic bacteria;
- Then the water follows the pyramidal sedimentation tank, where the silt particles settle, the sewage purified from the sewage is discharged through the filter;
- After that it can merge into a specially made well and be used for technical needs or irrigation;
- The sludge enters the stabilizer.
Despite the simple structure of the septic tank, the autonomous sewage system is very efficient in operation and, in addition, it is safe for humans, animals and the environment.
"Topas" aeration septic tank: self-installing
To place the equipment on site, it is not necessary to call a team of professionals. Installation of the septic tank can be carried out by hand.
The first step is to determine the installation location. According to the instructions, you can install a septic tank at a distance of five meters from the building
. To do this, you need to perform the following actions:
- Dig a foundation pit the size slightly larger than the model's enclosure - a distance of 200 mm between the septic and the soil;
- Then sand and gravel are poured on the bottom, the surface is leveled using the level;
- Next, lead to the sewage system sewer pipe and weld it;
- The electrical cable is connected to the septic tank - it must be insulated, it is desirable to place it in a flexible plastic pipe and lay next to the sewage pipe;
- Then, with the help of a piece of pipe, connect any post-treatment facility with a septic tank;
- Lastly, the aerator and pump are mounted in the housing;
- The foundation pit is filled with soil, the pit is also filled with water to balance the position of the structure, which is gradually replaced as the "Topaz" is used.
In addition, it will be necessary to install the ventilation necessary to neutralize methane. Stands can be located next to the septic tank and the house in the place where the sewer pipe goes.
Self cleaning and maintenance of the septic tank Topas( video)
The selection of the septic tank is always associated with a certain set of sanitary ware, so it is not difficult. Quality equipment and its price are quite commensurable, because it will last several decades without the need for complex maintenance and management. High degree of purified water and fertile silt can be used for garden and garden, while the construction does not interfere with the site, remaining practically invisible. All these positive qualities made the technique in demand in the suburbs.
