Septic tank of concrete rings

Positive characteristics of a septic tank

A septic tank made of concrete rings is much more profitable to install and install than a sump, because it has a lot of drawbacks, for example:

• It needs to be cleaned a lot more times, which can be very hard to hit on your pocket.
• Has always a bad smell.
• Sewage outlet is absorbed into the soil, and this is not good.
• The well can not be designed.

If such a system is designed, then it means that for a long time you can forget about possible problems with this sewage system. To choose the correct location of the settler, it is necessary: ​​

1. Installation, should, is, at a distance of 5 meters from the house.
2. Distance from the well is no more than 30 meters.
3. The settler is designed on a small rise.
4. The drainage system must be designed at a certain angle.
5. The pipe itself must be straight.

Basic rules for the design of a settler

A septic tank made of concrete rings has three tanks. In the first well water passes the processes of decay into organic substances, after purification in the second tank, water enters the third well, after which water is absorbed into the soil. The first well of the air is prohibited.

After disintegration into organic matter, water flows into the second tank, in which there must be the presence of oxygen. The third tank is considered to be drainage, which receives purified water and gives it to the ground without causing any negative factors. The technological process should be as follows:

1. At the very beginning, you need to buy 9 concrete rings, as well as 3 hatches.
2. Next in the order of digging 3 wells, the depth of which should be 3 meters.
   

   Digging pits should occur at least two people, since the first person should be engaged in excavation, and the second should lift the soil to the surface. For example - this can be done by tying the bucket to the rope.

3. The substrate must be concrete.
4. Installation works of the settler are taking place. With the help of a crane, septic rings are mounted on each other.
5. All slots are filled with glass liquid.
6. The gaps between the walls of the rings and the pit are covered with earth.

Also, do not forget about the installation of the sewer system, more precisely the laying of pipes, which occurs as follows:

1. In the first reservoir the drainage pipe must be supplied with a slope.
2. The pipe that connects the first two wells must be below 20 centimeters.
3. The pipeline connecting the second and third tank can be even lower by 20 cm.

The main components in the work of

In order to install a septic tank from concrete rings, care must be taken to lease the trucks. It is necessary to determine which side and how the technique will be driven, also, when designing rings, it is necessary to check their structure so that there are no cracks.

In order not to damage all living organisms, it is necessary to ensure that water from the first two tanks does not leak. It is the concrete base that guarantees the sealing of wells and does not get dirty water into the ground.

The base of the third tank should be with a gravel or gravel filter. It happens that the liquid from the third well enters the reservoirs and in such cases a chlorine cartridge is used. Tanks have different volumes, it all depends on the sinks coming into it.

But, it is worth noting that the septic tank made of concrete rings also has some negative qualities. To install it you need to allocate a large area, as well as to monitor the quality of sealing joints to prevent cracks or other splits.

It should be noted that for safety and for the longevity of the service of their facilities, some people cover the inside of the tank with bitumen or cement them from the inside. It is not bad, but is considered as an extra measure of caution for its construction.