What should I do with the feces in the septic tank?

Septic tanks should be cleaned regularly:

1. If it is not cleaned for a long time, there will be too much methane accumulation, and workers will be prone to lack of oxygen when cleaning. If people go directly into the pool, it is easy to sink in, which is very dangerous. When the sanitation department cleans the septic tank, the surface liquid is sucked out by the dung suction car first, and then washed with high-pressure water. The smell dispersed for a while before people could clean the sludge septic tank. The accumulated biogas makes the septic tank an invisible "bomb", which is not cleaned or cleaned.

It is not difficult to clean the septic tank. At present, the septic tank is completely cleaned by the dung suction car, and the labor is only aimed at the solids deposited at the bottom of the septic tank.

3. Cleaning the septic tank is to wait for the gas in the septic tank to disperse before entering the pool to avoid poisoning and suffocation.

4, clean up at least twice a year, if conditions permit, the more the better.

Second, the septic tank cleaning procedures:

Hook the cover plate of the septic tank 15 minutes, drive the dung suction truck to the operation site, put the dung suction pipe into the septic tank, stir the dung caking layer in the septic tank with a shovel, drain water while stirring, start the switch of the dung suction truck, and suck out the dung until the caking in the septic tank is completely sucked, cover the cover plate of the septic tank, and rinse the operation site with clear water.

Three, septic tank cleaning safety precautions:

Biogas in the pool is flammable and explosive, which should be fully distributed before operation, and there should be no open flames around. Prevent the clothes of the construction site and passers-by from getting dirty when sucking feces. After opening the cover, there should be someone to look after it, and the cover should be cleaned to prevent pedestrians from falling.