In our daily life, in order to facilitate our solidification and decomposition of sewage, we build septic tanks. In the process of working, the septic tanks of rural suppliers also can not be decomposed for a short time, which is a cure. As time goes on, these quiet cures are more and more. If not cleaned in time, the septic tanks may be blocked. At this time, many people think that cleaning septic tanks is simple, All we need to do is to find someone to clean the septic tank, but cleaning the septic tank is not so simple, and we do not despise the cleaning work of the septic tank.
When the pump is put into a closed and anaerobic environment, it can decompose the organic matter containing protein and produce ammonia and other substances, which have the effect of killing parasite eggs and bacteria; the second tank: further fermentation, precipitation, compared with * * tank, the second number of skin and fecal waste tank is reduced, so the degree of fermentation decomposition is very low, Because there is no new fecal liquid in a relatively static state, this is conducive to floating in the fecal tank and the egg continues to sink.
Methods of pumping septic tank: open the cover of septic tank by hook for 15 minutes, ventilate, suck the septic vehicle, clean the vehicle website, set up the sewage pipe of septic tank, waste the high-pressure cleaning vehicle thinly, waste it in the septic tank and shovel caking layer, mix it at the same time, start sucking the switch of septic vehicle, suck out the feces to the caking content in the septic tank, draw the water in the septic tank safely, cover the septic tank, Clean the workplace and wash it with water.
The cleaning of the septic tank in the rural toilet has a certain period, which is too short, and the concentration of the fecal liquid in the septic tank is too high, which affects the normal fermentation, sewage treatment effect and environmental sanitation. If the period is too long, the design of the septic tank should have enough volume correspondingly, which will increase the cost. So after a period of professional measurement, cleaning is reasonable. Professional cleaning personnel will operate according to cleaning requirements. In the process of fecal cleaning and transport washing, ensure that feces do not overflow. The sewage discharged from the operation site shall be treated accordingly and shall not affect the nearby water body.