◆Process introduction:

The domestic sewage treatment process is mainly used for the purification of domestic sewage in hotels, restaurants, schools, institutions and factories, so that the treated sewage meets the prescribed discharge standards.

1. The combined method of hydrolysis acidification and biological contact oxidation effectively improves the treatment effect, and the treated water can meet the national discharge standard.

2. The amount of sludge produced is small, and the sludge produced in each stage can be refluxed and digested, and then the sludge is regularly extracted.

3. The process flow can be organically combined, it can be set under the surface or basement, or it can be buried. When buried underground, the top of the equipment can be used as a parking lot or a green lawn, in harmony with the surrounding environment.

4. The equipment has a high degree of automation. The fans, water pumps and other equipment in the system operate automatically to reduce the workload. This equipment adopts effective measures to reduce noise and odor, and has no impact on the surrounding environment. 5. The effluent can be recycled after advanced treatment.