生活污水处理技术与处理工艺不能有效满足实际要求是当前最主要的问题，传统

Sewage treatment technology and treatment process can not effectively meet the actual demand is the main problem of the current, traditional urban sewage treatment technology prone to high consumption, high-cost problem, increase the water pressure on enterprises, sewage treatment equipment renewal slow, can not meet sewage treatment needs, sewage treatment increasing pressure, forming a vicious circle.

The real sewage treatment technology and treatment process can not effectively meet the actual requirements is the most important problem at present, the traditional urban sewage treatment technology is easy to produce high consumption, high cost problems, increasethed pressure on sewage enterprises, sewage treatment enterpriseequipment update slow, can not meet the demand for sewage treatment, sewage treatment pressure is growing, A vicious circle has formed.

At present, the main problem is that the domestic sewage treatment technology and process can not effectively meet the actual requirements. The traditional urban domestic sewage treatment technology is prone to high consumption and high cost, which increases the pressure of sewage enterprises. The equipment of sewage treatment enterprises is updated slowly and can not meet the demand of sewage treatment. The pressure of sewage treatment is increasing, forming a vicious cycle.<br>