China's selection of sewage treatment process puts forward four guidelines:
① urban sewage treatment process should be based on the scale of treatment, water quality characteristics, the environmental function of the receiving body of water and the actual local situation and requirements, after a comprehensive technical and economic comparison of preferential determination.
② process selection of the main technical and economic indicators include: investment per unit of water, reduce the unit of investment in pollutants, electricity consumption per unit of water and cost, reduce the unit of pollutants and cost of electricity, floor space, operational performance and reliability, management and maintenance of the degree of difficulty, the overall environmental benefits.
3 should be practical to determine the quality of sewage water intake, optimize process design parameters. Must be the current status of the water quality characteristics of sewage, pollutant composition of a detailed investigation or determination, to make a reasonable analysis and prediction. Complex or special in the composition of water quality, sewage treatment process should be carried out when the dynamic test.
④Actively and prudently using efficient and economical new processes.
Guangzhou Fushengyuan environmental buried integrated wastewater treatment equipment features
1, can be buried in the ground, which greatly saves space.
2, the equipment is made of anticorrosive materials, wear-resistant, rust-resistant, life expectancy of up to forty years.
3, can effectively treat sewage, have a good decontamination effect.
4, in the process of treatment, the amount of mud produced is particularly low, generally about three months to discharge a mud can be.
5, in the treatment process, the noise generated is very small, it uses sound-absorbing materials, you can not worry about the phenomenon of noise nuisance.