: Feb 23, 2022
How to deal with domestic sewage in schools? Holy Shield is here to help!

The discharge characteristics of school domestic sewage are mainly manifested in three characteristics: simple composition of pollutants, centralized discharge, and periodic peak discharge. Holy Shield developed WSZ series sewage treatment equipment for schools, let's see how this equipment works!

: Feb 22, 2022
Industrial Grease Sewage Treatment Equipment-Holy Shield

During the production and operation of industrial enterprises, it is unavoidable to cause residual oily sewage. Since the water contains oily organic compounds, it is very difficult to clean up. In order to solve the environmental problems caused by oil pollution, Holy Shield brings you an industrial grease sewage treatment equipment-air flotation filter integrated machine.

: Feb 21, 2022
Effective treatment equipment for urban domestic sewage-Holy Shield

In order to ensure that the urban environment is not affected, Holy Shield develops and innovates domestic sewage treatment equipment according to the problems faced by domestic sewage. The following is an introduction to this more effective equipment for the treatment of domestic sewage.

: Feb 20, 2022
Slaughter sewage treatment process selection-Holy Shield

Slaughterhouses produce a large amount of slaughtering sewage every day, which has a great impact on the surrounding environment. Therefore, compliance with sewage treatment is a necessary condition for the normal operation of every slaught...

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