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How to treat harmful substances in high-concentration industrial sewage
Feb 01, 2022

How to treat harmful substances in high-concentration industrial sewage

Industrial water accounts for more than 20% of the total water. At the same time, compared with domestic sewage, industrial wastewater has very serious harm to the natural environment and people's living environment. It is mainly manifested...

Knowledge of domestic sewage treatment equipment
Jan 31, 2022

Knowledge of domestic sewage treatment equipment

When choosing domestic sewage treatment equipment, it is not only necessary to choose the treatment quality, but also to consider various factors such as floor space and ground coverage. Holy Shield launched a full range of buried sewage treatment equipment. The equipment is buried in the ground, and the ground above the equipment can be used for greening or other land use, without the need for building houses, heating and heat preservation.

Livestock and poultry farming sewage treatment method
Jan 30, 2022

Livestock and poultry farming sewage treatment method

The sewage discharged from the farm will cause serious pollution to the local ecological environment and farmland. Holy Shield is a research and development manufacturer specializing in sewage and garbage treatment equipment, sharing the basic methods and steps of livestock and poultry breeding sewage treatment.

What are the hazards of medical wastewater? How to deal with it?
Jan 29, 2022

What are the hazards of medical wastewater? How to deal with it?

Hospital sewage contains a large number of pathogenic bacteria, viruses and chemical agents, which have the characteristics of space pollution, acute infection and latent infection. In order to prevent bacterial contamination in medical sewage, Holy Shield manufactures buried integrated sewage treatment and chlorine dioxide generators, which can treat bacteria and impurities in sewage with high efficiency and high purity.

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