How to put chemicals into sewage treatment equipment?

The application of domestic sewage treatment equipment is more and more extensive because of the serious problem of water pollution in China. Users of sewage treatment equipment know that it is an important link to put chemicals into sewage treatment equipment. The dosage determines the treatment effect of sewage. The dosage required is also different by different water quality. The dosage of various drugs should be determined by small sample experiment according to the composition and concentration of influent quality. So, how to put the medicine correctly? 

1. The dosage of acid-base solution should ensure that the pH value of water can reach 6-9, the dosage of destabilizing agent is about 5-15% of the treatment capacity, the dosage of coalescer is about 0.5-1%, the dosage of oxidant is about 0.5-2% of the treatment capacity, and the dosage of coalescer is about 1-2% of the treatment capacity.

2.  All kinds of treatment agents are delivered by fluoroplastic pump, and their dosage is measured by their respective glass rotameter. The inlet and outlet valves 3, the storage position of various water treatment agents, the delivery pump position and delivery location is used to provide convenience for users. The lifting pump and dosing pump of domestic sewage treatment equipment are installed in the pump room.

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