In the process of sewage treatment, the integrated sewage treatment equipment needs to be dosed. As an important part of sewage treatment process, whether the dosage of the integrated sewage treatment equipment is reasonable or not is the key to determine the quality of the treated water. Drug dosage is different for different water quality requirements. Drug dosage should be determined by small sample test according to the composition and concentration of the incoming water.

Generally speaking, the dosage of acid-base solution in the integrated dosing device should ensure that the PH value of water reaches 6-9; the dosage of destabilizing agent is about 5-15% of the treatment capacity; the dosage of conforming coalescent agent is about 0.5-1% of the treatment capacity; the dosage of oxidizing agent is about 0.5-2% of the treatment capacity; and the dosage of conforming rapid precipitating agent is about 1-2% of the treatment capacity. Of course, these data can only provide reference.

And all kinds of treatment agents are transported by fluoroplastics pumps. Their dosage is measured by their respective glass rotor flowmeters and controlled by import and export valves. In order to provide convenience for users, the layout of the water treatment agent, the position of the conveying pump and the place where the water treatment agent is put in the integrated dosing device is not only a planar schematic diagram, but also the lifting pump and the dosing pump shown in it are installed in the pump room.www.khnwatertreatment.com