Wastewater treatment device for garment fabric disinfection

Abstract

The invention relates to a wastewater treatment device for garment fabric disinfection. The wastewater treatment device comprises a tank body, a crushing and mixing assembly and a dosing and shunting assembly, wherein the crushing and mixing assembly and the dosing and shunting assembly are mounted in the tank body. The crushing and mixing assembly comprises a stirring shaft, crushing blades, a lower filter plate and a first electric push rod, the crushing blades and the lower filter plate are distributed on the stirring shaft up and down and rotate along with the stirring shaft, and the first electric push rod is embedded in the bottom of the stirring shaft and drives the lower filter plate to move up and down. The dosing and shunting assembly comprises an upper filter plate arranged between the crushing blade and the lower filter plate, and a spraying mechanism embedded in the lower surface of the upper filter plate and used for adding a reducing agent. The upper filter plate with the pesticide spraying mechanism is arranged between the crushing blade and the lower filter plate, crushed waste liquid can form multiple waste liquid flows through preliminary filtration, a reducing agent forms multiple reducing agent flows through the pesticide spraying mechanism, the reducing agent flows are scattered and wrap the waste liquid flows, full mixing reduction can be achieved, and the conditions of impurity blockage and the like are reduced.

Description

technical field [0001] The invention belongs to the technical field of garment processing, and in particular relates to a wastewater treatment device for disinfection of garment fabrics. Background technique [0002] Traditional clothing fabrics need to be sterilized and disinfected after processing. Most of the sterilizing devices are simple in structure. Generally, they are soaked in disinfectant or boiled in hot water. After using disinfectant to sterilize, a large amount of disinfectant wastewater with fabric impurities will be generated. If it is directly discharged into the sewage treatment system, the high concentration of disinfectant contained in it will affect the microorganisms in the sewage station, and even cause the death of all the microorganisms in the sewage station in severe cases, and the entire sewage treatment station will be paralyzed. [0003] Therefore, it is generally necessary to treat the disinfectant wastewater to a suitable concentration and then...

AI Technical Summary

Problems solved by technology

[0005]Aiming at the above method, in the prior art, a stirring device is generally used to mix the disinfection waste water and the reducing agent, but the impurities contained in the waste water need to be pre-treated, especially the fiber Impurities, otherwise it will block the pipe, wind the stirring shaft and stirring paddle, etc., which will affect the mixing reduction effect

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