Environmental protection sewage purification device

Abstract

An environmental protection sewage purification device includes a case, the top of the box body is fixedly installed with a medicine box and a water pump box in turn from left to right, a feeding boxis fixedly connected to the top of the box body through a fixing block and between the medicine box and the water pump box, the left side of the feeding box is communicated with the right side of themedicine box through a connecting pipe, a partition plate is fixedly mounted inside the feeding box, a stopper is fixedly mounted between the left side of the partition plate and the left side of theinner wall of the feeding box, and a slide rod penetrates into the stopper. The invention relates to the technical field of water treatment. In the environmental protection sewage purification device,a spring can keep a fixture block close to the top of the stopper, so as to prevent the leakage of the liquid medicine, the impulse force of water is utilized to rotate the push rod and push the weight bearing ball upward, so that the liquid medicine can automatically flow out from the gap between the stopper and the slide rod, thereby realizing automatic feeding, saving labor, avoiding waste caused by excessive liquid medicine addition, and further reducing the cost.

Description

technical field [0001] The invention relates to the technical field of water treatment, in particular to an environment-friendly sewage purification device. Background technique [0002] Water treatment refers to the physical and chemical measures taken to make the water quality meet certain usage standards. The purpose of treatment is to improve water quality and make it meet certain water quality standards. Water treatment methods include physical treatment and chemical treatment. Human beings have used water treatment methods for many years. Physical methods include the use of various filter materials with different pore sizes, and the use of adsorption or barrier methods to exclude impurities in water. The most important adsorption method is to use activated carbon for adsorption. The barrier method is to pass water through the filter material, so that the larger impurities cannot pass through, and then obtain cleaner water. In addition, the physical method also inclu...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an environmentally friendly sewage purification device, which solves the problem that in the existing treatment process, the addition of disinfectant is basically manual splashing, and the use of disinfectant basically depends on manual experience, and the amount of disinfectant is relatively low. Too little will lead to incomplete disinfection, and too much will cause waste, which will increase the processing cost

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