Sewage treatment automatic dosing equipment based on environmental protection

Abstract

The invention relates to the technical field of sewage treatment equipment, and discloses sewage treatment automatic dosing equipment based on environmental protection. The equipment comprises a tankbody, a limiting groove is fixedly connected to the top of the tank body, a chain gear transmission is fixedly connected to the top of the limiting groove, and a movable support is fixedly connected to the bottom of the chain gear transmission. The left end and the right end of the movable support are fixedly connected with contacts, the bottom of the movable support is fixedly connected with a liquid medicine supply device, and the bottom of the liquid medicine supply device is rotationally connected with a feeding disc. According to the sewage treatment automatic dosing equipment based on environmental protection, the movable support moves back and forth for dosing, so that the effect of uniform dosing is achieved, and the problems that liquid medicine and sewage are not fully reacted due to uneven dosing of the liquid medicine; the larger the sewage discharge capacity is, the higher the rotating speed of the cam rotating block is, and the higher the rotating dosing frequency of a fluted disc in transmission connection with the cam rotating block is are solved; and the effect of automatically adjusting the liquid medicine spraying frequency according to the sewage discharge amount is achieved, and the purification efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of sewage treatment equipment, in particular to an automatic dosing equipment for sewage treatment based on environmental protection. Background technique [0002] In the field of water pollution and environmental protection, it is necessary to add chemicals to the sewage pool to purify the water body. If the amount of chemicals added is too much, it will cause waste of chemicals, and if the amount of chemicals added is too small, the sewage purification effect will not be good. The existing technology The dosing system cannot adjust the frequency of dosing liquid according to the change of water volume, and the dosing system of the prior art is fixed at one position for dosing, which is prone to uneven dosing, insufficient drug response, reduced sewage treatment effect, and uneven dosing It will aggravate the pollution of the water body, which is not in line with the concept of environmental protection. ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an automatic dosing equipment for sewage treatment based on environmental protection, which has the advantages of uniform dosing to avoid insufficient reaction of the liquid medicine and automatically adjusts the frequency of spraying the liquid medicine according to the sewage discharge, and solves the problem of uneven dosing The problem of insufficient chemical response and the frequency of spraying that cannot be adjusted according to the sewage discharge

Images