Sewage treatment device

Abstract

The invention discloses a sewage treatment device. The sewage treatment device comprises a rack and a mixing drum, wherein a mounting cavity with an upward opening is formed in the top end face of therack; first sliding chutes are symmetrically formed in the inner walls of left and right sides of the mounting cavity; a first sliding block is arranged in each first sliding chute in a sliding manner; a first left-right through groove is formed in each first sliding block; a first rotating shaft is rotationally arranged in the upper end lower end walls of each first through groove; a rotary gearis fixedly arranged on each first rotating shaft; a first left-right extending rotating cavity is formed in the inner top wall of each first sliding chute in a communicating manner; the top extendingend of each first rotating shaft extends into the corresponding first rotating cavity and the top tail end of each first rotating shaft is fixedly provided with a first bevel gear; a second rotatingshaft is rotationally arranged in the left and right end walls of each first rotating cavity; each second rotating shaft is fixedly provided with a second bevel gear and a third bevel gear.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a sewage treatment device. Background technique [0002] In some sewage treatment plants, sewage treatment agents are often used to purify sewage. Traditionally, manual stirring by manpower is generally used to quickly realize the rapid integration of sewage and sewage treatment agents. This operation method is labor-intensive and efficient. There are also some sewage stirring devices with a high degree of automation in the existing, but they can only achieve directional stirring, the stirring efficiency is low, and the stirring effect is poor. It is difficult to replace and clean in the later stage, and there are big drawbacks, which need to be improved. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is to provide a sewage treatment device, which can solve the above-mentioned problems in the prior art. [0004] The pres...

AI Technical Summary

Problems solved by technology

[0002] In some sewage treatment plants, sewage treatment agents are often used to purify sewage. Traditionally, manual stirring is used to quickly realize the rapid integration of sewage and sewage treatment agents. This operation method is labor-intensive and efficient. Low, there are some sewage mixing devices with a high degree of automation in the existing market, but they can only achieve directional mixing, and their mixing efficiency is low and the mixing effect is poor. It is more difficult to replace and clean later, and there are major disadvantages, which need to be improved

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