Capped algae removal device of effluent weir for sewage treatment

Abstract

The invention discloses a capped algae removal device of an effluent weir for sewage treatment. The capped algae removal device comprises a box door, a main algae removal machine, protection covers and four moving wheels, wherein the box door is inlaid into the front surface of the main algae removal machine, and the protection covers are arranged on the two sides of the main algae removal machine; the four moving wheels are fixedly arranged at the four corners of the bottom of the main algae removal machine. A fixed block moves, and by the fixing action of a fixed plate, a linking block drives a rotating rod to move at the moment, so that a broom moves for sweeping. Thus, the algae removal effect is good, and algae in cracks can be effectively removed. A biological algaecide in the innerpart of an algaecide storage box is sprayed out from a sprinkler head through a connection hose to assist the broom in removing the algae, so that the algae difficult to remove is effectively removed.A driving gear is driven to rotate under the linkage action of a driving belt, and at the moment a toothed plate engaged with the driving gear starts to move up and down so as to drive the sprinklerhead to move and spray up and down, so that the algae is sprayed to be removed comprehensively.

Description

technical field [0001] The invention relates to a capped algae removal device for a water outlet weir for sewage treatment, and belongs to the field of a covered algae removal device for a water outlet weir. Background technique [0002] The secondary settling tank is an important part of the activated sludge system. Its main function is to separate the sludge, clarify the mixed solution, concentrate and return the activated sludge. Its working effect can directly affect the effluent water quality and the return sewage of the activated sludge system. mud concentration, while the discharge weir of the secondary settling tank in the sewage treatment plant is generally exposed to the air. Over the years, there will be more algae plants on the inner wall of the discharge weir, so it is necessary to use an algae removal device. to remove algae. [0003] However, some algae are difficult to remove when this prior art algae removal device is working, and it will take a lot of time...

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a capped algae removal device for the outlet weir for sewage treatment, so as to solve the problem that some algae are difficult to remove when the existing algae removal device is working, and it will take a lot of time. This is not only a waste of time, but also the algae are not cleaned up, which not only affects the drainage flow rate of the outlet weir, but also may cause certain water pollution problems

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