Waste metal collecting device used in sewage ditch

Abstract

The invention relates to the technical field of sewage treatment, and further discloses a waste metal collecting device used in a sewage ditch. The waste metal collecting device comprises the sewage ditch; fixed clamping seats are fixedly mounted at the upper left part and the upper right part of the sewage ditch; a guide chute is fixedly mounted above the fixed clamping seats and located at the left part of the sewage ditch; a rotating shaft is rotatably connected between the fixed clamping seats; a roller is arranged on the rotating shaft; grooves are uniformly formed in the roller; push pieces are slidably connected to the right parts of inner cavities of the grooves; curved bars are uniformly arranged at the right end of the roller; magnetic bars are arranged on the curved bars. According to the waste metal collecting device used in the sewage ditch, a driving device drives the rotating shaft to rotate, the rotating shaft drives the roller to rotate, the roller drives the magneticbars to rotate through the curved bars, a belt drives the magnetic bars to rotate independently, a telescopic bar is matched to limit the roller, the push pieces are matched to push metals into the guide chute, and thus the effects of fully collecting waste metals and automatically cleaning the waste metals are achieved.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a waste metal collecting device used in sewage channels. Background technique [0002] In order to respond to the policy of protecting the earth and caring for the environment, both large and small enterprises, as well as private users, should reasonably control the discharge of sewage, and should prevent the direct discharge of untreated sewage into the natural environment, and in order to make sewage To meet the water quality requirements for discharge into a certain water body or reuse, people usually require it to be purified before discharge. [0003] Sewage from construction and some industries usually contains a small amount of waste metals. If these metals are not filtered out, it will not only cause a waste, but also cause huge pollution to the environment. The existing collection of waste metals in sewage When collecting waste metal, due to design flaws, the w...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a waste metal collection device used in sewage canals, which has the advantages of fully collecting waste metals and automatically cleaning waste metals, and solves the problem of collecting waste metals in common waste metal collection devices. There are problems of omissions and the need for manual cleaning of collected metals on a regular basis

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