Environment-friendly sludge treatment device

Abstract

The invention discloses an environment-friendly sludge treatment device. The device comprises a box body, a filter box is fixedly connected to the top of the box body, a case is fixedly connected to the center of the top of the filter box, a first motor is fixedly connected to the back of the case, a threaded rod is welded to the output end of the first motor, and the first motor drives the threaded rod to rotate. The threaded rod drives a threaded sleeve to move back and forth in an inner cavity of the filter box and also drives a connecting rod and a transverse plate to move back and forth, the transverse plate drives an intercepting rod to sort garbage in sludge, the garbage is prevented from blocking a filter screen, and due to the design of a groove, a connecting rod can move back and forth in the inner cavity of the groove conveniently. A second motor drives a shaft rod to rotate, the shaft rod drives a driving wheel to rotate, the driving wheel drives a driven wheel to rotate through a belt, the driving wheel and the driven wheel drive crushing teeth to rotate simultaneously, filtered sludge is crushed, and it is avoided that sludge blocks with the large diameter affect later processing.

Description

technical field [0001] The invention relates to the technical field of sludge treatment, in particular to an environmental protection sludge treatment device. Background technique [0002] Sludge treatment is the process of reducing, stabilizing and harmlessly treating sludge. The higher the degree of sewage treatment, the more sludge residues will be generated to be treated, unless land treatment or sewage ponds are used Otherwise, the general sewage treatment plant must be equipped with sludge treatment facilities. For modern sewage treatment plants, the treatment and disposal of sludge has become the most complicated and costly part of the sewage treatment system. When some equipment is processing sludge, it is inconvenient to sort the garbage in the sludge, it is inconvenient to crush the sludge, and the filtering effect is poor. For this reason, we propose a The environmental protection sludge treatment device solves the above-mentioned problems. Contents of the inve...

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Problems solved by technology

[0003] The object of the present invention is to provide an environmental protection sludge treatment device, which has the advantages of convenient sorting of garbage, convenient crushing of sludge, and better filtering effect, which solves the problem of inconvenient pollution of existing equipment. Sorting the garbage in the mud and crushing the sludge at the same time, and the filtering effect is poor

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