Water body microfiltration device

Abstract

The invention discloses a water body microfiltration device. The device comprises a box body with a top opening, the top of the box body is connected with a box cover through a hinge, a rotary drum isrotationally arranged in the box body, a filter element piece is arranged on the rotary drum, a driving mechanism for driving the rotary drum to rotate is arranged on the side wall of the box body, aliquid outlet pipe is arranged at the bottom of the side wall of the box body, the box body comprises two side plates, a first inclined plate, a second inclined plate and a bottom plate, the side plates, the first inclined plate, the second inclined plate and the bottom plate are welded to form the box body with an opening structure, the first inclined plate and the second inclined plate are arranged in parallel, the bottom plate is obliquely arranged, and the rotary drum is obliquely arranged between the first inclined plate and the second inclined plate. The filter element on the rotary drum can be comprehensively cleaned, dirt can be conveniently collected, dirt can be conveniently discharged, a dirt guide groove can be conveniently flushed, residual dirt in the rotary drum can be sucked away, the maintenance difficulty is reduced, and the daily life, production and use are more convenient.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a water body microfiltration device. Background technique [0002] At present, in the industrialized aquaculture process, there is a filtration process in the treatment process of the aquaculture water body. Usually, the drum microfilter or the crawler microfilter is used to filter the water in the aquaculture pond. The drum microfilter is because of its Small size is widely used. The rotary drum microfiltration machine usually includes a water tank and a filter bucket set in the water tank. The filter bucket can rotate in the water tank to achieve filtration. The drum type is required in landscape fish ponds, factory aquaculture, swimming pools and sewage treatment. Water body microfiltration machine, the existing rotary drum type water body microfiltration machine is inconvenient to clean and troublesome to maintain, so a water body microfiltration device is proposed ...

AI Technical Summary

Problems solved by technology

The rotary drum microfiltration machine usually includes a water tank and a filter bucket set in the water tank. The filter bucket can rotate in the water tank to achieve filtration. The drum type is required in landscape fish ponds, factory aquaculture, swimming pools and sewage treatment. Water body microfiltration machine, the existing drum type water body microfiltration machine is inconvenient to clean up and troublesome to maintain, so a water body microfiltration device is now proposed

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