Textile sewage filter based on gravity mechanics

Abstract

The invention relates to the technical field of textiles, and discloses a textile sewage filter based on gravity mechanics. The textile sewage filter comprises a stirring box, a hydraulic pump and a filter box, wherein the hydraulic pump is fixedly mounted between the stirring box and the filter box; and a filter part is arranged in the filter box and composed of a filter screen, a fixed plate, aconnecting rod and an ejector rod. According to the textile sewage filter based on gravity mechanics, when more impurities remain on the filter screen, the impurities are slowly accumulated, so the gravity of the filter screen is increased; the fixed plate drives the ejector rod to move downwards in a rectangular bin; the slow rotation of a rotating motor allows an oval rotary disc to slowly rotate in a linkage bin; a groove in the bottom of the ejector rod makes contact with the oval rotary disc; the rotating oval rotary disc continuously jacks up and drops the ejector rod, so the impuritiesaccumulated on the filter screen can be shaken and screened; and shaken-off small-particle impurities fall down from the filter screen again along with sewage and is then discharged, so the problem that textile sewage is not completely filtered and screened is solved.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a gravimetric textile sewage filter. Background technique [0002] Textile sewage is very harmful to the human body, and most of it comes from the wastewater discharged from our lives and enterprises. At present, the annual output of 80% moisture sludge in urban sewage treatment plants across the country is 33.59 million tons, and the treatment cost per ton is 300 yuan. Many medium-sized cities have already exceeded this figure, and the cost of annual consumption is probably more than 10 billion yuan. Textile sewage treatment Generally, the textile sewage filter is used. First, the textile sewage is filtered, and then the large particles of chemical residues and wastes are filtered, and the filtered sewage is then treated. [0003] However, the textile sewage filter of the prior art has the following disadvantages. First, when the textile sewage is filtered through the filter, ...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a gravity-mechanical textile sewage filter, which has the advantages of fully filtering, stirring and crushing the particulate matter in the textile sewage, clogging of the textile filter and increasing the filtration speed of sewage, etc., and solves the problem of insufficient filtration. , low filtration efficiency and easy clogging of the filter

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