Sewage treatment device

A sewage treatment device and sewage pool technology, which is applied in the directions of water/sewage multi-stage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc., can solve the problems of insufficient funds, high cost, equipment damage, etc., and achieve faster Work efficiency, increase filtration work efficiency, reduce damage effect
CN104445680AInactive Publication Date: 2015-03-25SHENZHEN KEEN ENVIRONMENTAL CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHENZHEN KEEN ENVIRONMENTAL CO LTD
Publication Date
2015-03-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a sewage treatment device. The sewage treatment device comprises a sewage lifting pump, a debris filter mesh, a precipitation treatment tank and a sewage purification tank, wherein the sewage lifting pump is arranged in a tower type sewage tank, the debris filter mesh is movably arranged in the sewage tank in a circulating manner through a conveyor belt device, the precipitation treatment tank is connected with a water outlet of the sewage lifting pump, and the sewage purification tank is connected with the precipitation treatment tank. By arranging a crushing device, impurities in sewage can be fully crushed and refined, so that damages to the lifting pump device are reduced; by designing a turnover type filter hopper, the crushed impurities in the sewage can be well cleared and filtered; and by arranging a vibration device, the impurities adhered on the filter hopper can be vibrated to drop, so that the filtration working efficiency of the filter hopper is improved.
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Description

technical field

[0001] The invention relates to a sewage treatment device, in particular to a sewage treatment device used in the rear section of sewage lifting pump equipment. technical background

[0002] At present, with the rapid development of industry and life, the types and quantities of wastewater have increased rapidly, and the pollution of water bodies has become increasingly widespread and serious, seriously threatening human health and safety.

[0003] At present, although there are many measures in the treatment of wastewater, especially the preliminary filtration of sewage in the early stage is a key step that affects the entire treatment and subsequent treatment. , the fewer steps are used, the lower the cost of manpower and material resources, the higher the use value of the entire sewage equipment, and the higher the efficiency of general use.

[0004] According to the classification of sewage sources, sewage treatment is generally divided into production s...

Claims

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