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Domestic sewage filtering device

A technology for domestic sewage and filtration devices, which is applied in the fields of water/sewage multi-stage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc. Insufficient degradation and other problems, to achieve the effect of stable treatment system, maximum surface area, and low cost of materials

Inactive Publication Date: 2014-11-26
苗育卓 +1
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  • Abstract
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  • Application Information

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Problems solved by technology

[0005] In the process of sewage treatment in the above-mentioned patents, the degradation is not sufficient, the design and installation of the filter material is unreasonable, and the water quality after treatment cannot meet the discharge standard

Method used

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  • Domestic sewage filtering device

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Embodiment Construction

[0017] Referring to the accompanying drawings, the domestic sewage filter device of the present invention comprises two parts: a separation device and a filter device; the separation device is a cylinder 1, and a water inlet is provided on the upper side of the cylinder 1, and a water inlet is provided in the middle of the cylinder. There is a support column 3, on which a movable separation pulverizer 4 is provided, and a water outlet is provided on the lower side of the cylinder 1; the filter device is a cylinder 5, and a water inlet is provided on the lower side of the cylinder 5 , the water inlet is connected with the upper water outlet of the cylinder in the separation device, a water outlet 7 is provided on the upper side of the cylinder, and a multi-layer filter material 6 is provided in the cylinder 5 from bottom to top, and the filter material 6 below It is set on the filter plate, and the filter plate is supported by pillars or other supports, and an exhaust pipe is ar...

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Abstract

The invention discloses a domestic sewage filter device, which comprises two parts of a separation device and a filtering device; the separation device is a cylinder, an upper side face of the cylinder is provided with a water inlet, a support column is arranged in the middle of the cylinder, the support column is provided with movable separation disintegrators, a lower side face of the cylinder is provided with a water outlet; the filtering device is a cylinder, the lower side face of the cylinder is provided with a water inlet, the water inlet of the cylinder of the filtering device is connected with the water outlet of the cylinder of the separation device, an upper side face of the cylinder of the separation device is provided with a water outlet, multi layers of filter materials are arranged from bottom to top in the cylinder of the separation device, the lower filter material is arranged on a filter plate, the filter plate is supported by a column or other substances, and an exhaust pipe is arranged in the middle of the filter materials. The domestic sewage filter device adopts the technical scheme, compared with the prior art, the domestic sewage filter device has the advantages of full sewage degradation, fast purification, simple structure, and up-to-standard sewage discharge.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, and in particular relates to a filter material device for treating domestic sewage. Background technique [0002] At present, my country's urban and rural domestic sewage and fecal sewage directly enter septic tanks and are discharged after sedimentation. The sewage treatment is not clean and cannot meet the sewage discharge standards. [0003] Patent No.: 200510017688.5, which discloses an environmental protection device for active biological treatment of urban domestic sewage. The device adopts a combination of biological treatment and active organic matter treatment. Two treatment tanks for containing active organic matter and cultivating are added to the device. The tanks are respectively equipped with sewage collection and culture baskets for placing active organic matter. and breeding bricks and breeding boards, and a tank sealing box cover with a space is arranged on the ground c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14
Inventor 钞锋侯晓辉李亚卿邢万钦刘月江刘春生马向东冯玲哲张栋
Owner 苗育卓
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