Sedimentation tank water treatment suction dredger

A technology of suction mud machine and pool water, which is applied in the direction of sedimentation separation, sedimentation tank, feeding/discharging device of sedimentation tank, etc. Long residence time, improved energy efficiency, smooth and non-clogging effect

Pending Publication Date: 2017-07-04
广东新环机电装备制造有限公司
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  • Abstract
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Problems solved by technology

[0007] The purpose of the present invention is to provide a sedimentation tank water treatment dredger, which solves the problems of

Method used

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  • Sedimentation tank water treatment suction dredger
  • Sedimentation tank water treatment suction dredger

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Embodiment Construction

[0020] Examples, such as figure 1 , figure 2 A sedimentation tank water treatment dredger shown includes a drive mechanism, the drive mechanism is provided with a drive shaft 13 inserted into the bottom of the pool; it also includes a suction pipe 17 arranged at the bottom of the pool, the suction pipe 17 and the transmission shaft 13 A group of mud suction holes 20 are distributed on the mud suction pipe 17; the bottom of the mud suction pipe 17 is provided with a mud discharge pipe 18 communicating with it, and the diameter of the mud suction holes 20 gradually decreases from the edge of the pool to the center of the pool. The mud suction pipe 17 is a hollow steel pipe, and a rubber scraper is installed below the mud suction pipe 17 .

[0021] Transmission shaft 13 is vertically arranged, and suction pipe 17 is horizontally arranged, and one end portion of suction pipe 17 joins with the side of transmission shaft 13, and the integral body that suction pipe 17 and transmiss...

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Abstract

The invention discloses a sedimentation tank water treatment suction dredger. The sedimentation tank water treatment suction dredger comprises a driving mechanism which is provided with a transmission shaft inserted to the bottom of the above tank, and also comprises a mud suction tube arranged at the tank bottom, and the mud suction tube is connected with the transmission shaft; a group of mud suction holes are distributed in the mud suction tube; and the bottom of the mud suction tube is provided with a mud discharge tube communicating with the mud suction tube, and the apertures of the mud suction holes gradually decreases from the edge of the tank to the center of the tank. The sedimentation tank water treatment suction dredger effectively solves the problems of non-uniform mud suction, easiness in pipeline obstruction, and occupation of too much space of the sedimentation tank in the mud discharge process of existing sedimentation tanks.

Description

technical field [0001] The invention relates to a sludge treatment device, in particular to a sedimentation tank water treatment sludge suction machine. Background technique [0002] Since scattered villages, towns in rural areas, and scattered schools, enterprises, islands, and scenic spots far away from cities have concentrated populations, but the daily sewage volume is relatively small compared with urban areas, it is necessary to build an integrated small-scale sewage treatment device because of the large investment in the centralized treatment pipeline network. , Solve the problem of sewage purification and treatment on the spot. However, the sludge discharge and sludge return of these small-scale sludge sedimentation tanks (equipmentized) steel tanks need to collect the sediment first and then discharge it through the suction pump. [0003] At present, the known sludge discharge method for the above-mentioned steel sedimentation tank is to build one or more conical s...

Claims

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Application Information

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IPC IPC(8): B01D21/24B01D21/18B01D21/06
CPCB01D21/06B01D21/18B01D21/245
Inventor 黄渤程鉴昌黄桂华黎庆辉周汉荣
Owner 广东新环机电装备制造有限公司
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