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Movable extracting and cleaning device for sewage and sludge in water

A sewage sludge and cleaning device technology, applied in water/sludge/sewage treatment, sludge treatment, dehydration/drying/concentrated sludge treatment, etc., can solve the problem of low cleaning efficiency and difficulty in completely cleaning underwater sludge, etc. problem, to achieve the effect of high cleaning efficiency

Inactive Publication Date: 2015-01-28
CHINA JILIANG UNIV
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0008] In view of this, the present invention provides a mobile water body sewage sludge extraction and cleaning device to solve the technical problems of low cleaning efficiency and difficulty in completely cleaning underwater sludge in the prior art

Method used

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  • Movable extracting and cleaning device for sewage and sludge in water
  • Movable extracting and cleaning device for sewage and sludge in water
  • Movable extracting and cleaning device for sewage and sludge in water

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but the present invention is not limited to these embodiments.

[0026] The present invention covers any alternatives, modifications, equivalent methods and schemes made on the spirit and scope of the present invention. In order to provide the public with a thorough understanding of the present invention, specific details are set forth in the following preferred embodiments of the present invention, but those skilled in the art can fully understand the present invention without the description of these details. In addition, for the sake of illustration, the drawings of the present invention are not completely drawn according to the actual scale, and are described here.

[0027] As shown in Figure 1-4, a mobile water body sewage sludge extraction and treatment device involved in the present invention includes a sludge extraction device and a mobil...

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Abstract

The invention discloses a movable extracting and cleaning device for sewage and sludge in water. The device comprises a sludge extracting device and a movable sludge processing device, wherein the sludge extracting device comprises a floating body (1), a bearing platform (2) and a sludge cleaning mechanism, the bearing platform (2) is arranged on the floating body (1), the sludge cleaning mechanism is mounted on the bearing platform (2), and the sludge cleaning mechanism comprises a sludge extracting structure and a sludge crushing structure; the movable sludge processing device comprises a sludge conditioning mechanism (14) and a dewatering mechanism (15), and the sludge conditioning mechanism (14) and the dewatering mechanism (15) are mounted on a movable platform (16); the sludge extracted by a rotor pump (3) is sent to the sludge conditioning mechanism (14), the sludge is broken and flocculated through the sludge conditioning mechanism (14), and then enters the dewatering mechanism (15) to be dewatered. Through the adoption of the device disclosed by the invention, the sludge in the whole water can be thoroughly cleaned through the movement on the water surface, and the cleaning efficiency is high.

Description

technical field [0001] The invention relates to the field of sewage sludge treatment, in particular to a mobile water body sewage sludge extraction and cleaning device. Background technique [0002] With the acceleration of urban sewage treatment and the construction of sewage treatment facilities in my country, the urban sewage treatment rate continues to increase, and the amount of sludge has increased significantly. The treatment of sludge will also be a major challenge for urban development. Usually, the sludge treatment we refer to refers to the treatment of sludge with high moisture content (also refers to sewage with a large amount of sludge) through dehydration, drying and other processes. In the prior art, the sludge sewage is usually concentrated in the sludge sewage treatment plant, and treated by the sludge treatment equipment. Taking the sewage treatment plant as an example, as of the end of March 2013, cities and counties across the country have accumulated urb...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F11/00C02F11/12
CPCC02F11/00C02F11/12C02F11/14C02F2303/06
Inventor 饶宾期朱建伟张生昌郭亮玺
Owner CHINA JILIANG UNIV
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