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Inner flow feeding type silk screen grating cleaner

A technology of wire mesh and decontamination machine, which is applied in the direction of filtration separation, separation method, mobile filter element filter, etc., can solve the problems that cannot meet the requirements of membrane treatment process and ultra-fine filtration, and achieve compact structure, The effect of less investment in equipment transformation and not easy to block

Inactive Publication Date: 2015-12-23
江阴天汇环保设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of filter medium cannot meet the requirements of ultra-fine filtration below 1mm, especially the requirements of membrane treatment process.

Method used

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  • Inner flow feeding type silk screen grating cleaner
  • Inner flow feeding type silk screen grating cleaner
  • Inner flow feeding type silk screen grating cleaner

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Experimental program
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Embodiment Construction

[0037] The present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments.

[0038] The internal inflow wire mesh grille decontamination machine of this embodiment adopts a new type of ultra-fine filter screen key components, and is equipped with a driving device, a frame, a transmission chain group, a cleaning brush, a washing system, a slag collecting tank, a guide The structure design of flow baffle, guide wheel and electronic control system forms a new type of inner flow wire mesh grille decontamination machine. For details, please refer to the schematic diagram of the overall structure of the equipment. figure 1 and figure 2 shown.

[0039] Part 1: Rack

[0040] The carrier of the complete set of equipment provides high-strength support for the equipment, and all other components are installed on the rack. The frame is an integral cuboid rigid structure assembled and welded by stainless steel plate and sect...

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Abstract

The invention relates to an inner flow feeding type silk screen grating cleaner which comprises a driving device, a rack, a transmission chain group, a washing brush, a washing system, a slag collection slot and a guide wheel. The inner flow feeding type silk screen grating cleaner is characterized by further comprising a filtering screen assembly, wherein the transmission chain group mainly comprises a chain plate, a pin shaft and a rolling wheel; the pin shaft is in a hollow structure; the filtering screen assembly comprises a collection plate, a screen plate frame, an upper sealing head, a hinged chain shaft, a filtering screen and a lower sealing head; the filtering screen is formed in a manner that a stainless steel screen is connected to a round stainless steel silk screen frame. The cleaner has the characteristics of being compact in structure, reliable, durable, easy to operate, low in equipment transformation investment, low in treatment expense, low in energy consumption, capable of achieving continuous work and effectively replacing common grating device in an existing sewage treatment plants, and the like.

Description

technical field [0001] The invention relates to an internal flow type wire grid decontamination machine, which is mainly used for intercepting and removing fine floating objects in sewage. Background technique [0002] In recent years, with the emergence of new water treatment processes, the reclaimed water has higher and higher requirements on water quality, especially as the membrane filtration process is widely used, which has a great impact on the grid decontamination machine in front of the membrane reactor. Filtration accuracy puts forward higher requirements. For example, in the membrane treatment process, the previous fine grid decontamination machine cannot meet the requirements of the membrane treatment device. The membrane treatment process requires that fine substances such as hair and fine fibers must be separated safely and reliably under any working conditions, otherwise the membrane module will be blocked and cannot work normally. At this time, an ultra-fi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D33/333B01D33/50B01D33/46
Inventor 鞠炳辉杨光强
Owner 江阴天汇环保设备有限公司
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