Multi-medium filter

A technology of multi-media filter and medium, applied in the field of filtration, can solve the problem of inconvenient replacement of medium and exchange of positions.

Pending Publication Date: 2021-05-07
张家港市大新污水处理有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The invention provides a multi-media filter, which aims to solve the problems of inconvenient replacement and position exchange of the media inside the multi-media filter

Method used

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Embodiment Construction

[0021] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] see Figure 1-6 , the present invention provides a technical solution: a multi-media filter, including a sleeve-shaped cylinder body 1, inside the cylinder body 1 is provided with a liftable filter frame 2, and the filter frame 2 is sequentially divided into grids from top to bottom A plurality of filter layers, each of which is slidably inserted with a storage cylinder 22 for accommodating the filtered medium, and a hydraulic cylinder 4 for replacing the storage cylinder 22 is arranged above the cylinder body 1, and the liquid flows from the cylinder The bottom of the body 1 passes through...

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Abstract

The invention is applicable to the technical field of filtration, and provides a multi-medium filter which comprises a sleeve-shaped barrel, a liftable filter frame is arranged in the barrel, the filter frame is sequentially divided into a plurality of filter layers from top to bottom, and a containing barrel for containing filtered media is slidably inserted into each filter layer; according to the multi-medium filter, the containing barrels are arranged to contain filtered media, each medium corresponds to one containing barrel to be contained, the media can be independently extracted and replaced, the multiple containing barrels stacked along the side plates carry out random combination and arrangement control on the filtering media according to needs, the filtering range is enlarged, and through meshing of the toothed plates and the gears on the side plates and arrangement of the hydraulic cylinder and the motor in the vertical direction, semi-automatic replacement of all media in the containing barrel is achieved, the media can be conveniently and timely operated, and the filtering effect on liquid is prevented from being affected.

Description

technical field [0001] The invention belongs to the technical field of filtration, in particular to a multi-media filter. Background technique [0002] The filter is an indispensable device on the pipeline of the conveying medium, and is usually installed at the inlet end of the pressure reducing valve, pressure relief valve, constant water level valve, and other equipment of the Fanggong filter. The filter is composed of a cylinder body, a stainless steel filter screen, a sewage discharge part, a transmission device and an electrical control part. After the water to be treated passes through the filter cartridge of the filter screen, the impurities are blocked. When cleaning is required, just put the detachable The filter cartridge can be taken out and reinstalled after treatment, so the use and maintenance are extremely convenient. [0003] Existing multi-media filters are usually equipped with a variety of media in a certain order and loaded together to filter the liquid...

Claims

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Application Information

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IPC IPC(8): B01D24/16
CPCB01D24/008B01D24/165B01D24/4876
Inventor 黄和芳黄佳欣
Owner 张家港市大新污水处理有限公司
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