Filter system containing backflushing device

A filtration system and filter technology, applied in filtration separation, dispersed particle filtration, separation methods, etc., can solve the problems of difficult to take away sundries and complex structure.

Active Publication Date: 2013-12-11
北京三川世纪能源科技股份公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides a filter system with a backwash device, which solves the problem that the existing backwash filter is not easy to be taken away and has a relatively complicated structure

Method used

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  • Filter system containing backflushing device

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Embodiment Construction

[0011] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0012] Such as figure 1 As shown, a filter system containing a recoil device includes a filter 1, a recoil device 2, a water pump 3 and a pool 4, and the recoil device 2 includes a conversion device 201 and four inlets arranged on the conversion device 201 outlet, the conversion device 201 is provided with a baffle 202 inside, the filter 1 is connected to the first inlet and outlet 203 of the recoil device 2 through a pipe, and one end of the water pump 3 is connected to the recoil device 2 through a pipe The second inlet and outlet 204 of the device 2 are connected, the other end of the water pump 3 is connected with the fourth inlet and outlet 206 of the recoil device 2...

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Abstract

The invention relates to a filter system, in particular relates to a filter system containing a backflushing device. The filter system comprises a filter, the backflushing device, a water pump and a water pool, wherein the backflushing device comprises a conversion device and four exit-entrance ports formed in the conversion device; a baffle plate is arranged inside the conversion device; the filter is connected with the first exit-entrance port of the backflushing device through a pipeline; one end of the water pump is connected with the second exit-entrance port of the backflushing device through a pipeline, and the other end of the water pump is connected with the fourth exit-entrance port of the backflushing device through a pipeline; the water pool is connected with the third exit-entrance port of the backflushing device through a pipeline. According to the filter system, through the baffle plate inside the backflushing device, the filtering and flushing directions can be reversed easily and quickly; the system can achieve the purpose of flushing only by requiring one pump and one conversion device, so that the cost is greatly reduced.

Description

technical field [0001] The invention relates to a filter system, in particular to a filter system with a recoil device. Background technique [0002] In the era of energy saving and emission reduction, the filtration system is particularly important, and the common ones are liquid filtration system and gas filtration system. Ordinary filter system, after a long time, the sundries are deposited on the bottom of the screen or attached to the inner wall of the filter screen, and the flow area of ​​the filter screen will be reduced. Later, an automatic backwash filter appeared, but the flushing process required power, and the direction of water flow remained unchanged during filtration and flushing, but the sundries embedded in the filter holes were not easy to be taken away, and the structure was relatively complicated. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention provides a filter system including a backw...

Claims

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Application Information

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IPC IPC(8): B01D35/16B01D46/00
Inventor 郝守余
Owner 北京三川世纪能源科技股份公司
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