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Filter element for air filtration

An air filtration and filter element technology, applied in membrane filters, dispersed particle filtration, membrane technology, etc., can solve problems such as inability to effectively improve air filtration efficiency, inability to provide purer air, inconvenient for users to disassemble and clean, etc. Achieve the effect of increasing the filtration contact area, improving the filtration effect and saving time

Active Publication Date: 2019-02-15
大庆东之宸科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The air contains a lot of dust and moisture, which will not have any bad effects in daily life, but a large amount of pure air is needed in industry, and the daily air is usually filtered, but the air filter used in traditional air filtration It is inconvenient to install and disassemble the air filter, and it is not convenient for users to disassemble and clean. At the same time, the air filter can only achieve a single filter, which cannot effectively improve the air filter efficiency, so that it cannot provide more pure air in production and utilization.

Method used

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  • Filter element for air filtration
  • Filter element for air filtration
  • Filter element for air filtration

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1: refer to Figure 1-4 ;

[0028] A filter element for air filtration, including a connection plate 1, an upper filter element cover 5 and a lower filter element cover 7, the connection plate 1 is provided with a gap 2 for clamping with a matching air filter, and the upper surface of the connection plate 1 is respectively An air inlet connecting pipe 3 and an air outlet connecting pipe 4 are provided, and the outer surfaces of the air inlet connecting pipe 3 and the air outlet connecting pipe 4 are provided with sealing rubber rings. The filter element cover 5 is fixedly connected to the upper end of the filter element body 6 , the lower end of the filter element body 6 is fixedly connected to the lower filter element cover 7 , and the left side of the upper surface of the upper filter element cover 5 is provided with a connecting pipe 32 for communicating with the air outlet connecting pipe 4 .

[0029] The clamping device includes an inner connecting pipe...

Embodiment 2

[0032] Embodiment 2: refer to Figure 5 , the basis of the embodiment 1 is different in that;

[0033] It includes a double-chamber permeation filter device, the double-chamber filter device includes a filter housing A19, a transverse partition 22 and a clamping plate A23, the inner cavity of the filter housing A19 matches the filter element main body 6, and the left and right sides of the inner wall of the filter housing A19 are fixedly connected with The wall clamping groove A20, one side of the wall clamping groove A20 is provided with multiple groups of through holes A21, the transverse partition 22 is fixedly connected with the left and right sides of the inner wall of the transparent tube 15, and the horizontal partition 22 forms the first cavity in the transparent tube 15 33 and the second chamber 34, the first chamber 33 communicates with the sleeve pipe 12, the second chamber 33 communicates with the communication pipe 32, the clamp A23 is fixedly connected to the lef...

Embodiment 3

[0035] Embodiment 3: refer to Figure 6 , the basis of the embodiment 1 is different in that;

[0036] It includes a four-chamber permeation filter device, the four-chamber filter device includes a filter housing B25, a cross partition 28 and a clamping plate B29, the inner cavity of the filter housing B25 is matched with the main body of the filter element 6, and the inner wall of the filter housing B19 is fixedly connected with The wall clamping groove B26, a group of groove walls opposite to the wall clamping groove B26 are provided with multiple groups of through holes B27, the cross partition 28 is fixedly connected with the inner wall of the transparent tube 15 in a cross cross, and the cross partition 28 makes the inside of the transparent tube 15 form a Sub-chamber A35, sub-chamber B36, sub-chamber C37 and sub-chamber D38, sub-cavity A35 is connected with sleeve pipe 12, sub-chamber D38 is connected with connecting pipe 32, clamping plate B29 is fixedly connected aroun...

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Abstract

The invention discloses a filter element for air filtration, and belongs to the technical field of the air filtration. The filter element for the air filtration comprises a connecting plate, an upperfilter element cover and a lower filter element cover, wherein a gap for being clamped with a matched air filter is formed in the periphery of the connecting plate, an air inlet connecting pipe and anair outlet connecting pipe are respectively arranged on the upper surface of the connecting plate, sealing rubber rings are arranged both on the outer surfaces of the air inlet connecting pipe and the air outlet connecting pipe, the lower surface of the connecting plate is connected with the upper filter element cover through a clamping device, the upper filter element cover is connected with theupper end of a filter element main body, the lower end of the filter element main body is connected with the lower filter element cover, and a communicating pipe for being communicated with the air outlet connecting pipe is arranged on the left side of the upper surface of the upper filter element cover. According to the invention, the filter element main body is combined with the clamping device, so that the air filter element is mounted and disassembled conveniently and quickly, to save time and labor; a dual-chamber permeation filtering device, a four-chamber permeation filtering device and a dual-chamber series filtering device are used, so that an air filtration loop can be prolonged to realize multi-stage filtration to improve the cleaning effect of the air filtration.

Description

technical field [0001] The invention relates to the technical field of air filtration, in particular to a filter element for air filtration. Background technique [0002] The air contains a lot of dust and moisture, which will not have any bad effects in daily life, but a large amount of pure air is needed in industry, and the daily air is usually filtered, but the air filter used in traditional air filtration It is inconvenient to install and disassemble the air filter, and it is not convenient for the user to disassemble and clean. At the same time, the air filter can only achieve a single filter, which cannot effectively improve the air filter efficiency, so that it cannot provide purer air in production and utilization. Contents of the invention [0003] The object of the present invention is to propose a filter element for air filtration in order to solve the inconvenience of installation and disassembly of the air filter element and the low filtering effect of single...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/52B01D46/00
CPCB01D46/0008B01D46/0012B01D46/525B01D2267/40B01D2265/028B01D46/56
Inventor 韩大磊
Owner 大庆东之宸科技有限公司
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