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A filter element for air filtration

A technology of air filtration and filter element, which is applied in the direction of membrane filter, dispersed particle filtration, separation method, etc. It can solve the problems of not being able to effectively improve the efficiency of air filtration, not being convenient for users to disassemble and clean, and not being able to provide more pure air. Achieve the effect of increasing the filtering contact area, improving the filtering effect and saving time

Inactive Publication Date: 2021-01-01
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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  • A filter element for air filtration
  • A filter element for air filtration
  • A 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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PUM

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Abstract

The invention discloses a filter core for air filtration, which belongs to the technical field of air filtration. A filter element for air filtration, including a connection plate, an upper filter element cover and a lower filter element cover, the connection plate is provided with gaps for clamping with a matching air filter, and the upper surface of the connection plate is respectively provided with an air inlet connection pipe and the air outlet connecting pipe, the outer surface of the air inlet connecting pipe and the air outlet connecting pipe are equipped with sealing rubber rings, 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 the upper end of the filter element body, and the lower end of the filter element body is connected with the lower The filter element cover is connected, and the left side of the upper surface of the upper filter element cover is provided with a connecting pipe for communicating with the air outlet connecting pipe. The present invention can conveniently and quickly install and disassemble the air filter element through the main body of the filter element and the clamping device, which saves time and labor, and can prolong air filtration by combining the use of the double-cavity permeation filter device, the four-cavity permeation filter device and the double-cavity series filter device. Circuit, to achieve multi-stage filtration, improve the cleaning effect of 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 Patents(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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