a hepa filter

A filter, integrated technology, applied in the field of HEPA filter, can solve problems such as waste of resources

Active Publication Date: 2021-03-12
赫为科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This leads to a waste of resources

Method used

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Embodiment Construction

[0021] Below with reference to the accompanying drawings, through the description of the embodiments, the specific embodiments of the present invention, such as the shape, structure, mutual position and connection relationship between the various parts, the role and working principle of the various parts, etc., will be further described. Detailed instructions:

[0022] as attached figure 1 , attached figure 2 As shown, the present invention is a HEPA filter, including a fixed frame I1, a fixed frame II2, a fixed frame I1 includes a fixed frame I side I3, a fixed frame I side II4, a fixed frame I bottom 5, and the fixed frame I side The inner wall of Ⅰ3 is provided with shrapnel I6, the inner wall of fixed frame I is equipped with shrapnel II, the inner wall of II4 is arranged with spring 8, and the inner wall of fixed frame I is provided with spring 8. The fixed frame II2 includes fixed frame II bottom surface 9, fixed frame II connection surface I10, fixed frame II connecti...

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Abstract

The invention provides a HEPA filter used in the technical field of air filters, the HEPA filter includes a fixed frame I (1), a fixed frame II (2), and the fixed frame I (1) includes a side I of the fixed frame I (3), the side of the fixed frame I II (4), the bottom surface of the fixed frame I (5), the inner wall of the fixed frame I side I (3) is provided with shrapnel I (6), and the inner wall of the fixed frame I side II (4) is provided Shrapnel II, a spring (8) is set on the inner wall of the bottom surface (5) of the fixed frame I, and the fixed frame II (2) includes the bottom surface (9) of the fixed frame II, the connection surface I (10) of the fixed frame II, the connection surface of the fixed frame II Ⅱ(11), the HEPA filter of the present invention has a simple structure. By forming a detachable fixed frame, the filter body can be easily connected and disassembled with the fixed frame. It is convenient and labor-saving, so that only the filter body needs to be replaced, reducing the waste of resources.

Description

technical field [0001] The invention belongs to the technical field of air filters, and more specifically relates to a HEPA filter. Background technique [0002] Air filter is the product that uses more in the prior art. For the HEPA filter in the prior art (namely: High efficiency particulate air Filter, the Chinese full name is high-efficiency air filter), the filter body is formed by wrapping the frame, and the air filter and the frame are fixed structures. When the filter body is damaged, the filter body and the frame need to be replaced together. In this way, resources are wasted. Contents of the invention [0003] The technical problem to be solved by the present invention is: aiming at the deficiencies of the prior art, provide a simple structure, by forming a detachable fixed frame, so that the filter body can be easily connected and disassembled with the fixed frame, and snap-fit ​​when connected Reliable fixing, convenient and labor-saving when disassembling, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D46/12B01D46/00
CPCB01D46/12B01D46/0005B01D46/62
Inventor 邓富强
Owner 赫为科技有限公司
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