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Air filtering net module

An air filter and filter technology, which is applied in the fields of dispersed particle filtration, dispersed particle separation, chemical instruments and methods, etc., can solve problems such as safety concerns of removal and removal, and achieve the effect of preventing left and right deviation.

Active Publication Date: 2018-11-02
YE SIANG ENTERPRISE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Because the weight of the air filter part added to the metal frame is often beyond the weight that can be carried by one person, and it needs to be removed from the top of the factory area and unloaded, there are also safety concerns

Method used

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Embodiment Construction

[0026] In order to make the description of the present invention more detailed and complete, reference may be made to the attached drawings and various embodiments described below, and the same numbers in the drawings represent the same or similar elements. On the other hand, well-known elements and steps have not been described in the embodiments in order to avoid unnecessarily limiting the invention.

[0027] In the embodiments and the scope of the patent application, unless the article is specifically limited in the context, one and the other may generally refer to a single or a plurality.

[0028] As used herein, about, approximately, or approximately are used to modify any quantity that may vary slightly, but which does not alter its essence. If there is no special description in the implementation, it means that the error range of the numerical value modified by about, approximately or approximately is generally allowed to be within 20%, preferably within 10%, and more p...

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Abstract

The invention discloses an air filtering net module. The air filtering net module comprises a supporting frame and a plurality of filtering net units. The supporting frame comprises a plurality of gasfiltering channels. The plurality of filtering net units are superposed above the supporting frame; a gas filtering part of each filtering net unit aligns with the corresponding gas filtering channel; and the upper surface of the supporting frame is provided with an airtight joint interface, and the lower surface of a filtering net frame of each filtering net unit is provided with an airtight joint interface complementary to the upper surface of the supporting frame, so that the lower surface of the filtering net frame of each filtering net unit is in airtight joint with the upper surface ofthe corresponding supporting frame. Therefore, the air filtering net module can be vertical to the stacked filtering net units without glue materials by utilizing the airtight joint interface, and hasthe positioning effect of preventing left and right offset of the filtering net units.

Description

technical field [0001] The invention relates to an air filter module, in particular to an air filter module of a clean room system. Background technique [0002] Both the semiconductor and optoelectronic industries require a large area of ​​clean room space, so that their production lines can be placed in the clean room to meet the required process requirements. [0003] As the factory area of ​​the clean room system becomes larger and larger, the air filtration system corresponding to the demand is also gradually larger, and the requirements for the filtration effect are also gradually increased. [0004] Most of the air filtration systems at the top and front of the factory area of ​​the traditional clean room system are based on a metal frame, and the air filter is filled into the metal frame, and then glued with colloid to ensure airtightness. When the air filter part loses its effectiveness after being used for a period of time, the metal frame and the air filter part ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/10
CPCB01D46/0002B01D46/0005B01D46/10
Inventor 庄士杰
Owner YE SIANG ENTERPRISE
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