Filter element, double-cavity type dust-gas separating device with filter element and acarus killing instrument

A filter element and coarse filtration technology, which is applied in the direction of catching or killing insects, combination devices, separation methods, etc., can solve the problems of high maintenance cost, poor user experience, difficult replacement and cleaning of filter Hypa, etc. Achieve the effect of increasing the ash storage space, improving the user experience, and reducing the frequency of cleaning

Active Publication Date: 2021-02-05
苏州睿克斯科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Most of the filter elements contain a multi-layer filter structure. Most of the existing filter elements are of one-piece structure. It is difficult to disassemble, replace and clean the filter hypa. After a period of use, the cleaning appliance can only replace the filter element as a whole. The use and maintenance cost is too high, and the user experience is not good

Method used

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  • Filter element, double-cavity type dust-gas separating device with filter element and acarus killing instrument
  • Filter element, double-cavity type dust-gas separating device with filter element and acarus killing instrument
  • Filter element, double-cavity type dust-gas separating device with filter element and acarus killing instrument

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Embodiment Construction

[0048] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the implementation methods in the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0049] In the drawings, the shapes and dimensions may be exaggerated for clarity, and the same reference numerals will be used throughout to designate the same or like parts.

[0050] Unless otherwise defined, the technical terms or scientific terms used herein shall have the usual meanings understood by those skilled in the art to which the present invention belongs. "First", "second" and similar words used in the patent application speci...

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Abstract

The invention discloses a filter element, a double-cavity type dust-gas separating device with the filter element and an acarus killing instrument. The filter element comprises an installation frame,a rough filtration component and a fine filtration component, the rough filtration component and the fine filtration component are installed in the installation frame, and the installation frame comprises an annular frame support, at least two supporting columns and a connecting plate; the at least two supporting columns vertically extend upwards from the top edge of the frame support; the connecting plate is fixedly connected with the tops of the supporting columns, and the supporting columns are arranged on the periphery of the connecting plate in a surrounding mode; the fined filtration component is arranged in a space defined by the frame support, the supporting columns and the connecting plate from the bottom of the frame support; and the rough filtration component is arranged on thesupport column in a sleeving manner. According to the invention, the daily use and maintenance cost can be reduced, and the use experience of a user is improved.

Description

technical field [0001] The invention relates to the field of cleaning appliances, in particular to a filter element, a double-chamber dust-gas separation device and a mite removing instrument. Background technique [0002] In cleaning appliances such as vacuum cleaners, mite removers, etc., it is well known to use filter elements of different structures to separate dust and air from dirty air streams. In the process of researching and realizing the separation of dust and gas, the inventor found that the filter element in the prior art has at least the following problems: [0003] Most of the filter elements contain a multi-layer filter structure. Most of the existing filter elements are of one-piece structure. It is difficult to disassemble, replace and clean the filter hypa. After a period of use of cleaning appliances, the filter element can only be replaced as a whole. The use and maintenance cost is too high, and the user experience is not good. [0004] In view of thi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D50/00A01M17/00
CPCA01M17/00B01D50/20
Inventor 潘家育
Owner 苏州睿克斯科技有限公司
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