A filter element, a double-chamber dust-gas separation device, and a mite removal instrument having the same

A filter element and coarse filtration technology, which is applied in the direction of capturing or killing insects, separation methods, combined devices, etc., can solve the problems of difficult replacement and cleaning of filter hypa, poor user experience, high maintenance costs, etc., to achieve Improve filtration life and filtration efficiency, prevent deformation and damage, and prevent pollution

Active Publication Date: 2022-03-25
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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  • A filter element, a double-chamber dust-gas separation device, and a mite removal instrument having the same
  • A filter element, a double-chamber dust-gas separation device, and a mite removal instrument having the same
  • A filter element, a double-chamber dust-gas separation device, and a mite removal instrument having the same

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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 and a dual-chamber dust-gas separation device and a mite removing device having the same. The filter element comprises an installation frame, and a coarse filter part and a fine filter part installed in the installation frame. The installation frame comprises: an annular bracket; at least two support columns extending vertically upward from the top edge of the bracket; and a connecting plate fixed to the top of the support column and enabling the support column to surround Arranged on the outer circumference of the connecting plate; wherein, the fine filter part is loaded from the bottom of the bracket into the space limited by the bracket, the support column and the connecting plate; the coarse filter part covers arranged on the support column. According to the present invention, it can reduce the daily use and maintenance cost and improve the user's use experience.

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