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Filter element structure

A technology of filter element and filter element cover, which is applied in the direction of fixed filter element filter, filter separation, separation method, etc., and can solve the problems of inconvenient replacement of filter element

Inactive Publication Date: 2020-06-30
HAINAN LITREE PURIFYING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a filter element structure for the problem of inconvenient assembly and disassembly and filter element replacement.

Method used

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Embodiment Construction

[0053] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0054] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to t...

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Abstract

The invention relates to a filter element structure which comprises a filter element cover, an outer shell, a fixing plate, a filter element and a rear shell, the filter element cover comprises a first shell body, a second shell body and a third shell body, the first shell body comprises a first extending wall and a bottom wall connected with the first extending wall, water inlet holes, water outlet holes and drainage holes are formed in the bottom wall, and the first extending wall is connected with the outer shell through the fixing plate; the second shell body comprises a second extending wall, and the second extending wall is fixed to the bottom wall, inserted into the filter element and communicated with the water outlet hole and the filter element; the third shell body covers the second shell body and comprises a third extending wall fixed to the bottom wall, the third extending wall covers the filter element, and the end, away from the bottom wall, of the third extending wall abuts against the filter element; the water inlet holes and the water outlet holes are formed in the outer side of the second extending wall, the water inlet holes are formed in the outer side of the third extending wall, and at least a part of the water outlet holes are formed in the third extending wall; the outer shell is in threaded connection with the rear shell, one end of the filter element is suspended and fixed in the outer shell, and the other end of the filter element is suspended and fixed in the rear shell; the filter element is convenient to assemble, disassemble and replace.

Description

technical field [0001] The invention relates to the technical field of water purification equipment, in particular to a filter element structure. Background technique [0002] With the improvement of people's requirements for the quality of life, people's requirements for the quality of drinking water are also getting higher and higher, and water purifiers are becoming more and more popular. As a kind of water treatment equipment, water purifiers can Well water, mountain spring water, etc., after internal purification treatment, output drinking water that meets the national drinking water hygiene and health standards, and are widely used in public drinking water, family kitchens, water pipelines, etc. [0003] The main part of the existing water purifier is the filter element structure. The filter element structure mainly includes the casing and the filter element fixed in the casing, the waterway structure, the filter element seat and other structures. Municipal water is in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D35/30B01D29/96
CPCB01D35/301B01D35/306B01D29/96
Inventor 陈忱陈良刚陈清
Owner HAINAN LITREE PURIFYING TECH CO LTD
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