Composite filter element and water purification equipment

A composite filter element and water purification equipment technology, which is applied in water/sewage treatment equipment, fixed filter elements, filter separation, etc., can solve the problems of inconvenience and inability to meet users' needs for various water quality filtration, and achieve simplified waterway connections , reduce the number of use, reduce the effect of space requirements

Active Publication Date: 2020-06-05
FOSHAN SHUNDE MIDEA WATER DISPENSER MFG +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the current composite filter element, the composite filter element has only one set of water inlets. If the water quality of multiple waterways needs to be filtered separately, multiple composite filter elements need to be installed, which causes a lot of inconvenience, and a single composite filter element cannot satisfy the user's requirements. Various water quality filtration needs

Method used

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  • Composite filter element and water purification equipment
  • Composite filter element and water purification equipment
  • Composite filter element and water purification equipment

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Embodiment Construction

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to 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 embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0041] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0042] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention discloses a composite filter element and water purification equipment, wherein the composite filter element comprises: a filter element joint; an outer barrel, the upper end of which is connected to the filter element joint; The bottom end of the inner barrel is open, and there is a gap between the bottom wall of the outer barrel, and there is a gap between the outer wall of the inner barrel and the inner wall of the outer barrel; The first installation surface and the second installation surface of the inner barrel are detachably sealed and connected to the first installation surface; the first filter element is cylindrical and located in the inner barrel, and the lower end of the first filter element is in sealing contact with the first the installation surface; and the second filter element, which is in the shape of a cylinder, and is arranged in the outer tub and below the partition plate, and the upper end of the second filter element is sealed against the second installation surface. The present invention further realizes the separate filtration of two kinds of water quality, so as to meet users' requirements for filtration of various water qualities.

Description

technical field [0001] The invention relates to the field of water purification equipment, in particular to a composite filter element and water purification equipment. Background technique [0002] With the development of society, people have higher and higher requirements for water quality. In water purification equipment, composite filter elements are generally equipped with multiple filter elements, and their filtering effect is better, so they are widely used. However, in the current composite filter element, the composite filter element has only one set of water inlets. If the water quality of multiple waterways needs to be filtered separately, multiple composite filter elements need to be installed, which causes a lot of inconvenience, and a single composite filter element cannot satisfy the user's requirements. Various water quality filtration needs. Contents of the invention [0003] The main purpose of the present invention is to propose a composite filter eleme...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D29/11B01D29/54
CPCB01D29/114B01D29/54C02F1/001C02F2201/004C02F2201/003
Inventor 郑跃东孙天厚
Owner FOSHAN SHUNDE MIDEA WATER DISPENSER MFG
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