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Filter for reverse osmosis water purifier

A water purifier and filter technology, applied in the direction of filtration treatment, multi-stage water treatment, water/sewage treatment, etc., can solve the problems of waste of water resources, failure to achieve the effect of filtration and purification, and reduce the purification efficiency of water resources, etc., to achieve Improve purification efficiency and reduce waste

Inactive Publication Date: 2016-08-03
JIANGSU YONGSHANG ENERGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The structure of the filter membrane in the current water purifier is simple, and the filtration and purification effect cannot be achieved for some fine impurities, which reduces the purification efficiency of water resources and causes a waste of water resources.

Method used

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  • Filter for reverse osmosis water purifier

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of 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.

[0015] see figure 1 , the embodiment of the present invention includes:

[0016] A filter for a reverse osmosis water purifier, comprising: a filter element structure 1 and a filter element sealing cover 2 arranged at the end of the filter element structure 1, the filter element sealing cover 2 is integrated with the filter element structure 1, the structure is optimized, and the sealing effect is better good.

[0017] One end of the filter element structure 1 is provided with a raw water inlet 3 , and the other en...

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Abstract

The invention discloses a filter for reverse osmosis water purifier, comprising: a filter element structure and a filter element sealing cover arranged at the end of the filter element structure, one end of the filter element structure is provided with a raw water inlet, and the other end of the filter element structure is provided with pure water Outlet and wastewater outlet, the filter core structure includes a water collection pipe, a raw water diversion net arranged on the outer periphery of the water collection pipe, and a filter membrane arranged on the outer periphery of the raw water diversion net, and the filter membrane includes a first reverse osmosis membrane, a second reverse osmosis membrane and a water-permeable filter in between. Through the above method, the filter for the reverse osmosis water purifier of the present invention effectively prevents all fine impure impurities and soluble solid bacteria from penetrating in the water, automatically discharges harmful substances, and has a double filtering effect on the raw water, greatly improving the quality of the raw water. Purification efficiency reduces the waste of purified water.

Description

technical field [0001] The invention relates to the technical field of household water purifiers, in particular to a filter for reverse osmosis water purifiers. Background technique [0002] The water purifier is also called a water purifier or a water filter. Its technical core is the filter membrane in the filter element device. [0003] The structure of the filter membrane in the current water purifier is simple, and the filtration and purification effect cannot be achieved for some fine impurities, which reduces the purification efficiency of water resources and causes a waste of water resources. Contents of the invention [0004] The main technical problem to be solved by the present invention is to provide a filter for reverse osmosis water purifier, which can effectively prevent all fine impure impurities and soluble solid bacteria in the water from penetrating, automatically discharge harmful substances, and have a double filtering effect on raw water. The purific...

Claims

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Application Information

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IPC IPC(8): C02F9/02
CPCC02F9/00C02F1/001C02F1/441C02F2301/08
Inventor 于彩成
Owner JIANGSU YONGSHANG ENERGY TECH
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