Pressure stabilizing filter core

A filter element and voltage stabilization technology, which can be used in filtration separation, gravity filter, loose filter material filter, etc., can solve the problems of reducing the filtering effect, filter deformation, etc., to enhance the voltage stabilization effect, prevent the impact of water pressure, The effect of reducing the cost of water purification

Active Publication Date: 2014-03-05
东利科技(上海)有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] However, when the above-mentioned filter is used, it is greatly affected by the water pressure. Not only the filter screen will be deformed by the influence of the water pressure fluctuation, but also the filtering effect will be reduced, and the subsequent pipelines and equipment will also be affected by the pressure fluctuation.

Method used

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Embodiment Construction

[0024] According to the technical solution of the present invention, without changing the spirit of the invention, those skilled in the art can propose various alternative structural modes and implementation modes. Therefore, the following specific embodiments and drawings are only exemplary descriptions of the technical solution of the present invention, and should not be regarded as the entirety of the present invention or as a limitation or restriction on the technology of the present invention.

[0025] It should be noted that the terms "upper (or top)" and "lower (or bottom)" used in the following description refer to the up and down directions in the drawings.

[0026] Such as figure 1 , one A pressure-stabilizing filter element, including an upper filter material frame 6 and a lower air bag structure 1, filter material is placed in the filter material frame 6, and the filter material can be KDF (high-purity copper-zinc alloy), and the available filter material include...

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Abstract

The invention relates to the technical field of water purifiers, and particularly relates to a water purifier filter core part. A pressure stabilizing filter core comprises a filter material rack and a filter material filled inside the filter material rack, and also comprises an air bag structure arranged below the filter material rack, and a connecting frame for connecting the air bag structure with the filter material rack, wherein through holes are formed in the frame wall of the connecting frame. The pressure stabilizing filter core provided by the invention ensures that the fluctuation of pressure of a pipeline is reduced; the pressure in a filter is stable, and the service life of the filter core part is prolonged. Meanwhile, the whole filter core is simple in installation and convenient to clean and replace.

Description

technical field [0001] The invention relates to the technical field of water purifiers, in particular to a water purifier filter element component. Background technique [0002] With the improvement of economic conditions and the improvement of living standards, people have higher requirements for drinking water quality. At present, tap water, the main source of drinking water, cannot meet the drinking requirements due to the aggravation of water source pollution, the problem of disinfection by-products produced by chlorine sterilization in the production process, and the secondary pollution of the pipe network. Moreover, the bottled water used in large quantities is prone to secondary pollution during the sealing, storage and distribution process. In order to ensure the freshness and cleanness of the water quality, people have higher and higher requirements for water purification equipment. As the core component, the structure, assembly, and performance of the filter eleme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D24/16B01D24/40
Inventor 邵浩清
Owner 东利科技(上海)有限公司
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