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Water purification system

A technology of water purification system and cylindrical part, which is applied in the field of filtration, can solve the problems of reducing the filtering effect, increasing the volume of the device, and troublesome connecting pipelines, etc., and achieves the effect of improving the filtering effect, good filtering effect and good sealing effect

Inactive Publication Date: 2019-12-17
NINGBO HO WATER PURIFICATION EQUIP TECHCO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. The filtering effect is poor. The filter element and the top cover 61 are connected and sealed by glue. During the installation process, the filter element rotates with the rotation of the top cover, which will easily cause the separation of the top cover and the filter element, that is, the sealing effect is poor. Correspondingly Reduced filtering effect;
[0004] 2. The layout of pipelines is inconvenient; the inlet and outlet are not on the same side, and it is troublesome to connect the pipelines, which increases the volume of the device accordingly

Method used

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Experimental program
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Embodiment 1

[0026] The water purification system of the embodiment of the present invention, the water purification system includes:

[0027] an enclosure, the enclosure comprising:

[0028] an upper shell, the upper shell and the lower shell are snapped together;

[0029] The lower shell, the filter unit is connected to the lower shell, the first pipe and the second pipe are arranged in the lower shell; the first pipe communicates with the inside of the second cylindrical part, and the first cylindrical The space between the part and the second cylindrical part communicates with the second pipeline;

[0030] figure 2 Schematically provides a structural diagram of the connection part of the lower shell of the embodiment of the present invention, as figure 2 As shown, the lower shell has a first ring 83 and a second ring 84 arranged sequentially from the inside to the outside, and a first through hole 85 is set in the area surrounded by the first ring 83 of the lower shell. A second ...

Embodiment 2

[0051] According to the water purification system of embodiment 2 of the present invention, different from embodiment 1 is:

[0052] The outer diameter of the housing is the same and there is no longer a larger and smaller outer diameter section.

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PUM

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Abstract

The invention discloses a water purification system, and the water purification system comprises a filter unit and a casing. The filter unit comprises a filter assembly, a shell, a connector and a cover body, wherein the filter assembly comprises a cylindrical filter element, a bottom end fixing piece and a top end fixing piece; the filter assembly is disposed in the shell; the connector has a first cylindrical part, a first extension part and a second extension part; the cover body includes a second cylindrical part and an annular extension part extending in a direction parallel to a centralaxis of the second cylindrical part and connected to the second cylindrical part; a space between the first cylindrical part and the second cylindrical part is communicated with a space between the filter element and the shell through a first group of through holes. The water purification system has the advantages of convenient disassembly and assembly, good sealing effect and the like.

Description

technical field [0001] The present invention relates to filtration, and more particularly to water purification systems. Background technique [0002] figure 1 Schematically provides a simplified structural diagram of the filter device in the prior art, such as figure 1 As shown, the filter device includes a cylindrical filter element 11, a fixing part 31, a top cover 61 and a housing 71, the fixing part 31 is connected with one end of the cylindrical filter core 11 and closes the opening of the cylindrical filter core 11, and the top cover 61 and the The other end of the cylindrical filter element 11 is connected; the top cover 61 has an inlet 62 communicating with the inside of the cylindrical filter element 11 ; the side of the shell 71 has an outlet 72 . This filtering device has multiple deficiencies, such as: [0003] 1. The filtering effect is poor. The filter element and the top cover 61 are connected and sealed by glue. During the installation process, the filter...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D29/35B01D29/56
CPCB01D29/35B01D29/56
Inventor 黄海丁健金夺
Owner NINGBO HO WATER PURIFICATION EQUIP TECHCO LTD