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Inter-embedded structure filter cartridge device for assembled water purifier

A water purifier and assembled technology, which is applied in the direction of fixed filter elements, filter separation, chemical instruments and methods, etc., can solve problems affecting the popularization of water purifiers, and achieve stable assembly quality, high efficiency, and stable connection Effect

Active Publication Date: 2016-09-07
杜也兵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Above-mentioned defect and deficiency directly influence the popularization of water purifier

Method used

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  • Inter-embedded structure filter cartridge device for assembled water purifier
  • Inter-embedded structure filter cartridge device for assembled water purifier
  • Inter-embedded structure filter cartridge device for assembled water purifier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] In Example 1, the six single filter cartridges 11 are arranged in a staggered arrangement in double rows, and each single filter cartridge 1 is arranged in an equilateral triangle. The individual filter cartridges 1 are inserted and connected to each other in four angular directions of 0°, 60°, 120°, and 180°. Each filter cartridge 1 is provided with two upper and lower dovetail groove-shaped concave structures 2 or convex structures 3 with the same structure along the circumferential surface of the same angle. 3 or the concave structures 2 are inserted and connected to each other, and the filter cartridges 1 are connected and fixed by the base located on the lower end face of the filter cartridge 1 so that they cannot swing.

[0027] One end of the filter cartridge 1 is provided with a cavity cover, which is used to open the inner cavity and place the built-in filter bladder. A seal is provided near the lumen port. The cavity cover is sealingly connected with the inn...

Embodiment 2

[0030] Embodiment 2, the eight monomer filter cartridges 11 are arranged in a double row positive queue arrangement, such as figure 2 shown. The individual filter cartridges 1 are inserted into and connected to each other in the vertical and horizontal directions. The vertical insertion direction of the dovetail groove-shaped concave and convex structures 2 and 3 is perpendicular to the horizontal connection direction of the filter cartridge 1 .

Embodiment 3

[0031] Embodiment 3, between two filter cartridges 1 provided with dovetail groove-shaped concave structure 2 or convex structure 3, the transition pieces 4 of dovetail groove-shaped convex and concave structures 2 are set at both ends to embed each other and perform concave-convex plug-fit: When the two filter cartridges 1 are provided with the same dovetail groove embedded plug-in structure, the corresponding dovetail groove fittings are provided at both ends of the corresponding transition piece 4; The two ends of the component 4 are respectively provided with dovetail groove convex and concave structures 2 for inserting and mating. When the distance between the two filter cartridges 1 that need to be embedded and connected is relatively large, the transition pieces 4 of the dovetail groove-shaped concave and convex structures 2 and 3 are provided with each other for inserting and fitting, so as to extend the distance between the two filter cartridges 1. connection length. ...

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Abstract

The invention relates to the water treatment industry, in particular to the filtering aspect of drinking water. The invention discloses an interembedded structure filter cartridge device used for an assembled water purifier. It includes a filter cartridge device and an embedded locking device; the filter cartridge device is provided with an inner cavity for placing a built-in filter gallbladder, as well as an inlet and an outlet; the outer peripheral surface of the cylinder wall is provided with at least one of a dovetail groove-shaped concave structure or a convex structure The inter-embedded structure; each filter cartridge device is embedded and connected with the dovetail groove-shaped concave structure on one filter cartridge and the dovetail groove-shaped convex structure on the other filter cartridge, and is integrated into a connected filter cartridge through an embedded locking device. The inner cavities of each filter cartridge device are connected in series to form a filter channel through the water pipe connecting the inlet and outlet; Direction: The embedded locking device cooperates with the concave and convex structures of the dovetail groove to restrict the mutual movement of the concave and convex structures of the dovetail groove along the direction of insertion and insertion.

Description

technical field [0001] The invention is related to the water treatment industry, and specifically relates to deep filtration and purification of drinking water. Background technique [0002] At present, the use of water purifiers in China has become more popular. The water purifier is used to deeply filter impurities in the water and the water pipeline, which better protects the health of users. After the filter bile is used for a period of time, the filter material of the filter bile is gradually blocked by impurities and adsorbed on the outer surface of the filter material, resulting in a significant decrease in filtration and adsorption effects. As more and more impurities are retained by the filter element, it tends to become a new "pollution" source, and the filter element must be replaced. However, the application defects and deficiencies of water purifiers are gradually exposed: for water purifiers with closed filters, although the labor intensity of loading and unl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D29/52
Inventor 杜也兵冉伊虹
Owner 杜也兵