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Double-element filter

A technology of filters and filter elements, applied in fixed filter element filters, filtration separation, chemical instruments and methods, etc., can solve problems such as pollution, easy loosening, shortened service life, etc., to reduce time and difficulty, and structural fixity High, good sealing effect

Inactive Publication Date: 2018-02-09
JIANGSU LEIJIN FILTERING EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many types of filters used for chlorine removal, but after long-term use, the structure of the filter is poor, and it is easy to loosen, resulting in liquid outflow and internal pollution; shortening the service life

Method used

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  • Double-element filter

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Embodiment Construction

[0012] Below in conjunction with accompanying drawing, the present invention will be described in further detail:

[0013] Such as figure 1 Shown: a dual-core filter in this embodiment, including a first cylinder 1 and a second cylinder 2; the first cylinder 1 and the second cylinder 2 are fastened and fixed by a clamp 12 ; The hoop 12 is made of 304 stainless steel.

[0014] The end of the first cylinder 1 is provided with an inlet 3 and the end of the second cylinder 2 is provided with an outlet 4; wherein the first cylinder 1 and the second cylinder 2 are provided with a filter element 5 ; The filter element 5 adopts a sintered filter element.

[0015] Both the first cylinder 1 and the second cylinder 2 are provided with a cylinder sealing ring 6; the end of each filter element 5 is provided with a filter element sealing ring 7; wherein the first cylinder 1 and the second cylinder 2 is provided with a slider 8, wherein the limit ring 9 is slidably fixed on the slider 8, ...

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Abstract

The invention provides a double-core filter, which includes a first cylinder body and a second cylinder body; the first cylinder body and the second cylinder body are fastened and fixed by clamps; the end of the first cylinder body The end of the second cylinder is provided with an inlet and the end of the second cylinder is provided with an outlet; wherein the first cylinder and the second cylinder are provided with filter elements; the first cylinder and the second cylinder are equipped with Cylinder sealing ring; the end of each filter element is provided with a filter element sealing ring; wherein the first cylinder and the second cylinder are provided with sliders, wherein the limit ring is slidably fixed on the slider, and the The limiting ring is connected and fixed with the protruding plate through a spring block; the protruding plate is successively provided with several positioning blocks closely attached to the clamp. The beneficial effects of the invention are: significant filtration, thorough chlorine removal, high structural fixity, and good sealing effect; greatly reducing the time and difficulty of later maintenance.

Description

technical field [0001] The invention relates to a filter for chlorine removal, in particular to a double-core filter. Background technique [0002] At present, there are many types of filters used for chlorine removal, but after long-term use, the structure of the filter is poor, and it is easy to loosen, resulting in liquid outflow and internal pollution; shortening the service life. Contents of the invention [0003] The invention provides a double-core filter, which has remarkable filtration, thorough chlorine removal, high structural fixity and good sealing effect, and greatly reduces the time and difficulty of later maintenance. [0004] The present invention is achieved through the following technical solutions: a double-core filter, including a first cylinder and a second cylinder; the first cylinder and the second cylinder are fastened and fixed by clamps; the The end of the first cylinder is provided with an inlet and the end of the second cylinder is provided ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D29/13B01D29/56B01D35/30
CPCB01D29/13B01D29/56B01D35/30
Inventor 王超
Owner JIANGSU LEIJIN FILTERING EQUIP CO LTD
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