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Seawater filter

A filter, seawater technology, applied in fixed filter element filters, filtration separation, filtration loops, etc., can solve the problems of insufficient space, unfavorable rapid maintenance and cleaning, and difficulty in disassembling the filter screen, achieving long service life and installation. Easy replacement, maintenance and cleaning, reliable filter performance

Active Publication Date: 2022-03-25
WUCHANG SHIPBUILDING IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the defects existing in the prior art, the purpose of the present invention is to provide a seawater filter, which can solve the problems in the prior art that the filter screen is difficult to disassemble due to insufficient marine environmental space, which is not conducive to rapid maintenance and cleaning

Method used

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  • Seawater filter
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Embodiment Construction

[0026] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0027] Embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0028] Such as Figure 1 to Figure 3 As shown, the present invention provides a seawater filter, including: a housing 1 , a filter cartridge 2 and a gland 3 .

[0029] Housing 1 is provided with an acc...

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Abstract

The invention relates to the technical field of marine filters, in particular to a seawater filter. The seawater filter comprises a shell, a filter cartridge and a gland, wherein a containing cavity with an opening in one end is formed in the shell, and an inlet and an outlet which are communicated with the containing cavity are formed in the two sides of the containing cavity; the filter cylinder is arranged in the containing cavity and comprises an upper half cylinder and a lower half cylinder, the upper half cylinder and the lower half cylinder are detachably connected, an opening is formed in one side of the filter cylinder, the opening of the filter cylinder covers the outlet, and the opening abuts against the inner wall of the containing cavity; and the gland is pressed on the filter cartridge and is detachably connected with the open end of the shell. According to the scheme, the problems that in the prior art, due to insufficient marine environment space, a filter screen is difficult to detach, and rapid maintenance and cleaning are not facilitated can be solved.

Description

technical field [0001] The invention relates to the technical field of marine filters, in particular to a seawater filter. Background technique [0002] Filter (filter) is an indispensable device on the conveying medium pipeline, usually installed at the inlet end of pressure reducing valve, pressure relief valve, fixed water level valve, square filter and other equipment. The filter is composed of a cylinder, a stainless steel filter, a sewage discharge part, a transmission device and an electrical control part. After the water to be treated passes through the filter cartridge of the filter screen, its impurities are blocked. When cleaning is required, just take out the detachable filter cartridge and reinstall it after treatment. Therefore, the use and maintenance are extremely convenient. [0003] However, due to the limited internal space of the ship, the filter used on the ship has higher requirements for the filter. The existing filter screen is assembled and disassem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D29/33B01D29/50B01D29/52B01D29/96B01D36/04B01D35/02
CPCB01D29/33B01D29/50B01D29/52B01D29/96B01D36/04B01D35/02
Inventor 田冬梅张昭胡志田袁跃龙魏张奎李尚臣李秋实
Owner WUCHANG SHIPBUILDING IND