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Flange-type copper filter

A filter and flange-type technology, which is applied in the field of flange-type copper filters, can solve problems such as low practicability, inconvenient operation, and blockage of filter screens, and achieve improved installation convenience, convenient use, and structural design reasonable effect

Inactive Publication Date: 2019-01-25
JIANGSU WOHUIDE INTELLIGENT FLUID TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Filters are usually installed at the inlet of pressure reducing valves, pressure relief valves, constant water level valves or other equipment to remove impurities in the medium to protect the normal use of valves and equipment. At the same time, ordinary Y-type filters are easy to cause The disadvantages of sundries blocking the filter screen, and when the filter screen needs to be removed to remove the sundries, the operation is inconvenient. Corresponding interface to install, the practicability is not high, for this reason, we propose a flange type copper filter

Method used

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Embodiment

[0021] Embodiment: When the device is in use, the second flange 6 and the connecting pipe 5 are connected together by fastening screws 7 for continuing to connect the external pipelines, and the two sets of connecting pipes 5 have the same structure and may not be in order To install, the installation convenience of the device has been improved. When installing the filter screen 9, the filter screen 9 is inserted in the groove on the top of the support base 8, and then the clamping block 10 and the filter screen 9 at the bottom of the first flange 4 are The top is clamped, and the first flange 4 and the boss 2 are connected with the fastening bolt 3, and then the filter screen 9 can filter the impurities, and the filtered impurities can fall at the bottom of the inner cavity of the valve body 1, when When the filter screen 9 needs to be replaced, the fastening bolt 3 is removed, and then the first flange 4 is removed, and the filter screen 9 is manually pulled out from the supp...

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Abstract

The invention discloses a flange-type copper filter in the technical field of flange-type copper filters. The copper filter comprises a valve body, a boss is welded to the top of the valve body, the top of the boss is connected with a first flange through fastening bolts, connecting pipes are symmetrically disposed on the left and right ends of the valve body, the other ends of the two connectingpipes are connected with second flanges through fastening screws, and assembly passages are formed in the centers of the side walls of the second flanges; support bases are fixedly disposed on the left and right sides of the bottom of an inner cavity of the valve body respectively, filter nets are movably installed on the tops of the support bases, and clamping blocks matched with the tops of thefilter nets are fixedly arranged at the bottom of the first flange. Installation can be conducted out of sequence, the installation convenience is improved, impurities can also be fully filtered off and drop on the embedded bottom of the valve body at the same time to prevent the influence on liquid circulation, and the heat conductivity of the valve body can be improved.

Description

technical field [0001] The invention relates to the technical field of flanged copper filters, in particular to a flanged copper filter. Background technique [0002] Filters are usually installed at the inlet of pressure reducing valves, pressure relief valves, constant water level valves or other equipment to remove impurities in the medium to protect the normal use of valves and equipment. At the same time, ordinary Y-type filters are easy to cause The disadvantages of sundries blocking the filter screen, and when the filter screen needs to be taken out to remove the sundries, the operation is inconvenient, and the whole filter needs to be removed to operate, which is troublesome, and the traditional filter must be installed It is not practical to install the corresponding interface. Therefore, we propose a flanged copper filter. Contents of the invention [0003] The object of the present invention is to provide a flanged copper filter to solve the problems raised in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D29/05B01D29/56B01D29/96
CPCB01D29/05B01D29/56B01D29/96
Inventor 应杰
Owner JIANGSU WOHUIDE INTELLIGENT FLUID TECH CO LTD