Filtering pipeline

A technology of pipes and filter elements, applied in the direction of filter circuits, filter separation, pipes, etc., can solve the problems of inconvenient disassembly, inconvenient removal of dirt and impurities, etc.

Inactive Publication Date: 2017-12-15
安徽大地环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] With the continuous improvement of living standards, people pay more and more attention to water quality nowadays. The existing water pipelines do not have any filtering structure, and they are carbon steel pipelines, so ru

Method used

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Embodiment Construction

[0019] refer to Figure 1 to Figure 2 As shown, a filter pipeline includes a main pipeline 1 and a filter core tube 2. It is characterized in that: the inner wall at one end of the main channel 1 is provided with an internal thread, the filter core tube 2 is a hollow cavity, and one end is welded with a Blue plate 21, the other end is a cylinder 22, the diameter of the flange is greater than the diameter of the cylinder, the outer wall of the cylinder is provided with external threads, the main pipe is threaded with the filter core pipe, and the flange is welded The end is in contact with one end of the main pipe, and the end of the cylindrical cavity away from the flange is provided with an annular groove, and the filter layer 3 is filled in the annular groove.

[0020] There is a seal 5 between the welding end of the flange and the end of the main pipe. The seal is an O-ring, and the threaded connection is coated with waterproof sealant. Water seepage can be minimized throug...

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PUM

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Abstract

The invention provides a filtering pipeline. The filtering pipeline comprises a main pipeline and a filtering core pipe, inner threads are arranged on the inner wall of one end of the main pipeline, the filtering core pipe is a hollow cavity, a flange plate is welded to one end of the filtering core pipe, and the other end of the filtering core pipe is a cylinder; the diameter of the flange plate is longer than that of the cylinder, and outer threads are arranged on the outer wall of the cylinder; and the main pipeline is in threaded connection with the filtering core pipe, the welding end of the flange plate is in contact with one end of the main pipeline, an annular groove is formed in one end, away from the flange plate, of the cavity of the cylinder, and the annular groove is filled with a filter layer. The filtering pipeline enables water to be filtered when the water is conveyed in the pipeline, and the filtering core pipe can be convenient to dismount to clean impurities.

Description

technical field [0001] The invention relates to the technical field of pipeline equipment, in particular to a filter pipeline. Background technique [0002] Water pipelines play a very important role in people's daily life. The purified tap water from the water plant enters thousands of households through water pipelines, which greatly facilitates people's lives. [0003] With the continuous improvement of living standards, people nowadays pay more and more attention to water quality requirements. The existing water pipelines do not have any filtering structure, and they are carbon steel pipelines, so rust, mud and other tiny particles of impurities will inevitably appear. ; Some filter structures are fixed with the pipeline body, which is inconvenient to disassemble, which brings inconvenience to the removal of dirt and impurities. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of the prior art, the present invention...

Claims

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Application Information

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IPC IPC(8): F16L23/024F16L23/026F16L23/18F16L9/02B01D36/02
CPCF16L23/024B01D36/02F16L9/02F16L23/026F16L23/18
Inventor 潘剑锋
Owner 安徽大地环保科技有限公司
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