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Pipeline flow dividing device

A technology of diverting device and pipeline, applied in the direction of pipeline connection arrangement, pipes, branch pipelines, etc., can solve the problems of low installation efficiency of raw material belts, and achieve the effect of convenient connection operation and improved connection strength.

Inactive Publication Date: 2021-05-14
JIANGSU RUNSOO PIPELINE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Pipelines are widely used in petroleum, chemical, energy and other fields, and it is often necessary to divert the materials in the main pipeline. The connection between the existing diversion pipeline and the main pipeline needs to be improved. , it is usually necessary to wrap a lot of raw material tapes at the joints of the pipes, and the installation efficiency of too many raw material tapes is low

Method used

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  • Pipeline flow dividing device

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Embodiment Construction

[0016] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0017] see figure 1 , a pipeline diversion device, comprising a core tube 1, a sleeve 2 is arranged outside the core tube 1, the core tube 1 and the sleeve 2 are connected by threads, and the sleeve 2 is far away from one end of the core tube 1 A plurality of shunt pipes 5 are connected, and the sleeve pipe 2 and the shunt pipe 5 are of an integrated structure. There is a layer of ribs 4 at the joint between the shunt pipe 5 and the sleeve pipe 2, and the longitudinal section of the ribs 4 is hemispherical.

[0018] As a preferred embodiment, the core tube 1 in this embodiment is provided with a limiting ring 3 , and the limiting ring 3 is located at the center of the core tube 1 .

[0019] As a preferred embodiment, a sealing ring is provided between the limiting ring 3 and the sleeve 2 in this embodiment.

[0020] As a preferred embodiment, ...

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Abstract

The invention relates to the technical field of pipelines, in particular to a pipeline flow dividing device which comprises a core pipe. A sleeve is arranged outside the core pipe, the core pipe and the sleeve are connected through threads, a plurality of flow dividing pipes are connected to the end, away from the core pipe, of the sleeve, the sleeve and the flow dividing pipes are of an integrated structure, a layer of reinforcing rib is arranged at the joint of the flow dividing pipes and the sleeve, and the longitudinal section of the reinforcing rib is hemispherical. According to the pipeline flow dividing device, the sleeve is arranged outside the core pipe, the core pipe is connected with the sleeve through the threads, and by means of the structure, connection operation between the pipelines is more convenient; and the plurality of flow dividing pipes are connected to the end, away from the core pipe, of the sleeve, the sleeve and the flow dividing pipes are of the integrated structure, the layer of reinforcing rib is arranged at the joint of the flow dividing pipes and the sleeve, and the longitudinal section of the reinforcing rib is hemispherical, so that the connection strength of the flow dividing pipes and the sleeve is improved.

Description

technical field [0001] The invention relates to the technical field of pipelines, in particular to a pipeline distribution device. Background technique [0002] Pipelines are widely used in petroleum, chemical, energy and other fields, and it is often necessary to divert the materials in the main pipeline. The connection between the existing diversion pipeline and the main pipeline needs to be improved. , It is usually necessary to wrap a lot of raw material tapes on the joints of the pipelines, and the installation efficiency of too many raw material tapes is low. Contents of the invention [0003] The purpose of the present invention is to overcome the disadvantages of the prior art and provide a pipeline diversion device with good sealing performance and high installation efficiency. [0004] In order to solve the problems of the technologies described above, the technical scheme adopted in the present invention is as follows: [0005] A pipeline diversion device, com...

Claims

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Application Information

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IPC IPC(8): F16L41/02F16L15/08F16L15/04F16L47/32F16L47/16
CPCF16L15/008F16L15/08F16L41/023F16L47/16F16L47/32
Inventor 徐志强陈浩生
Owner JIANGSU RUNSOO PIPELINE TECH CO LTD
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