Device for solving problem of local differential settlement of pipeline through combination of rotating compensation device and hinge compensation device

A technology of rotating compensator and compensator, which is applied to expansion compensating devices, pipeline supports, pipe elements, etc. for pipelines, can solve problems such as uneven settlement and pipeline cracking, and achieves less stress on the support, guaranteed operation, Easy to install effect

Active Publication Date: 2017-05-31
武汉德威工程技术有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although there is a compensator used in the prior art to compensate for the displacement caused by thermal expansion and contraction of the pipeline, in actual operation, the following problems still occur in the thermal pipeline: the thermal pipeline will be uneven due to foundation or geological reasons during operation. The settlement of the pipeline may cause the pipeline to be pulled apart

Method used

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  • Device for solving problem of local differential settlement of pipeline through combination of rotating compensation device and hinge compensation device
  • Device for solving problem of local differential settlement of pipeline through combination of rotating compensation device and hinge compensation device
  • Device for solving problem of local differential settlement of pipeline through combination of rotating compensation device and hinge compensation device

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Embodiment 1

[0028] like figure 1 and figure 2 Shown: a device for solving the local uneven settlement of pipelines in combination with a rotary compensation and a hinge compensator, including a first pipeline 3, a second pipeline 4 and a third pipeline 5, and a rotating compensator is installed on the first pipeline 3; the The first pipeline 3 communicates with the second pipeline 4; the hinge compensator 2 is installed between the second pipeline 4 and the third pipeline 5;

[0029] Wherein, the rotation compensator 1 and the first pipeline 3 and the third pipeline 5 are all arranged horizontally.

[0030] The first pipe 3 and the second pipe 4 are connected together by an elbow 6 . One end of the hinge compensator 2 is connected to a second pipe 4 , and the other end of the hinge compensator 2 is connected to a third pipe 5 ; the second pipe 4 and the third pipe 5 communicate with each other. The first pipe 3 has a supporting bracket 7 , and the third pipe 5 has a supporting bracket...

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Abstract

The invention discloses a device for solving the problem of local differential settlement of a pipeline through combination of a rotating compensation device and a hinge compensation device. The device comprises a first pipeline body (3), a second pipeline body (4) and a third pipeline body (5). The rotating compensation device (1) is mounted on the first pipeline body which communicates with the second pipeline body. The hinge compensation device (2) is mounted between the second pipeline body and the third pipeline body. The rotating compensation device and the first pipeline body are both horizontally arranged. According to the device, through combination of the rotating compensation device and the hinge compensation device, the problem of differential settlement of the pipeline caused by bracket base settlement can be solved, and the device is suitable for the situation that settlement of different degrees exists on the both sides of the pipeline.

Description

technical field [0001] The invention relates to a device for solving local uneven settlement of pipelines, in particular to a device for solving local uneven settlement by using a combination of a rotary compensator and a hinge compensator, and belongs to the technical field of thermal pipelines. Background technique [0002] The thermal pipeline is also called the thermal pipeline network, which starts from the boiler room, direct combustion engine room or heating center, etc., from the heat source to the heating pipeline of the thermal entrance of the building, and multiple heating pipelines form a pipeline network. [0003] In the process of laying thermal pipelines, the main accessories include compensators, hangers and valves. The compensator is mainly used to solve the thermal displacement caused by the thermal expansion and contraction of the pipeline in the thermal pipeline; the support and hanger mainly play a supporting role, generally using a sliding support or a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L51/00F16L51/04F16L27/00F16L3/00
CPCF16L3/00F16L27/00F16L51/00F16L51/04
Inventor 杨天松徐斌王湘红张俊余奇航吴尚威官顺昌
Owner 武汉德威工程技术有限公司
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