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Pipeline water flow internal moving type buffer device

A buffer device and water flow driven technology, which is applied in the direction of pipe components, pipes/pipe joints/fittings, mechanical equipment, etc., can solve the problems of reducing the service life of components, loosening of pipes, and damage of components, so as to reduce negative effects and realize one-way The effect of flow control

Inactive Publication Date: 2020-12-11
陈春霞
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, it is normal to transport water sources by pipelines. However, when the flowing liquid is suddenly closed, the impact force caused by the backflow of the liquid will easily cause the pipes to loosen at the joints. If things go on like this, it will cause damage to the components and reduce the utilization of the components. duration

Method used

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  • Pipeline water flow internal moving type buffer device
  • Pipeline water flow internal moving type buffer device
  • Pipeline water flow internal moving type buffer device

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] see figure 1 , an embodiment provided by the present invention: comprising a main pipe body 1, the two ends of the main pipe body 1 are provided with a tapered pipe structure 2, and both ends of the two tapered pipe structures 2 are provided with an integrated structure The two ends of the butt pipe structure 3 are provided with a main connection base plate 5 of an integrated structure, and a plurality of main bolt holes 4 are arranged inside the main c...

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Abstract

The invention discloses a pipeline water flow internal moving type buffer device. The device comprises a main pipeline body, wherein conical pipeline structures are arranged at the two ends of the main pipeline body. The device is mounted between two conveying pipelines, can normally operate when a liquid flows forwards, can counteract forward water flow impact force caused by sudden flowing of awater flow as well, can timely close continuous flowing of a backflow liquid when liquid backflow is caused by sudden closing of the water flow, and buffers impact force caused by backflow through elastic force of a spiral spring as well, such that negative effects caused by water flow impact are reduced. In addition, the device is provided with a piston sealing type water flow driving mechanism,and therefore can achieve the conversion effect of a power source under the action of the liquid; and furthermore, the device is provided with a spherical structure size and gravity type liquid one-way flow mechanism, and therefore can achieve the one-way flow control effect of a high-pressure liquid.

Description

technical field [0001] The invention relates to the technical field of pipeline equipment, in particular to a pipeline water flow internal movement type buffer device. Background technique [0002] At present, it is normal to transport water sources by pipelines. However, when the flowing liquid is suddenly closed, the impact force caused by the backflow of the liquid will easily cause the pipes to loosen at the joints. If things go on like this, it will cause damage to the components and reduce the utilization of the components. duration. Contents of the invention [0003] The object of the present invention is to provide a pipeline water flow internal movement type buffer device to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a pipeline water flow internal movement type buffer device, including a main pipeline body, the two ends of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L55/05F16L55/04F16L55/055
CPCF16L55/041F16L55/05F16L55/055
Inventor 陈春霞
Owner 陈春霞
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