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A tangential screw-in cooling device

A cooling device, tangential port technology, applied in the direction of pipeline heating/cooling, heat preservation, pipe/pipe joint/pipe fittings, etc., can solve the problems of unsafe use, large heat loss, etc., to prevent high temperature burnout, use safe, The effect of reducing heat loss

Active Publication Date: 2017-10-31
GUANGZHOU JINYE ENERGY SAVING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, the high-temperature pipes on the market have the defects of large heat loss and unsafe use

Method used

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  • A tangential screw-in cooling device
  • A tangential screw-in cooling device

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Experimental program
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Embodiment Construction

[0011] Below in conjunction with accompanying drawing, invention is described in further detail.

[0012] Such as Figure 1-2 As shown, a tangential screw-in cooling device includes an annular pipe 02 surrounding the high-temperature pipe body 01 outside the high-temperature pipe body 01 that circulates high-temperature medium, and multiple Strips of evenly distributed branch pipes 03. A plurality of evenly distributed branch pipes 03 are tangent to the longitudinal section of the high temperature pipe body 01 . The annular pipe 02 communicates with the branch pipe 03, and the branch pipe 03 communicates with the high-temperature medium. A pressurized low-temperature medium is passed into the annular pipe 02 . The low-temperature medium under pressure enters the high-temperature pipe body 01 tangentially from a plurality of uniformly distributed branch pipes 03 , forming a swirl flow that cools the high-temperature medium in the high-temperature pipe body 01 . The nozzle o...

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Abstract

The invention discloses a tangential screwing cooling device for a high-temperature medium (liquid or gas) pipe. The tangential screwing cooling device comprises an annular tube arranged outside and surrounding the high-temperature pipe for a high-temperature medium to flow, and a plurality of branch tubes uniformly distributed between the annular tube and the high-temperature pipe. The plurality of uniformly-distributed branch tubes are tangential with the longitudinal cross section of the high-temperature pipe. The annular tube is communicated with the branch tubes communicated with the high-temperature medium. A pressurized low-temperature medium is filled into the annular tube and tangentially enters the high-temperature pipe through the plurality of uniformly-distributed branch tubes to form a rotational flow for cooling the high-temperature medium in the high-temperature pipe. The tangential screwing cooling device has the advantages of being capable of reducing energy consumption, improving the durability of the pipe and being safe in use.

Description

technical field [0001] The invention relates to the field of mechanical energy-saving equipment, in particular to a tangential screw-in cooling device applied to high-temperature medium (liquid or gas) pipelines. Background technique [0002] At present, when the high-temperature pipe body used in the market is passed into a high-temperature medium, due to the high temperature, high-temperature heat transfer will occur on the pipe wall, resulting in heat loss. If it is used for a long time, there may even be a phenomenon that the pipe of the high-temperature pipe body is burned due to high temperature. Therefore, the high-temperature pipes on the market have the defects of large heat loss and unsafe use. Contents of the invention [0003] In view of the above problems, the object of the present invention is to provide a tangential screw-in cooling device that saves energy, improves the durability of the pipeline, and is safe to use. [0004] In order to achieve the above...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L53/00F16L59/14
CPCF16L53/00F16L59/14
Inventor 何剑辉叶勇
Owner GUANGZHOU JINYE ENERGY SAVING TECH CO LTD