CN106123660B - A kind of bushing type heat-transfer pipe - Google Patents
A kind of bushing type heat-transfer pipe Download PDFInfo
- Publication number
- CN106123660B CN106123660B CN201610671259.8A CN201610671259A CN106123660B CN 106123660 B CN106123660 B CN 106123660B CN 201610671259 A CN201610671259 A CN 201610671259A CN 106123660 B CN106123660 B CN 106123660B
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- heat
- pipe
- gas
- transfer
- hole
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a kind of bushing type heat-transfer pipes, mainly it is made of two opening heat conducting pipes, catheter, gas-guide tube, aperture partition, jointing one and jointing two, to vacuumize in heat-transfer pipe and inject heat-transfer working medium can carry out heat exchange, heat-transfer pipe lower part evaporator section absorbs heat under high temperature environment makes intraluminal fluid state working medium flash to gas, gas rises through gas-guide tube and enters heat-transfer pipe top condensation segment, gas is condensed into liquid and flows down under the effect of gravity along outer wall, heat-transfer pipe lower part evaporator section is come back to by catheter, completes heat exchange circulation.The aperture partition diameter is slightly larger than opening heat conducting pipe, in order to welded seal heat-transfer pipe；The catheter uses heat-barrier material, selects to be connected to aperture partition catheter through hole compared with slim pipe diameter；The gas-guide tube uses heat-barrier material, selects to be connected to aperture partition gas-guide tube through hole compared with extra heavy pipe diameter；The jointing one, jointing two need certain mechanical strength after connecting.This bushing type heat-transfer pipe gas-liquid separation improves heat transfer efficiency, it can be achieved that remotely transferring.
Description
Technical field
The present invention relates to a kind of heat-transfer pipe, especially a kind of bushing type heat-transfer pipe.
Background technique
The effect of heat-transfer pipe is the transmitting of heat, is mainly made of evaporator section and condensation segment, and heat-transfer working medium is marked in pipe.It passes
The evaporator section of heat pipe is placed in the higher environment of relative temperature, and heat is transmitted to the heat-transfer working medium inside heat-transfer pipe by hot environment,
Evaporate working medium, then heat-transfer working medium steam rises to the condensation segment of heat-transfer pipe due to the vacuum of formation inside heat-transfer pipe, cold
It is solidifying to release heat, it realizes the transmitting of heat, can be applied in various heat transfer systems.But since heat-transfer pipe is single channel, steam
The steam of hair and the liquid of condensation collectively reside in heat-transfer pipe, and liquid flows down along outer wall, and gas rises along outer wall, reverse flow
Convective resistance is generated, so that liquid is flowed down difficulty, and liquid is vaporized in downflow processes vaporized in part, leads in heat-transfer pipe feed flow not
Foot, to influence heat-transfer effect.
Summary of the invention
It is an object of the invention to overcome the above-mentioned problems of the prior art, and a kind of bushing type heat-transfer pipe is provided, it should
Heat-transfer pipe opens gas-liquid separation, increase gas and flows down equal non-resistance, it can be achieved that good heat-transfer effect with liquid.
The present invention solves technical problem and adopts the following technical scheme that
A kind of bushing type heat-transfer pipe, including two opening heat conducting pipes, catheter, gas-guide tubes, aperture partition, jointing
One, jointing two；There are two through-hole on the aperture partition, aperture is drain pipe through-hole, and macropore is air guide pipe through-hole；It is described
Catheter upper end is connect by jointing one with the drain pipe through-hole lower end of aperture partition, lower end be placed in heat-transfer working medium liquid level with
Under；The gas-guide tube lower end is connect by jointing two with the air guide pipe through-hole upper end of aperture partition, and upper end is placed in opening and leads
The top of heat pipe；Two are open at the port of heat conducting pipe using welding manner and is connected to the top of aperture partition under
Portion guarantees pipe inner seal ring border；To vacuumize in heat-transfer pipe and inject heat-transfer working medium can carry out heat exchange, and heat-transfer pipe lower part is steamed
Hair section absorbs heat under high temperature environment makes intraluminal fluid state working medium flash to gas, and gas rises through gas-guide tube and enters heat-transfer pipe
Top condensation segment, gas are condensed into liquid and flow down under the effect of gravity along outer wall, come back to heat-transfer pipe lower part by catheter
Evaporator section completes heat exchange circulation.
Aperture partition diameter described above is slightly larger than opening heat conducting pipe, in order to welded seal heat-transfer pipe.
Catheter described above uses heat-barrier material, selects to be connected to the catheter through hole of aperture partition compared with slim pipe diameter.
Gas-guide tube described above uses heat-barrier material, selects to be connected to the gas-guide tube through hole of aperture partition compared with extra heavy pipe diameter.
Jointing one described above, jointing two need certain mechanical strength after connecting.
Compared with prior art, the present invention gas-liquid separation, improves heat transfer efficiency, it can be achieved that remotely transferring.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of bushing type heat-transfer pipe.
In figure: (1) two opening heat conducting pipes；(2) catheter；(3) gas-guide tube；(4) aperture partition；(5) jointing one；
(6) jointing two；(7) drain pipe through-hole；(8) air guide pipe through-hole.
Specific embodiment
A kind of bushing type heat-transfer pipe shown in Fig. 1, including two opening heat conducting pipes (1), catheter (2), gas-guide tube (3),
The above element organic linking is an entirety by aperture partition (4), jointing one (5), jointing two (6), manages interior take out very
Sky simultaneously injects heat-transfer working medium, forms bushing type heat-transfer pipe.
The manufacturing process of bushing type heat-transfer pipe proposed by the present invention is: two through-holes, catheter are opened on aperture partition (4)
Through-hole (7) and air guide pipe through-hole (8), and the diameter of drain pipe through-hole (7) is less than air guide pipe through-hole (8), to meet gas flow
Greater than the demand of fluid flow；Catheter (2) are connected to drain pipe through-hole (7) by jointing one (5), by gas-guide tube
(3) air guide pipe through-hole (8) are connected to by jointing two (6)；It will be vacuumized in heat-transfer pipe and inject heat-transfer working medium；Using weldering
Mode will be connected to aperture partition (4) upper and lower part at the port of two openings heat conducting pipe (1) is connect, is guaranteed close in pipe
Seal ring border.
The working principle of bushing type heat-transfer pipe proposed by the present invention is: heat-transfer pipe lower part evaporator section absorbs under high temperature environment
Heat makes intraluminal fluid state working medium flash to gas, and gas rises through gas-guide tube (3) into heat-transfer pipe top condensation segment, and gas is cold
It congeals into liquid to flow down along outer wall under the effect of gravity, heat-transfer pipe lower part evaporator section is come back to by catheter (2), complete heat and hand over
Change circulation.
Claims (3)
1. a kind of bushing type heat-transfer pipe, which is characterized in that including two opening heat conducting pipes (1), catheter (2), gas-guide tube (3),
Aperture partition (4), jointing one (5), jointing two (6)；There are two through-hole on the aperture partition (4), aperture is to lead
Liquid pipe through-hole (7), macropore are air guide pipe through-hole (8)；Catheter (2) upper end passes through jointing one (5) and aperture partition
(4) drain pipe through-hole (7) lower end connection, lower end is placed in heat-transfer working medium liquid level or less；The catheter (2) uses heat-insulated material
Material selects to be connected at the drain pipe through-hole (7) of aperture partition (4) compared with slim pipe diameter；Gas-guide tube (3) lower end passes through connection
Connector two (6) is connect with air guide pipe through-hole (8) upper end of aperture partition (4), and upper end is placed in the top of opening heat conducting pipe (1)；Institute
Gas-guide tube (3) are stated using heat-barrier material, select to be connected at the air guide pipe through-hole (8) of aperture partition (4) compared with extra heavy pipe diameter；Using
Welding manner will be connected to the upper and lower part of aperture partition (4) at the port of two openings heat conducting pipe (1), guarantee in pipe
Sealed environment；To vacuumize in heat-transfer pipe and inject heat-transfer working medium can carry out heat exchange, and heat-transfer pipe lower part evaporator section is in high temperature
Heat is absorbed under environment makes intraluminal fluid state working medium flash to gas, and gas rises through gas-guide tube and enters the condensation of heat-transfer pipe top
Section, gas are condensed into liquid and flow down under the effect of gravity along outer wall, come back to heat-transfer pipe lower part evaporator section by catheter, complete
At heat exchange circulation；
The manufacturing process of described sleeve pipe formula heat-transfer pipe is: opening two through-holes on aperture partition (4), drain pipe through-hole (7) and leads
Tracheae through-hole (8), and the diameter of drain pipe through-hole (7) is less than air guide pipe through-hole (8), to meet gas flow greater than fluid flow
Demand；Catheter (2) are connected to drain pipe through-hole (7) by jointing one (5), by gas-guide tube (3) by connecing
First two (6) are connected to air guide pipe through-hole (8)；It will be vacuumized in heat-transfer pipe and inject heat-transfer working medium；Using welding manner by two
It is connected to the upper and lower part of aperture partition (4) at the port of opening heat conducting pipe (1), guarantees pipe inner seal ring border.
2. a kind of bushing type heat-transfer pipe according to claim 1, which is characterized in that the aperture partition (4) is circle, directly
Diameter is slightly larger than opening heat conducting pipe (1).
3. a kind of bushing type heat-transfer pipe according to claim 1, which is characterized in that jointing one (5), jointing two
(6) certain mechanical strength is needed after connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610671259.8A CN106123660B (en) | 2016-08-16 | 2016-08-16 | A kind of bushing type heat-transfer pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610671259.8A CN106123660B (en) | 2016-08-16 | 2016-08-16 | A kind of bushing type heat-transfer pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106123660A CN106123660A (en) | 2016-11-16 |
| CN106123660B true CN106123660B (en) | 2019-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610671259.8A Active CN106123660B (en) | 2016-08-16 | 2016-08-16 | A kind of bushing type heat-transfer pipe |
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| Country | Link |
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| CN (1) | CN106123660B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489459A (en) * | 2018-10-22 | 2019-03-19 | 云南靖创液态金属热控技术研发有限公司 | A kind of liquid metal pulse heat pipe |
| CN109552111A (en) * | 2018-12-19 | 2019-04-02 | 汽-大众汽车有限公司 | A kind of power battery register |
| CN114688904B (en) * | 2022-03-01 | 2023-06-02 | 中北大学 | Detachable loop heat pipe |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3986550A (en) * | 1973-10-11 | 1976-10-19 | Mitsubishi Denki Kabushiki Kaisha | Heat transferring apparatus |
| CN1153897A (en) * | 1995-12-04 | 1997-07-09 | 刘玉海 | New heat pipe |
| CN102141351A (en) * | 2011-04-24 | 2011-08-03 | 广州大学 | Heat pipe |
| CN205940239U (en) * | 2016-08-16 | 2017-02-08 | 北京丰联奥睿科技有限公司 | Bushing type heat -transfer pipe |
-
2016
- 2016-08-16 CN CN201610671259.8A patent/CN106123660B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3986550A (en) * | 1973-10-11 | 1976-10-19 | Mitsubishi Denki Kabushiki Kaisha | Heat transferring apparatus |
| CN1153897A (en) * | 1995-12-04 | 1997-07-09 | 刘玉海 | New heat pipe |
| CN102141351A (en) * | 2011-04-24 | 2011-08-03 | 广州大学 | Heat pipe |
| CN205940239U (en) * | 2016-08-16 | 2017-02-08 | 北京丰联奥睿科技有限公司 | Bushing type heat -transfer pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106123660A (en) | 2016-11-16 |
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