CN208901942U - A kind of heat pipe - Google Patents
A kind of heat pipe Download PDFInfo
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- CN208901942U CN208901942U CN201821352552.9U CN201821352552U CN208901942U CN 208901942 U CN208901942 U CN 208901942U CN 201821352552 U CN201821352552 U CN 201821352552U CN 208901942 U CN208901942 U CN 208901942U
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- condensation segment
- linkage section
- heat pipe
- heat
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Abstract
The utility model provides a kind of heat pipe, including condensation segment and evaporator section, the evaporator section is connect by the first linkage section with the condensation segment, first linkage section is equipped with thermoelectric conversion device, thermoelectric conversion device includes magnet rotor and coil, and the phase-change working substance of evaporator section is boiled into steam condition, pushes in steam uphill process and rotate with magnet rotor, to make external coil generate electromotive force, and then forms foreign current and realize power generation.By converting heat into electric energy, the working substance steam for reaching condensation segment is reduced, reduces cooling system demand, while realizing the recycling of heat.
Description
Technical field
The utility model relates to heat pipe fields, more particularly to a kind of heat pipe.
Background technique
Heat pipe is a kind of without power drive, efficient quick heat transfer element, has been widely used for power electronics, aviation
The fields such as space flight.Heat pipe generally fills a certain amount of liquid by pipeline liquid injecting device and is made, and is divided into evaporator section, adiabatic section and condensation segment,
Some heat pipes are provided with liquid-sucking core.Its working principle is that heat pipe evaporator section is heated, and liquid evaporation, steam flow condensation segment, cold
Solidifying section is dissipated heat by other radiators.
Although the heat transfer efficiency of heat pipe is higher, while having good isothermal characteristics, it is still one efficient
Heat conducting device, from heating device absorb heat still need by other supplementary means condensation segment realize radiate.One
Aspect, heat fully rely on external auxiliary means and distribute, larger to the more demanding of external heat removal system, such as heat dissipation area,
Power consumption is higher；On the other hand, the heat absorbed from heating device all radiates, and cannot achieve the effective use of energy.
Utility model content
Place in view of the deficiency of the prior art, the purpose of the utility model is to provide a kind of reduction external cooling systems
The heat pipe of system demand, energy effective utilization.
In order to solve the above technical problems, heat pipe provided by the utility model, including condensation segment and evaporator section, the evaporator section
It is connect by the first linkage section with the condensation segment, first linkage section is equipped with thermoelectric conversion device.
Optionally, the thermoelectric conversion device includes magnet rotor and coil, and the magnet rotor is rotatably coupled
In first linkage section, it is arranged with the coil outside first linkage section, the coil is set in the magnet rotor
Place.
Optionally, fixing axle is equipped in first linkage section, the magnet rotor is sleeved in the fixing axle.
Further, the magnet rotor is impeller made of magnetic material.
Optionally, the condensation segment is connect by the second linkage section with the evaporator section, and the evaporator section, described first connect
It connects section, the condensation segment and second linkage section and forms loop.
The utility model has the beneficial effects that:
Thermoelectric conversion device is arranged in the first linkage section of the utility model between evaporator section and condensation segment, when heat pipe evaporates
When section is contacted with heating device, the phase-change working substance of evaporator section is boiled into steam condition, passes through heat to electricity conversion in steam uphill process
Device reduces the working substance steam for reaching condensation segment, reduces cooling system demand, together by converting electric energy for the thermal energy of steam
The recycling of Shi Shixian heat.
Detailed description of the invention
Fig. 1 is the schematic diagram of the heat pipe of embodiment.
Wherein, 1, heat pipe；101, evaporator section；102, condensation segment；103, the first linkage section；104, the second linkage section；2, leaf
Wheel；3, fixing axle；4, coil.
Specific embodiment
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second ", " third " are used for description purposes only, and should not be understood as
Indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the heat pipe 1 of the present embodiment includes evaporator section 101 and condensation segment 102, and evaporator section 101 passes through the first connection
Section 103 is connect with condensation segment 102, and condensation segment 102 is connect by the second linkage section 104 with evaporator section 101, evaporator section 101, first
Linkage section 103, condensation segment 102 and the second linkage section 104 form loop, and the heat pipe 1 of the present embodiment is loop circuit heat pipe, evaporator section
101 and condensation segment 102 be located at the two sides of the first linkage section 103, the first linkage section 103 is equipped with thermoelectric conversion device, thermoelectricity
Conversion equipment includes magnet rotor and coil 4, is equipped with magnet rotor in the first linkage section 103, and magnet rotor rotationally connects
It connects in the first linkage section 103, is arranged with coil 4 outside the first linkage section 103, coil 4 is set at magnet rotor.When heat pipe steams
When hair section 101 and heating device contact, the phase-change working substance of evaporator section 101 is boiled into steam condition, pushes in steam uphill process
It is rotated with magnet rotor, so that external coil 4 be made to generate electromotive force, and then forms foreign current and realize power generation.By will be hot
It can be converted into electric energy, reduce the working substance steam for reaching condensation segment 102, reduce cooling system demand, while realizing the recycling of heat
It utilizes, realizes the effective use of thermal energy.
The magnet rotor of the present embodiment is impeller 2, is equipped with fixing axle 3 in the first linkage section 103, impeller 2 is sheathed on fixation
On axis 3, impeller 2 is made of magnetic material, and after steam, which shifts impeller 2 onto, to be rotated, the thermal energy of steam is converted to the machine of impeller 2
Tool energy, and the mechanical energy of impeller 2 can make to generate electromotive force in coil 4.
It is that heat conversion device is arranged between evaporator section and condensation segment that the present embodiment, which uses heat pipe auxiliary radiating method, institute
State the energy that heat conversion device converts the thermal energy of the phase-change working substance of the evaporator section to other forms.In mutually exchanging work for evaporator section
Matter heat absorption becomes steam, before steam reaches condensation segment, by heat conversion device, converts other for the partial heat energy of steam
The energy of form reduces condensation segment cooling system demand, and can be returned thermal energy so that the thermal energy for reaching condensation segment be reduced
It receives and utilizes.
To sum up, setting can in the first linkage section 103 of the heat pipe 1 of the present embodiment between evaporator section 101 and condensation segment 102
The magnet rotor of rotation, and it is arranged coil 4 outside, when contacting evaporator section 101 and heating device, the phase-change working substance of evaporator section 101
It is boiled into steam condition, pushes in steam uphill process and is rotated with magnet rotor, so that external coil 4 is made to generate electromotive force,
And then it forms foreign current and realizes power generation.By converting heat into electric energy, the working substance steam for reaching condensation segment 102, drop are reduced
Low heat emission system requirements, while realizing the recycling of heat, realize the effective use of thermal energy.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (5)
1. a kind of heat pipe, including condensation segment and evaporator section, which is characterized in that the evaporator section by the first linkage section with it is described cold
Solidifying section connection, first linkage section are equipped with thermoelectric conversion device.
2. heat pipe according to claim 1, which is characterized in that the thermoelectric conversion device includes magnet rotor and coil,
And the magnet rotor is rotatably connected in first linkage section, is arranged with the coil outside first linkage section,
The coil is set at the magnet rotor.
3. heat pipe according to claim 2, which is characterized in that be equipped with fixing axle, the magnetism in first linkage section
Rotor is sleeved in the fixing axle.
4. heat pipe according to claim 3, which is characterized in that the magnet rotor is impeller made of magnetic material.
5. heat pipe according to claim 1, the condensation segment is connect by the second linkage section with the evaporator section, the steaming
It sends out section, first linkage section, the condensation segment and second linkage section and forms loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352552.9U CN208901942U (en) | 2018-08-21 | 2018-08-21 | A kind of heat pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352552.9U CN208901942U (en) | 2018-08-21 | 2018-08-21 | A kind of heat pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208901942U true CN208901942U (en) | 2019-05-24 |
Family
ID=66569804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821352552.9U Active CN208901942U (en) | 2018-08-21 | 2018-08-21 | A kind of heat pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208901942U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108871021A (en) * | 2018-08-21 | 2018-11-23 | 广东合新材料研究院有限公司 | A kind of heat pipe and heat pipe auxiliary radiating method |
| CN113138376A (en) * | 2021-05-21 | 2021-07-20 | 中国科学院长春光学精密机械与物理研究所 | Device for automatically correcting thermo-optic of laser radar |
-
2018
- 2018-08-21 CN CN201821352552.9U patent/CN208901942U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108871021A (en) * | 2018-08-21 | 2018-11-23 | 广东合新材料研究院有限公司 | A kind of heat pipe and heat pipe auxiliary radiating method |
| CN113138376A (en) * | 2021-05-21 | 2021-07-20 | 中国科学院长春光学精密机械与物理研究所 | Device for automatically correcting thermo-optic of laser radar |
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