KR200145311Y1 - Heat pipe - Google Patents

Heat pipe Download PDF

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Publication number
KR200145311Y1
KR200145311Y1 KR2019960009410U KR19960009410U KR200145311Y1 KR 200145311 Y1 KR200145311 Y1 KR 200145311Y1 KR 2019960009410 U KR2019960009410 U KR 2019960009410U KR 19960009410 U KR19960009410 U KR 19960009410U KR 200145311 Y1 KR200145311 Y1 KR 200145311Y1
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South Korea
Prior art keywords
heat
heat transfer
pipe
transfer
present
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KR2019960009410U
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Korean (ko)
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KR970059118U (en
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한영태
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한영태
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Priority to KR2019960009410U priority Critical patent/KR200145311Y1/en
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Publication of KR200145311Y1 publication Critical patent/KR200145311Y1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00Heat-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
    • F28D15/02Heat-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
    • F28D15/0283Means for filling or sealing 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)
  • Greenhouses (AREA)

Abstract

본 고안은 수평 열전달용 히트 파이프에 관한 것으로 밀폐된 관 내부에 작동유체를 충입하고 그 일단이 외부로부터 열을 받으면 밀폐된 관 내부의 작동유체가 순간적으로 증발되고 압력차가 발생해서 이동되는 증기는 증발 잠열을 밀폐된 관 주위에 전달하고 응축되며 응축된 액체는 다시 가열 부위로 이동하여 계속적인 열수송을 가능하게 하는 히트파이프의 내부구조와 그 밀봉마개 구종에 관한 것으로서 주관내부에 스크린 메쉬를 장치함으로서 모세관 현상을 이용 수평상태에서 열전달이 원활이 이루어지도록한 것이다.The present invention relates to a heat pipe for horizontal heat transfer. When a working fluid is charged into a sealed tube and one end receives heat from the outside, the working fluid in the sealed tube is momentarily evaporated, and a pressure difference occurs and the vapor moved is evaporated. It relates to the internal structure of heat pipes and their sealing plugs, which transfer latent heat around condensed tubes and condensate, and the condensed liquid moves back to the heating zone for continuous heat transfer. Capillary phenomenon is to facilitate the heat transfer in the horizontal state.

Description

수평 열전달용 히트파이프Heat Pipes for Horizontal Heat Transfer

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제2도는 본 고안의 밀봉전의 단면도.2 is a cross-sectional view before sealing of the present invention.

제3도는 본 고안의 밀봉후의 단면도.3 is a cross-sectional view after sealing of the present invention.

제4도는 본 고안의 사용상태의 예시도.Figure 4 is an illustration of the state of use of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 주관 2 : 스크린 메쉬1: subjective 2: screen mesh

3,4 : 마개 5 : 주입관3,4 stopper 5: infusion tube

6 : 폐쇄부 7 : 용접부6 closed part 7 welded part

8 : 외부마개 9 : 소케트8: external plug 9: socket

본 고안은 수평 열전달용 히트 파이프에 관한 것으로 더 상세하게는 농업용으로 사용하기 위하여 밀폐된 관 내부에 작동유체를 충입하고 그 일단이 외부로부터 열을 받으면 밀폐된 관 내부의 작동유체가 순간적으로 증발되고 압력차가 발생해서 이동되는 증기는 증발 잠열을 밀폐된 관 주위에 전달하고 응축되며 응축된 액체는 다시 가열 부위로 이동하여 계속적인 열수송을 가능하게 하는 히트파이프의 구조에 관한 것이다.The present invention relates to a heat pipe for horizontal heat transfer. More specifically, for use in agriculture, the working fluid is filled into a sealed tube, and once the heat is received from the outside, the working fluid in the sealed tube is momentarily evaporated. The pressure difference occurs and moves the vapor, which transfers the latent heat of evaporation around the closed tube and condenses, and the condensed liquid moves back to the heating site to allow for continuous heat transfer.

기존의 히트파이프가 열방출을 끝낸 응축액이 지구 중력의 힘만을 이용 순환되므로 인해 반드시 경사를 필요로 하고, 길이가 긴 경우의 열수송에는 효율이 떨어져 제작길이를 대개 2m이내 정도로 하는등, 적용범위가 극히 제한적이었으며, 이 내용을 잘 모르고 논과 밭이나 방바닥과 같은 수평면에 적용시에는 작동이 잘 안되는 결점이 있다.Since the condensate after heat dissipation is circulated only by the force of the earth's gravity, it needs to be inclined, and in case of the long length, the heat transfer efficiency is low and the production length is usually less than 2m. Has been extremely limited, and there is a drawback that it does not work well when applied to horizontal surfaces such as rice fields and fields or floors.

본 고안은 이와같은 결점을 보완하고, 에너지 절감 차원을 고려한 농업용 용도에 맞게 길이가 긴 히트파이프 (길이;4m)의 열수송능력을 증가시키기 위한 히트파이프의 내부형상과 마개구조를 창안하였으며 모세관현상을 이용 수평 상태에서도 열전달을 원활히 이루어지도록한 스크린메쉬의 설치형태와 다양한 용도에 적용가능하며, 내부 용접부위를 보호할 수 있도록한 구조를 적용하여 파이프외부에 돌출된 부분이 없게 하였다.The present invention devised the internal shape and plug structure of heat pipes to compensate for these shortcomings and to increase the heat transport capacity of long heat pipes (length; 4m) for agricultural applications considering energy saving. It can be applied to the installation form and various uses of the screen mesh to facilitate the heat transfer even in the horizontal state by using a structure that protects the inner welding part so that there is no protruding portion outside the pipe.

이러한 목적으로된 본 고안은 열방출을 끝낸 열매체가 벽면에 방울지어 자연현상에 따라 경사면을 흐르도록 하는 기존의 히트파이프와는 달리 주관의 내부벽에는 스크린메쉬(금속제 철망)가 3겹 밀착되어 있어, 증발잠열을 방출하고 액화된 열매체가 이 미세하고 촘촘한 스크린 메쉬를 통해 모세관 현상을 이용, 지구 중력과 관계없이 반강제적으로 대량 이동하므로 수평상태에서도 열전달이 원활하게 이루어지도록 하는 구조를 채택함으로서 일반 히트파이프에 비해 스크린메쉬를 통해 신속하게 응축액이 이동하므로 관내에 층입하는 열매체의 양의 증가, 이동 싸이클의 순환속도 증가에 따라 열이동량이 대폭 증가되며 관내의 내압 증가에 견딜수 있는 적합한 마개구조와 내부 형상을 띠고 있고 열캐체의 주입구는 이중구조로서 외부의 불필요한 충격으로부터 내부의 밀봉, 용접부위를 보호하며 열원의 열을 초전도로 전달하여 방열하는 것으로서, 결과적으로 지구 중력의 힘과 모세관 현상을 동시에 이용하므로 파이프 경사의 유,무에 관계없이 기능을 발휘하여 농업용등 응용범위를 대폭 확대하는 것을 특징으로 하는 것이다.The present invention for this purpose, unlike the conventional heat pipe that the heat dissipation heat dissipation to the wall surface to flow the inclined surface according to the natural phenomenon, the screen mesh (metal wire mesh) is closely adhered to the inner wall of the main pipe, General heat pipe by dissipating latent heat of evaporation and liquefied heating medium by using capillary phenomenon through this fine and dense screen mesh to move large and semi-forced regardless of earth's gravity. Compared with the screen mesh, the condensate moves quickly, so the heat transfer amount is greatly increased by increasing the amount of heat medium entering the pipe and the circulation speed of the transfer cycle, and the proper plug structure and internal shape to withstand the internal pressure increase in the pipe. And the inlet of the heat carrier has a double structure, so that the external unnecessary filling It protects the inside sealing and welding area from heat and transfers heat from heat source to superconducting heat. As a result, it uses the force of earth's gravity and capillary phenomenon at the same time. It is characterized by greatly expanding the application range.

이하 고안의 요지를 그 실시예인 첨부도면에 연계시켜 상세히 설명한다.The subject matter of the present invention will be described in detail with reference to the accompanying drawings, which is an embodiment thereof.

제1도는 본 고안의 정면도와 연계된 일부 사시도이고,1 is a partial perspective view associated with the front view of the present invention,

제2도는 열매체를 충입하기전 즉 마개 밀봉전의 구조단면도이고,2 is a structural cross-sectional view before filling the heating medium, that is, before closing the plug.

제3도는 열매체를 충입한후 즉 마개 밀봉후의 구조단면도이며,3 is a structural cross-sectional view after the heating medium is filled, that is, after the plug is sealed.

제4도는 본 고안의 사용상태의 예시도인바,Figure 4 is an illustration of the state of use of the subject innovation,

외부 주관(1)의 내벽에 스크린 메쉬(2)가 3겹 밀착되어 있고 한쪽 끝은 마개(3)을 끼워 용접고정되어 있고 다른쪽 끝은 주입관(5)를 끼운 마개(4)가 용접 고정되어 있으며 이 주입관(5)에 열매체를 주입하고 압착공구로서 그 주입구를 눌러 폐쇄부(6)를 형성한후 다시 끝단을 용접부(7)로 용접 밀폐하고 외부마개(8)을 끼워 완성시킨 구조로 되어 있다.Screen mesh (2) is closely adhered to the inner wall of the outer main pipe (1), one end is fixed by welding with a stopper (3), the other end is a stopper (4) with an injection tube (5) fixed by welding The heat pipe is injected into the injection pipe (5), press the injection hole as a crimping tool to form a closed portion (6), and then the end is welded and sealed with the welding portion (7) and the outer plug (8) is completed It is.

이와같이된 본 고안은 제4도와 같이 소케트(9)에 수평상태로 쉽게 탈부착 가능하여 실시하는 것이며 도시한 바와같이 외부 돌출부가 없어 설치 및 유지관리에 아주 편리하다.The present invention as described above is to be easily detachable in a horizontal state to the socket 9 as shown in Figure 4 and there is no external protrusion as shown, it is very convenient for installation and maintenance.

그리고 내부의 작동은 가열부위에서 열매체가 증기화되어 증기의 이동통로로 확산이동한후 외부로 열교환하고 응축액화되면 모세관 현상으로 형성된 스크린 메쉬(2)를 통하여 액회된 열매체가 이동하여 다시 가열부위로 순환하는 것이다.In the internal operation, the heat medium vaporizes at the heating part, diffuses and moves to the movement path of steam, and then heat exchanges to the outside. will be.

그리고 열매체는 3중의 마개장치에 의하여 용접 고정되어 있어서 내부의 높은 압력에도 충분히 견디며 외부로 돌출된 부분이 전혀없이 농업용으로 사용하기 적합하며 시공 및 관리보수에도 실용적인 것이다.And the heating medium is welded and fixed by triple stopper device, so it can withstand the high pressure inside and is suitable for agricultural use without any protruding part. It is also practical for construction and maintenance.

본 고안의 요지는 내부에 스크린 메쉬를 장치함으로서 히트파이프를 수평으로 설치할 수 있고 3중의 마개 밀봉구조로서 내압력이 강하여 외부에 돌출구조가 없다는데 있음으로 기타 지엽적인 형상과 구조의 설계변경은 모두 본 고안의 청구범위에 포함되는 것이다.The gist of the present invention is that the heat pipe can be installed horizontally by installing the screen mesh inside, and the triple plug sealing structure has strong internal pressure so that there is no protrusion structure on the outside, so all other local shapes and design changes can be made. It is included in the claims of the present invention.

Claims (1)

외부 주관(1)의 내벽에 스크린 메쉬(2)를 밀착시키고 한쪽 끝은 마개(3)을 끼워 용접고정시키며 다른쪽 끝은 주입관(5)을 끼운 마개(4)를 용접 고정시키고 이 주입관(5)에 열매체를 주입하고 압착공구로서 그 주입구를 눌러 폐쇄부(6)를 형성시킨후 다시 끝단을 용접부(7)로 용접 밀폐시키고 외부마개(8)을 끼워 완성시킨 구조를 특징으로 하는 수평 열전달용 히트파이프.The screen mesh (2) is brought into close contact with the inner wall of the outer main pipe (1), and one end is welded with a stopper (3), and the other end is weld fixed with a stopper (4) with an injection pipe (5) inserted therein. (5) the heat medium is injected and press the injection hole as a crimping tool to form the closing part 6, and then the end is welded and sealed again with the welding part 7 and the horizontal plug characterized in that the completed structure by inserting Heat pipe for heat transfer.
KR2019960009410U 1996-04-26 1996-04-26 Heat pipe KR200145311Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960009410U KR200145311Y1 (en) 1996-04-26 1996-04-26 Heat pipe

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Application Number Priority Date Filing Date Title
KR2019960009410U KR200145311Y1 (en) 1996-04-26 1996-04-26 Heat pipe

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KR970059118U KR970059118U (en) 1997-11-10
KR200145311Y1 true KR200145311Y1 (en) 1999-06-15

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100566864B1 (en) * 2003-01-22 2006-04-07 한영태 Heating device for portable of using the heat pipe
KR101340977B1 (en) 2012-09-20 2013-12-12 주식회사 세기하이텍 Manufacturing method of a cooling module for a lighting device
KR101367628B1 (en) * 2012-09-20 2014-03-03 주식회사 세기하이텍 Manufacturing method of a cooling module for a lighting device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100566864B1 (en) * 2003-01-22 2006-04-07 한영태 Heating device for portable of using the heat pipe
KR101340977B1 (en) 2012-09-20 2013-12-12 주식회사 세기하이텍 Manufacturing method of a cooling module for a lighting device
KR101367628B1 (en) * 2012-09-20 2014-03-03 주식회사 세기하이텍 Manufacturing method of a cooling module for a lighting device
WO2014046357A1 (en) * 2012-09-20 2014-03-27 주식회사 세기하이텍 Method for manufacturing cooling device that uses heat pipe

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Publication number Publication date
KR970059118U (en) 1997-11-10

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