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KR20090026232A - Heat pipe with working fluid circulation circuit inside - Google Patents

Heat pipe with working fluid circulation circuit inside Download PDF

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KR20090026232A
KR20090026232A KR1020070091272A KR20070091272A KR20090026232A KR 20090026232 A KR20090026232 A KR 20090026232A KR 1020070091272 A KR1020070091272 A KR 1020070091272A KR 20070091272 A KR20070091272 A KR 20070091272A KR 20090026232 A KR20090026232 A KR 20090026232A
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heat
heat pipe
working fluid
circulation circuit
efficiency
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KR100897472B1 (en
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손봉운
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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
    • F28D15/0266Heat-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 with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
    • 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

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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)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

본 발명은 컴퓨터, 태양열 집열판 폐열회수장치 등의 또는 간접 열 가온 장치에 있어서 빠른 열교환작용이 일어나는 히트파이프를 이용한 열교환기를 제작하기 위해 사용되는 내부에 작동 유체가 순환회로를 가지는 히트파이프 제조 방법에 대한 것이다. 본인이 1995년 등록한 실용(20-0091106-000)에 의거 열 교환시 작동 유체 간에 마찰 저항이 생기는 문제점을 보완하고 작동 유체가 치환될 때 순환 장애가 생겨서 효율이 떨어지는 것을 해결하기 위하여 새로운 장치를 구성하여 효율을 증대시키는데 목적이 있다. 본 발명에 따른 히트파이프(1) 본체와 작동 유체가 증발을 하는 증발부(4)와 증발한 고온의 습 포화증기가 고르게 분배될 수 있게 유도해주고 단열이 되어있는 작동유체 증기 분배튜브(7) 또 작동 유체증기가 액화하기 위해 이동할 때 증발하는 공간과 응축되는 공간을 격리시키는 격 막판(3)이 있고 격 막판에는 중력체크(5)와 체크볼 고정셋트(11)가 존재하며 응축 액화를 하는 방열부(2)도 있으며 액화된 작동 유체가 같은 압력하에서는 중력에 의해서 밑으로 액체가 고이면 액체를 제어하는 중력체크(5)와 작동액을 고르게 분배하는 액 분배 단열튜브(6)로 구성하여 각부의 원활한 순환을 이루는 구조로 제작되어 방열 흡열을 극 대화시킬 수 있게 구성되어 있는 특징이 있다.본 발명의 순환회로를 가지는 히트파이프는 빠른 열의 방출과 흡열로 고 효율 열교환기를 제작할 수 있으므로 특히 겨울철 일조량이 적은 대한민국에서 태양열 집 열기의 효율을 극 대화시킬 수 있으며 폐열회수나 간접 열 냉각 가온 등의 열 교환기 제작에 활용하여도 고 효율 을 얻을 수 있어 다용도로 설계하여 구성함으로써 많은 기대가 된다. The present invention relates to a method for manufacturing a heat pipe having a working circuit having a circulation circuit therein, which is used for manufacturing a heat exchanger using a heat pipe in which a rapid heat exchange action takes place in a computer, a solar heat collecting plate waste heat recovery device, or an indirect heat heating device. will be. According to the practical application (20-0091106-000) registered in 1995, a new device was constructed to compensate for the problem of frictional resistance between the working fluids during heat exchange and to reduce the efficiency due to the circulation failure when the working fluids were replaced. The purpose is to increase the efficiency. Heat pipe (1) according to the present invention and the working fluid vapor distribution tube (7) which induces the evaporation unit (4) for evaporating the evaporated high-temperature wet saturated steam is evenly distributed and insulated In addition, there is a diaphragm (3) that separates the evaporating and condensed spaces when the working fluid vapor moves to liquefy, and the diaphragm includes a gravity check (5) and a check ball fixing set (11). There is also a heat dissipation part (2) and consists of a gravity check (5) to control the liquid and a liquid distribution insulating tube (6) to evenly distribute the working fluid if the liquid liquefied working fluid under the same pressure under the same pressure The heat pipe having the circulation circuit of the present invention has a high efficiency heat due to rapid heat release and endotherm. Since ventilation can be manufactured, the efficiency of solar heat collection can be maximized especially in Korea where the amount of sunshine is low in winter, and high efficiency can be obtained even if it is used for heat exchanger production such as waste heat recovery or indirect heat cooling, heating, etc. There is much expectation by doing this.

Description

내부에 작동 유체가 순환회로를 가지는 히트파이프 제조{Manufacturing heatpipe that internal working fluid has circuit}Manufacturing heatpipe that internal working fluid has circuit

물질의 상태변화시 생기는 열의 이동을 이용하여 빠르게 열을 흡수하거나 방출하는 열교환기 제작에 많이 사용되는 히트파이프로써 60년대에 우주선에 사용하기 위해서 개방된 것으로 요즘에는 전자기기 태양열 집열기 폐열회수장치 등에 많이 활용되고 있다. 본 발명은 히트파이프의 성능을 개선하고 효율을 높이기 위하여 히트파이프(1) 내부 구조를 작동 유체가 순환회로를 가지게 구성하여 작동 유체 간에 저항을 없애고 열방출면에 고르게 분배하여 방열 및 흡열을 시키고자 내부 구조를 새롭게 구성하여 내부에 단열분배튜브(6.7)를 장치하고 순환 계통을 형성시켜서 방열 및 흡열시 저항을 최소화하여 효율을 극 대화하는 장점이 있는 발명이다. 그리고 히트파이프 내부는 순환 통로를 만들기 위한 방법으로 동판을 프레스로 가공한 격막판(3)에 응축 분배튜브(7) 그리고 고운의 습 증기를 분배하는 증발분튜브(6)를 중력체크 볼(5)과 고정 셋트(11)를 억지 끼워 마춤으로 조립하여 열 팽창시에도 서로 분리되는 것을 방지하였다. 본 발명은 분배튜브를 열변형이 적고 단열이 되는 6 나일론 이나 태프론으로 성형 사출했으며 분배튜브엔 단계적으로 고르게 분배 되겠금 분배 구멍을 세분하고 비례에 맞추어 작동액의 고른 분출로 저항이 생기지않고 빠르게 증발 및 응축이 되도록 조정하여 효율을 증대시키는데 심혈을 기울였다. 다음으로 동파이프 본체와 분배관 셋트는 초음파 세척 후 동파이프를 응축부와 증방부를 나우어 그 중심 부분에 격막판(3) 중력체크볼(5) 고정장치(11) 등을 조립한셋트를 취부 후 범용기(A)를 이용하여 일부 홈을 축관하는 방법으로 고정한다. 이어서 중간 조립된 히트파이프 한쪽 끝 부분을 범용기(B)를 이용하여 축관하여 용접 후 다시 세척 공정을 마치고 나머지 한쪽 끝도 축 관하면서 작동액 주입구를 삽입하여 용접하고 세척 후 엔 고진공을 실시하고 정량 주이기를 통해서 사용하고자하는곳의 온도범위나 일 량에 맞추어 작동액을 선정 주입하고 클립 후 봉인한다. 이로써 전자기기 및 태양열 폐열회수기 등 냉 열 산업 분야의 열교환기용으로 사용할 수 있는 고 효율 히트파이프가 완성되었다. 이 히트파이프에 방열핀 및 냉각팬을 부착하면 좀더 나은 열 방출 및 흡수가 용이하고 용도에 맞추어 모양이나 길이를 필요 한데로 설계하고 제작하여 필요한 효과를 달성시킬 수 있는 것이다.Heat pipe that is widely used in the manufacture of heat exchanger that absorbs or releases heat quickly by using heat transfer when the state of matter changes. It was opened for use in spacecraft in the 1960s. It is utilized. In order to improve the performance and improve the efficiency of the heat pipe, the internal structure of the heat pipe (1) is configured such that the working fluid has a circulation circuit to remove resistance between the working fluids and distribute the heat evenly to the heat dissipating surface to dissipate heat and absorb heat. The new structure has an advantage of maximizing efficiency by minimizing resistance during heat dissipation and endotherm by installing a heat dissipation tube 6.7 inside and forming a circulation system. The inside of the heat pipe is a gravity check ball (5) for the condensation distribution tube (7) and the evaporation distribution tube (6) for distributing fine moist steam to the diaphragm (3) on which the copper plate is press-processed to create a circulation passage. ) And the fixed set 11 were assembled by force fitting to prevent separation from each other even when thermal expansion. In the present invention, the injection tube is molded and injected with 6 nylon or teflon which is less thermally deformed and insulated, and the distribution tube is distributed evenly step by step. Care was taken to increase efficiency by adjusting for evaporation and condensation. Next, the copper pipe main body and the distribution pipe set are ultrasonically cleaned, and the copper pipe is divided into the condensation part and the reinforcement part. After fixing by using a general purpose machine (A) to pipe some grooves. Subsequently, one end of the assembled intermediate heat pipe is condensed using a general purpose machine (B), and after the welding process is completed, the other end is condensed, and the working fluid inlet is inserted and welded. Select and inject the working fluid according to the temperature range or volume of the place to be used through this and seal after clip. The result is a high efficiency heat pipe that can be used for heat exchangers in the cold heat industry, such as electronics and solar waste heat recovery. Attaching heat sink fins and cooling fans to these heat pipes facilitates better heat dissipation and absorption, and can design and manufacture the shape or length as needed to achieve the required effects.

현재 많이 사용되는 히트파이프는 컴퓨터 내부에 있는 씨.피.유. 냉각장치나 태양열 축열조 또는 폐열회수장치 등에 많이 사용된다. 본 발명인도 히트파이프(실용20-0091106-0000)를 고안하여 산업분야에 적용시켜서 오일쿨러 폐열 회수기 태양열 집열기 등 많은 열교환기를 제작하여 실험해본 결과흡족한 성능을 얻지 못하였다. 본 발명의 순환회로를 가지는 히트파이프는 태양열 집열기에 사용되는 열교환기제작에 있어서 태양광에서 흡수한 태양열을 겨울철 일조량이 적은 우리나라 겨울 환경 속에서도 빠른시간에 많은 열을 축열조에 전달하기 위하여 집열판용으로 개발하였으나 성능이 우수하여 산업분야 많은 곳에 활용이 가능할 것으로 판단된다.Currently used heat pipes are C.P.U. It is widely used for cooling devices, solar heat storage tanks or waste heat recovery devices. The present inventors also devised a heat pipe (practical 20-0091106-0000) and applied it to an industrial field, and experimented with many heat exchangers such as an oil cooler waste heat recoverer solar collector and did not obtain satisfactory performance. The heat pipe having the circulation circuit of the present invention is developed for a heat collecting plate in order to transfer a lot of heat to the heat storage tank in a fast time even in the winter environment of Korea where the amount of sunlight absorbed from the solar light in the heat exchanger manufacturing used in the solar collector However, due to its excellent performance, it can be used in many industrial fields.

종래의 히트파이프는 히트파이프 내부에 윅 또는 나선 모양을 만들어 작동핵이 모세관 현상에 의하여 응축된 액을 증발부로 보내고 증발부에 도달한 작동액은 외부에서 열을 흡수하여 증발을 하게 되고 증발된 습 포화증기는 다시 응축부로 돌아와 열을 방출하는 현상을 반복하면서 목적을 달성한다. 이 과정에서 종래의 히트파이프는 응축된 작동액이 증발부에 고르게 분포되기도 전에 일부 고온의 습 증기가 응축핵과 부딪혀서 일부는 증발되고 일부는 응축된 작동액의 온도를 상승시키고 저항이 생기면서 작동액이 골고루 분포되지 않아 흡열이 골고루 이루어지지 않고 있다. 이와 같은 현상이 반복적으로 일어나므로 짧은 시간 내에 많은 열을 이동시키기가 어려운 구조이므로 효율이 낮아 아직은 많은 연구가 필요한 실정이다. 특히 태양열 집열판에서 축열조로 태양열을 축열 시킬 때 우리나라 같이 일조량이 적은 겨울철에는 짧은 시간 내에 많은 열을 이동해야 하는 상황에서 매우 불리한 조건이 가중되면서 집열판이나 열교환기가 커지는 단점이 있는 것이다.Conventional heat pipes have a wick or spiral shape inside the heat pipe, and the working core sends the condensed liquid by the capillary phenomenon to the evaporator, and the working liquid reaching the evaporator absorbs heat from the outside to evaporate and evaporates the moisture. Saturated steam achieves its goal by returning to the condensation unit and dissipating heat. In this process, the conventional heat pipe has some high temperature wet steam colliding with the condensation nucleus before the condensed working fluid is evenly distributed in the evaporation part, some evaporates, and some raises the temperature of the condensed working fluid and creates resistance. It is not evenly distributed and endotherm is not evenly distributed. As such a phenomenon occurs repeatedly, it is difficult to move a lot of heat in a short time, so the efficiency is low and much research is still needed. In particular, when solar heat is stored in the solar heat collecting plate in the heat storage tank, in the winter when the amount of sunshine is small like Korea, it is disadvantageous that the heat collecting plate or the heat exchanger becomes large due to the very unfavorable condition in the situation where a lot of heat must be moved within a short time.

상기에 설명한 바와 같이 이러한 문제점을 속 시원하게 해결할 수 있는 방법이 있다 종래의 히트파이프 구조로는 근본적인 문제가 해결될 수 없으므로 본 발명은 히트파이프 내부구조에 순환회로를 가지게 하고 일부의 응축액이 고르게 분배되지않아 작동액이 마찰저항이 생겨서 효율이 떨어지는 현상을 응축액을 고르게 분배하는 단열분배튜브(6)를 구성하여 해결하였고 응축부도 단열분배튜브(7)를 구성하고 고른방열을 유도시킴으로써 효율을 극 대화하였다. 또한 응축된 작동액도 중력체크를 이용하여 같은 압력하에서는 아래로 떨어지는 중력과 테프론 볼이 응축액이 고이면 떠올라 중력에 의하여 단열분배튜브(6)로 응축액이 흘러들어 가면서 고르게 증발부로 분배되게 함으로써 문제점이 해결되었다. 이상의 작동 유체를 고르게 분배하여 작동액은 아무 저항 없이 빠르게 증발과 응축이 이루어져 작동 유체 간의 저항과 마찰이 줄여서 고 효율을 얻을 수 있는 열교환기를 제작할 수 있는 것이다.As described above, there is a method to solve such a problem quickly. Since the fundamental problem cannot be solved by the conventional heat pipe structure, the present invention has a circulation circuit in the heat pipe internal structure and some condensate is not evenly distributed. As a result, the working fluid caused frictional resistance, which was solved by constructing an adiabatic distribution tube (6) that evenly distributes the condensate. The condensation part also maximized its efficiency by constructing an adiabatic distribution tube (7) and inducing even heat dissipation. . In addition, the condensed working fluid is also gravity-teflon ball falling down under the same pressure using the gravity check when the condensate is raised, the condensate flows into the adiabatic distribution tube (6) by gravity, evenly distributed to the evaporator to solve the problem It became. By evenly distributing the above working fluids, the working fluids can be rapidly evaporated and condensed without any resistance, thereby reducing the resistance and friction between the working fluids, thereby obtaining a high efficiency heat exchanger.

위의 히트파이프를 구성하여 산업용 응용기기나 전자기기에 부합시켜서 열교환기를 제작하면 종래의 히트파이프와는 달리 빠른 작동액의 응축과 증발이 이루어져서 고 효율의 열교환기를 제작할 수 있으며 특히 태양 광의 집열판 및 폐열회수장치에 엄청난 효과가 있는 것이다.If heat exchanger is manufactured by matching the heat pipe to industrial application or electronic device, it is possible to produce high efficiency heat exchanger by condensation and evaporation of fast working liquid unlike conventional heat pipe, especially solar heat collecting plate and waste heat There is a tremendous effect on the recovery device.

이상에서 설명한 본 발명. 즉 순환회로를 가지는 히트파이프의 구조적 특성및 작용 효과는 본 발명의 바람직한 실시 예를 도시하고 있는 도면을 참조한 다음의 상세한 설명에 의하여 명확하게 이해될 것이다. 도1은 본 발명의 순환회로를 가지는 히트파이프(1)의 내부 구조도 이며 정 단면도로 도시하였으며 증발부(4)에서 열을 흡수하며 증발한 작동액은 응축부(2)가 있는 곳으로 올라가는데 이때 단열분배튜브(7)는 올라오는 고온의 작동증기를 응축부(2)공간에 고리게 분배시키기 위한 수단으로 단열분배튜브(7)에 크고 작은 구멍(10)을 세분하여 유체 간에 마찰과 저항을 최소화했으며 빠른 응축을 유도하였다. 이어서 고온의 열을 방출하고 액화된 작동액은 히트파이프(1)의 응축부(2)와 증발부(4)의 사이에 장치한 격 막판(3) 치크볼(5) 고정셋트(11)에 도달하는데 응축된 작동액이 중력에 의하여 고이기 시작하면 체크볼(5)는 부력에 의해 뜨면서 작동액이 단열액분배튜브(6)으로 유입되면서 응축된 작동액은 단열액분배튜브(6)에 고른 분배를 위해 뚫린 세분된 구멍에 의해 증발부(4)로 고르게 분배되어 다시 주위의 열을 흡수하여 증발하기 시작하는 것이다. 이상으로 순환회로를 가지는 히트파이프(1)의 우수한 성능이 실현되는 과정을 도면1에 도시한 각부의 번호를 지정하고 각각의 기능을 도시한 도면의 호칭 번호와 같이 설명하였기에 본 발명의 구성으로 순환회로를 가지는 히트파이프(1)의 우수한기능으로 성능이 향상된다는 것은 본 발명인과 같은 업종의 종사자들은 이해가 쉽게 되었을 것으로 안다. 다음으로 도2에 도시한 히트파이프(1)의 내부 구조도의 정 단면도와 횡 단면도,그리고 격 막판(3) 단면도 등은 히트파이프 제조 방법 실시의 예로 본체인 등파이프와 결합에 앞서 먼저 도2에 도시한 테프론 재질로 성형한 액분배튜브(6)와 증기분배튜브(7)그리고 체크볼(5) 또 동판을 프레스 가공하여 제작한 격 막판(3)과 체크볼 고정셋트(11)를 먼저 억지끼워마춤으로 결합한다. 중력체크볼셋트(3,6,7,5,11이하, 중력체크볼셋트라고함)의 제작이 있어서 액분배튜 브(6)와 증기분배튜브(7)은 히트파이프 길이와 매우 중요한 관계가 성립되는데 조립 후 에도 히트파이프가 작동 유체의 이동에 흔들림이 없고 흐름에 방해가 없는 고정 방법이 바람직하다. 이어 히트파이프(1) 본체의 응축부(2)와 증발부(4)를 나누는 부분 중 먼저 한쪽을 홈으로 축 관하여 중력 체크볼셋트를 견고하게 고정시킨다. 다음으론 응축부(2)부 위쪽을 라운드 축 관하고 은 납으로 저온용접하고 초음파 세척과정으로 넘어가서 세척 후 건조시켜서 남은 한쪽 부분도 작동액 주입구를 취부하여 은 납으로 저온용접하고 세척 후 건조시켜서 진공단계로 넘어간다. 진공시에는 주위의 온도를 올려서 진공이 건조한 상태에서 진행하는 것이 바람직하고 진공 설정이 끝나면 작동액을 종류 및 용량은 사용할 열교환기나 장비에 맞추어서 실시하고 주입이 끝나면 주입구를 크립 후 은 납 저온용접으로 컷팅한 부분을 마감하면 드디어 고효율을 자랑하는 순환회로를 가지는 히트파이프가 완성 되었다.이제 품질관리를 위하여 누설검사 및 성능 테스트를 거치면 제작이 끝이 나는데 본발명의 실시 예 중 사소한 재료변경이나 모양의 변경으로 제작을 한담녀 이는 본 발명과 같은 실시의 예로 간주 되어야 할 것이다. 또한 도3에 도시한 히트파이프(1)은 중력 체크볼이 없는 모양으로 상부에는 방열핀을 부착한 순환회로를 가지는 히트파이프다. 도4는 주로 전자기기나 특수한 장비의 냉각장치에 사용되는 직각형 순환회로를 가지는 히트파이프로써 응축부(2)외부 파이프면에 방열핀과 냉각팬을 함께 가지는 히트파이프 형상이며 좀더 빠른 방열 및 흡열이 이루어지는 직각형 히트파이프이다. 다시 도5에서는 히트파이프 제작시에 사용되는 라운형 축관기(B)와 중력체크볼셋트를 홈축관 방법으로 고정시키는 범용기(A)로써 도시한 것이다.The present invention described above. That is, the structural characteristics and the effect of the heat pipe having the circulation circuit will be clearly understood by the following detailed description with reference to the drawings showing preferred embodiments of the present invention. 1 is an internal structural view of a heat pipe 1 having a circulation circuit of the present invention and is shown in a cross-sectional view, and the working liquid that has evaporated while absorbing heat from the evaporation unit 4 rises to the condensation unit 2. In this case, the adiabatic distribution tube (7) is a means for distributing the high temperature working steam to the condensation unit (2) space in order to subdivide the large and small holes (10) in the adiabatic distribution tube (7) and the friction between the fluid and Minimized resistance and induced rapid condensation. Subsequently, the high temperature heat is released and the liquefied working fluid is transferred to the diaphragm 3 and the cheek ball 5 fixed set 11 installed between the condensation unit 2 and the evaporation unit 4 of the heat pipe 1. When the condensed hydraulic fluid starts to accumulate by gravity, the check ball (5) floats due to buoyancy and the hydraulic fluid flows into the adiabatic fluid distribution tube (6) while the condensed fluid is transferred to the adiabatic fluid distribution tube (6). It is evenly distributed to the evaporator 4 by the granular holes drilled for even distribution, and again absorbs the surrounding heat and starts to evaporate. The process of realizing the excellent performance of the heat pipe 1 having the circulation circuit is described above by designating the numbers of the respective parts shown in FIG. 1 and describing the functions of the heat pipes 1 as shown in FIG. The improvement of the performance by the excellent function of the heat pipe 1 which has a circuit knows that it is easy for the worker of the industry like this inventor to understand. Next, the cross sectional view of the internal structure of the heat pipe 1 shown in FIG. 2, the cross sectional view, and the diaphragm 3 cross section are examples of the heat pipe manufacturing method. The liquid distributor tube (6), the vapor distribution tube (7), the check ball (5), and the diaphragm plate (3) and the check ball fixing set (11) produced by press-processing a copper plate are first suppressed. Join by fitting. Since gravity check ball sets (3, 6, 7, 5, 11 and below, called gravity check ball sets) are manufactured, the liquid distribution tube 6 and the steam distribution tube 7 have a very important relationship with the heat pipe length. It is preferable that a fixing method is established in which the heat pipe is free from movement of the working fluid and does not disturb the flow even after assembly. Subsequently, the gravity check ball set about the shaft of one side of the heat pipe 1 main body is divided into the grooves of the condensation part 2 and the evaporation part 4. Next, round the upper part of the condensation part (2) and weld it low temperature with silver lead, proceed to the ultrasonic cleaning process, and wash and dry the remaining part. Go to the vacuum stage. In the case of vacuum, it is preferable to proceed with the vacuum dried by raising the ambient temperature.When the vacuum setting is completed, the type and capacity of the working fluid should be adjusted according to the heat exchanger or equipment to be used. Finally, the heat pipe with the highly efficient circulation circuit is finally finished. After the leakage test and performance test for quality control, the production is finished. It is to be considered as an example of the implementation of the present invention. In addition, the heat pipe 1 shown in FIG. 3 is a heat pipe having a circulation circuit attached to a heat radiating fin at the top thereof without a gravity check ball. 4 is a heat pipe having a right-angle circulation circuit mainly used for cooling devices of electronic devices or special equipment, and has a heat pipe shape having heat radiating fins and cooling fans on the outer pipe surface of the condensation unit 2. It is a rectangular heat pipe. In FIG. 5, a round shaft tube B and a gravity check ball set used in the manufacture of a heat pipe are illustrated as a general-purpose apparatus A for fixing by a groove shaft tube method.

도1은 본 발명에 따라 필요에 의거 제조된 순환회로를 가지는 히트파이프내부 구조도이다. 도2는 히트파이프의 내부 종 단면도와 격막부분 단면도(3) 그리고 중력체크 단면도 와 고정 셋트 단면도. 도3은 중력체크가 없고 다수의 분배튜브를 가지는 히트파이프 구조도. 도4는 직각형 히트파이프 구조도. 도5는 동파이프 라운드형 축관기(B)와 홈 축관 범용기(A)도1 is a structural diagram of a heat pipe having a circulation circuit manufactured according to necessity according to the present invention. Figure 2 is a longitudinal cross-sectional view and the diaphragm section (3) of the heat pipe, the gravity check cross-section and the fixed set cross-sectional view. 3 is a heat pipe structure without gravity check and having a plurality of distribution tubes. 4 is a rectangular heat pipe structure diagram. Figure 5 is a copper pipe round shaft tube (B) and groove shaft tube universal machine (A)

Figure 112007065329332-PAT00001
Figure 112007065329332-PAT00001

Claims (2)

본 발명에 있어서 도1에서 도시하고 실시의 예를 들어 설명한 작동유체가 순환회로를 가지는 히트파이프(1) 전체의 내부구성과 제작방법, 또는 순환회로를 가지는 히트파이프의 구조에서 단열과 고른 분배를 목적을 테프론이나 그밖의 단열재질로 성형하여 만드는 증기분배 단열튜브(7) 응축액 단열분배튜브(6) 또 응축부와증발부를 격리시키는데 이용하는 격 막판(3) 그리고 중력 체크셋트에 있는 테프론볼(5) 볼고정장치(11) 및 중력체크셋트에 있어서 단열분배튜브(6.7)과 격 막판(3)과의 억지끼워마춤방법 도5의 히트파이프 제조시 사용되는 범용기(A)와 (B)를 포함한다.In the present invention, the working fluid shown in FIG. 1 and described as an embodiment of the present invention is constructed and manufactured in the entire structure of the heat pipe 1 having the circulation circuit, or in the structure of the heat pipe having the circulation circuit. Vapor distribution insulation tubes (7) formed by molding objectives from Teflon or other insulation materials (7) Condensate insulation distribution tubes (6), diaphragms (3) used to isolate condensation and evaporation, and teflon balls (5) on gravity checksets In the ball fixing device 11 and the gravity check set, a method for fitting the adiabatic distribution tube 6.7 and the diaphragm 3 includes the general purpose machines A and B used in the manufacture of the heat pipe of FIG. do. 도3에 도시한 중력 체크볼이 없으며 단열응축액 분배튜브가 4개가 존배하면서 응축부(2)에 방열핀이 있는 순환회로를 가지는 히트파이프 또한 도4에서 직각형의 형상을 하고 순환회로를 가지면서 응축부에는 방열핀과 방열팬을 가지는 히트파이프 일체There is no gravity check ball shown in FIG. 3, and the heat pipe having a circulation circuit having heat dissipation fins in the condensation unit 2 while four adiabatic condensate distribution tubes exist is also condensed while having a rectangular shape in FIG. 4 and having a circulation circuit. The heat pipe has a heat radiating fin and a heat radiating fan
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KR101110690B1 (en) * 2009-08-23 2012-02-24 손봉운 the soler collector using a heat pipe with a circulation circuit on the inside
KR101052131B1 (en) 2010-04-30 2011-07-26 인하대학교 산학협력단 LED module heat dissipation device and vehicle LED headlight using the same
KR101182484B1 (en) 2010-04-30 2012-09-12 인하대학교 산학협력단 Heat-discharging apparatus for LED module and LED Headlight System for vehicle using thereof
KR101439524B1 (en) * 2014-04-25 2014-09-17 위너스라이팅(주) Heat pipe type heat dissipating device

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US9897391B2 (en) * 2011-09-23 2018-02-20 Beijing Terasolar Energy Technologies Co., Ltd. Phase transformation heat exchange device

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