KR200387377Y1 - Heat transfer pipe structure of heat pipe heat exchanger - Google Patents
Heat transfer pipe structure of heat pipe heat exchanger Download PDFInfo
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- KR200387377Y1 KR200387377Y1 KR20-2005-0007380U KR20050007380U KR200387377Y1 KR 200387377 Y1 KR200387377 Y1 KR 200387377Y1 KR 20050007380 U KR20050007380 U KR 20050007380U KR 200387377 Y1 KR200387377 Y1 KR 200387377Y1
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- heat pipe
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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
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/0226—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with an intermediate heat-transfer medium, e.g. thermosiphon radiators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
- F24D13/02—Electric heating systems solely using resistance heating, e.g. underfloor heating
- F24D13/022—Electric heating systems solely using resistance heating, e.g. underfloor heating resistances incorporated in construction elements
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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
- F28D15/0233—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 the conduits having a particular shape, e.g. non-circular cross-section, annular
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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
- F28D15/0266—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 with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
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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
- F28D15/0275—Arrangements for coupling heat-pipes together or with other structures, e.g. with base blocks; Heat pipe cores
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/44—Heating elements having the shape of rods or tubes non-flexible heating conductor arranged within rods or tubes of insulating material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/07—Heat pipes
-
- 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
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0035—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for domestic or space heating, e.g. heating radiators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
- F28F2255/16—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes extruded
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
Abstract
본 고안은 히트파이프 열교환기의 전열관 구조에 관한 것으로, 보다 상세하게는 히트파이프와 연결되어 열사이펀 현상에 의해 열전달을 행하는 전열관을 이중관식이 아닌 방열부와 열원부로 구획되는 일체형의 구조로 압출성형하여 내구성 및 작업성을 향상시키면서 동시에 제조비용을 대폭 절감시킬 수 있도록 한 히트파이프 열교환기의 전열관 구조에 관한 것이다.The present invention relates to a heat pipe structure of a heat pipe heat exchanger, and more particularly, the heat pipe that is connected to the heat pipe and performs heat transfer by a thermosiphon phenomenon is extruded into an integrated structure that is divided into a heat dissipation part and a heat source part rather than a double pipe type. The present invention relates to a heat pipe heat exchanger structure of a heat pipe heat exchanger capable of significantly reducing manufacturing costs while improving durability and workability.
이를 위하여 본 고안은, 열원 및 상기 열원으로부터 열을 전달받아 상변화를 일으키는 열매체액이 진공 충진되는 전열관과, 상기 전열관에 연통되며 내부에 소정형상의 유로를 형성하는 히트파이프로 구성된 열전달 장치에 있어서, 상기 전열관은, 내부에 열원이 구비되어 상기 히트파이프로 열을 전달하는 열원부, 양단부가 밀폐되며 내부에 열매체액이 진공 충진되어 상기 히트파이트와 연통되는 방열부 및 상기 방열부 및 열원부를 길이방향으로 상호 구획하는 내부 격벽부재로 구성되어지되, 상기 격벽부재를 포함하여 상기 방열부 및 열원부는 압출기에 의해 일체로 압출성형되는 것을 특징으로 한다.To this end, the present invention, in the heat transfer device consisting of a heat source and the heat transfer tube is vacuum-filled heat transfer fluid that causes the phase change by receiving heat from the heat source, and a heat pipe in communication with the heat transfer tube to form a predetermined shape flow path therein The heat transfer tube is provided with a heat source therein, a heat source part for transferring heat to the heat pipe, both ends are sealed, and a heat dissipation part communicating with the heat pipe by vacuum filling the heat medium therein and the heat dissipation part and the heat source part. Comprising an inner partition member partitioning in the direction, characterized in that the heat dissipation portion and the heat source portion including the partition member is integrally extruded by an extruder.
Description
본 고안은 히트파이프 열교환기의 전열관 구조에 관한 것으로, 보다 상세하게는 히트파이프와 연결되어 열사이펀 현상에 의해 열전달을 행하는 전열관을 이중관식이 아닌 방열부와 열원부로 구획되는 일체형의 구조로 압출성형하여 내구성및 작업성을 향상시키면서 동시에 제조비용을 대폭 절감시킬 수 있도록 한 히트파이프 열교환기의 전열관 구조에 관한 것이다.The present invention relates to a heat pipe structure of a heat pipe heat exchanger, and more particularly, the heat pipe that is connected to the heat pipe and performs heat transfer by a thermosiphon phenomenon is extruded into an integrated structure that is divided into a heat dissipation part and a heat source part rather than a double pipe type. The present invention relates to a heat pipe heat exchanger structure of a heat pipe heat exchanger capable of significantly reducing manufacturing costs while improving durability and workability.
일반적으로, 히트파이프 열교환기는 저온 영역에서부터 고온 영역에 이르기까지 넓은 온도 범위에서 다양한 활용이 가능하며 건물의 냉난방, 보일러의 폐열 회수 또는 태양열의 집열 등을 행하고자 할 경우에 효율적인 열전달 요소로 폭넓게 사용되고 있다.In general, the heat pipe heat exchanger can be utilized in a wide range of temperatures from the low temperature region to the high temperature region, and is widely used as an efficient heat transfer element for heating and cooling of buildings, recovery of waste heat from boilers, or solar heat collection. .
이와 같은 히트파이프 열교환기의 대표적인 형태로 도 1에 도시된 바와 같이 등록실용 제 20-231711호의 전기식 히터 파이프 열교환기가 있다.As a representative form of such a heat pipe heat exchanger, as shown in FIG. 1, there is an electric heater pipe heat exchanger of No. 20-231711.
도시된 바와 같이 상기 열교환기는, 관체 형상으로 되어 밀폐된 열교환관(1)의 일측에 축열실(5)이 있는 다수의 방열관(4)이 연통되게 설치되어진 것에 있어서, 열교환관(1)의 내부에 형성된 열교환실(3)에는 +, - 도선과 연결된 전기 히터(2')가 내장된 열전도관(2)이 설치되며, 충전관(6)을 통해 열교환실(3)을 진공시킨 상태에서 아세톤 등의 비교적 비점이 낮은 열매체액(7)을 장입하여 전기한 열전도관(2)으로 가열하여 열교환된 열증기를 축열실(5)내에 축열할 수 있게 한 것이다.As shown in the figure, the heat exchanger is formed in a tubular shape, and a plurality of heat dissipation tubes 4 having heat storage chambers 5 are provided in communication with one side of the heat exchange tube 1, which is hermetically sealed. The heat exchange chamber 3 formed therein is provided with a heat conduction tube 2 in which an electric heater 2 'connected with + and − conductors is installed, and the heat exchange chamber 3 is evacuated through the filling tube 6. A relatively low boiling point heat medium liquid 7, such as acetone, is charged and heated by the aforementioned heat conducting tube 2 so that the heat-exchanged heat vapor can be stored in the heat storage chamber 5.
그러나, 상기와 같은 경우, 열교환관(1)이 이중관 구조이므로 열교환관(1)의 균일한 가열을 위하여 상기 열교환관(1) 내에 삽입 장착되는 열전도관(2)이 정확하게 열교환관(1)의 중심선에 일치되도록 한 다음, 전기 히터(2')와 양단부에서 결합되어야 하므로 제작상 어려움이 초래된다.However, in the above case, since the heat exchange tube 1 is a double tube structure, the heat conduction tube 2 inserted into the heat exchange tube 1 for the uniform heating of the heat exchange tube 1 is accurately After making it match with the center line, it has to be combined at both ends with the electric heater 2 ', resulting in manufacturing difficulties.
또한, 내부의 열전도관(2)이 바깥의 열교환관(1)과 이중구조로 되기 때문에 구조상 양단부에서만 지지가 되므로 지지가 되지 않는 부위에서는 외부 충격이나 짓눌림 등에 매우 취약하여 내구성이 떨어질 뿐 아니라, 상기 열전도관(2) 양단부를 분해하여 열매체액(7)을 버리지 않고서는 전기 히터(2')의 교체나 다른 종류의 열원을 사용할 수 없어 호환성이 떨어지는 문제점이 발생하게 된다.In addition, since the inner heat conduction pipe 2 has a dual structure with the outer heat exchanger pipe 1, it is supported only at both ends of the structure. Without disassembling both ends of the heat conduction pipe 2 and discarding the heat medium liquid 7, replacement of the electric heater 2 ′ or other types of heat sources cannot be used, resulting in poor compatibility.
그리고, 서로 직경이 다른 열교환관(1)과 열전도관(2)을 각각 제작해야 하므로 이와 같은 이중관식 구조에서는, 재료 및 제조비용의 증가가 불가피할 수 밖에 없다.In addition, since heat exchange tubes 1 and heat conductive tubes 2 having different diameters must be manufactured, the increase in materials and manufacturing costs is inevitable in such a double tube structure.
본 고안은 상기와 같은 문제점을 해결하기 위해 안출된 것으로, 히트파이프와 연결되어 열사이펀 현상에 의한 신속하고 지속적인 열전달을 행하는 전열관을 이중관식이 아닌 방열부와 열원부로 구획되는 일체형 구조로 압출성형하여 내구성과 작업성을 향상시키고 제조비용을 절감시킬 수 있도록 한 히트파이프 열교환기의 전열관 구조를 제공하고자 하는데 목적이 있다.The present invention was devised to solve the above problems, and the heat transfer tube connected to the heat pipe to perform rapid and continuous heat transfer due to the thermosiphon phenomenon is extruded into a unitary structure that is divided into a heat dissipation unit and a heat source unit instead of a double tube, and is durable. It is an object of the present invention to provide a heat pipe structure of a heat pipe heat exchanger capable of improving workability and reducing manufacturing costs.
또한, 본 고안은 내부에 열원이 구비되는 열원부와 열매체액이 진공 충진되어 밀봉되는 방열부가 내부 격벽부재에 의해 완벽하게 구획되도록 함으로써 전기 히터 이외에 히팅 또는 쿨링 유닛같은 다양한 열원과도 호환이 가능하도록 한 히트파이프 열교환기의 전열관 구조를 제공하고자 하는데도 그 목적이 있다.In addition, the present invention is to be compatible with various heat sources such as heating or cooling unit in addition to the electric heater by allowing the heat source portion provided with a heat source inside and the heat dissipation portion sealed by vacuum filled with the heat medium liquid to be completely partitioned by the inner partition member. Another object is to provide a heat pipe structure of a heat pipe heat exchanger.
상기 목적을 달성하기 위한 본 고안에 따른 히트파이프 열교환기 전열관 구조는, 열원 및 상기 열원으로부터 열을 전달받아 상변화를 일으키는 열매체액이 진공 충진되는 전열관과, 상기 전열관에 연통되며 내부에 소정형상의 유로를 형성하는 히트파이프로 구성된 열전달 장치에 있어서, 상기 전열관은, 내부에 열원이 구비되어 상기 히트파이프로 열을 전달하는 열원부, 양단부가 밀폐되며 내부에 열매체액이 진공 충진되어 상기 히트파이트와 연통되는 방열부 및 상기 방열부 및 열원부를 길이방향으로 상호 구획하는 내부 격벽부재로 구성되어지되, 상기 격벽부재를 포함하여 상기 방열부 및 열원부는 압출기에 의해 일체로 압출성형되는 것을 특징으로 한다.The heat pipe heat exchanger heat exchanger tube structure according to the present invention for achieving the above object is a heat transfer tube in which vacuum is filled with a heat source and a heat medium liquid causing a phase change by receiving heat from the heat source, and communicates with the heat transfer tube and has a predetermined shape therein. In the heat transfer apparatus composed of a heat pipe for forming a flow path, the heat pipe is provided with a heat source therein, the heat source portion for transferring heat to the heat pipe, both ends are sealed and the heat medium liquid is vacuum-filled inside the heat pipe and Consisting of the heat dissipating portion and the inner partition member for partitioning the heat dissipating portion and the heat source portion in the longitudinal direction, wherein the heat dissipating portion and the heat source portion including the partition member is integrally extruded by an extruder.
이하, 본 고안에 따른 바람직한 실시예에 대하여 첨부된 도면을 참조하여 상세히 설명하기로 한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 2(a)는 본 고안에 따른 히트파이프 열교환기의 전열관 구조를 나타내는 사시도이며, 도 2(b)는 본 고안에 따른 히트파이프 열교환기의 전열관 구조를 나타내는 단면도이다.Figure 2 (a) is a perspective view showing a heat pipe structure of the heat pipe heat exchanger according to the present invention, Figure 2 (b) is a cross-sectional view showing a heat pipe structure of the heat pipe heat exchanger according to the present invention.
먼저 도 2(a) 및 도 2(b)에 도시된 바와 같이 본 고안은 크게, 전열관(10)과 상기 전열관(10)과 연통되는 히트파이프(20)로 구성된다.First, as shown in FIGS. 2 (a) and 2 (b), the present invention is largely composed of a heat pipe 10 and a heat pipe 20 in communication with the heat pipe 10.
상기 전열관(10)은 내부에 열원을 구비하는 열원부(11)와, 이로부터 전달되는 열에 의해 상부측 히트파이프(20)에서 열사이펀 현상을 유발하기 위하여 내부에 열매체액이 진공 충진되는 방열부(12)로 구성된다.The heat pipe (10) is a heat source unit 11 having a heat source therein, and a heat dissipation unit in which a heat medium liquid is vacuum-filled therein to cause a thermosiphoning phenomenon in the upper heat pipe 20 by heat transferred therefrom. It consists of 12 pieces.
여기서, 상기 열원부(11)와 방열부(12)는 내부 격벽부재(13)에 의해 길이방향으로 상호 구획되어 격리되는 구조를 취하게 된다.Here, the heat source portion 11 and the heat dissipation portion 12 has a structure that is partitioned and isolated from each other in the longitudinal direction by the inner partition member (13).
이와 같은 구조로 이루어진 상기 전열관(10)은, 알루미늄과 같이 성형성이 좋은 재료를 컨테이너에 넣고 강력한 압력으로 다이(die)를 통하여 밀어내는 압출방식에 의해 격벽부재(13)를 포함한 상기 열원부(11) 및 방열부(12)가 일체로 압출성형되게 된다.The heat pipe 10 having such a structure includes the heat source part including the partition member 13 by an extrusion method in which a material having good formability, such as aluminum, is placed in a container and pushed through a die at a high pressure. 11) and the heat dissipation portion 12 is integrally extruded.
따라서, 종래의 이중관식 구조에 비하여 전열관(10)을 이루는 열원부(11) 및 방열부(12)가 일체형 구조로 제작되므로 무엇보다 내구성 및 작업성이 향상될 수 있음은 물론이며 제작 또한 용이한 이점이 있다.Therefore, since the heat source part 11 and the heat dissipation part 12 constituting the heat transfer tube 10 are manufactured in one-piece structure as compared to the conventional double tube structure, the durability and workability can be improved and, of course, easy to manufacture. There is an advantage.
이렇게 하여 일체로 형성되는 상기 전열관(10)의 상부측으로 상기 히트파이프(20)와 연통되게 체결되는데, 상기 히트파이프(20)는 여러 갈래의 파이프가 상호 연결되어 내부에 소정의 유로를 형성하는 분지관 형태로 이루어져 있다.In this way, the upper portion of the heat pipe 10 is integrally formed to be in communication with the heat pipe 20, the heat pipe 20 is divided into several pipes are interconnected to form a predetermined flow path therein It is made of branch pipe.
따라서 상기 전열관(10)의 방열부(12)와 분지관 형태의 상기 히트파이프(20)는 방열부(12)의 길이방향을 따라 적당 개소에서 연통되도록 용접되어 체결되게 된다.Therefore, the heat dissipation part 12 of the heat transfer tube 10 and the heat pipe 20 in the form of a branch pipe are welded and fastened to communicate at appropriate locations along the longitudinal direction of the heat dissipation part 12.
그 다음은 상기 방열부(12)의 양단부를 막음 처리하여 완전히 밀봉한 다음, 상기 히트파이프(20)의 일측에 구비된 주입관(21)을 통하여 소정량의 열매체액(30)을 내부로 충진하게 되면, 상기 열매체액(30)은 하부측의 방열부(12) 내부로 수용되게 된다.Next, the both ends of the heat dissipating part 12 are closed and completely sealed, and then a predetermined amount of the heat medium liquid 30 is filled inside through an injection tube 21 provided at one side of the heat pipe 20. If so, the heat medium liquid 30 is accommodated into the heat dissipation part 12 of the lower side.
이렇게 하여 열매체액(30)을 내부로 충진한 상태에서 주입관(21)을 통하여 내부 공기를 흡입하여 진공상태로 한 다음, 상기 주입관(21)을 밀봉하게 된다.In this way, the internal air is sucked through the injection tube 21 in the state where the heat medium liquid 30 is filled into the vacuum state, and then the injection tube 21 is sealed.
이와 같은 구조로 이루어진 본 고안의 전열관(10)은 내부에 열매체액(30)이 진공 충진된 방열부(12)와 히트파이프(20)가 상호 연통되어 있으면서 외부와 완전히 밀봉되어 있기 때문에 열원부(11)에 연결되는 열원의 교체나 수리시에도 전혀 구애받지 않게 된다.The heat transfer tube 10 of the present invention having such a structure has a heat source part because the heat dissipation part 12 and the heat pipe 20 in which the heat medium liquid 30 is vacuum-filled therein are completely sealed with the outside while being in communication with each other. 11) no matter how you replace or repair the heat source connected to.
본 고안의 실시예를 각각 나타낸 도 3(a) 및 도 3(b)의 도면을 참조하여 자세히 설명하면 다음과 같다.Referring to the drawings of Figure 3 (a) and Figure 3 (b) showing an embodiment of the present invention in detail as follows.
먼저, 도 3(a)와 같이 열경화성 실리콘 또는 애자(碍子)용 사기와 같이 절연성 및 단열성이 우수한 물질로 밀봉 장착되는 전기 히터(14)를 상기 열원부(11) 중심에 길이방향으로 삽입 내장한 후 상기 열원부(11)의 일단부를 막음처리한 다음, 진공처리하게 된다.First, as shown in FIG. 3 (a), an electric heater 14, which is sealed and mounted with a material having excellent insulation and heat insulating properties, such as thermosetting silicone or insulator, is inserted in the center of the heat source part 11 in the longitudinal direction. Thereafter, one end of the heat source part 11 is blocked and then vacuum treated.
이때 상기 전기 히터(14)의 일측은 열원부(11) 내부에서 유동이 없도록 고정구(50)에 의해 고정되도록 하는 것이 바람직하다.At this time, one side of the electric heater 14 is preferably to be fixed by the fixture 50 so that there is no flow in the heat source (11).
이렇게 한 상태에서 상기 전기 히터(14)를 전원연결부(40)를 통해 전원과 연결되도록 하면 즉시 상기 열원부(11)가 가열되게 된다.In this state, when the electric heater 14 is connected to the power source through the power connection part 40, the heat source part 11 is immediately heated.
여기서, 상기 전기 히터(14)는 공지의 시즈 히터(sheath heater)로, 코일이나 선 형상의 전열선 외부에 내열성이 뛰어난 보호재가 피복된 것이며, 카트리지 히터 또는 방수 히터 등과 같이 용도에 맞게 다양한 형상으로 가공할 수 있고 설치 공간을 차지하지 않으며, 안전성이 뛰어나므로 널리 사용된다.Here, the electric heater 14 is a known sheath heater, which is coated with a protective material having excellent heat resistance on the outside of the coil or linear heating wire, and processed into various shapes to suit the purpose, such as a cartridge heater or a waterproof heater. It can be used, does not take up any installation space, and is widely used because of its excellent safety.
상기 전기 히터(14)에는 전원과 연결된 온도감지센서(17, thermostat)가 장착되도록 하여 전기 히터(14)의 온도 이상유무를 감지하도록 함으로써 상기 전기 히터(14)의 파손 및 이로 인한 화재 등 안전사고를 방지하는 역할을 담당하게 된다.The electric heater 14 is equipped with a temperature sensor (17, thermostat) connected to the power supply to detect the presence or absence of temperature abnormality of the electric heater 14, the safety accidents such as damage and the fire caused by the electric heater 14 It will play a role in preventing.
한편, 도 3(b)에 도시된 바와 같이 상기 열원부(11)는, 상기 전기 히터(14) 이외에도 보일러와 같이 온수나 증기를 배출하는 히팅 유닛이나 냉동기와 같이 냉매가 순환되는 쿨링 유닛과 연결되도록 하여 상기 히트파이프(20)을 난방 또는 냉방용으로 사용할 수가 있다.Meanwhile, as shown in FIG. 3B, the heat source unit 11 is connected to a cooling unit in which a refrigerant is circulated, such as a heating unit or a freezer, which discharges hot water or steam, such as a boiler, in addition to the electric heater 14. The heat pipe 20 can be used for heating or cooling.
이는 히팅 유닛이나 쿨링 유닛의 관로를 상기 열원부(11)의 양단부와 연결되도록 하여 상기 히팅 유닛이나 쿨링 유닛의 순환관로상에 상기 열원부(11)가 위치되도록 함으로써 달성가능하게 된다.This can be achieved by connecting a pipe of a heating unit or cooling unit with both ends of the heat source unit 11 so that the heat source unit 11 is positioned on a circulation pipe of the heating unit or cooling unit.
여기서, 상기 히팅 유닛은 보일러 또는 내연기관과 같이 연소에 의한 가열로 온수나 증기를 배출하는 것을 말하며, 쿨링 유닛은 냉동기와 같이 프레온계 화합물 또는 암모니아 등과 같은 냉매를 순환시키는 것을 의미한다.Here, the heating unit refers to discharging hot water or steam by heating by combustion, such as a boiler or an internal combustion engine, and the cooling unit circulates a refrigerant such as a freon-based compound or ammonia, such as a refrigerator.
상기한 바와 같이 다양한 열원에 의하여 전열관(10)과 히트파이프(20) 사이에서 열매체액(30)의 신속한 상변화에 의한 소위 열사이펀 현상이 활발하게 이루어지게 되면서 냉난방이 가능하게 된다.As described above, the so-called thermo siphon phenomenon is caused by the rapid phase change of the heat medium 30 between the heat pipe 10 and the heat pipe 20 by various heat sources, thereby enabling air conditioning.
상기 열매체액(30)은 아세톤, 알콜, 에테르, 에틸렌글리콜 등 비등점이 낮고 기화가 쉽게 일어나며 열전도성이 우수한 물질로서 열을 열원부(11)로부터 신속하고 균일하게 상기 히트파이프(20)로 전달될 수 있도록 하는 보조작용을 수행하게 된다.The heat medium liquid 30 is acetone, alcohol, ether, ethylene glycol, such as low boiling point, evaporation is easy and excellent thermal conductivity as heat is transferred from the heat source portion 11 to the heat pipe 20 quickly and uniformly It will perform an auxiliary action.
도 4(a) 및 도 4(b)는 본 고안의 주요부인 전열관의 여러가지 구조를 나타낸 단면도이다.4 (a) and 4 (b) are cross-sectional views showing various structures of the heat transfer pipe that is the main part of the present invention.
도 4(a)와 같이 내부 격벽부재(13)에 의해 구획되는 열원부(11)와 방열부(12)가 일체로 형성되도록 하되, 상기 열원부(11)의 상부면은 평면 형상으로 압출 성형할 수 있다.As shown in FIG. 4A, the heat source part 11 and the heat dissipation part 12 partitioned by the internal partition member 13 are integrally formed, and the upper surface of the heat source part 11 is extruded in a planar shape. can do.
따라서, 상기 방열부(12) 상부면에 다른 종류, 예를 들면 동 합금이나 스테인레스 합금 등과 같은 재질의 히트파이프와 용접을 행할 경우나, 같은 알루미늄 재질의 히트파이프와 브레이징(brazing)시 보다 작업을 용이하게 수행할 수 있게 된다.Therefore, when welding heat pipes of different types, for example, copper alloys or stainless alloys, to the upper surface of the heat dissipating part 12, or brazing the same heat pipes of the same aluminum material, It can be performed easily.
또한, 상기 방열부(12)의 상부면은 도 4(b)와 같이 곡률지게 형성하는 것과 같이 다양하게 성형가능함은 물론이다.In addition, the upper surface of the heat dissipation unit 12 can be formed in various ways, such as to form a curvature as shown in Figure 4 (b).
그리고, 열원부(11)와 방열부(12) 사이에 더욱 넓은 전열면적이 부여되도록 하여 열효율을 높이기 위하여 상기 열원부(11)와 방열부(12)를 구획하는 내부 격벽부재(13)는 가능한 곡률지게 형성하는 것이 바람직하다.In addition, the inner partition member 13 which partitions the heat source portion 11 and the heat radiating portion 12 in order to increase the thermal efficiency by providing a larger heat transfer area between the heat source portion 11 and the heat radiating portion 12 is possible. It is preferable to form it curvature.
이상에 살펴본 바와 같이, 본 고안에 의하면, 히트파이프와 연결되어 열사이펀 현상에 의한 신속하고 지속적인 열전달을 행하는 전열관을 이중관식이 아닌 방열부와 열원부로 구획되는 일체형으로 간단히 압출성형되도록 하여 내구성 및 작업성을 향상시키고 제조비용을 절감시킬 수 있도록 한 히트파이프 열교환기의 전열관 구조를 제공하는 것을 기본적인 기술적 사상으로 하고 있음을 알 수 있다.As described above, according to the present invention, the heat transfer tube connected to the heat pipe to perform rapid and continuous heat transfer due to the thermosiphon phenomenon is simply extruded into a unitary body divided into a heat dissipation unit and a heat source unit, rather than a double tube type, so that durability and workability are achieved. It is understood that the basic technical idea is to provide a heat pipe structure of a heat pipe heat exchanger capable of improving the efficiency and reducing the manufacturing cost.
그리고, 이와 같은 본 고안의 기본적인 기술적 사상의 범주 내에서, 당업계의 통상의 지식을 가진 자에게 있어서는 다른 많은 변형이 가능함은 물론이다.And, within the scope of the basic technical idea of the present invention, of course, many other modifications are possible to those of ordinary skill in the art.
본 고안에 의하면, 기존의 이중관식 구조가 아닌 방열부 및 열원부가 일체로 압출성형되므로, 내구성 및 작업성이 우수하며 구성 부품의 개수가 적고 간단하게 제작될 수 있으므로 제조원가를 현저히 절감할 수 있게 된다.According to the present invention, since the heat dissipation part and the heat source part are not integrally formed by the conventional double pipe structure, the heat dissipation part and the heat source part are integrally extruded, so that the manufacturing cost can be significantly reduced because the durability and workability are excellent, and the number of components can be easily manufactured. .
그리고, 열원부와 방열부가 내부 격벽부재에 의해 완벽하게 구획되도록 함으로써 다양한 열원에 대하여도 방열부 양단부를 분해하지 않고도 그대로 활용이 가능하며, 수리나 교체 또한 편리한 장점이 있게 된다.In addition, the heat source portion and the heat dissipation portion can be completely partitioned by the inner partition member can be utilized as it is without disassembling both ends of the heat dissipation portion for a variety of heat sources, it is also convenient to repair or replace.
또한, 비등점이 낮고 열사이펀 현상에 의한 지속적인 상변화를 행하는 열매체액를 사용하여 히트파이프 전체에 걸쳐 신속하고 균일한 열전달이 가능하므로 소요 에너지의 대폭적인 절감이 가능하게 됨은 물론, 넓은 온도 범위에서 활용이 가능한 장점이 있는 등 매우 유용한 고안인 것이다.In addition, it is possible to rapidly and uniformly transfer heat throughout the heat pipe by using a heat medium liquid having a low boiling point and performing continuous phase change due to thermosiphon phenomenon, which enables a significant reduction of energy required and is utilized in a wide temperature range. It is a very useful design with possible advantages.
도 1은 종래의 히트파이프 열교환기의 전열관 구조를 나타내는 도면1 is a view showing a heat pipe structure of a conventional heat pipe heat exchanger
도 2(a)는 본 고안에 따른 히트파이프 열교환기의 전열관 구조를 나타내는 사시도Figure 2 (a) is a perspective view showing the heat pipe structure of the heat pipe heat exchanger according to the present invention
도 2(b)는 본 고안에 따른 히트파이프 열교환기의 전열관 구조를 나타내는 단면도Figure 2 (b) is a cross-sectional view showing the heat pipe structure of the heat pipe heat exchanger according to the present invention.
도 3(a) 및 도 3(b)는 본 고안의 실시예를 나타낸 도면3 (a) and 3 (b) is a view showing an embodiment of the present invention
도 4(a) 및 도 4(b)는 본 고안의 주요부인 전열관의 여러가지 구조를 나타낸 단면도4 (a) and 4 (b) is a cross-sectional view showing various structures of the heat transfer pipe that is the main part of the present invention
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
10...전열관 11...열원부10 ... heat pipe 11 ... heat source
12...방열부 13...내부 격벽부재12 ... heat dissipation part 13 ... inner bulkhead member
14...전기히터 20...히트파이프14 Electric heater 20 Heat pipe
30...열매체액30.Heat medium liquid
Claims (1)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
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| KR20-2005-0007380U KR200387377Y1 (en) | 2005-03-18 | 2005-03-18 | Heat transfer pipe structure of heat pipe heat exchanger |
| PCT/KR2005/002568 WO2006098535A1 (en) | 2005-03-18 | 2005-08-08 | Heat transfer pipe structure of heat pipe heat exchanger |
| CNA200510125026XA CN1834570A (en) | 2005-03-18 | 2005-11-15 | Heat transfer pipe structure of heat pipe heat exchanger |
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| Application Number | Priority Date | Filing Date | Title |
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| KR20-2005-0007380U KR200387377Y1 (en) | 2005-03-18 | 2005-03-18 | Heat transfer pipe structure of heat pipe heat exchanger |
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| KR200387377Y1 true KR200387377Y1 (en) | 2005-06-17 |
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| KR20-2005-0007380U KR200387377Y1 (en) | 2005-03-18 | 2005-03-18 | Heat transfer pipe structure of heat pipe heat exchanger |
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| KR (1) | KR200387377Y1 (en) |
| CN (1) | CN1834570A (en) |
| WO (1) | WO2006098535A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101170414B1 (en) * | 2009-04-24 | 2012-08-03 | 최영길 | Apparatus for providing a divided heat transfer medium and ondol system using thereof |
| CN103363571A (en) * | 2013-08-08 | 2013-10-23 | 邹平伟瑞制冷材料有限公司 | Superconductive heat pipe electric heater |
| KR101477995B1 (en) | 2013-03-28 | 2015-01-06 | 충청남도 | Radiant floor heating and cooling, and ventilation system |
| KR102045146B1 (en) * | 2018-05-17 | 2019-11-14 | 중앙대학교 산학협력단 | Hot water pipe unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| ITMI20071332A1 (en) * | 2007-07-04 | 2009-01-05 | Fic S P A | RADIATOR, PARTICULARLY FOR HEATING OR SIMILAR SYSTEMS, AT HIGH THERMAL PERFORMANCES AND AT HIGH OPERATING SILENCE. |
| CN101929815A (en) * | 2009-06-20 | 2010-12-29 | 庞立升 | Quick-start separate heat pipe and natural refrigerator thereof |
| CN102235712A (en) * | 2010-04-22 | 2011-11-09 | 陈有孝 | Energy-saving electric heating activation radiator |
| CN101832589A (en) * | 2010-05-14 | 2010-09-15 | 胡国强 | Vacuum heat-conduction heating device |
| CN101839661A (en) * | 2010-05-14 | 2010-09-22 | 胡国强 | Vacuum heat-conducting pipe and energy-saving heat supply system |
| CN104101019A (en) * | 2013-04-07 | 2014-10-15 | 陈有孝 | Novel energy-saving electric heater |
| CN104296572A (en) * | 2014-11-03 | 2015-01-21 | 芜湖长启炉业有限公司 | Heat pipe pressing seal head |
| NO20221151A1 (en) * | 2022-10-27 | 2024-04-29 | Al Janabi Ziad | Heating Radiator HRZTECH |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61149010U (en) * | 1985-03-01 | 1986-09-13 | ||
| GB2286881B (en) * | 1994-02-22 | 1998-09-16 | British Gas Plc | Thermosyphon radiators |
| JP2004125381A (en) * | 2002-08-02 | 2004-04-22 | Mitsubishi Alum Co Ltd | Heat pipe unit and heat pipe cooler |
| KR20040042945A (en) * | 2002-11-14 | 2004-05-22 | 엘지전자 주식회사 | Heat exchanger with heat transfer plate using latent heat of working fluid |
-
2005
- 2005-03-18 KR KR20-2005-0007380U patent/KR200387377Y1/en not_active IP Right Cessation
- 2005-08-08 WO PCT/KR2005/002568 patent/WO2006098535A1/en active Application Filing
- 2005-11-15 CN CNA200510125026XA patent/CN1834570A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101170414B1 (en) * | 2009-04-24 | 2012-08-03 | 최영길 | Apparatus for providing a divided heat transfer medium and ondol system using thereof |
| KR101477995B1 (en) | 2013-03-28 | 2015-01-06 | 충청남도 | Radiant floor heating and cooling, and ventilation system |
| CN103363571A (en) * | 2013-08-08 | 2013-10-23 | 邹平伟瑞制冷材料有限公司 | Superconductive heat pipe electric heater |
| KR102045146B1 (en) * | 2018-05-17 | 2019-11-14 | 중앙대학교 산학협력단 | Hot water pipe unit |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006098535A1 (en) | 2006-09-21 |
| CN1834570A (en) | 2006-09-20 |
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