KR970008138B1 - Radiating equipment of peltier cooling system - Google Patents
Radiating equipment of peltier cooling system Download PDFInfo
- Publication number
- KR970008138B1 KR970008138B1 KR1019940010418A KR19940010418A KR970008138B1 KR 970008138 B1 KR970008138 B1 KR 970008138B1 KR 1019940010418 A KR1019940010418 A KR 1019940010418A KR 19940010418 A KR19940010418 A KR 19940010418A KR 970008138 B1 KR970008138 B1 KR 970008138B1
- Authority
- KR
- South Korea
- Prior art keywords
- heat
- cooling
- cooling system
- thermoelectric plate
- heat dissipation
- Prior art date
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 32
- 239000000498 cooling water Substances 0.000 claims abstract description 15
- 230000005855 radiation Effects 0.000 claims abstract description 6
- 230000017525 heat dissipation Effects 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 5
- 238000007664 blowing Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
- F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
- F25B2321/025—Removal of heat
- F25B2321/0252—Removal of heat by liquids or two-phase fluids
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Description
도면은 본 발명을 설명하기 위한 개략적인 실시예를 나타낸 조립단면도.Figure is an assembly cross-sectional view showing a schematic embodiment for explaining the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
200 : 열전판201 : 방열핀200: thermoelectric plate 201: heat dissipation fins
1 : 수조2 : 휀모터1: water tank 2: shock motor
3 : 열교환기4 : 펌프3: heat exchanger 4: pump
A : 냉각수A: Coolant
본 발명은 반도체로 이루어진 펠티에소자를 이용한 냉각시스템에서 냉각효율을 좌우하는 흡열부의 흡열작용을 원활히 할 수 있도록 발열부에 대해 방열을 효율적으로 이행토록된 펠티에소자를 이용한 냉각시스템에서의 방열장치에 관한 것이다.The present invention relates to a heat dissipation device in a cooling system using a Peltier element, which is configured to efficiently perform heat dissipation to a heat generating unit in order to facilitate an endothermic effect of the heat absorbing unit in the cooling system using a Peltier element made of semiconductors. will be.
종래의 경우 펠티에(peltier) 소자를 응용하여서된 열전판(Thermo Electric plate)을 냉각장치로서 이용되고 있는 산업상 이용분야에서 열전판의 흡열부(-) 흡열효율(냉각효율)은 발열부(+)의 방열정도와 비례하는 특성에 따라서 발열부(+)에 대한 냉각이 요구된다. 이와 같이 열전판의 발열부(+)에 대한 방열장치로서는 자연방열 내지는 공냉식을 이용하므로서 방열 효율을 기대하는데 한계가 있어 열전판의 흡열부(-)에서의 흡열효율이 낮은 결점이 있었다.In the case of a conventional industrial field in which a thermoelectric plate using a peltier device is used as a cooling device, the endothermic portion of the thermoelectric plate (-) endothermic efficiency (cooling efficiency) is a heating unit (+ Cooling to the heat generating part (+) is required according to the characteristics proportional to the degree of heat dissipation. As described above, the heat dissipation device for the heat generating part (+) of the thermoelectric plate is limited in expectation of heat dissipation efficiency by using natural heat dissipation or air cooling.
따라서 본 발명은 펠티에소자로 이루어진 열전판을 적용한 냉각시스템에서 흡열부(-)로부터 효율적인 흡열작용을 이행할 수 있도록 발열부(+)에 대해 수냉식의 강제방열을 할 수 있도록 하여 냉각효율증대를 목적으로 하고 있다.Therefore, the present invention is to increase the cooling efficiency by allowing the water-cooled forced heat radiation to the heat generating portion (+) to perform the efficient endothermic action from the heat absorbing portion (-) in the cooling system applying the thermoelectric plate made of Peltier element I am doing it.
상기와 같은 기술목적을 달성하기 위하여 열전판의 발열부에 대해 방열핀을 구비하고, 해당, 방열핀에 대해 냉각수가 작용되도록 함과, 해당 냉각수는 펌프로 하여금 열교환기에 순환케하면서 휀모터의 송풍력으로 냉각기능을 유지토록 열전판에 대한 수냉식 냉각장치를 구비하여 된 것이다.In order to achieve the above technical purpose, a heat dissipation fin is provided for the heat generating portion of the thermoelectric plate, and the cooling water is acted on the heat dissipation fin, and the cooling water is caused by the blowing force of the fan motor while causing the pump to circulate to the heat exchanger. It is equipped with a water-cooled cooling device for the thermoelectric plate to maintain the cooling function.
이하, 본 발명의 바람직한 실시예를 도시한 첨부도면에 따라 그 구성 및 작용효과를 상세히 설명하기로 한다.Hereinafter, the configuration and operation effects according to the accompanying drawings showing a preferred embodiment of the present invention will be described in detail.
최소한 외부케이스본체(100) 내부에 냉각용기(101)가 배치되고, 해당 냉각용기(101)에 열전판(200) 흡열부가 흡열작용이 유발토록 접속부설되어지고, 상기 열전판(200)의 발열부에는 방열핀(201)이 부설된 구조에 있어서, 상기 방열핀(201)에 냉각수(A)가 작용될 수 있도록 수조(1)를 갖추면서, 해당 냉각수(A)를 휀모터(2)의 냉풍이 작용되도록 부설된 열교환기(3)에 강제순화시킬 수 있도록 부설된 펌프(4)를 수조(1)에서 방열작용을 수행한 냉각수(A)에 대해 순환 냉각시킬 수 있도록 구비된 구성을 갖는다.Cooling vessel 101 is disposed at least inside the outer case body 100, the thermoelectric plate 200 endothermic portion is connected to the cooling vessel 101 to cause an endothermic action, the heat generation of the thermoelectric plate 200 In the structure in which the heat dissipation fin 201 is attached to the portion, the cooling water A is provided with a water tank 1 so that the cooling water A can act on the heat dissipation fin 201, and the cool air of the motor 2 It has a configuration provided to circulate cooling to the cooling water (A) that performs a heat radiation action in the water tank 1, the pump (4) installed so as to be forced to the heat exchanger (3) installed to act.
이하, 본 발명의 구성에 따른 그 작용효과를 상세히 설명하기로 한다.Hereinafter, the effect of the configuration of the present invention will be described in detail.
본 발명의 바람직한 실시예로서 도시한 개략적인 조립단면도를 도시한 도면에서 확인할 수 있는 바와 같이 펠티에소자로 이루어진 열전판(200)을 이용하여서된 냉각시스템에서 열전판(200)의 흡열부(-)에 대한 냉각기능 효율증대를 위함은 반대면에 해당하는 발열부(+)의 방열효과에 의해 냉각기능인 흡열작용이 좌우되는 것이다.Heat absorbing portion (-) of the thermoelectric plate 200 in the cooling system using a thermoelectric plate 200 made of Peltier element as can be seen in the figure showing a schematic cross-sectional view shown as a preferred embodiment of the present invention In order to increase the efficiency of the cooling function for the endothermic action of the cooling function is determined by the heat radiation effect of the heat generating unit (+) corresponding to the opposite side.
이에 본 발명은 열전판(200)의 방열부측의 방열핀(201)에 대해 냉각수가 작용되어 최대의 방열효과를 가져올 수 있도록 하는 냉각장치를 제공하므로서, 열전판(200)으로 하여금 냉각용기(101)로부터의 흡열작용을 수행토록함이 특징적인 기술내용이다.Accordingly, the present invention provides a cooling device that allows the cooling water to be applied to the heat radiation fins 201 of the heat dissipation portion side of the thermoelectric plate 200 to obtain the maximum heat dissipation effect, thereby causing the thermoelectric plate 200 to cool the cooling vessel 101. It is a characteristic technique to perform endothermic action from.
도면에서 도시된 바와 같이 열전판(200)의 발열부측에 부설된 방열핀(201)이 수조(1)에 저장된 냉각수(A)에 잠긴상태가 유지되고, 해당, 냉각수(A)의 방열핀(201)에 대해 열교환(냉각) 기능을 수행하여 더워진 상태가 되면, 펌프(4)의 가동으로 수조(1)에 냉각수(A)를 배관형태의 열교환기(3)에 강제순환시키게 된다.As shown in the figure, the heat dissipation fin 201 attached to the heat generating part side of the thermoelectric plate 200 is kept locked in the cooling water A stored in the water tank 1, and the heat dissipation fin 201 of the cooling water A is maintained. When the heat exchange (cooling) function is performed to become a hot state, the cooling water A is forcedly circulated to the heat exchanger 3 in the pipe form by the operation of the pump 4.
이때 열교환기(3)에는 휀모터(2)의 가동으로 열교환기(3)를 순환하는 냉각수(A)에 대해 냉풍으로 방열토록하여 다시 차거운 냉각수로 전환시켜 수조(1)에 공급순환작용을 반복하게 된다.At this time, in the heat exchanger (3), the cooling water (A) circulating the heat exchanger (3) by the operation of the fan motor (2) to radiate heat with cold wind, and then converts into cool cooling water again and repeats the supply circulation action to the water tank (1). Done.
여기서, 본 발명은 냉각용기(101)가 외부케이스본체(100) 내부에 장착되고, 해당 냉각용기(101)로 하여금 확보되는 내부용적이 흡열작용으로 냉장저온상태를 유지하는 냉각작용이 펠티에소자로 이루어진 열전판(200) 흡열부의 흡열작용이 열전도성이 양호한 소재로 이루어진 냉각용기(101)에 작용된다라는 기본적인 냉각시스템에서 냉각용기(101)로부터 효율적인 흡열작용을 할 수 있도록 열전판(200)의 발열부에 대한 방열작용을 냉각수(A)로 하여금 실현토록하여 냉각효율을 가져오게 했음에 그 특징이 있는 것으로서 동원되는 펌프(4)의 가동과 휀모터(2)의 가동을 제어하는 제어장치 및 구체적인 냉각시스템을 적용한 냉장저장고에 대한 설명은 생략키로 한다.Here, in the present invention, the cooling vessel 101 is mounted inside the outer case body 100, and the cooling action in which the internal volume secured by the cooling vessel 101 maintains the refrigerated low temperature state by the endothermic action is a Peltier element. In the basic cooling system that the endothermic action of the heat absorbing portion made of the heat absorbing plate 200 is made of a material having good thermal conductivity, the heat absorbing action of the thermoelectric plate 200 may be performed. The control device for controlling the operation of the pump (4) and the operation of the fan motor (2), which is characterized by the fact that the cooling water (A) to achieve the heat dissipation effect to the heat generating unit to bring the cooling efficiency and The description of the refrigerators to which the specific cooling system is applied will be omitted.
즉, 펠티에소자로 이루어진 열전판(200)을 이용한 냉각시스템으로된 어떤용도의 제품에 구애됨이 없이 열전판(200) 발열부측의 방열작용을 수냉식방법에 따른 냉각수를 작용케하여 흡열부측으로부터 흡열작용을 원활히 할 수 있게 한 것을 본 발명이 제공하고자 하는 그 특징으로서 최소한 열전판(200)으로 하여금 냉각작용을 증대시키게 된 것이다.That is, the heat dissipation action of the heat generating portion side of the thermoelectric plate 200 acts as the cooling water according to the water cooling method without being bound to any use product made of a cooling system using the thermoelectric plate 200 made of Peltier element. As a feature of the present invention to provide a smooth operation, at least the thermoelectric plate 200 increases the cooling action.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940010418A KR970008138B1 (en) | 1994-05-12 | 1994-05-12 | Radiating equipment of peltier cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940010418A KR970008138B1 (en) | 1994-05-12 | 1994-05-12 | Radiating equipment of peltier cooling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950033360A KR950033360A (en) | 1995-12-22 |
| KR970008138B1 true KR970008138B1 (en) | 1997-05-21 |
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ID=19382961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940010418A KR970008138B1 (en) | 1994-05-12 | 1994-05-12 | Radiating equipment of peltier cooling system |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970008138B1 (en) |
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1994
- 1994-05-12 KR KR1019940010418A patent/KR970008138B1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR950033360A (en) | 1995-12-22 |
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