KR19980085244A - Thermoelectric cold element side cooling chiller - Google Patents

Thermoelectric cold element side cooling chiller Download PDF

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Publication number
KR19980085244A
KR19980085244A KR1019970021277A KR19970021277A KR19980085244A KR 19980085244 A KR19980085244 A KR 19980085244A KR 1019970021277 A KR1019970021277 A KR 1019970021277A KR 19970021277 A KR19970021277 A KR 19970021277A KR 19980085244 A KR19980085244 A KR 19980085244A
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South Korea
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cold
cooling
thermoelectric
cold water
thermoelectric cold
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KR1019970021277A
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Korean (ko)
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김길호
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김길호
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Priority to KR1019970021277A priority Critical patent/KR19980085244A/en
Publication of KR19980085244A publication Critical patent/KR19980085244A/en

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Abstract

본 발명은 상기와 같은 문제점을 해결하기 위하여 냉수기의 측벽면에 열전냉온소자를 장치하고 이 열전냉온소자의 차가운 면으로부터 연장되는 냉각봉은 냉수통 내측으로 설치되도록 하며 열전냉온소자의 뜨거운 면에는 방열판과 냉각팬을 부착하여 열기가 냉수기의 외부로 즉시 배출되도록 하므로써 냉수통 내부의 냉수온도를 항상 적정수준으로 유지하도록 함 냉수기의 냉각효과를 극대화해 주는 열전냉온소자 측면냉각식 냉수기에 관한 것이다.The present invention is to provide a thermoelectric cold element on the side wall surface of the water cooler in order to solve the above problems, the cooling rods extending from the cold side of the thermoelectric cold element is to be installed inside the cold water tank and the heat sink on the hot side of the thermoelectric cold element It keeps the cold water temperature inside the cold water tank at an appropriate level by attaching a cooling fan and a cooling fan to immediately discharge it to the outside of the water cooler. It is a side-cooled cold water cooler that maximizes the cooling effect of the water cooler. .

Description

열전냉온소자 측면냉각식 냉수기Thermoelectric cold element side cooling chiller

제1도는 본 발명의 분해사시도.1 is an exploded perspective view of the present invention.

제2도는 본 발명의 결합상태 단면도.2 is a cross-sectional view of the coupling state of the present invention.

제3도는 본 발명의 요부확대 단면도.3 is an enlarged cross-sectional view of the main portion of the present invention.

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

1:몸체2:냉수통1: body 2: cold water container

3:단열재4:열전냉온소자3: insulation material 4: thermoelectric cold / heat element

5:방열판6:냉각팬5: heat sink 6: cooling fan

7:나착부8:고정부재7: mounting part 8: fixing member

9:연결부재10:냉각봉9: connecting member 10: cooling rod

11:냉각캡12:고정캡11: Cooling cap 12: Fixed cap

본 발명은 냉수기 냉수통의 측벽면에 열전냉온소자를 장치하고 이 열전냉온소자로부터 발생하는 냉기가 냉수통 내측으로 연장된 냉각봉에 직접 전달되도록 하므로써 냉수통 내부의 냉수온도를 항상 적정수준으로 유지하도록 하며 냉수기의 냉각효과를 극대화하는 열전냉온소자 측면냉각식 냉수기에 관한 것이다.The present invention is equipped with a thermoelectric cold element on the side wall surface of the cold water cooler, so that the cold air generated from the thermoelectric cold element is transferred directly to the cooling rod extending into the cold water container to always maintain the proper temperature of the cold water inside the cold water tank The present invention relates to a thermoelectric cold / heating element side cooling chiller that maintains and maximizes the cooling effect of the chiller.

강력한 냉각기능이 요구되는 냉수기와 냉장고는 프레온가스나 압축기를 이용한 냉각장치를 장치하고 있으나 이러한 것은 그 부피가 매우 크고 항상 적절한 온도를 유지할 수 없는 단점이 있으며, 특히 프레온 가스는 지구환경에 치명적인 물질로서 프레온가스에 의한 한번 파괴된 오존층이 복구되는데는 100여년이 소요되므로 현재 각국에서는 프레온 가스의 사용을 엄격히 규제하고 있는 실정이다.Cold water and refrigerators that require strong cooling function are equipped with a cooling device using freon gas or a compressor, but these are very large in volume and cannot maintain proper temperature at all times. Especially, freon gas is a fatal substance to the global environment. Since the ozone layer, once destroyed by Freon gas, takes about 100 years to recover, current countries strictly regulate the use of Freon gas.

첨단신소재인 열전냉온소자는 전류를 흘려보내면 한쪽면은 차가워지고 반대쪽은 뜨거워져 양쪽면에 100℃ 이상의 온도차가 발생한다.Advanced thermoelectric cold and hot element is one side is cold and the other side is hot when the current flows, the temperature difference is more than 100 ℃ on both sides.

이러한 열전냉온소자는 작은 크기로도 매우 정확한 온도를 유지할 수 있으므로 항상 일정한 온도를 유지해야 하는 정수기나 냉장고에 효율적으로 응용될 수 있다.The thermoelectric cold / heat device can maintain a very accurate temperature even in a small size, so it can be efficiently applied to a water purifier or a refrigerator that must maintain a constant temperature at all times.

이러한 열전냉온소자를 응용하여 국내 특허출원 제94-17286호 및 국내 실용신안등록출원 제94-35622호와 같은 냉수기가 제공되고 있으나 이러한 냉수기들은 열전냉온소자가 냉각통의 저부에서부터 설치되어 열전냉온소자의 차가운 부분은 냉수통의 상측방향으로 위치하도록 구성되어 있으므로 명함크기만한 열전냉온소자의 냉각능력이 냉수통 전체에 미치지 못하고 열전냉온소자의 뜨거운 면에서 발생하는 열기를 효과적으로 배출하지 못하는 문제점이 발생하고 있으며, 이러한 문제점은 열전냉온소자를 응용한 냉수기의 기능을 현저히 떨어뜨리는 한 요인으로 작용하고 있다.By applying the thermoelectric cold elements, cold water machines such as Korean Patent Application No. 94-17286 and Korean Utility Model Registration Application No. 94-35622 are provided, but these cold water units are thermoelectric cold and hot elements installed from the bottom of the cooling tube. Since the cold part of the device is configured to be located in the upper direction of the cold water container, there is a problem that the cooling capacity of the thermoelectric cold / heat device that is the size of the business card does not reach the entire cold water container, and the heat generated from the hot side of the thermoelectric cold / heat device cannot be effectively discharged. This problem is one of the factors that significantly reduce the function of the water cooler using the thermoelectric cold and hot element.

본 발명은 상기와 같은 문제점을 해결하기 위하여 냉수기의 측벽면에 열전냉온소자를 장치하고 이 열전냉온소자의 차가운 면으로부터 연장되는 냉각봉은 냉수통 내측으로 설치되도록 하며 열전냉온소자의 뜨거운 면에는 방열판과 냉각팬을 부착하여 열기가 냉수기의 외부로 즉시 배출되도록 하므로써 냉수통 내부의 냉수온도를 항상 적정수준으로 유지하고 냉수기의 냉각효과를 극대화하는데 그 목적이 있는 것이다.The present invention is to provide a thermoelectric cold element on the side wall surface of the water cooler in order to solve the above problems, the cooling rods extending from the cold side of the thermoelectric cold element is to be installed inside the cold water tank and the heat sink on the hot side of the thermoelectric cold element By attaching the cooling fan and the hot air is immediately discharged to the outside of the chiller, the purpose of the cold water temperature in the cold water tank to always maintain the proper level and maximize the cooling effect of the chiller.

이하 본 발명의 내용을 첨부된 예시도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, the contents of the present invention will be described in detail with reference to the accompanying drawings.

냉수기 몸체(1) 내부에 냉수통(2)이 장치되고 이 냉수통(2)의 외부는 단열재(3)로 차단하며, 상기 단열재(3)의 외측에 열전냉온소자(4)와 방열판(5)과 냉각팬(6)을 장치하고, 상기 열전냉온소자(4)로부터 연장되는 전도체와 냉각판은 냉수통(2) 내측에 위치되도록 하는 열전냉온소자 냉수기를 구성함에 있어서, 상기 냉수통(2)의 측면에 나착부(7)를 형성하여 이 나착부(7) 내측에 복수의 냉각봉(10)이 결합된 고정부재(8)를 수평방향으로 위치시키고, 이 고정부재(8)의 외측에는 연결부재(9)를 부착하여 다시 그 외측에는 열전냉온소자(4)가 매입된 냉각캡(11)을 위치시키되 상기 냉각캡(11)은 별도의 고정캡(12)을 나착부(7)에 나착하여 냉수통(2)과 완전히 고정되도록 하며, 상기 열전냉온소자(4)의 외측에는 냉각팬(6)이 결합된 방열판(5)을 부착하여 상기 냉각팬(6)은 냉수기 몸체(1)의 외측으로 노출되도록 하는 열전냉온소자 측면냉각식 냉수기인 것이다.A cold water container 2 is installed inside the water cooler body 1, and the outside of the cold water container 2 is blocked by a heat insulating material 3, and the thermoelectric cold / heating element 4 and the heat sink are formed on the outside of the heat insulating material 3. 5) and a cooling fan (6), wherein the conductor and the cooling plate extending from the thermoelectric cold / hot element (4) constitute a thermoelectric cold / cold element chiller such that the cold water tank (2) is located inside the cold water tank (2). 2) the screwing portion 7 is formed on the side surface of the screwing portion 7 to position the fixing member 8 in which the plurality of cooling rods 10 are coupled in the horizontal direction. Attach the connecting member (9) on the outside and the cooling cap (11) in which the thermoelectric cold / heating element (4) is embedded on the outside thereof, but the cooling cap (11) has a separate fixing cap (12) And a heat sink (5) coupled with a cooling fan (6) to the outside of the thermoelectric cold / warming element (4). Group is water-cooled side due cold thermal element which is exposed to the outside of the body (1).

첨부도면 중 미설명부호 16,16'은 밀폐패킹, 17은 결합공, 18은 각 결합공(17)에 끼워져 각 부품들을 조립하는 볼트, 19는 생수통을 표시하고, 20은 생수통(20)을 냉수통(2)에 거처하도록 하는 단턱을 표시하며 21은 급수코크를 각각 표시한다.In the accompanying drawings, reference numerals 16, 16 'are sealed seals, 17 are coupling holes, 18 are fitted to each coupling hole 17, and bolts for assembling each part, 19 denotes a bottle of water, and 20 denotes a bottle of water. The stepped portion of the cold water tank 2 is displayed, and 21 denotes the water supply cock.

본 발명의 작용효과를 설명하면 다음과 같다.Referring to the effects of the present invention.

첨부도면 제2도 및 제3도에 도시된 바와 같이 냉수통(2)의 측벽면에 열전냉온소자(4)를 장치하고 이 열전냉온소자(4)로부터 연장되는 냉각봉(10)이 냉수통(2)의 내부로 인입한 상태에서 열전냉온소자(4)에 전류를 흘려보내게 되면 열전냉온소자(4)의 한쪽면과 다른면은 각각 100℃ 이상의 온도차가 발생하게 되는데 이때 차가운면과 접촉되어 있는 냉각봉(10)은 그 냉기를 전달받아 냉수통(2)에 담수된 물을 급속히 냉각시키게 되는 것이다.As shown in FIG. 2 and FIG. 3, the thermoelectric cold / heat element 4 is installed on the side wall surface of the cold water tank 2, and the cooling rod 10 extending from the thermoelectric cold / temperature element 4 is a cold water tank. When the current flows through the thermoelectric cold element 4 while being drawn into the inside of (2), one side and the other side of the thermoelectric cold element 4 generate a temperature difference of 100 ° C. or more, respectively. Cooling rod 10 is to receive the cold air to rapidly cool the fresh water in the cold water container (2).

이때 냉각소자(4)가 매입된 냉각캡(11)은 고정캡(12)에 의하여 냉수통(2)의 나착부(7)에 견고하게 결합되므로 냉수통(2) 내부의 물이 외부로 유출되지 않도록 하므로써 냉수통(2)의 측면에 구멍을 뚫어서 열전냉온소자(4)를 장치할때 발생할 수 있는 문제점을 완전히 배제하는 것이며, 냉수통(2)의 밀폐상태 유지기능은 밀폐패킹(16)(16')에 의하여 보다 강력하게 구현될 수 있는 것이다.At this time, since the cooling cap 11 into which the cooling element 4 is embedded is firmly coupled to the recessed portion 7 of the cold water container 2 by the fixing cap 12, the water inside the cold water container 2 flows outward. This is to prevent the problem that can occur when installing the thermoelectric cold element 4 by drilling a hole in the side of the cold water container (2), so that the function of maintaining the sealed state of the cold water container (2) is sealed packing (16) (16 ') can be implemented more powerfully.

한편, 열전냉온소자(4)의 뜨거운 면에서 발생하는 열기는 방열판(5)에 의하여 급속히 발산되며, 방열판(5)에 연접된 냉각팬(6)에 의하여 즉시 외부로 배출되므로 냉수통(2) 내부의 수온을 상승시키는 요인으로 작용할 수 없다.On the other hand, the heat generated from the hot surface of the thermoelectric cold element 4 is rapidly dissipated by the heat dissipation plate 5, it is immediately discharged to the outside by the cooling fan 6 connected to the heat dissipation plate 5, the cold water tank (2) It cannot act as a factor to raise the internal water temperature.

이와 같이 작용되는 본 발명에 의하면 지구환경에 심각한 악영향을 끼칠뿐만 아니라 부피가 크고 적정한 온도를 유지할 수 없는 프레온가스나 압축기를 이용한 냉각장치를 사용하지 않고도 강력한 냉각효과를 얻을 수 있는 것이며, 종래에 제공된 하단냉각방식의 열전냉온소자 정수기에서와 같이 냉수통 내부의 온도차가 일정하지 않게 유지되거나 열전냉온소자에서 발생하는 열기를 효과적으로 배출하지 못하는 단점을 완전히 해결하여 냉수통 내부의 냉수온도를 항상 적정수준으로 유지하도록 하며 냉수기의 냉각효과를 극대화시켜 주는 효과를 제공하는 것이다.According to the present invention acting as described above, it is possible to obtain a strong cooling effect without using a cooling device using a freon gas or a compressor that not only has a serious adverse effect on the global environment but also cannot maintain a proper volume and volume. The temperature difference inside the cold water tank is not kept constant or the heat from the thermoelectric cold water element is not effectively discharged as in the thermoelectric cold / heat element water purifier of the lower cooling method. It is to maintain and to maximize the cooling effect of the chiller.

Claims (1)

냉수기 몸체(1) 내부에 냉수통(2)이 장치되고 이 냉수통(2)의 외부는 단열재(3)로 차단하며, 상기 단열재(3)의 외측에 열전냉온소자(4)와 방열판(5)과 냉각팬(6)을 장치하고, 상기 열전냉온소자(4)로부터 연장되는 전도체와 냉각판은 냉수통(2) 내측에 위치되도록 하는 열전냉온소자 냉수기를 구성함에 있어서, 상기 냉수통(2)의 측면에 냉각봉(10)을 고정부재(8)에 의하여 수평방향으로 위치하도록 고정하고, 상기 냉각봉(10)은 냉각캡(11)에 매입된 열전냉온소자(4)의 차가운 부분으로부터 연장되도록 하며, 상기 열전냉온소자(4)의 외측에는 냉각팬(6)이 결합된 방열판(5)을 부착하여 상기 냉각팬(6)은 냉수기 몸체(1)의 외측으로 노출되도록 하는 열전냉온소자 측면냉각식 냉수기.A cold water container 2 is installed inside the water cooler body 1, and the outside of the cold water container 2 is blocked by a heat insulating material 3, and the thermoelectric cold / heating element 4 and the heat sink are formed on the outside of the heat insulating material 3. 5) and a cooling fan (6), wherein the conductor and the cooling plate extending from the thermoelectric cold / hot element (4) constitute a thermoelectric cold / cold element chiller such that the cold water tank (2) is located inside the cold water tank (2). The cooling rod 10 is fixed to the side of 2) to be positioned in the horizontal direction by the fixing member 8, and the cooling rod 10 is a cold portion of the thermoelectric cold / heating element 4 embedded in the cooling cap 11. Extends from the thermoelectric cold / heat element 4, and attaches a heat sink 5 coupled with a cooling fan 6 to the outside of the thermoelectric cold / heating element 4 so that the cooling fan 6 is exposed to the outside of the water cooler body 1. Cooling element side cooling chiller.
KR1019970021277A 1997-05-28 1997-05-28 Thermoelectric cold element side cooling chiller KR19980085244A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030068981A (en) * 2002-02-19 2003-08-25 주식회사 위닉스 Semiconductor cooling device for water purifier
KR101472959B1 (en) * 2013-11-28 2014-12-24 주식회사 바이온텍 Fluid cooling device having a thermoelectric element for purifier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030068981A (en) * 2002-02-19 2003-08-25 주식회사 위닉스 Semiconductor cooling device for water purifier
KR101472959B1 (en) * 2013-11-28 2014-12-24 주식회사 바이온텍 Fluid cooling device having a thermoelectric element for purifier

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