KR20040080688A - Water cooling-type warm and cold blast system making use of heating and cooling elements - Google Patents

Water cooling-type warm and cold blast system making use of heating and cooling elements Download PDF

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Publication number
KR20040080688A
KR20040080688A KR1020030015600A KR20030015600A KR20040080688A KR 20040080688 A KR20040080688 A KR 20040080688A KR 1020030015600 A KR1020030015600 A KR 1020030015600A KR 20030015600 A KR20030015600 A KR 20030015600A KR 20040080688 A KR20040080688 A KR 20040080688A
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South Korea
Prior art keywords
cooling
water
thermoelectric element
heating
cold
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KR1020030015600A
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Korean (ko)
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김영길
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(주) 대성에너텍
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Priority to KR1020030015600A priority Critical patent/KR20040080688A/en
Publication of KR20040080688A publication Critical patent/KR20040080688A/en

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
    • E04G17/0655—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts

Abstract

PURPOSE: A water cooling-type warm and cold blast system making use of heating and cooling elements is provided to make cooling of a radiating part of a thermoelectric module smooth and to enhance the cooling efficiency, by installing a water tube to the thermoelectric module. CONSTITUTION: In a water cooling-type warm and cold blast system making use of heating and cooling elements, heating and cooling are performed by a thermoelectric module of a semiconductor comprising a radiating part and a heat absorption part. A heat absorption plate(4) is longitudinally installed in a body with a suction port and an exhaust port and the thermoelectric module is attached to the rear of the heat absorption plate. A cooling member(12) with a water tube(11) is installed to the rear of the thermoelectric module. A motor pump(15) is installed to an inlet pipe of the water tube and the motor pump is arranged in a water tank(14).

Description

냉온 소자를 이용한 수냉식 냉온풍 시스템{.}Water-cooled cold and hot air system using cold and hot element {.}

본 발명은 냉온소자를 이용한 냉온풍시스템에 관한 것으로, 특히 냉온소자의 후방측에 수관을 설치하여 냉온소자의 효율이 최대화 될 수 있도록 한 냉온소자를 이용한 수냉식 냉온시스템에 관한 것이다.The present invention relates to a cold / hot air system using a cold / hot element, and more particularly, to a water-cooled cold / cold system using a cold / cold element to maximize the efficiency of the cold / hot element by installing a water pipe on the rear side of the cold / cold element.

일반적으로 일측에서 열을 흡수하여 타측으로 냉매아닌 전기에너지로 열을전이하는 방법으로서, 반도체 일종인 열전소자가 냉온시스템에 널리 이용되고 있다.In general, as a method of absorbing heat from one side and transferring heat to electrical energy rather than a refrigerant to the other side, a thermoelectric element, which is a kind of semiconductor, is widely used in a cold temperature system.

상기 열전소자를 이용한 냉온시스템은 압축기나 증발기 및 냉매가 필요하지 않으므로 소형의 장치에 유용하게 사용할 수 있어 용량이 크지 않은 휴대용 냉장고나 냉온수기 및 과학장비 등에 사용되어 왔다.Since the cold temperature system using the thermoelectric element does not need a compressor, an evaporator, and a refrigerant, it can be usefully used in a compact device, and has been used in portable refrigerators, cold / hot water heaters, and scientific equipments having a small capacity.

상기 열전소자는 내외측면에 각각 발열부와 흡열부가 형성되고 내외측면 사이에 반도체가 구비된 것으로서, 전류의 흐름에 따라 반도체가 영향을 받아 흡열부를 통하여 외부의 열을 흡수하고 발열부를 통하여 내부의 열을 방출하므로 냉온시스템이 실현되는 것이다.The thermoelectric element has a heat generating portion and a heat absorbing portion formed on the inner and outer sides, respectively, and a semiconductor is provided between the inner and outer sides, and the semiconductor is affected by the flow of current to absorb the external heat through the heat absorbing portion, and the inner heat through the heat generating portion. The cold and hot system is realized because

또한, 상기 열전소자는 발열부와 흡열부의 온도차가 40℃내외의 범위에서 냉온작용이 효과적으로 이루어지므로 흡열부에 의하여 외부의 열기를 흡수하는 냉방시스템의 경우 발열부측을 냉각시킬수록 흡열부의 냉방효율이 상승된다.In addition, in the thermoelectric element, the temperature difference between the heat generating portion and the heat absorbing portion is effectively performed in a range of about 40 ° C., therefore, in the case of a cooling system absorbing external heat by the heat absorbing portion, the cooling efficiency of the heat absorbing portion is increased as the cooling portion is cooled. Is raised.

그러나, 종래 열전소자를 이용한 냉온시스템은 상기 발열부측을 냉각하기 위하여 대기의 흐름에 의한 공랭방식이 적용되어 왔기 때문에 발열부의 냉각이 잘이루어지지 않아, 결국 전체 냉온작용의 효율을 저하시키는 원인이 되었다.However, in the conventional cold temperature system using a thermoelectric element, since the air cooling method by the flow of air has been applied to cool the heat generating portion, cooling of the heat generating portion is not well performed, which in turn causes a decrease in the efficiency of the overall cold and hot action. .

즉, 상기 열전소자를 냉장고에 사용할 경우, 흡열부가 냉장고의 냉장실에 위치되고 발열부는 냉장고의 외부에 위치되게 장치하여, 전원이 공급되면 열전소자 내부의 반도체가 작용되어 냉장실의 온도가 흡열부를 통하여 발열부로 방출되는 과정이 이루어지며, 이때 발열부가 냉각되지 못하고 온도가 상승된 상태로 되면 흡열부 역시 냉기를 흡수하는데 제한을 받게 되므로 냉장효율이 저하되는 원인이 되었다.That is, when the thermoelectric element is used in a refrigerator, the heat absorbing part is located in the refrigerator compartment of the refrigerator and the heat generating part is located outside the refrigerator. When the power is supplied, the semiconductor inside the thermoelectric element is actuated so that the temperature of the refrigerator compartment is generated through the heat absorbing part. When the heat release portion is not cooled and the temperature rises, the endothermic portion is also limited to absorbing cold air, which causes a decrease in refrigerating efficiency.

상기 발열부는 대가와 접촉하여 냉각되거나, 송풍기에 의한 강제순환식으로 냉각되거나 어떠한 냉각 방식이라도 공랭식 방법을 채택하였기 때문에 상기 발열부를 충분히 냉각시키기에 한계가 있었다.The heat generating part was limited in cooling the heat generating part sufficiently because the heating part was cooled in contact with the cost, the forced circulation by the blower, or the air cooling method was adopted in any cooling method.

때문에, 냉장고의 경우 전기 소모량이 많으며, 냉온 효율을 높이기 위하여, 고가인 열전소자의 갯수를 증대시켜야 되는 등의 문제가 제기 되었다.Therefore, the refrigerator has a lot of electricity consumption, in order to increase the efficiency of cold and hot, the number of expensive thermoelectric elements have to be increased, such as the problem has been raised.

본 발명은 상기한 문제를 해결하기 위하여 연구개발된 것으로서, 열전소자를 이용한 냉온방시스템에 있어, 열전소자에 수관을 설치하여 열전소자의 방열부 냉각이 원활하게 이루어져 전체 냉각효율이 상승되도록 하는데 그 기술적 과제가 있다.The present invention has been researched and developed in order to solve the above problems, in the cooling and heating system using a thermoelectric element, by installing a water pipe in the thermoelectric element to facilitate the cooling of the radiator of the thermoelectric element to increase the overall cooling efficiency There is a technical problem.

본 발명의 다른 기술적 과제는 소형으로 설치하여 화장실이나 주방 등에서 간편하게 사용할 수 있도록 하는 데 있다.Another technical problem of the present invention is to provide a compact and easy to use in a bathroom or kitchen.

도 1은 본 발명의 중요부분을 보인 사시도.1 is a perspective view showing an important part of the present invention.

도 2는 본 발명의 측단면도.2 is a side cross-sectional view of the present invention.

* 도면의 주요부분에 대한 부호설명 ** Explanation of Signs of Major Parts of Drawings *

1 : 본체 2 : 흡기구1: body 2: intake

3 : 배기구 4 : 흡열판3: exhaust port 4: heat absorbing plate

5 : 열전소자 5a : 방열부5: thermoelectric element 5a: heat dissipation unit

5b : 흡열부 11 : 수관5b: endothermic portion 11: water pipe

12 : 냉각부재 14 : 수조12: cooling member 14: water tank

15 : 모타 펌프15: Motor Pump

본 발명은 흡열부와 방열부로 된 반도체의 열전소자에 의하여 냉온방이 이루어지도록 장치된 공지의 시스템에 있어서, 정면에 배기구가 형성되고 배면에 흡기구가 형성된 본체 내부에 열전소자를 고정설치하여 열전소자의 방열부를 배기구 측에 향하도록 설치하고 외부의 공기가 흡기구를 통해 배기구로 통과되도록 송풍팬을 본체 내부에 장치하고 본체 하방에 장치된 콘트롤시스템에 전환스위치와 감지기 및 상기 열전소자와 송풍팬을 전기적으로 연결하며, 내부에 수관이 지그재그로 형성된 냉각부재를 상기 열전소자의 방열부에 밀착되게 설치하여 수관의 양끝에 형성된 유입관과 유출관을 수조내에 위치되도록 장치하고 유입관의 끝단부에 펌프를 장치하여 구성한다.The present invention is a system known to be provided for cooling and heating by the thermoelectric element of the semiconductor consisting of the heat absorbing portion and the heat radiating portion, the exhaust port is formed on the front and the thermoelectric element is fixed to the inside of the main body formed with the intake vent on the back of the thermoelectric element Install the heat dissipation part to the exhaust port side, and install the blower fan inside the main body so that the outside air can pass through the inlet port to the exhaust port, and the changeover switch and sensor and the thermoelectric element and the blower fan are electrically connected to the control system installed below the main body. And a cooling member formed by zigzag water pipes in close contact with the heat radiating portion of the thermoelectric element so that the inlet and outlet pipes formed at both ends of the water pipe are positioned in the water tank, and a pump is provided at the end of the inlet pipe. To configure.

본 발명은 열전소자에 의하여 흡열과 방열 작용이 이루어짐에 있어서, 방열부측을 냉각부재에 의하여 냉각수로 냉각시키게 되므로 저온의 냉기를 방출할 수 있는 것이다.In the present invention, in the endothermic and heat dissipation effect by the thermoelectric element, the heat dissipation side is cooled by the cooling water by the cooling member, so that low-temperature cold air can be released.

이하, 본 발명의 구성 및 이에 따른 작용을 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, the configuration and operation of the present invention in detail as follows.

도 1은 본 발명의 중요부분을 보인 사시도이며, 본 발명의 냉난방기를 보인 측단면도이다.1 is a perspective view showing an important part of the present invention, a side cross-sectional view showing the air conditioner of the present invention.

본 발명은 도 1과 도 2에 도시된 바와같이, 흡기구(2)와 배기구(3)가 상하에 형성된 냉난방본체(1) 내부에 다수의 날개(4a)가 형성된 흡열판(4)을 상하 길이 방향으로 고정설치한다.As shown in FIG. 1 and FIG. 2, the heat absorbing plate 4 having the plurality of wings 4a formed inside the cooling / heating body 1 having the inlet port 2 and the exhaust port 3 formed up and down has a length up and down. In the right direction.

또한, 양측단부가 방열부(5a)와 흡열부(5b)로 분리 구성된 판체형의 열전소자(5)를 상기 흡열판(4) 뒷면에 부착하며 흡열부(5b)측이 흡열판(4)에 밀착지지되도록 장치한다.In addition, a plate-shaped thermoelectric element 5 having both end portions separated by a heat dissipation part 5a and a heat absorbing part 5b is attached to the rear side of the heat absorbing plate 4, and the heat absorbing part 5b side is the heat absorbing plate 4. The device is to be held in close contact.

그리고, 상기 흡열판(4)의 상부측에 송풍팬(6)을 장치하여 흡기구(2)를 통하여 본체(1) 내부로 유입된 외부의 공기가 흡열판(4)에 통과된 후 배기구(3)로 배출되도록 한다.In addition, an exhaust fan (3) is installed on the upper side of the heat absorbing plate (4) and the outside air introduced into the main body (1) through the inlet (2) passes through the heat absorbing plate (4). To be discharged.

또한, 상기 열전소자(5)와 송풍팬(6)과 전기적으로 연결되어 전원의 온,오프 및 동작의 제어를 하기 위한 콘트롤시스템(7)을 상기 본체(1) 하방의 공간부에 장치하며, 본체(1)의 정면에 장치된 감지센서(8)와 상기 열전소자(5)의 극성을 변환하기 위한 전환스위치(9)를 콘트롤시스템(7)에 전기적으로 연결한다.In addition, the thermoelectric element 5 and the blower fan 6 are electrically connected to a control system 7 for controlling the on / off and operation of the power supply, and is provided in the space below the main body 1, A sensor 8 mounted on the front of the main body 1 and a switching switch 9 for changing the polarity of the thermoelectric element 5 are electrically connected to the control system 7.

그리고, 내부에 수관(11)이 지그재그로 설치된 판체형의 냉각부재(12)를 상기 열전소자(5)의 뒷면에 부착하여, 수관(11)의 양측 끝단부에 길게 연장된 유입관(12)과 유출관(13)을 상기 본체(1)와 별개로 설치된 수조(14)내에 위치되도록 한다.In addition, the inlet pipe 12 extending along both ends of the water pipe 11 by attaching a plate-shaped cooling member 12 having zig-zag inside the water pipe 11 to the rear surface of the thermoelectric element 5. And the outlet pipe 13 is located in the water tank 14 installed separately from the main body 1.

그리고 상기 유입관(12)의 끝단부에 모타펌프(15)를 장치한다.And the motor pump 15 is installed at the end of the inlet pipe (12).

이와같이, 구성된 본 발명은 일반적으로 실내에 설치되는 에어컨이나 냉방기의 냉기가 미치지 아니하는 화장실이나 주방 등에 설치하여 사용하는 것으로서, 사용자와 인접한 곳에 본체(1)를 설치하고 수조(14)를 비교적 구석진 공간 등에 설치하여서 수조(14) 내의 냉각수가 유입관(12)과 유출관(13)을 통하여 본체(1)내의 수관(11)에 순환되도록 설치하는 것이다.As described above, the present invention is generally installed and used in a bathroom or a kitchen which does not reach the cold air of an air conditioner or an air conditioner installed indoors, and the main body 1 is installed adjacent to the user and the water tank 14 is relatively cornered. The cooling water in the water tank 14 is installed so as to be circulated to the water pipe 11 in the main body 1 through the inflow pipe 12 and the outflow pipe 13.

즉, 사용자는 콘트롤시스템(7)의 스위치(9)를 조작하여 열전소자(5)의 극성이 흡열부(5a)가 흡열판(4) 방향으로 전환되도록 한 후 전체 장치를 작동시키면, 열전소자(5)에 전원이 공급됨과 동시에 송풍팬(6)과 모타 펌프(15)가 작동된다.That is, the user operates the switch 9 of the control system 7 so that the polarity of the thermoelectric element 5 switches the heat absorbing portion 5a in the direction of the heat absorbing plate 4, and then operates the whole device. At the same time power is supplied to (5), the blowing fan 6 and the motor pump 15 are operated.

이러한 상태에서 모타펌프(15)에 의하여 냉수가 유입관(12)을 통하여 유출관(13)으로 순환됨에 따라 수관(11)에 의하여 냉각부재(12)가 저온상태로 유지되므로 열전소자(5)의 방열부(5a)가 고온에서 저온으로 열교환이 이루어지며, 흡열부(5b)는 저온상태가 된다.In this state, as the cold water is circulated by the motor pump 15 to the outflow pipe 13 through the inflow pipe 12, the cooling member 12 is maintained at a low temperature by the water pipe 11, and thus the thermoelectric element 5. The heat dissipation part 5a of the heat exchange is made from high temperature to low temperature, and the heat absorbing part 5b becomes a low temperature state.

때문에 흡열부(5b)에 접촉된 흡열판(4)이 저온 상태로 유지되며, 송풍팬(6)에 의하여 흡기구(2)를 통하여 배기구(3)로 유출되는 공기가 상부에서 하방으로 흡열판(4)에 통과되는 동안 다수의 날개(4a) 사이로 통과됨과 동시에 날개(4a)와 접촉되면서 열교환이 이루어지므로 고온의 공기가 저온으로 냉각된 후 배기구(3)를 통하여 유출되는 것이다.Therefore, the heat absorbing plate 4 in contact with the heat absorbing portion 5b is kept at a low temperature, and the air flowing out to the exhaust port 3 through the intake port 2 by the blower fan 6 is absorbed downward from the top of the heat absorbing plate ( While passing through 4) is passed between the plurality of blades (4a) and at the same time the heat exchange is made in contact with the blades (4a) is the hot air is cooled to low temperature and then flows through the exhaust port (3).

또한, 감지센서(8)에 의하여 본체(1)의 일정 거리내에 사람이 근접하게 되면 자동으로 작동되고 일정거리로 벗어나면 전원이 오프되도록 하면 전체 작동이 자동으로 이루어지도록 할 수 있다.In addition, when a person within a predetermined distance of the main body 1 by the sensor 8 closes the automatic operation and if the power is turned off when a certain distance away, the entire operation can be made automatically.

상기한 바와같이 본 발명을 냉방시스템으로 사용할 수 있을 뿐 아니라 콘트롤 시스템(7)에 장치된 스위치(9)를 전환하여 열전소자(5)의 극성을 변환시켜 방열부(5a)와 흡열부(5b)의 위치를 바꾸어 주면 흡열판(4)에 통과되는 저온의 공기가 고온상태로 변환되어 온풍기로 사용할 수 있는 것이다.As described above, the present invention can be used not only as a cooling system but also by switching the switch 9 installed in the control system 7 to change the polarity of the thermoelectric element 5 so that the heat dissipation part 5a and the heat absorbing part 5b can be used. If the position of) is changed, the low-temperature air passing through the heat absorbing plate 4 is converted into a high temperature state and can be used as a hot air fan.

상기한 바와같이, 본 발명은 열전소자를 이용한 냉방시스템에 있어 열전소자에 수관을 설치하여 열전소자의 방열부 냉각이 원활하게 이루어지므로 전체 냉각효율을 극대화 시킨 것이다.As described above, the present invention is to maximize the overall cooling efficiency because the cooling of the heat dissipation portion of the thermoelectric element is made smoothly by installing a water pipe in the thermoelectric element in the cooling system using the thermoelectric element.

또한, 소형으로 제조하여 화장실이나 주방 등과 같이 간헐적으로 냉방시스템이 필요한 곳에 설치하여 간편하게 사용할 수 있다.In addition, it can be conveniently used by installing in a compact place where the cooling system is needed intermittently, such as a bathroom or kitchen.

또한, 스위치 조작에 의하여 여름철 냉방시스템으로 사용할 수 있을 뿐 아니라 겨울철에는 온방시스템으로 간단히 변환시킬 수 있는 것이다.In addition, not only can be used as a cooling system in summer by the switch operation, but also can be easily converted to a heating system in winter.

본 발명은 그 구조가 간단하면서 소형으로 제조 가능 할 뿐 아니라 작동시소음이 최소화되는 등 많은 효과가 있으며, 기존의 대형 냉난방장치가 설치되지 않은 화장실이나 주방 등과 같은 곳에 설치하여 간편하게 사용할 수 있는 유익한 발명인 것이다.The present invention has a number of effects, such as simple and compact structure can be manufactured as well as noise is minimized during operation, it is an advantageous invention that can be easily used by installing in a bathroom or kitchen, such as a conventional large air conditioning system is not installed will be.

Claims (1)

방열부(5a)와 흡열부(5b)로 된 반도체의 열전소자(5)에 의하여 내온방이 이루어지도록된 공지의 장치에 있어서,In the known apparatus, heat resistance is achieved by the thermoelectric element 5 of the semiconductor including the heat radiating portion 5a and the heat absorbing portion 5b. 흡기구(2)와 배기구(3)가 구비된 본체(1) 내부에 흡열판(4)을 상하 길이방향으로 설치하여 흡열판(4)의 후면에 열전소자(5)를 부착하고 내부에 수관(11)이 형성된 냉각부재(12)를 열전소자(5)의 후방에 설치하며, 상기 수관(11)의 유입관(12)에 모타펌프(15)를 장치하고 수조(14)내에 모타 펌프(15)가 위치되도록 장치하여 구성된 것을 특징으로 하는 냉온소자를 이용한 수냉식 냉온풍시스템.The heat absorbing plate 4 is installed vertically in the main body 1 provided with the inlet port 2 and the exhaust port 3 in the vertical direction, and the thermoelectric element 5 is attached to the rear surface of the heat absorbing plate 4, and the water pipe ( 11 is provided with a cooling member (12) formed in the rear of the thermoelectric element (5), the motor pump (15) is installed in the inlet pipe (12) of the water pipe (11) and the motor pump (15) in the water tank (14) Water-cooled cold and hot air system using a cold and hot element, characterized in that the device is configured to be positioned.
KR1020030015600A 2003-03-13 2003-03-13 Water cooling-type warm and cold blast system making use of heating and cooling elements KR20040080688A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100769694B1 (en) * 2007-02-05 2007-10-23 주식회사 제너럴 네트 Warm or cool water circulating apparatus for a mat
KR200475069Y1 (en) * 2014-08-04 2014-11-05 이길순 Dehumidifier discharging cold wind
KR101496684B1 (en) * 2013-06-13 2015-03-03 금오공과대학교 산학협력단 The Air Conditioner using Themoelectric Modules and PCM
KR20150121606A (en) * 2014-04-21 2015-10-29 주식회사 우정이엔지 Warm or cool water supplying unit with dehumidification function
KR20220086877A (en) 2020-12-17 2022-06-24 이찬우 A Subminiature Air Conditioner Without Outdoor Unit
KR20230023946A (en) 2021-08-11 2023-02-20 주식회사 델타써모 A Subminiature Separate Air Conditioner Without Outdoor Unit

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100769694B1 (en) * 2007-02-05 2007-10-23 주식회사 제너럴 네트 Warm or cool water circulating apparatus for a mat
KR101496684B1 (en) * 2013-06-13 2015-03-03 금오공과대학교 산학협력단 The Air Conditioner using Themoelectric Modules and PCM
KR20150121606A (en) * 2014-04-21 2015-10-29 주식회사 우정이엔지 Warm or cool water supplying unit with dehumidification function
KR200475069Y1 (en) * 2014-08-04 2014-11-05 이길순 Dehumidifier discharging cold wind
KR20220086877A (en) 2020-12-17 2022-06-24 이찬우 A Subminiature Air Conditioner Without Outdoor Unit
KR20230023946A (en) 2021-08-11 2023-02-20 주식회사 델타써모 A Subminiature Separate Air Conditioner Without Outdoor Unit

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