KR200176945Y1 - Refrigerator and hot apparatus use a superconductor - Google Patents

Refrigerator and hot apparatus use a superconductor Download PDF

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Publication number
KR200176945Y1
KR200176945Y1 KR2019990025076U KR19990025076U KR200176945Y1 KR 200176945 Y1 KR200176945 Y1 KR 200176945Y1 KR 2019990025076 U KR2019990025076 U KR 2019990025076U KR 19990025076 U KR19990025076 U KR 19990025076U KR 200176945 Y1 KR200176945 Y1 KR 200176945Y1
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superconductor
cold
storage case
cooling
heating
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KR2019990025076U
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Korean (ko)
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이항식
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이항식
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    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/003—General constructional features for cooling refrigerating machinery
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D31/00—Other cooling or freezing apparatus
    • F25D31/005—Combined cooling and heating devices
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/02—Refrigerators including a heater

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

본 고안은 냉장과 온장을 가능케 하는 냉온장장치에 관한 것으로, 공급되는 전원의 극성을 전환시킴으로써 냉장과 온장을 가능케 하는 초전도체를 이용한 냉온장장치에 관한 것이다.The present invention relates to a cold storage device that enables refrigeration and warming, and relates to a cold storage device using a superconductor that enables refrigeration and warming by switching the polarity of a supplied power source.

이러한 본 고안은 저장케이스(1)의 내부를 냉각 및 가열시켜 냉온장을 가능케 하는 냉온장장치에 있어서,The present invention in the cold and cold storage device that enables the cooling and heating the inside of the storage case (1), the cold and cold,

공급되는 전원의 극성 전환으로 전기적인 히트펌핑을 일으켜 한쪽면은 냉각되고 다른 한쪽면은 발열되는 초전도체(3)와, 초전도체(3)의 한쪽면에 장착되어 저장케이스(1)의 안쪽에 설치되는 내측패널(4)과, 초전도체(3)의 다른 한쪽면에 장착되어 저장케이스(1)의 바깥쪽에 설치되는 외측패널(5)과, 외측패널(5)에 외부공기를 순환시키는 팬(6)이 설치되어 구성되는 것을 특징으로 하는 것이다.It is mounted on one side of the superconductor (3) and the superconductor (3) which is electrically heated by switching the polarity of the supplied power to generate one side and the other side generates heat, and is installed inside the storage case (1). An inner panel 4, an outer panel 5 mounted on the other side of the superconductor 3 and installed outside the storage case 1, and a fan 6 for circulating outside air in the outer panel 5 It is characterized in that the installation and configuration.

Description

초전도체를 이용한 냉온장장치{Refrigerator and hot apparatus use a superconductor}Refrigeration and heating apparatus using a superconductor {Refrigerator and hot apparatus use a superconductor}

본 고안은 냉장과 온장을 가능케 하는 냉온장장치에 관한 것으로, 공급되는 전원의 극성을 전환시킴으로써 냉장과 온장을 가능케 하는 초전도체를 이용한 냉온장장치에 관한 것이다.The present invention relates to a cold storage device that enables refrigeration and warming, and relates to a cold storage device using a superconductor that enables refrigeration and warming by switching the polarity of a supplied power source.

식품이나 과일, 채소 등을 신선한 상태로 보관하기 위한 일반적인 냉장장치는 내부의 온도를 냉각시키기 위한 냉각장치의 설치가 필요한데, 근래의 보편화된 냉각장치는 내부의 열을 흡수하는 증발기와 냉매를 압축하여 액화시키는 압축기와 증발기에서 흡수한 열을 방출하는 응축기 및 팽창밸브 등을 갖추고 있다.General refrigeration equipment for keeping food, fruits and vegetables fresh is required to install a cooling device to cool the internal temperature. Recently, the conventional cooling device compresses the evaporator and refrigerant absorbing the heat inside It is equipped with a condenser and expansion valve to release the heat absorbed by the liquefied compressor and evaporator.

따라서 내부의 열기를 증발기에서 흡수하고 흡수된 열기를 응축기로 외부에 방출시킴으로써 내부를 냉장온도로 유지해 식품이나 과일, 채소 등을 신선한 상태로 보관하게 된다.Therefore, the internal heat is absorbed by the evaporator and the absorbed heat is released to the outside by the condenser to keep the inside at a refrigerated temperature to keep food, fruits, and vegetables in a fresh state.

또한 조리된 음식이나 식품을 따뜻하게 보관하기 위한 온장장치는 내부에 전기히터나 발열램프 등의 가열장치를 설치해 이들의 방출열로써 내부의 온도를 뜨겁게 유지하게 된다.In addition, the warming device for keeping the cooked food or food warmly is provided with a heating device such as an electric heater or a heating lamp inside to maintain the internal temperature as the heat of their release.

상기 냉장장치와 온장장치는 이들의 구조가 복잡하고 냉온장장치가 상호 일체로 설치되지 못함에 따라 설치공간에 따른 불합리성을 고려해 별도의 장치로써 제작하여 사용되고 있는 실정이다.The refrigerating device and the warming device is a situation that is manufactured and used as a separate device in consideration of the irrationality according to the installation space, because their structure is complicated and the refrigeration device is not integrally installed with each other.

종래의 냉장장치와 온장장치는 냉각 및 가열장치의 구조가 복잡함으로써 넓은 설치공간을 차지하여 저장케이스의 부피가 커지는 한편 이로인해 냉각효과와 가열효과가 저하되므로써 효율적이지 못한 결점이 있었다.Conventional refrigeration and heating devices are complicated by the structure of the cooling and heating device occupies a large installation space to increase the volume of the storage case, thereby reducing the cooling effect and the heating effect was inefficient defects.

또한 상기 구조의 복잡함으로 인해 하나의 저장케이스에 냉온장이 가능케 냉각장치와 가열장치를 일체로 설치하지 못하므로 냉장장치와 온장장치가 별도로 제작되야 하는 문제점을 야기하고 있다.In addition, due to the complexity of the structure, it is not possible to integrally install the cooling device and the heating device in one storage case so that the refrigeration device and the warming device have to be manufactured separately.

본 고안은 상기와 같은 종래의 문제점들을 해결하기 위하여 안출된 것으로, 공급되는 전원의 극성 전환으로 전기적인 히트펌핑(Heat pumping)을 일으켜 냉각과 가열이 가능한 초전도체를 저장케이스에 장착하므로써 내부를 냉각시키는 한편 가열시켜 냉장과 온장이 가능케 하는 것이다.The present invention has been devised to solve the above-mentioned conventional problems, by cooling the interior by mounting a superconductor capable of cooling and heating by the electrical heat pumping by switching the polarity of the supplied power supply to the storage case On the other hand, it is possible to refrigerated and heated by heating.

도 1 은 본 고안의 실시예를 도시한 사시도1 is a perspective view showing an embodiment of the present invention

도 2 는 본 고안의 설치상태 단면도2 is a cross-sectional view of the installation state of the present invention

도 3 은 본 고안의 다른 실시예인 설치상태 단면도Figure 3 is a cross-sectional view of the installation state of another embodiment of the present invention

도 4 는 본 고안의 냉장장치 작동상태도Figure 4 is a refrigerator operating state of the present invention

도 5 는 본 고안의 온장장치 작동상태도5 is a warming device operating state of the present invention

[도면의 주요 부분에 대한 부호의 설명][Description of Symbols for Main Parts of Drawing]

1.케이스 2.도어 3.초전도체1.case 2.door 3.superconductor

4.내측패널 5.외측패널 6.팬4.Inner panel 5.Outer panel 6.Fan

7.콘트롤판7.Control panel

본 고안은 전원의 극성을 전환시켜 주므로써 냉각과 가열이 가능한 초전도체의 특성을 이용해 간단한 구조로 냉온장이 가능케 냉온장장치를 구성하는 것으로, 도면에 도시하고 있는 도 1 내지 도 5 에서 본 고안의 실시예를 자세히 보이고 있다.The present invention is to configure the cold and cold storage device to enable the cold and cold storage in a simple structure by using the characteristics of the superconductor capable of cooling and heating by switching the polarity of the power supply, the implementation of the present invention in Figures 1 to 5 shown in the drawings An example is shown in detail.

본 고안은 종래와 같이 식품이나 과일 및 채소 등을 보관할 수 있는 저장케이스(1)가 단열재로 이루어져 적당한 크기로 제작되고 이에 도어(2)가 개폐 가능케 설치되는 한편 콘트롤판(7)이 부착되어 내부를 적정한 냉온 상태로 유지하며 저장케이스(1)의 바닥면에는 초전도체(3)에 의해 내부를 냉각 및 가열시키는 냉각장치 및 가열장치가 장착된다.According to the present invention, a storage case (1) capable of storing food, fruits, and vegetables as in the prior art is made of a heat insulating material, and is manufactured in a suitable size. It is maintained at an appropriate cold temperature state and the cooling device and the heating device for cooling and heating the inside by the superconductor (3) is mounted on the bottom surface of the storage case (1).

상기 저장케이스(1)의 바닥면에 설치되는 냉각 및 가열장치는 전원의 극성 전환으로 전기적인 히트펌핑을 일으키는 초전도체(3)의 상하면에 수개의 냉각 및 발열판이 돌출된 내외측패널(4)(5)을 장착하여 구성된다.The cooling and heating device installed on the bottom surface of the storage case 1 has an inner and outer panel 4 in which several cooling and heating plates protrude from the upper and lower surfaces of the superconductor 3 causing electrical heat pumping by switching the polarity of the power source ( 5) is configured by mounting.

냉각 및 가열장치는 초전도체(3)의 상하면에 내외측패널(4)(5)이 장착된 상태에서 저장케이스(1)의 안쪽에 수개의 냉각 및 발열판이 돌출된 내측패널(4)이 위치하도록 설치하고 저장케이스(1)의 바깥쪽에 내측패널(4)과 동일하게 수개의 냉각및 발열판이 돌출된 외측패널(5)을 장착한다.The cooling and heating device is such that the inner and outer panels 4 and 5 are mounted on the upper and lower surfaces of the superconductor 3 so that the inner panel 4 with several cooling and heating plates protrudes inside the storage case 1. It installs and attaches the outer panel 5 which several cooling and heat generating plates protruded similarly to the inner panel 4 in the outer side of the storage case 1.

여기서 초전도체(3)는 종래 이미 공지된 소자로써 공급되는 전원의 극성에 따라 전기적인 히트펌핑(Heat pumping)을 일으켜 한쪽면은 발열하고 다른 한쪽면은 냉각되는 소자이다.Here, the superconductor 3 is an element that generates heat on one side and generates heat on one side and cools the other side according to the polarity of the power source supplied as a conventionally known element.

상기 초전도체(3)의 하면에 장착되어 저장케이스(1)의 바깥쪽에 설치되는 외측패널(5)에는 외부의 공기를 순환시켜 외측패널(5)의 발열시 외측패널(5)을 식히기 위한 팬(6)이 설치된다.A fan for cooling the outer panel 5 when the outer panel 5 is heated by circulating outside air to the outer panel 5 mounted on the lower surface of the superconductor 3 and installed outside the storage case 1 ( 6) is installed.

이와같은 구성의 본 고안은 초전도체(3)을 이용하여 간단한 구조로써 냉온장이 가능하므로 도면에 도시한 도 3 과 같이 냉각 및 가열장치를 저장케이스(1)의 상측면에 설치할 수도 있고 또는 설치여건을 고려해 도어(2)에 설치할 수도 있다.The present invention of such a configuration can be installed in the upper side of the storage case (1) or the cooling and heating apparatus as shown in Figure 3 because the cold conductor can be cold and cold as a simple structure using the superconductor (3) In consideration, the door 2 may be installed.

본 고안의 저장케이스(1)를 냉장장치로 사용할때의 작동과정을 설명하면, 먼저 콘트롤판(7)의 제어로 초전도체(3)는 공급되는 전원의 극성에 따라 상부면이 냉각되고 하부면은 발열하여 내측패널(4)은 차가워지고 외측패널(5)은 이와 반대로 뜨거워진다.Referring to the operation process when using the storage case (1) of the present invention as a refrigerator, the superconductor (3) is first cooled by the control of the control panel (7) according to the polarity of the power supplied to the lower surface The heat generation causes the inner panel 4 to cool and the outer panel 5 to become hot.

상기에서 초전도체(3)에 의해 차가워진 내측패널(4)은 내부의 열을 흡수해 저온으로 냉각시키고 흡수된 열은 외측패널(5)로 인가되며 이때 팬(6)이 작동하여 외부공기를 순환시킴으로써 발열하는 외측패널(5)을 식혀 냉각효과를 높히게 된다.The inner panel 4 cooled by the superconductor 3 absorbs the internal heat and cools it to a low temperature, and the absorbed heat is applied to the outer panel 5, where the fan 6 operates to circulate the external air. In this manner, the outer panel 5 that generates heat is cooled to increase the cooling effect.

또한 본 고안의 저장케이스(1)를 온장장치로 사용할때의 작동과정은 온장이 선택된 콘트롤판(7)의 제어로 초전도체(3)는 전원의 극성에 따라 상부면은 가열되어 뜨거워지고 하부면은 냉각되어 차가워지므로써 내외측패널(4)(5)이 각기 뜨겁고차가워지게 된다.In addition, when the storage case 1 of the present invention is used as a warming device, the superconductor 3 is heated and heated according to the polarity of the power supply by the control of the control panel 7 in which the warming is selected. By cooling and cooling, the inner and outer panels 4 and 5 are respectively hot and cold.

따라서 냉장시와 반대로 저장케이스(1) 외부의 외측패널(5)에서 외부의 열기를 흡수해 내부의 내측패널(4)에 열기를 인가시켜 발열시킴으로써 저장케이스(1)내부를 뜨겁게 가열해 내부온도를 높이게 되고, 이때 팬(6)은 작동되지 않는다.Therefore, as opposed to refrigeration, the outer panel 5 outside the storage case 1 absorbs heat from the outside and heats the inside panel 4 by heating the inside to heat the inside of the storage case 1 so that the internal temperature is increased. The height of the fan 6 is not operated.

본 고안은 공급되는 전원의 극성 전환으로 냉온장이 가능하므로써 냉장장치와 온장장치를 별도로 제작할 필요가 없는 한편 간단한 구조로 설치됨에 따라 협소한 설치공간을 차지하므로 동일한 크기의 저장케이스에서 식품이나 과일 및 채소 등의 저장량을 높일 수 있게 되는 것이다.The present invention does not require the manufacture of the refrigerator and the warmer by separately changing the polarity of the supplied power supply, and occupies a narrow installation space because it is installed in a simple structure, so that food, fruits, and vegetables are stored in the same sized storage case. It is possible to increase the amount of storage.

Claims (2)

저장케이스(1)의 내부를 냉각 및 가열시켜 냉온장을 가능케 하는 냉온장장치에 있어서,In the cold storage device for cooling and heating the inside of the storage case (1) to enable the cold and cold storage, 공급되는 전원의 극성 전환으로 전기적인 히트펌핑을 일으켜 한쪽면은 냉각되고 다른 한쪽면은 발열되는 초전도체(3)와, 초전도체(3)의 한쪽면에 장착되어 저장케이스(1)의 안쪽에 설치되는 내측패널(4)과, 초전도체(3)의 다른 한쪽면에 장착되어 저장케이스(1)의 바깥쪽에 설치되는 외측패널(5)과, 외측패널(5)에 외부공기를 순환시키는 팬(6)이 설치되어 구성되는 것을 특징으로 하는 초전도체를 이용한 냉온장장치.It is mounted on one side of the superconductor (3) and the superconductor (3) which is electrically heated by switching the polarity of the supplied power to generate one side and the other side generates heat, and is installed inside the storage case (1). An inner panel 4, an outer panel 5 mounted on the other side of the superconductor 3 and installed outside the storage case 1, and a fan 6 for circulating outside air in the outer panel 5 Cold and hot device using a superconductor, characterized in that the installation is configured. 청구항 1 에서,In claim 1, 초전도체(3)에 장착되는 내외측패널(4)(5)에 냉각판과 발열판이 돌출되는 것을 특징으로 하는 초전도체를 이용한 냉온장장치.Cooling and heating device using a superconductor, characterized in that the cooling plate and the heating plate protrudes on the inner and outer panels (4) (5) mounted on the superconductor (3).
KR2019990025076U 1999-11-16 1999-11-16 Refrigerator and hot apparatus use a superconductor KR200176945Y1 (en)

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