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KR20020019723A - Air conditioner - Google Patents

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Publication number
KR20020019723A
KR20020019723A KR1020000052735A KR20000052735A KR20020019723A KR 20020019723 A KR20020019723 A KR 20020019723A KR 1020000052735 A KR1020000052735 A KR 1020000052735A KR 20000052735 A KR20000052735 A KR 20000052735A KR 20020019723 A KR20020019723 A KR 20020019723A
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KR
South Korea
Prior art keywords
condenser
heating
compressor
air
cooling
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
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KR1020000052735A
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Korean (ko)
Inventor
김향숙
Original Assignee
윤숙현
진산전자 주식회사
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Priority to KR1020000052735A priority Critical patent/KR20020019723A/en
Publication of KR20020019723A publication Critical patent/KR20020019723A/en
Abandoned legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/14Heat exchangers specially adapted for separate outdoor units
    • F24F1/16Arrangement or mounting thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30Arrangement or mounting of heat-exchangers

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

본 발명은 하절기에는 응축기로 사용되고, 동절기에는 증발기로 사용되는 실외기를 개량하여 냉방의 효율과 난방의 효율을 향상시킬 수 있게 하는 냉난방 겸용 에어컨디셔너에 관한 것이다.The present invention relates to an air conditioner combined with a heating and cooling to improve the efficiency of cooling and heating by improving the outdoor unit used as a condenser in the summer, the evaporator in the winter.

종래에 있어서의 냉난방 겸용 에어컨디셔너는 우리 나라와 같이 동절기의 기온이 영하로 떨어지는 지역에서는 응축기(2)로부터 발생되는 냉기의 배출이 용이하지 않아 압축기(1)로 유입되는 냉매가스의 온도가 낮아 압축기(1)의 압축능력이 저하되어 난방의 효율이 극히 저조해지는 문제점이 있었던 바, 본 발명은 압축기(1), 응축기(2), 모세관(3), 증발기(4)로 구성되고, 상기 압축기(1)의 배출관과 인입관에 양방향밸브(51)(52)가 각각 설치되는 냉난방 겸용 에어컨디셔너에 있어서, 상기 응축기 라인(20)에 난방용 응축기(22)를 부설시켜 구성함으로써, 동절기의 난방시 응축기를 통하여 냉기를 원활하게 배출시킬 수 있게 되어 압축기에 의한 냉매가스의 압축능력을 향상시켜 난방의 효율을 상승시킬 수 있는 효과가 있는 것임.Conventional air-conditioner combined with air-conditioning is not easy to discharge the cold air generated from the condenser (2) in the region where the temperature of the winter temperature drops below zero, so the temperature of the refrigerant gas flowing into the compressor (1) is low. The compression capacity of 1) is lowered and the efficiency of heating is extremely low. The present invention comprises a compressor 1, a condenser 2, a capillary tube 3, and an evaporator 4, and the compressor 1 In the air-conditioner for both heating and cooling, in which the bidirectional valves 51 and 52 are respectively installed in the discharge pipe and the inlet pipe of the crankshaft, the condenser 22 for heating is installed in the condenser line 20, so that the condenser is heated during the winter heating. It is possible to smoothly discharge cold air, which improves the compression capacity of refrigerant gas by the compressor, thereby increasing heating efficiency.

Description

냉난방 겸용 에어컨디셔너 {Air conditioner}Air-conditioner for both air conditioning and heating {Air conditioner}

본 발명은 하절기에는 냉풍을 발생시키고, 동절기에는 온풍을 발생시키는 냉난방 겸용 에어컨디셔너에 관한 것으로, 더욱 상세하게는 하절기에는 응축기로 사용되고, 동절기에는 증발기로 사용되는 실외기를 개량하여 냉방의 효율과 난방의 효율을 향상시킬 수 있게 하는 냉난방 겸용 에어컨디셔너에 관한 것이다.The present invention relates to a combined air-conditioning and air conditioner that generates cold air in summer, and generates warm air in winter, and more particularly, an outdoor unit used as a condenser in summer and an evaporator in winter to improve cooling efficiency and heating efficiency. The present invention relates to an air conditioner for both heating and cooling that can improve the temperature.

일반적으로 에어컨디셔너는 냉매를 압축시키는 압축기와; 압축된 냉매의 열을 외부로 방출시키며 냉매가스를 액화시키는 응축기와; 응축기를 거친 냉매가스를 팽창시키는 모세관과, 팽창된 냉매가스로부터 냉기를 불어내는 증발기로 구성된다.In general, an air conditioner includes a compressor for compressing a refrigerant; A condenser for releasing heat of the compressed refrigerant to the outside and liquefying the refrigerant gas; And a capillary tube for expanding the refrigerant gas passing through the condenser, and an evaporator for blowing cold air from the expanded refrigerant gas.

상기 압축기와 응축기는 많은 소음과 높은 열을 발생시키는 장치로써, 이와 같은 장치는 실외에 위치시키고, 모세관과 증발기는 실내에 위치시키는 것으로 실내에 위치되는 장치를 실내기 실외에 설위되는 장치를 실외기라 칭한다.The compressor and the condenser generate a lot of noise and high heat, and such a device is located outdoors, and a capillary tube and an evaporator are located indoors. An indoor device is an outdoor device. .

종래에 있어서 냉방과 난방을 겸용하는 에어컨디셔너는 첨부된 도면 도 1 에 도시되는 바와 같이, 압축기(1)의 배출관과 인입관에 양방향밸브(50)(51)를 각각 설치시켜 하절기에는 압축된 냉매가스가 실외기인 응축기(2)쪽으로 순환되게 하고, 동절기에는 실내기인 증발기(4)쪽으로 순환되도록 구성된다.Conventionally, the air conditioner that combines cooling and heating, as shown in the accompanying drawings, as shown in Figure 1, by installing the two-way valve 50, 51 in the discharge pipe and the inlet pipe of the compressor 1, respectively, the refrigerant gas compressed in summer Is circulated toward the condenser 2 which is an outdoor unit, and is configured to circulate toward the evaporator 4 which is an indoor unit in winter.

이와 같이 구성되는 종래에 있어서의 냉난방 겸용 에어컨디셔너는 하절기 실내로 냉풍을 토출시키기 위하여는 밸브(50)(51)를 조작하여 압축기(1)를 통하여 압축된 냉매가스가 응축기(2)쪽으로 순환되게 함으로써, 고온고압의 냉매가스가 응축기(2)를 통과하면서 열을 발산시키고, 모세관(3)을 통과하면서 액화되며, 액화된 냉매가스는 실내기내의 증발기(4)로 분사되면서 기화되고 기화시 발생되는 냉기를 실내로 토출시키게 되는 것이다.In the conventional air conditioning and air conditioner configured as described above, the refrigerant gas compressed through the compressor 1 is circulated toward the condenser 2 by operating the valves 50 and 51 to discharge the cold air into the room during the summer. The high temperature and high pressure refrigerant gas dissipates heat while passing through the condenser (2), and liquefies while passing through the capillary tube (3). The liquefied refrigerant gas is vaporized while being injected into the evaporator (4) in the indoor unit, It is to discharge cold air into the room.

동절기에 실내로 온풍을 불어내게 하기 위하여는 밸브(50)(51)를 조작하여 압축기(1)를 통하여 압축된 냉매가스가 증발기(4)쪽으로 순환되게 함으로서, 압축된 고온고압의 냉매 가스열이 증발기(4)를 통과하는 과정에서 송풍팬에 의해 실내로 온풍을 방출하고, 열기를 방출한 냉매가스는 모세관(3)을 통과하면서 액화되고 응축기(2)쪽으로 분사되어 냉기를 실외로 배출하고 저압의 상태로 압축기(1)로 유입되어 압축되는 동작을 반복하게 되는 것이다.In order to blow the warm air into the room during the winter, the refrigerant gas compressed by the compressor 1 is circulated toward the evaporator 4 by operating the valves 50 and 51 so that the compressed high-temperature, high-pressure refrigerant gas heat is generated. In the process of passing through the evaporator (4), the blowing air discharges the warm air into the room, and the refrigerant gas that has released the heat is liquefied while passing through the capillary tube (3) and injected into the condenser (2) to discharge the cold air to the outside and low pressure Into the compressor (1) in the state of being to repeat the operation to be compressed.

그러나 이와 같은 종래에 있어서의 냉난방 겸용 에어컨디셔너는 우리 나라와 같이 동절기의 기온이 영하로 떨어지는 지역에서는 응축기(2)로부터 발생되는 냉기의 배출이 용이하지 않아 압축기(1)로 유입되는 냉매가스의 온도가 낮아 압축기(1)의 압축능력이 저하되어 난방의 효율이 극히 저조해지는 문제점이 있는 것이다.However, such a conventional air-conditioner combined with air conditioning is not easy to discharge the cold air generated from the condenser (2) in the region where the temperature of the winter temperature falls below zero, such as in Korea, the temperature of the refrigerant gas flowing into the compressor (1) The lower the compression capacity of the compressor (1) is a problem that the heating efficiency is extremely low.

본 발명은 전술한 문제점을 해결하기 위해 안출된 것으로서, 본 발명은 실외에 설치되는 응축기의 구조를 개량하여 동절기에도 응축기의 열을 원활하게 배출시킬 수 있게 함으로써 압축기의 압축능력을 향상시켜 난방효율의 상승시킬 수 있게 하는 냉난방 겸용 에어컨디셔너를 제공함에 그 목적이 있다.The present invention has been made to solve the above-mentioned problems, the present invention improves the compression capacity of the compressor by improving the structure of the condenser installed in the outdoor to smoothly discharge the heat of the condenser even in winter, the heating efficiency of It is an object of the present invention to provide an air conditioner for both heating and cooling that can be raised.

본 발명은 상기와 같은 목적을 달성하기 위해서 다음과 같이 구성된다. 즉,본 발명은 압축기, 응축기, 모세관, 증발기로 구성되고, 상기 압축기의 배출관과 인입관에 양방향밸브가 각각 설치되는 냉난방 겸용 에어컨디셔너에 있어서, 상기 응축기 라인, 즉,압축기와 모세관을 연결하는 라인에 별도의 난방용 응축기를 부설시켜 구성되는 것에 큰 특징을 둔 것이다.The present invention is configured as follows to achieve the above object. That is, the present invention is composed of a compressor, a condenser, a capillary tube, an evaporator, in the air-conditioning combined air conditioner, which is provided with two-way valves respectively installed in the discharge pipe and the inlet pipe of the compressor, the condenser line, that is, the line connecting the compressor and the capillary pipe It is a big feature to be configured by laying a separate condenser for heating.

도 1 은 종래에 있어서 냉난방 겸용 에어컨디셔너를 도시한 구성도1 is a configuration diagram showing a conventional air-conditioning combined air-conditioner

도 2 는 본 발명에 따른 냉난방 겸용 에어컨디셔너를 도시한 구성도Figure 2 is a block diagram showing a combined air conditioning and air conditioner according to the present invention

도 3 은 본 발명에 따른 난방용 응축기를 도시한 사시도3 is a perspective view showing a condenser for heating according to the present invention

도 4 는 본 발명의 다른 실시 예를 도시한 구성도4 is a block diagram showing another embodiment of the present invention

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

31. 압축기 2. 응축기31. Compressor 2. Condenser

3. 모세관 4. 증발기3. capillary 4. evaporator

21. 냉방용응축기 22. 난방용응축기21. Cooling condenser 22. Heating condenser

25. 경첩 26. 각도조절수단25. Hinge 26. Angle adjusting means

이하에서는 첨부 도면을 참조하여 본 발명의 바람직한 실시 예를 상세히 설명하기로 한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

첨부된 도면 도 2 는 본 발명에 따른 냉난방 겸용 에어컨디셔너의 일 실시예를 도시한 구성도이고, 도 3 은 본 발명에 따른 난방용 응축기를 도시한 사시도이다.2 is a block diagram showing an embodiment of a combined air conditioning and air conditioner according to the present invention, Figure 3 is a perspective view showing a condenser for heating according to the present invention.

도 2 및 도 3 에 도시되는 바와 같이, 본 발명은 압축기(1), 응축기(2), 모세관(3), 증발기(4)로 구성되고, 상기 압축기(1)의 배출관과 인입관에 양방향밸브(51)(52)가 각각 설치되는 냉난방 겸용 에어컨디셔너에 있어서, 상기 응축기 라인(20) 즉, 압축기(1)와 모세관(3)사이를 연결하는 라인에 별도의 난방용 응축기(22)를 부설시켜 구성되는 것이다.(이하 난방용 응축기와 냉방용 응축기로 칭함)As shown in Figures 2 and 3, the present invention is composed of a compressor (1), a condenser (2), a capillary tube (3), an evaporator (4), a bidirectional valve in the discharge pipe and the inlet pipe of the compressor (1) In the air-conditioner for both heating and cooling, each of which is provided with 51 and 52, an additional condenser 22 for heating is installed in the condenser line 20, that is, a line connecting the compressor 1 and the capillary tube 3 to each other. (Hereinafter referred to as heating condenser and cooling condenser)

기존의 냉방용 응축기(21)는 응축핀(210)과, 응축핀(210)으로부터 발열되는 열을 응축기(21)의 외부로 불어내는 송풍팬(211)이 설치된다.The conventional cooling condenser 21 is provided with a condensation pin 210 and a blowing fan 211 for blowing heat generated from the condensation pin 210 to the outside of the condenser 21.

이와 같은 냉방용 응축기는 하절기에는 열기를 방열시키게 되나 동절기 난방을 목적으로 사용하는 경우에는 응축기를 통하여 냉기를 배출시키는 기능을 하게 된다.Such a cooling condenser heats heat in summer, but when used for the purpose of winter heating, it functions to discharge cold air through the condenser.

동절기에 상기와 같은 구성을 가지는 냉방용 응축기로써 냉기를 배출시킴에 있어서는 주변의 온도도 낮은 상태에서 냉기를 발산하는 응축핀(210)에 송풍팬(211)을 바람을 불어대면 냉기의 발산이 원활하게 이루어지지 않게 된다.In discharging cold air as a cooling condenser having the above-described configuration in winter, when the blower fan 211 is blown to the condensation fin 210 that emits cold air in a state where the ambient temperature is low, the cold air is smoothly released. It will not be done.

이에 본 발명의 난방용 응축기는 송풍팬이 없이 응축핀(220)만으로 구성되고, 응축핀(220)의 후면에는 집열판(221)을 설치시켜 구성된다.The condenser for heating of the present invention is composed of only the condensation pin 220 without a blower fan, the heat collecting plate 221 is configured on the rear surface of the condensation pin 220.

또한 난방용 응축기(22)는 태양열과의 접촉면적이 크면 클수록 냉기의 방출 능력이 향상될 수 있다.In addition, the larger the contact area with the solar heat in the heating condenser 22 may improve the discharge capacity of the cold air.

이에 본 발명에 따른 난방용 응축기(22)는 경첩(25)으로 연결되는 두 개의 몸체로 구성되어 사용하는 않는 경우에는 이를 절첩시켜 보관할 수 있도록 구성된다.Therefore, the condenser 22 for heating according to the present invention is configured to be folded and stored when it is not used, which is composed of two bodies connected by the hinge 25.

또한 난방용 응축기(22)의 설치장소에 따라 난방용 응축기의 설치각도를 조절하여 태양의 직사열을 흡수할 수 있도록 각도조절수단(26)을 설치시켜 구성된다.In addition, by adjusting the installation angle of the heating condenser according to the installation place of the heating condenser 22 is configured by installing the angle adjusting means 26 to absorb the direct heat of the sun.

냉방용 응축기(21)와 난방용 응축기(22)를 선택적으로 사용할 수 있게 하기 위하여 응축기 라인(20)과 각각의 응축기 인입단부와 배출단부에 셀프실커프링유니트(self-sealing coupling unit)(6)를 설치하여 필요에 따라 각각의 응축기(21)(22)를 선택하여 설치할 수 있게 하였다.Self-sealing coupling unit (6) at the condenser line (20) and each condenser inlet and outlet ends for the optional use of the cooling condenser (21) and the heating condenser (22). By installing the condenser (21, 22) can be selected and installed as needed.

상기 각각의 응축기(21)(22)를 응축기라인(20)에 설치시키는 또 다른 방법으로는 첨부된 도면 도 4 에 도시되는 바와 같이, 응축기라인 양단에양방향밸브(52)(53)를 각각 설치시켜 난방용 응축기(22)와 냉방용 응축기(21)를 선택 사용하도록 구성할 수 있다.As another method for installing each condenser 21, 22 in the condenser line 20, as shown in the accompanying drawings, Figure 4, the two-way valves 52, 53 are respectively provided at both ends of the condenser line It can be configured to selectively use the heating condenser 22 and the cooling condenser 21.

이상에서와 같이 본 발명에 따르면 응축기라인에 별도의 난방용 응축기를 설치함에 따라 동절기의 난방시 응축기를 통하여 냉기를 원활하게 배출시킬 수 있게 되어 압축기에 의한 냉매가스의 압축능력을 향상시켜 난방의 효율을 상승시킬 수 있는 효과가 있는 것이다.As described above, according to the present invention, by installing a separate heating condenser in the condenser line, it is possible to smoothly discharge cold air through the condenser during heating in winter, thereby improving the compression capacity of the refrigerant gas by the compressor to improve heating efficiency. There is an effect that can be raised.

Claims (6)

압축기(1), 응축기(2), 모세관(3), 증발기(4)로 구성되고, 상기 압축기(1)의 배출관과 인입관에 양방향밸브(51)(52)가 각각 설치되는 냉난방 겸용 에어컨디셔너에 있어서, 상기 응축기 라인(20)에 난방용 응축기(22)를 부설시켜 구성됨을 특징으로 하는 냉난방 겸용 에어컨디셔너.Compressor (1), condenser (2), capillary tube (3), evaporator (4), two-way valve (51, 52) are respectively installed in the discharge pipe and the inlet pipe of the compressor (1) In the condenser line 20, the heating condenser 22, characterized in that the air conditioning conditioner characterized in that the configuration is configured. 제 1 항에 있어서, 상기 난방용 응축기(22)가 응축핀(220)과, 응축핀(220)의 후면에는 집열판(221)으로 구성됨을 특징으로 하는 냉난방 겸용 에어컨디셔너.The air conditioner of claim 1, wherein the heating condenser (22) comprises a condensation pin (220) and a heat collecting plate (221) on the rear surface of the condensation pin (220). 제 2 항에 있어서,The method of claim 2, 상기 난방용 응축기(22)를 두 개의 몸체로 분할시키고, 각각의 몸체를 경첩(25)으로 연결시켜 절첩가능하게 구성시킨 것을 특징으로 하는 냉난방 겸용 에어컨디셔너.The heating condenser 22 is divided into two bodies, and each body is connected to the hinge 25 to be folded and configured to combine air conditioning and heating, characterized in that the configuration. 제 2 항 또는 제 3 항에 있어서,The method of claim 2 or 3, 난방용 응축기(22)에 응축기의 설치각도를 조절하는 각도조절수단(26)을 설치시켜 구성됨을 특징으로 하는 냉난방 겸용 에어컨디셔너.Combined heating and cooling air conditioner, characterized in that the heating condenser 22 is configured to install an angle adjusting means 26 for adjusting the installation angle of the condenser. 제 1 항에 있어서, 상기 응축기 라인(20)과 각각의 응축기(21)(22) 인입단부와 배출단부에 셀프실커프링유니트(self-sealing coupling unit)(6)를 설치하여 필요에 따라 각각의 응축기(21)(22)를 선택적으로 사용할 수 있게 구성됨을 특징으로 하는 냉난방 겸용 에어컨디셔너.2. A self-sealing coupling unit (6) is provided at the inlet and outlet ends of the condenser line (20) and each condenser (21) and (22), respectively. Combined air conditioning and air conditioning, characterized in that the condenser 21, 22 of the configuration can be used selectively. 제 1 항에 있어서, 응축기라인(20) 양단에 양방향밸브(52)(53)를 각각 설치시켜 난방용 응축기(22)와 냉방용 응축기(21)를 선택 사용하도록 구성됨을 특징으로 하는 냉난방 겸용 에어컨디셔너.The air conditioner of claim 1, wherein the two-way valves 52 and 53 are installed at both ends of the condenser line 20 to select and use the heating condenser 22 and the cooling condenser 21, respectively.
KR1020000052735A 2000-09-06 2000-09-06 Air conditioner Abandoned KR20020019723A (en)

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KR1020000052735A KR20020019723A (en) 2000-09-06 2000-09-06 Air conditioner

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KR1020000052735A KR20020019723A (en) 2000-09-06 2000-09-06 Air conditioner

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100601213B1 (en) * 2004-12-09 2006-07-13 주식회사 대우일렉트로닉스 Kitchen hood with air conditioning
CN108344207A (en) * 2017-01-25 2018-07-31 珠海格力电器股份有限公司 Evaporator and air conditioner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100601213B1 (en) * 2004-12-09 2006-07-13 주식회사 대우일렉트로닉스 Kitchen hood with air conditioning
CN108344207A (en) * 2017-01-25 2018-07-31 珠海格力电器股份有限公司 Evaporator and air conditioner

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