KR960018400A - Refrigerant Forced Circulation Thermal Drive Type Cooling, Heating - Google Patents

Refrigerant Forced Circulation Thermal Drive Type Cooling, Heating Download PDF

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Publication number
KR960018400A
KR960018400A KR1019940030212A KR19940030212A KR960018400A KR 960018400 A KR960018400 A KR 960018400A KR 1019940030212 A KR1019940030212 A KR 1019940030212A KR 19940030212 A KR19940030212 A KR 19940030212A KR 960018400 A KR960018400 A KR 960018400A
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KR
South Korea
Prior art keywords
refrigerant
heating
valve
gas
liquid separator
Prior art date
Application number
KR1019940030212A
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Korean (ko)
Other versions
KR970006055B1 (en
Inventor
이상호
Original Assignee
이헌조
엘지전자 주식회사
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Application filed by 이헌조, 엘지전자 주식회사 filed Critical 이헌조
Priority to KR1019940030212A priority Critical patent/KR970006055B1/en
Publication of KR960018400A publication Critical patent/KR960018400A/en
Application granted granted Critical
Publication of KR970006055B1 publication Critical patent/KR970006055B1/en

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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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/13—Mass flow of refrigerants

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

본 발명은 실내기의 설치위치에 관계없이 냉매유량계와 냉매순환펌프로 냉매를 강제적으로 순환시켜 난방운전되도록 발명한 냉매강제순환식 열구동형 냉, 난방겸용에어콘에 관한 것이다.The present invention relates to a refrigerant forced circulation type heat-driven cold, heating combined air conditioner invented to operate by heating the refrigerant by forcibly circulating the refrigerant by the refrigerant flow meter and the refrigerant circulation pump regardless of the installation position of the indoor unit.

실내열교환기(11)와 송풍기(12)로 구성되어 실내를 냉, 난방시키는 실내기(10)와; 압축기(21), 실외열교환기(22), 오일퍼지밸브(23), 냉매가열기(24), 연소기(25), 냉방밸브(26), 모세관(27), 기액분리기(28), 사방밸브(31), 압력조절밸브(32) 및 각 회로사이에 냉매역류방지를 위한 첵크밸브(33-36)로 구성된 실외기(20)와 ; 연료를 공급하는 연료탱크(40)로 열구동형 냉, 난방겸용 에어콘을 구성한 것에 있어서, 냉매를 강제적으로 순환하여 실내기의 설치위치에 관계없이 난방운전이 되도록 상기 기액분리기(28)와 실내열교환기(11)사이에 설치되는 냉매유량계(37)와, 압축기(21)와 기액분리기(28)의 흡입구측 사이에 냉매순환펌프(38)를 설치하여 구성한 것을 특징으로 하는 냉매강제순환식 열구동형 냉, 난방겸용에어콘이다.An indoor unit 10 comprising an indoor heat exchanger 11 and a blower 12 for cooling and heating the room; Compressor (21), outdoor heat exchanger (22), oil purge valve (23), refrigerant heater (24), combustor (25), cooling valve (26), capillary tube (27), gas-liquid separator (28), four-way valve (31), an outdoor unit (20) composed of a pressure control valve (32) and a check valve (33-36) for preventing refrigerant backflow between each circuit; In the fuel tank 40 for supplying fuel, the air-driven cold / heating air conditioner is configured, and the gas-liquid separator 28 and the indoor heat exchanger are configured such that the refrigerant is forced to circulate so that the heating operation is performed regardless of the installation position of the indoor unit. 11) A refrigerant forced circulation type thermally driven cold, characterized in that the refrigerant flow meter (37) provided between the compressor 21 and the refrigerant inlet port of the gas-liquid separator 28 is provided between the inlet port side. Heating air conditioner.

Description

냉매강제순환식 열구동형 냉, 난방겸용에어콘Refrigerant Forced Circulation Thermal Drive Type Cooling, Heating

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 열구동형 냉, 난방겸용 에어콘의 구성도,1 is a block diagram of a thermo-driven cold, heating air conditioning,

제2도는 종래 열구동형 냉, 난방겸용 에어콘의 유로구성도,2 is a flow chart of a conventional heat-driven cold and heating air conditioner,

제3도는 본 발명의 냉매강제순환식 열구동형 냉, 난방겸용에어콘의 유로 구성도.3 is a flow chart of a refrigerant forced circulation type thermal drive type cold, heating combined air conditioner of the present invention.

Claims (1)

실내열교환기와 송풍기로 구성되어 실내기를 냉, 난방시키는 실내기와 ; 압축기, 실외열교환기, 오일퍼지밸브, 냉매가열기, 연소기, 냉방밸브, 모세관, 기액분리기, 사방밸브, 압력조절밸브 및 각 회로사이에 냉매역류 방지를 위한 첵크밸브로 구성된 실외기와; 연료를 공급하는 연료탱크로 열구동형 냉, 난방겸용 에어콘을 구성한 것에 있어서, 냉매를 강제적으로 순환하여 실내기의 설치위치에 관계없이 난방운전이 되도록 상기 기액분리기와 실내열교환기사이에 설치되는 냉매유량계와, 압축기와 기액분리기의 흡입구측 사이에 냉매순환 펌프를 설치하여 구성한 것을 특징으로 하는 냉매강제순환식 열구동형 냉, 난방겸용에어콘.An indoor unit configured to cool and heat the indoor unit by an indoor heat exchanger and a blower; An outdoor unit including a compressor, an outdoor heat exchanger, an oil purge valve, a refrigerant heater, a combustor, a cooling valve, a capillary tube, a gas-liquid separator, a four-way valve, a pressure regulating valve, and a check valve for preventing a refrigerant backflow between circuits; In the fuel tank for supplying fuel to form a heat-driven cooling and heating air conditioner, the refrigerant flow meter is installed between the gas-liquid separator and the indoor heat exchanger to circulate the refrigerant to force the heating operation regardless of the installation position of the indoor unit; A refrigerant forced circulation type heat-driven cold / heating air conditioner comprising a refrigerant circulation pump installed between a compressor and an inlet side of a gas-liquid separator. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940030212A 1994-11-17 1994-11-17 Airconditioner KR970006055B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940030212A KR970006055B1 (en) 1994-11-17 1994-11-17 Airconditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940030212A KR970006055B1 (en) 1994-11-17 1994-11-17 Airconditioner

Publications (2)

Publication Number Publication Date
KR960018400A true KR960018400A (en) 1996-06-17
KR970006055B1 KR970006055B1 (en) 1997-04-23

Family

ID=19398197

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940030212A KR970006055B1 (en) 1994-11-17 1994-11-17 Airconditioner

Country Status (1)

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KR (1) KR970006055B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100631547B1 (en) * 2004-11-26 2006-10-09 엘지전자 주식회사 Thermal driving type air conditioner

Also Published As

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KR970006055B1 (en) 1997-04-23

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