KR970047302A - 멀티 에어콘 - Google Patents

멀티 에어콘 Download PDF

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Publication number
KR970047302A
KR970047302A KR1019950059624A KR19950059624A KR970047302A KR 970047302 A KR970047302 A KR 970047302A KR 1019950059624 A KR1019950059624 A KR 1019950059624A KR 19950059624 A KR19950059624 A KR 19950059624A KR 970047302 A KR970047302 A KR 970047302A
Authority
KR
South Korea
Prior art keywords
air conditioner
refrigerant
blower fan
switching valve
shared compressor
Prior art date
Application number
KR1019950059624A
Other languages
English (en)
Other versions
KR0180594B1 (ko
Inventor
김규완
김태근
김정석
Original Assignee
정몽원
만도기계 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 정몽원, 만도기계 주식회사 filed Critical 정몽원
Priority to KR1019950059624A priority Critical patent/KR0180594B1/ko
Priority to JP8347462A priority patent/JPH09229500A/ja
Priority to CN96114188.3A priority patent/CN1157392A/zh
Priority to US08/773,867 priority patent/US5709097A/en
Publication of KR970047302A publication Critical patent/KR970047302A/ko
Application granted granted Critical
Publication of KR0180594B1 publication Critical patent/KR0180594B1/ko

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/54—Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/85—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using variable-flow pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/26—Disposition of valves, e.g. of on-off valves or flow control valves of fluid flow reversing valves
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/022—Compressor control arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F24F2140/10—Pressure
    • F24F2140/12—Heat-exchange fluid pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F24F2140/50—Load
    • 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
    • F25B2700/19—Pressures
    • 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
    • F25B2700/21—Temperatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Human Computer Interaction (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

본 발명은 멀티 에어콘을 개시한다.
본 발명은 설외 유니트 내부에 복수개의 실내 유니트와 대응하는 복수개의 응축기 세트와 제1냉매 절환 밸브 및 한개의 공유 압축기가 구비되며, 공유 압축기에는 복소개의 실내 유니트로부터 제2냉매 절환 밸브를 따라 순환되는 냉매의 유량을 제어한다.
따라서, 본 발명에 따른 멀티 에어콘에 의하면, 단일의 공유 압축기를 구성하여 압력 불균형에 의해 부하를 해결하는 동시에, 제품의 수율 및 원가절감을 도모하는 효과가 있다.

Description

멀티 에어콘
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제2도는 본 발명에 따른 멀티 에어콘의 냉매 흐름도.

Claims (5)

  1. 그 내부에 응축기(23)의 송풍팬(25)이 내장된 실외 유니트(20)와, 냉매가 순환하는 복수개의 실내 유니트(10)로 이루어진 멀티 에어콘에 있어서, 상기 실외 유니트(20)내부에 상기 복수개의 실내 유니트(10)와 대응하는 복수개의 응축기 세트(23)와 제1냉매 절환 밸브(22)및 한개의 공유 압축기(21)가 구비되며, 상기 실내유니트(10)내부에 온도감지수단(11)과 제2냉매 절환 밸브(120가 구비되어 상기 공유 압축기(21)에 순환되는 냉매의 유량을 제어하는 것을 특징으로 하는 멀티 에어콘.
  2. 제1항에 있어서, 상기 온도감지수단(11)은 상기 복수개의 실내 유니트(10)내부온도를 감지하여 상기 제2냉매 절환 밸브(12)를 통과하는 냉매의 유량을 조절하는 것을 특징으로 하는 멀티 에어콘.
  3. 제1항에 있어서, 상기 송풍팬(25)은 무단 조절 송풍팬으로 구성되는 것을 특징으로 하는 멀티 에어콘.
  4. 제1항에 있어서, 상기 송풍팬(25)은 다단 조절 송풍팬으로 구성되는 것을 특징으로 하는 멀티 에어콘.
  5. 제1항에 있어서, 상기 공유 압축기(21)는 실내 유니트(10)부하변동에 따라 운전 상태가 2단으로 선택적으로 자동 변속되는 것을 특징으로 하는 멀티 에어콘.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950059624A 1995-12-27 1995-12-27 멀티 에어콘 KR0180594B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1019950059624A KR0180594B1 (ko) 1995-12-27 1995-12-27 멀티 에어콘
JP8347462A JPH09229500A (ja) 1995-12-27 1996-12-26 多室エアコン
CN96114188.3A CN1157392A (zh) 1995-12-27 1996-12-27 多室空调器
US08/773,867 US5709097A (en) 1995-12-27 1996-12-27 Multiroom airconditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950059624A KR0180594B1 (ko) 1995-12-27 1995-12-27 멀티 에어콘

Publications (2)

Publication Number Publication Date
KR970047302A true KR970047302A (ko) 1997-07-26
KR0180594B1 KR0180594B1 (ko) 1999-05-01

Family

ID=19445285

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950059624A KR0180594B1 (ko) 1995-12-27 1995-12-27 멀티 에어콘

Country Status (1)

Country Link
KR (1) KR0180594B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113819593A (zh) * 2021-08-16 2021-12-21 青岛海尔空调器有限总公司 空调冷媒流量控制方法、装置及空调

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4195031B2 (ja) 2004-11-04 2008-12-10 ウィニアマンド インコーポレイテッド 空気調和機の容量制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113819593A (zh) * 2021-08-16 2021-12-21 青岛海尔空调器有限总公司 空调冷媒流量控制方法、装置及空调
WO2023019946A1 (zh) * 2021-08-16 2023-02-23 青岛海尔空调器有限总公司 空调冷媒流量控制方法、装置及空调

Also Published As

Publication number Publication date
KR0180594B1 (ko) 1999-05-01

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