KR970011672A - Absorption HVAC - Google Patents

Absorption HVAC Download PDF

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Publication number
KR970011672A
KR970011672A KR1019960036105A KR19960036105A KR970011672A KR 970011672 A KR970011672 A KR 970011672A KR 1019960036105 A KR1019960036105 A KR 1019960036105A KR 19960036105 A KR19960036105 A KR 19960036105A KR 970011672 A KR970011672 A KR 970011672A
Authority
KR
South Korea
Prior art keywords
refrigerant
heat pipe
cold water
medium
absorption
Prior art date
Application number
KR1019960036105A
Other languages
Korean (ko)
Other versions
KR100188893B1 (en
Inventor
시게루 요시무라
가쓰히토 이께다
Original Assignee
나이또 스스무
린나이 가부시기가이샤
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.)
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Publication date
Application filed by 나이또 스스무, 린나이 가부시기가이샤 filed Critical 나이또 스스무
Publication of KR970011672A publication Critical patent/KR970011672A/en
Application granted granted Critical
Publication of KR100188893B1 publication Critical patent/KR100188893B1/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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/005—Arrangement or mounting of control or safety devices of safety 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2315/00—Sorption refrigeration cycles or details thereof
    • F25B2315/001—Crystallization prevention
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/62—Absorption based systems

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

〔과제〕〔assignment〕

불시에 작동용 전력이 끊기지 않으며, 흡수액이 결정석출되는 등의 문제점을 방지한 흡수식 공조장치를 제공하는 것이다.It is an object of the present invention to provide an absorption type air conditioner which does not cut power for an operation and prevents problems such as crystallization of an absorbent liquid.

〔해결수단〕[Remedy]

실외에 설치된 콘센트(49)에 장착한 전원플러그(41)를 실외기 전원코드(42)에 설치하고, 전원코드(19, 29, 39)에 의해 실외기(4)에서 실내기(1, 2, 3)로 AC-100V를 공급한다.The power plug 41 mounted on the outlet 49 installed outdoors is installed on the outdoor unit power cord 42, and the outdoor unit 4 to the indoor unit 1, 2, 3 by the power cords 19, 29 and 39. Supply AC-100V.

Description

흡수식 공조장치Absorption HVAC

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 일실시예에 관련된 흡수식 냉난방장치의 외관도,1 is an external view of an absorption type heating and cooling device according to an embodiment of the present invention;

제2도는 그 흡수식 냉난방장치의 시스템도,2 is a system diagram of the absorption air-conditioner,

제3도는 본 발명의 일실시예에 관련된 흡수식 냉난방장치의 원리도,3 is a principle diagram of the absorption type heating and cooling device according to an embodiment of the present invention,

제4도는 흡수식 냉난방장치를 냉방운전시킨 경우의 작동설명도,4 is an operation explanatory diagram in the case of cooling operation of the absorption type air conditioning unit,

제5도는 흡수식 냉난방장치를 난방운전시킨 경우의 작동설명도,5 is an operation explanatory diagram in the case of heating the absorption type air conditioning unit,

제6도는 흡수식 냉난방장치가 운전 정지할 때의 실외제어기 작동을 나타낸 플로우챠트.6 is a flowchart showing the operation of the outdoor controller when the absorption air-conditioner is stopped.

Claims (3)

실외열교환기, 흡수기전열관 및 응축기전열관을 차례로 환형상으로 접속하여 냉각수펌프로 냉각수를 순환시키는 냉각수회로와; 가열원에 의해 저농도흡수액 중의 냉매를 기화시켜서 중농도흡수액과 중기냉매로 분리하는 고온재생기; 상기 고온재생기를 내포하며 상기 중농도흡수액을 고농도흡수액과 중발냉매로 분리하는 저온재생기; 상기 응충기전열관을 구비함과 아울러 각 재생기로부터 고온의 중기냉매가 공급되는 응축기; 중발기 전열관을 구비함과 아울러 상기 응축기에서 액화한 액화냉매를 감압하에서 증발시키는 중발기; 상기 중발기에 병설되며, 상기 흡수기전열관을 구비하여 상기 중발기에서 중발한 중기냉매를 상기 저온재생기로부터 공급되는 고농도흡수액에 흡수시키는 흡수기; 및 상기 흡수기 내의 저농도흡수액을 상기 고온재생기로 되돌리는 용액펌프를 가지는 흡수액회로와; 상기 증발기전열관에 냉수를 흐르게 하기 우한 냉수펌프와; 상기 냉각수펌프, 상기 가열원, 및 상기 냉수펌프를 제어하는 실외제어기를 가지는 실외기와, 송풍팬을 부설함과 아울러 상기 증발기전열관으로부터 냉수가 공급되는 실내열교환기와; 상기 냉수의 통과유량을 조절하는 유량조절밸브와; 공조상태를 설정하는 공조설정수단과; 상기 실외제어기와 쌍방향통신을 행함과 아울러 상기 공조설정수단이 설정한 공조상태가 되도록 상기 송풍팬 및 상기 유량조절밸브를 제어하는 실내제어기를 가지는 실내기로 구성되는 흡수식 공조장치에 있어서, 실외에 설치된 상용전원에 접속되는 전원피공급수단을 실외기측에 설치하고, 전원코드에 의해 상기 실외기에서 상기 실내기로 작동용전력을 공급하는 것을 특징으로 하는 흡수식 공조장치.A cooling water circuit connecting the outdoor heat exchanger, the absorber heat pipe, and the condenser heat pipe in an annular order to circulate the coolant with the coolant pump; A high temperature regenerator which vaporizes a refrigerant in the low concentration absorption liquid by a heating source and separates the medium concentration absorption liquid into a medium air refrigerant; A low temperature regenerator containing the high temperature regenerator and separating the medium absorbed liquid into a high concentration absorbed liquid and a medium-pressure refrigerant; A condenser provided with the chopper heat pipe and supplied with a high temperature medium refrigerant from each regenerator; A heavy steamer having a heavy heat transfer tube and evaporating a liquefied refrigerant liquefied in the condenser under reduced pressure; An absorber provided in the middle stage and having the absorber heat pipe to absorb the middle stage refrigerant, which is heavy in the middle stage, in the high concentration absorption liquid supplied from the low temperature regenerator; And a solution pump for returning the low concentration absorbent liquid in the absorber to the high temperature regenerator; A cold water pump for allowing cold water to flow through the evaporator heat pipe; An outdoor unit having an outdoor controller for controlling the cooling water pump, the heating source, and the cold water pump, an indoor heat exchanger for installing cold air and supplying cold water from the evaporator heat pipe; A flow rate control valve controlling the flow rate of the cold water; Air conditioning setting means for setting an air conditioning state; In the absorption type air conditioner comprising an indoor unit having an indoor controller which performs the two-way communication with the outdoor controller and controls the air flow fan and the flow control valve so as to be in an air condition set by the air conditioning setting means. Absorption air conditioner, characterized in that the power supply means connected to the power source is installed on the outdoor unit side, and supplying power for operation from the outdoor unit to the indoor unit by a power cord. 제1항에 있어서, 상기 실내기는 복수개인 흡수식 공조장치.The absorption type air conditioner according to claim 1, wherein the indoor unit has a plurality of indoor units. 제1항 또는 제2항에 있어서, 상기 전원코드의 선단을 상기 실내기에 직접 전기접속시킨 흡수식 공조장치.The absorption type air conditioner according to claim 1 or 2, wherein the tip of the power cord is directly electrically connected to the indoor unit. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960036105A 1995-08-29 1996-08-28 Absorption type air conditioning device KR100188893B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP95-220612 1995-08-29
JP22061295 1995-08-29
JP95-306182 1995-11-24
JP7306182A JP2997197B2 (en) 1995-08-29 1995-11-24 Absorption air conditioner

Publications (2)

Publication Number Publication Date
KR970011672A true KR970011672A (en) 1997-03-27
KR100188893B1 KR100188893B1 (en) 1999-06-01

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ID=26523808

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960036105A KR100188893B1 (en) 1995-08-29 1996-08-28 Absorption type air conditioning device

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JP (1) JP2997197B2 (en)
KR (1) KR100188893B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101010450B1 (en) 2003-12-17 2011-01-21 엘지디스플레이 주식회사 Liquid crystal dispensing system

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Publication number Publication date
KR100188893B1 (en) 1999-06-01
JP2997197B2 (en) 2000-01-11
JPH09126578A (en) 1997-05-16

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