CN100419344C - 空调装置 - Google Patents

空调装置 Download PDF

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Publication number
CN100419344C
CN100419344C CNB200480001832XA CN200480001832A CN100419344C CN 100419344 C CN100419344 C CN 100419344C CN B200480001832X A CNB200480001832X A CN B200480001832XA CN 200480001832 A CN200480001832 A CN 200480001832A CN 100419344 C CN100419344 C CN 100419344C
Authority
CN
China
Prior art keywords
refrigerant
pressure
heat exchanger
voltage section
heat source
Prior art date
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.)
Expired - Lifetime
Application number
CNB200480001832XA
Other languages
English (en)
Chinese (zh)
Other versions
CN1723373A (zh
Inventor
松冈弘宗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of CN1723373A publication Critical patent/CN1723373A/zh
Application granted granted Critical
Publication of CN100419344C publication Critical patent/CN100419344C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/40—Fluid line arrangements
    • 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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/006—Accumulators
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/031—Sensor arrangements
    • F25B2313/0313—Pressure sensors near the outdoor heat exchanger
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/031—Sensor arrangements
    • F25B2313/0314—Temperature sensors near the indoor heat exchanger
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/031—Sensor arrangements
    • F25B2313/0315—Temperature sensors near the outdoor heat exchanger
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/21—Reduction of parts
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2513—Expansion valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
CNB200480001832XA 2003-06-06 2004-05-31 空调装置 Expired - Lifetime CN100419344C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003161934A JP2004361036A (ja) 2003-06-06 2003-06-06 空気調和装置
JP161934/2003 2003-06-06

Publications (2)

Publication Number Publication Date
CN1723373A CN1723373A (zh) 2006-01-18
CN100419344C true CN100419344C (zh) 2008-09-17

Family

ID=33508651

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB200480001832XA Expired - Lifetime CN100419344C (zh) 2003-06-06 2004-05-31 空调装置

Country Status (9)

Country Link
US (1) US20060000224A1 (de)
EP (1) EP1632732B1 (de)
JP (1) JP2004361036A (de)
KR (1) KR100605797B1 (de)
CN (1) CN100419344C (de)
AT (1) ATE541167T1 (de)
AU (1) AU2004245797B2 (de)
ES (1) ES2380331T3 (de)
WO (1) WO2004109199A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4187020B2 (ja) * 2006-08-08 2008-11-26 ダイキン工業株式会社 空気調和装置およびその洗浄方法
JP5138292B2 (ja) * 2007-07-04 2013-02-06 三菱重工業株式会社 空気調和装置
JP5213372B2 (ja) * 2007-07-09 2013-06-19 三菱電機株式会社 空気調和機
US20170080773A1 (en) * 2008-11-03 2017-03-23 Arkema France Vehicle Heating and/or Air Conditioning Method
JP5315990B2 (ja) * 2008-12-29 2013-10-16 ダイキン工業株式会社 空気調和装置およびその制御方法
WO2012042573A1 (ja) * 2010-09-30 2012-04-05 三菱電機株式会社 空気調和装置
KR20120136854A (ko) * 2011-06-10 2012-12-20 삼성전자주식회사 급수장치
US9631847B2 (en) 2011-10-04 2017-04-25 Mitsubishi Electric Corporation Refrigeration cycle apparatus
JP6064412B2 (ja) * 2012-07-30 2017-01-25 株式会社富士通ゼネラル 空気調和装置
JP2016102631A (ja) * 2014-11-28 2016-06-02 パナソニックＩｐマネジメント株式会社 空気調和装置
CN111511874A (zh) 2017-12-18 2020-08-07 大金工业株式会社 制冷循环装置
US11549041B2 (en) 2017-12-18 2023-01-10 Daikin Industries, Ltd. Composition containing refrigerant, use of said composition, refrigerator having said composition, and method for operating said refrigerator
US12379140B2 (en) 2017-12-18 2025-08-05 Daikin Industries., Ltd. Air conditioner
WO2019123898A1 (ja) * 2017-12-18 2019-06-27 ダイキン工業株式会社 冷媒用または冷媒組成物用の冷凍機油、冷凍機油の使用方法、および、冷凍機油としての使用
US12270575B2 (en) 2017-12-18 2025-04-08 Daikin Industries, Ltd. Warm-water generating apparatus
US11506425B2 (en) 2017-12-18 2022-11-22 Daikin Industries, Ltd. Refrigeration cycle apparatus
US11435118B2 (en) 2017-12-18 2022-09-06 Daikin Industries, Ltd. Heat source unit and refrigeration cycle apparatus
US11441802B2 (en) 2017-12-18 2022-09-13 Daikin Industries, Ltd. Air conditioning apparatus
US11820933B2 (en) 2017-12-18 2023-11-21 Daikin Industries, Ltd. Refrigeration cycle apparatus
US11365335B2 (en) 2017-12-18 2022-06-21 Daikin Industries, Ltd. Composition comprising refrigerant, use thereof, refrigerating machine having same, and method for operating said refrigerating machine
US11906207B2 (en) 2017-12-18 2024-02-20 Daikin Industries, Ltd. Refrigeration apparatus
KR20200098565A (ko) 2017-12-18 2020-08-20 다이킨 고교 가부시키가이샤 냉매를 포함하는 조성물, 그 사용, 그리고 그것을 갖는 냉동기 및 그 냉동기의 운전 방법
US11493244B2 (en) 2017-12-18 2022-11-08 Daikin Industries, Ltd. Air-conditioning unit
US11549695B2 (en) 2017-12-18 2023-01-10 Daikin Industries, Ltd. Heat exchange unit
US11441819B2 (en) 2017-12-18 2022-09-13 Daikin Industries, Ltd. Refrigeration cycle apparatus
CN110953779B (zh) * 2019-12-20 2021-06-22 潍柴动力股份有限公司 朗肯循环系统的储液罐压力的控制方法和装置
KR20230168821A (ko) 2022-06-08 2023-12-15 임종봉 R410a가스 절연변압기

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5263333A (en) * 1990-11-02 1993-11-23 Kabushiki Kaisha Toshiba Multi-type air conditioner system with optimum control for gaseous flow adjustment valve and liquid expansion valve
US5966947A (en) * 1996-12-12 1999-10-19 Sanyo Electric Co., Ltd. Method of returning refrigerator oil of air conditioner
JP2002162126A (ja) * 2000-11-28 2002-06-07 Toshiba Kyaria Kk 空気調和機
JP2002195702A (ja) * 2000-12-25 2002-07-10 Mitsubishi Electric Corp 抽出分離機構、冷凍サイクル装置の熱源機、冷凍サイクル装置および冷凍サイクル装置の更新方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779031A (en) * 1970-08-21 1973-12-18 Hitachi Ltd Air-conditioning system for cooling dehumidifying or heating operations
EP0235208A4 (de) * 1985-08-30 1989-01-02 Dricon Air Pty Ltd Klimaanlage und verfahren.
US4771610A (en) * 1986-06-06 1988-09-20 Mitsubishi Denki Kabushiki Kaisha Multiroom air conditioner
JPH0711366B2 (ja) * 1987-11-18 1995-02-08 三菱電機株式会社 空気調和装置
US4912937A (en) * 1988-04-25 1990-04-03 Mitsubishi Denki Kabushiki Kaisha Air conditioning apparatus
US5888418A (en) * 1992-03-20 1999-03-30 The United States Of America As Represented By The Secretary Of Commerce Azeotropic refrigerant comprising bis-(difluoromethyl)ether and 1,1,2-trifluoroethane
JP3060770B2 (ja) * 1993-02-26 2000-07-10 ダイキン工業株式会社 冷凍装置
JP2943613B2 (ja) 1994-07-21 1999-08-30 三菱電機株式会社 非共沸混合冷媒を用いた冷凍空調装置
JP2966786B2 (ja) * 1995-12-29 1999-10-25 三洋電機株式会社 空気調和機
JPH10220880A (ja) 1997-02-07 1998-08-21 Hitachi Ltd 空気調和機
JPH10332211A (ja) 1997-06-03 1998-12-15 Hitachi Ltd 空気調和機
JP3731174B2 (ja) 1997-12-15 2006-01-05 三菱電機株式会社 冷凍サイクル
EP1698842A3 (de) * 1999-03-02 2009-12-09 Daikin Industries, Ltd. Kühlgerät
JP4543469B2 (ja) 1999-12-27 2010-09-15 ダイキン工業株式会社 冷凍装置
JP2002089978A (ja) * 2000-09-11 2002-03-27 Daikin Ind Ltd ペア型の冷凍装置およびマルチ型の冷凍装置
US6662569B2 (en) * 2002-03-27 2003-12-16 Samuel M. Sami Method and apparatus for using magnetic fields for enhancing heat pump and refrigeration equipment performance

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5263333A (en) * 1990-11-02 1993-11-23 Kabushiki Kaisha Toshiba Multi-type air conditioner system with optimum control for gaseous flow adjustment valve and liquid expansion valve
US5966947A (en) * 1996-12-12 1999-10-19 Sanyo Electric Co., Ltd. Method of returning refrigerator oil of air conditioner
JP2002162126A (ja) * 2000-11-28 2002-06-07 Toshiba Kyaria Kk 空気調和機
JP2002195702A (ja) * 2000-12-25 2002-07-10 Mitsubishi Electric Corp 抽出分離機構、冷凍サイクル装置の熱源機、冷凍サイクル装置および冷凍サイクル装置の更新方法

Also Published As

Publication number Publication date
AU2004245797B2 (en) 2006-06-29
ES2380331T3 (es) 2012-05-10
KR100605797B1 (ko) 2006-08-01
EP1632732A4 (de) 2006-07-26
CN1723373A (zh) 2006-01-18
EP1632732B1 (de) 2012-01-11
ATE541167T1 (de) 2012-01-15
KR20050044931A (ko) 2005-05-13
WO2004109199A1 (ja) 2004-12-16
EP1632732A1 (de) 2006-03-08
JP2004361036A (ja) 2004-12-24
AU2004245797A1 (en) 2004-12-16
US20060000224A1 (en) 2006-01-05

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20080917