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WO2009040997A1 - 冷凍装置 - Google Patents

冷凍装置 Download PDF

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Publication number
WO2009040997A1
WO2009040997A1 PCT/JP2008/002543 JP2008002543W WO2009040997A1 WO 2009040997 A1 WO2009040997 A1 WO 2009040997A1 JP 2008002543 W JP2008002543 W JP 2008002543W WO 2009040997 A1 WO2009040997 A1 WO 2009040997A1
Authority
WO
WIPO (PCT)
Prior art keywords
casing
heat exchanger
refrigerant circuit
side heat
refrigerant
Prior art date
Application number
PCT/JP2008/002543
Other languages
English (en)
French (fr)
Inventor
Takanori Suzuki
Masatoshi Tomita
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.
Priority to US12/680,417 priority Critical patent/US8549874B2/en
Priority to CN2008801086708A priority patent/CN101809374B/zh
Publication of WO2009040997A1 publication Critical patent/WO2009040997A1/ja

Links

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
    • F25B31/00—Compressor arrangements
    • F25B31/006—Cooling of compressor or motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor 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
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/021—Inverters therefor
    • 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]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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)
  • Other Air-Conditioning Systems (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

　圧縮機（30）と、冷媒が空気と熱交換を行うように構成された利用側熱交換器（24）と、冷媒が水と熱交換を行うように構成された熱源側熱交換器（25）とが設けられて、蒸気圧縮冷凍サイクルが行われる冷媒回路（11）と、利用側熱交換器（24）を収容するケーシング（14）とを備える冷凍装置（10）において、そのケーシング（14）に、パワー半導体を有して圧縮機（30）に電力を供給する電力供給手段（31）と、電力供給手段（31）に空気を送ることによって電力供給手段（31）を冷却する冷却手段（19）とが設ける。
PCT/JP2008/002543 2007-09-28 2008-09-16 冷凍装置 WO2009040997A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/680,417 US8549874B2 (en) 2007-09-28 2008-09-16 Refrigeration system
CN2008801086708A CN101809374B (zh) 2007-09-28 2008-09-16 冷冻装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-253962 2007-09-28
JP2007253962A JP4325714B2 (ja) 2007-09-28 2007-09-28 冷凍装置

Publications (1)

Publication Number Publication Date
WO2009040997A1 true WO2009040997A1 (ja) 2009-04-02

Family

ID=40510905

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002543 WO2009040997A1 (ja) 2007-09-28 2008-09-16 冷凍装置

Country Status (4)

Country Link
US (1) US8549874B2 (ja)
JP (1) JP4325714B2 (ja)
CN (1) CN101809374B (ja)
WO (1) WO2009040997A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5476813B2 (ja) * 2009-06-24 2014-04-23 ダイキン工業株式会社 トレーラ用冷凍装置
WO2012158653A2 (en) * 2011-05-13 2012-11-22 Ietip Llc System and methods for cooling electronic equipment
JP5806967B2 (ja) * 2012-03-30 2015-11-10 株式会社クボタ ディーゼルエンジンの排気処理装置
US9769955B2 (en) * 2012-04-27 2017-09-19 Daikin Industries, Ltd. Refrigerating apparatus
US20140123916A1 (en) * 2012-11-05 2014-05-08 Electro-Motive Diesel, Inc. Utilizing Locomotive Electrical Locker to Warm Liquid Natural Gas
WO2014097439A1 (ja) * 2012-12-20 2014-06-26 三菱電機株式会社 空気調和装置
US9933192B2 (en) 2012-12-20 2018-04-03 Mitsubishi Electric Corporation Air-conditioning apparatus
WO2014097438A1 (ja) 2012-12-20 2014-06-26 三菱電機株式会社 空気調和装置
WO2014194350A1 (en) * 2013-06-03 2014-12-11 Creative Water Technology Ltd Cooling tower system
JP6207476B2 (ja) * 2013-07-03 2017-10-04 東日本旅客鉄道株式会社 地中熱利用ヒートポンプシステム
JP6128490B2 (ja) * 2014-02-28 2017-05-17 パナソニックＩｐマネジメント株式会社 冷却装置
JPWO2017037841A1 (ja) * 2015-08-31 2018-03-29 三菱電機株式会社 冷凍サイクル装置及びその設置方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59132055U (ja) * 1983-02-24 1984-09-04 三菱電機株式会社 空気調和装置の制御部品冷却装置
JPS60226641A (ja) * 1984-04-25 1985-11-11 Matsushita Electric Ind Co Ltd 窓用空気調和機
JPS60226640A (ja) * 1984-04-25 1985-11-11 Matsushita Electric Ind Co Ltd 窓用空気調和機
JPS6210551A (ja) * 1985-07-09 1987-01-19 Matsushita Electric Ind Co Ltd 空気調和機
JPS63120018U (ja) * 1987-01-28 1988-08-03
JPS63290337A (ja) * 1987-05-21 1988-11-28 Matsushita Electric Ind Co Ltd 空気調和機
JP2002333160A (ja) * 2001-05-08 2002-11-22 Matsushita Electric Ind Co Ltd 水冷式空気調和装置
JP2006226558A (ja) * 2005-02-15 2006-08-31 Corona Corp 空気調和機

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463569A (en) * 1982-09-27 1984-08-07 Mclarty Gerald E Solid-state heating and cooling apparatus
DD208499A3 (de) * 1982-10-26 1984-05-02 Adw Ddr Mehrdimensionaler paralleler speicher
DE4419441C2 (de) * 1994-06-03 1996-07-11 Ltg Lufttechnische Gmbh Verfahren zum Kühlen/Konditionieren von Luft
US6493223B1 (en) * 2000-06-28 2002-12-10 Intel Corporation Computer utilizing refrigeration for cooling
US6467295B2 (en) * 2000-12-01 2002-10-22 Lg Electronics Inc. Refrigerated cooling apparatus for semiconductor device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59132055U (ja) * 1983-02-24 1984-09-04 三菱電機株式会社 空気調和装置の制御部品冷却装置
JPS60226641A (ja) * 1984-04-25 1985-11-11 Matsushita Electric Ind Co Ltd 窓用空気調和機
JPS60226640A (ja) * 1984-04-25 1985-11-11 Matsushita Electric Ind Co Ltd 窓用空気調和機
JPS6210551A (ja) * 1985-07-09 1987-01-19 Matsushita Electric Ind Co Ltd 空気調和機
JPS63120018U (ja) * 1987-01-28 1988-08-03
JPS63290337A (ja) * 1987-05-21 1988-11-28 Matsushita Electric Ind Co Ltd 空気調和機
JP2002333160A (ja) * 2001-05-08 2002-11-22 Matsushita Electric Ind Co Ltd 水冷式空気調和装置
JP2006226558A (ja) * 2005-02-15 2006-08-31 Corona Corp 空気調和機

Also Published As

Publication number Publication date
JP4325714B2 (ja) 2009-09-02
CN101809374A (zh) 2010-08-18
US20100218549A1 (en) 2010-09-02
US8549874B2 (en) 2013-10-08
CN101809374B (zh) 2013-03-20
JP2009085474A (ja) 2009-04-23

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