WO2009040997A1 - 冷凍装置 - Google Patents

冷凍装置 Download PDF

Info

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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (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
JP2007253962A JP4325714B2 (ja) 2007-09-28 2007-09-28 冷凍装置
JP2007-253962 2007-09-28

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
WO2014097438A1 (ja) * 2012-12-20 2014-06-26 三菱電機株式会社 空気調和装置
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
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
EP3346211A4 (en) * 2015-08-31 2019-04-24 Mitsubishi Electric Corporation REFRIGERATING CYCLE APPARATUS AND METHOD OF PLACING THE SAME

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
JPS60226640A (ja) * 1984-04-25 1985-11-11 Matsushita Electric Ind Co Ltd 窓用空気調和機
JPS60226641A (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
JPS60226640A (ja) * 1984-04-25 1985-11-11 Matsushita Electric Ind Co Ltd 窓用空気調和機
JPS60226641A (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
US20100218549A1 (en) 2010-09-02
JP2009085474A (ja) 2009-04-23
CN101809374B (zh) 2013-03-20
JP4325714B2 (ja) 2009-09-02
US8549874B2 (en) 2013-10-08
CN101809374A (zh) 2010-08-18

Similar Documents

Publication Publication Date Title
WO2009040997A1 (ja) 冷凍装置
PH12020550919A1 (en) Refrigeration cycle apparatus
WO2009001535A1 (ja) 冷凍サイクル装置
EP2447622A3 (en) Heat pump type water heating apparatus
EP2645017A3 (en) Refrigeration cycle apparatus and outdoor heat source unit
EP2310770A4 (en) HEAT PUMP WITH MICRO-CHANNEL HEAT EXCHANGES AS OUTSIDE AND HEATING HEAT EXCHANGER
EP2390588A3 (en) Hot water supply device associated with heat pump
WO2011008371A3 (en) Motor cooling applications
EP2381180A3 (en) Heat pump type hot water supply apparatus
WO2012161457A3 (ko) 히트 펌프 시스템
EP1521046A3 (en) Refrigerant circuit and heat pump type hot water supply apparatus
WO2008146709A1 (ja) 冷凍サイクル装置
MX2008011682A (es) Sistema de refrigeracion de placas frias optimizado para eficiencia de energia.
CN104321600A (zh) 使用散热器冷却耗能电子设备的系统和方法
EP1580498A3 (en) Refrigerant cycle apparatus
EP2354731A3 (en) Refrigerator having ice making compartment
GB2418726B (en) Hot water system
EP3112769A3 (en) Outdoor unit of air conditioner and control device for the outdoor unit
TW200718910A (en) Refrigeration apparatus
EP2012077A3 (en) Distributed refrigeration system with optional storage module and controller
SE0502008L (sv) Luftkonditioneringsanordning
CL2008000871A1 (es) Procedimiento para proveer refrigeracion a proceso de licuefaccion de gas natural que comprende dirigir circuito enfriador que contiene composicion refrigerante a traves de un intercambiador de calor, controlando contianuamente la composicion refrige
ATE550614T1 (de) Wärmepumpenvorrichtung
TW200643351A (en) Refrigeration device
WO2008102748A1 (ja) 冷凍装置

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880108670.8

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08833859

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 12680417

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08833859

Country of ref document: EP

Kind code of ref document: A1