DK1144923T3 - Dampkompressionskölesystem og fremgangsmåde - Google Patents

Dampkompressionskölesystem og fremgangsmåde

Info

Publication number
DK1144923T3
DK1144923T3 DK00903225T DK00903225T DK1144923T3 DK 1144923 T3 DK1144923 T3 DK 1144923T3 DK 00903225 T DK00903225 T DK 00903225T DK 00903225 T DK00903225 T DK 00903225T DK 1144923 T3 DK1144923 T3 DK 1144923T3
Authority
DK
Denmark
Prior art keywords
evaporator
compressor
heat transfer
transfer fluid
multifunctional valve
Prior art date
Application number
DK00903225T
Other languages
English (en)
Inventor
David A Wightman
Original Assignee
Xdx Technology Llc
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 Xdx Technology Llc filed Critical Xdx Technology Llc
Priority claimed from PCT/US2000/000622 external-priority patent/WO2000042364A1/en
Application granted granted Critical
Publication of DK1144923T3 publication Critical patent/DK1144923T3/da

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B47/00Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/006Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00Fluid-circulation arrangements
    • F25B41/20Disposition of valves, e.g. of on-off valves or flow control valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00Evaporators; Condensers
    • F25B39/02Evaporators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00Details of evaporators; Details of condensers
    • F25B2339/02Details of evaporators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00Problems to be solved
    • F25B2500/01Geometry problems, e.g. for reducing size

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Defrosting Systems (AREA)
DK00903225T 1999-01-12 2000-01-10 Dampkompressionskölesystem og fremgangsmåde DK1144923T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/228,696 US6314747B1 (en) 1999-01-12 1999-01-12 Vapor compression system and method
US09/443,071 US6644052B1 (en) 1999-01-12 1999-11-18 Vapor compression system and method
PCT/US2000/000622 WO2000042364A1 (en) 1999-01-12 2000-01-10 Vapor compression system and method

Publications (1)

Publication Number Publication Date
DK1144923T3 true DK1144923T3 (da) 2008-11-24

Family

ID=22858221

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00903225T DK1144923T3 (da) 1999-01-12 2000-01-10 Dampkompressionskölesystem og fremgangsmåde

Country Status (8)

Country Link
US (3) US6314747B1 (da)
JP (1) JP2010249493A (da)
KR (1) KR100825522B1 (da)
AT (1) ATE402380T1 (da)
DE (1) DE60039580D1 (da)
DK (1) DK1144923T3 (da)
ES (1) ES2308969T3 (da)
HK (1) HK1044035A1 (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6314747B1 (en) * 1999-01-12 2001-11-13 Xdx, Llc Vapor compression system and method
IL144128A0 (en) 1999-01-12 2002-05-23 Xdx Llc Vapor compression system and method
KR100411930B1 (en) * 2002-06-17 2003-12-18 Human Meditek Co Ltd Plasma sterilizing apparatus with dehumidifier
DE10258618B3 (de) * 2002-12-16 2004-06-24 Daimlerchrysler Ag Klimaanlage, insbesondere für Kraftfahrzeuge
SE526649C2 (sv) * 2004-08-12 2005-10-18 Peter Blomkvist Värmepump
US7845185B2 (en) 2004-12-29 2010-12-07 York International Corporation Method and apparatus for dehumidification
US20060083627A1 (en) * 2004-10-19 2006-04-20 Manole Dan M Vapor compression system including a swiveling compressor
CN101965492B (zh) 2008-05-15 2015-02-25 Xdx创新制冷有限公司 减少除霜的浪涌式蒸汽压缩传热系统
US8763419B2 (en) * 2009-04-16 2014-07-01 Fujikoki Corporation Motor-operated valve and refrigeration cycle using the same
AU2011258052B2 (en) 2010-05-27 2016-06-16 XDX Global, LLC Surged heat pump systems
DE102012102041B4 (de) * 2012-03-09 2019-04-18 Audi Ag Vorrichtung und Verfahren zur Vereisungsvermeidungsregelung für Wärmepumpenverdampfer
KR101962129B1 (ko) * 2012-06-22 2019-07-17 엘지전자 주식회사 냉장고
US10955164B2 (en) 2016-07-14 2021-03-23 Ademco Inc. Dehumidification control system
CN106218360A (zh) * 2016-08-24 2016-12-14 常州市武进南夏墅苏南锻造有限公司 蒸汽压缩制冷循环装置

Family Cites Families (183)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1907885A (en) 1927-06-07 1933-05-09 John J Shively Refrigeration system and method
US2084755A (en) 1935-05-03 1937-06-22 Carrier Corp Refrigerant distributor
US2164761A (en) 1935-07-30 1939-07-04 Carrier Corp Refrigerating apparatus and method
US2323408A (en) 1935-11-18 1943-07-06 Honeywell Regulator Co Air conditioning system
US2112039A (en) 1936-05-05 1938-03-22 Gen Electric Air conditioning system
US2200118A (en) 1936-10-15 1940-05-07 Honeywell Regulator Co Air conditioning system
US2126364A (en) 1937-07-14 1938-08-09 Young Radiator Co Evaporator distributor head
US2229940A (en) 1939-12-28 1941-01-28 Gen Electric Refrigerant distributor for cooling units
US2471448A (en) 1941-03-18 1949-05-31 Int Standard Electric Corp Built-in heat exchanger in expansion valve structure
US2571625A (en) 1943-12-14 1951-10-16 George E Seldon Thermal and auxiliary valve combination
US2520191A (en) 1944-06-16 1950-08-29 Automatic Products Co Refrigerant expansion valve
US2467519A (en) 1945-01-05 1949-04-19 Borghesan Henri Heating and cooling plant
US2539062A (en) 1945-04-05 1951-01-23 Dctroit Lubricator Company Thermostatic expansion valve
US2596036A (en) 1945-05-12 1952-05-06 Alco Valve Co Hot-gas valve
US2547070A (en) 1947-03-26 1951-04-03 A P Controls Corp Thermostatic expansion valve
US2511565A (en) 1948-03-03 1950-06-13 Detroit Lubricator Co Refrigeration expansion valve
US2707868A (en) 1951-06-29 1955-05-10 Goodman William Refrigerating system, including a mixing valve
US2755025A (en) 1952-04-18 1956-07-17 Gen Motors Corp Refrigeration expansion valve apparatus
US2771092A (en) 1953-01-23 1956-11-20 Alco Valve Co Multi-outlet expansion valve
US2944411A (en) 1955-06-10 1960-07-12 Carrier Corp Refrigeration system control
US2856759A (en) 1955-09-26 1958-10-21 Gen Motors Corp Refrigerating evaporative apparatus
US2922292A (en) 1956-05-03 1960-01-26 Sporlan Valve Co Valve assembly for a refrigeration system
US3007681A (en) 1957-10-04 1961-11-07 John D Keller Recuperators
US2960845A (en) 1958-01-31 1960-11-22 Sporlan Valve Co Refrigerant control for systems with variable head pressure
US3060699A (en) * 1959-10-01 1962-10-30 Alco Valve Co Condenser pressure regulating system
US3014351A (en) * 1960-03-16 1961-12-26 Sporlan Valve Co Refrigeration system and control
US3150498A (en) 1962-03-08 1964-09-29 Ray Winther Company Method and apparatus for defrosting refrigeration systems
US3194499A (en) 1962-08-23 1965-07-13 American Radiator & Standard Thermostatic refrigerant expansion valve
US3138007A (en) 1962-09-10 1964-06-23 Hussmann Refrigerator Co Hot gas defrosting system
US3257822A (en) 1964-09-04 1966-06-28 Gen Electric Air conditioning apparatus for cooling or dehumidifying operation
US3316731A (en) 1965-03-01 1967-05-02 Lester K Quick Temperature responsive modulating control valve for a refrigeration system
US3343375A (en) 1965-06-23 1967-09-26 Lester K Quick Latent heat refrigeration defrosting system
US3402566A (en) 1966-04-04 1968-09-24 Sporlan Valve Co Regulating valve for refrigeration systems
US3392542A (en) 1966-10-14 1968-07-16 Larkin Coils Inc Hot gas defrostable refrigeration system
US3427819A (en) 1966-12-22 1969-02-18 Pet Inc High side defrost and head pressure controls for refrigeration systems
US3464226A (en) 1968-02-05 1969-09-02 Kramer Trenton Co Regenerative refrigeration system with means for controlling compressor discharge
US3967782A (en) 1968-06-03 1976-07-06 Gulf & Western Metals Forming Company Refrigeration expansion valve
US3520147A (en) 1968-07-10 1970-07-14 Whirlpool Co Control circuit
US3638447A (en) 1968-09-27 1972-02-01 Hitachi Ltd Refrigerator with capillary control means
US3792594A (en) 1969-09-17 1974-02-19 Kramer Trenton Co Suction line accumulator
US3683637A (en) 1969-10-06 1972-08-15 Hitachi Ltd Flow control valve
US3727423A (en) 1969-12-29 1973-04-17 Evans Mfg Co Jackes Temperature responsive capacity control device
US3638444A (en) 1970-02-12 1972-02-01 Gulf & Western Metals Forming Hot gas refrigeration defrost structure and method
US3633378A (en) 1970-07-15 1972-01-11 Streater Ind Inc Hot gas defrosting system
US3631686A (en) 1970-07-23 1972-01-04 Itt Multizone air-conditioning system with reheat
US4398396A (en) 1970-07-29 1983-08-16 Schmerzler Lawrence J Motor-driven, expander-compressor transducer
US3822562A (en) 1971-04-28 1974-07-09 M Crosby Refrigeration apparatus, including defrosting means
US3708998A (en) 1971-08-05 1973-01-09 Gen Motors Corp Automatic expansion valve, in line, non-piloted
US3785163A (en) 1971-09-13 1974-01-15 Watsco Inc Refrigerant charging means and method
US3948060A (en) 1972-05-24 1976-04-06 Andre Jean Gaspard Air conditioning system particularly for producing refrigerated air
US3798920A (en) 1972-11-02 1974-03-26 Carrier Corp Air conditioning system with provision for reheating
US3866427A (en) 1973-06-28 1975-02-18 Allied Chem Refrigeration system
DE2333158A1 (de) 1973-06-29 1975-01-16 Bosch Siemens Hausgeraete Kuehlgeraet, insbesondere konvektiv durch luftumwaelzung gekuehlter no-frostkuehlschrank
DK141670C (da) * 1973-08-13 1980-10-20 Danfoss As Termostatisk ekspansionsventil til koeleanlaeg
SE416347B (sv) 1973-12-04 1980-12-15 Knut Bergdahl Sett och anordning for avfrostning av vermevexlare
US3934424A (en) 1973-12-07 1976-01-27 Enserch Corporation Refrigerant expander compressor
US3967466A (en) 1974-05-01 1976-07-06 The Rovac Corporation Air conditioning system having super-saturation for reduced driving requirement
US3921413A (en) 1974-11-13 1975-11-25 American Air Filter Co Air conditioning unit with reheat
DE2458981C2 (de) 1974-12-13 1985-04-18 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Kühlmöbel, insbesondere No-Frost Kühlschrank
US3965693A (en) 1975-05-02 1976-06-29 General Motors Corporation Modulated throttling valve
US4003798A (en) 1975-06-13 1977-01-18 Mccord James W Vapor generating and recovering apparatus
US4151722A (en) 1975-08-04 1979-05-01 Emhart Industries, Inc. Automatic defrost control for refrigeration systems
US4003729A (en) 1975-11-17 1977-01-18 Carrier Corporation Air conditioning system having improved dehumidification capabilities
US4167102A (en) 1975-12-24 1979-09-11 Emhart Industries, Inc. Refrigeration system utilizing saturated gaseous refrigerant for defrost purposes
DE2603682C3 (de) 1976-01-31 1978-07-13 Danfoss A/S, Nordborg (Daenemark) Ventilanordnung für Kälteanlagen
US4122688A (en) 1976-07-30 1978-10-31 Hitachi, Ltd. Refrigerating system
US4136528A (en) * 1977-01-13 1979-01-30 Mcquay-Perfex Inc. Refrigeration system subcooling control
GB1595616A (en) 1977-01-21 1981-08-12 Hitachi Ltd Air conditioning system
US4103508A (en) 1977-02-04 1978-08-01 Apple Hugh C Method and apparatus for conditioning air
NL7701242A (nl) 1977-02-07 1978-08-09 Philips Nv Inrichting voor het verwijderen van vocht uit een ruimte.
US4270362A (en) 1977-04-29 1981-06-02 Liebert Corporation Control system for an air conditioning system having supplementary, ambient derived cooling
US4122686A (en) 1977-06-03 1978-10-31 Gulf & Western Manufacturing Company Method and apparatus for defrosting a refrigeration system
US4207749A (en) 1977-08-29 1980-06-17 Carrier Corporation Thermal economized refrigeration system
US4176525A (en) * 1977-12-21 1979-12-04 Wylain, Inc. Combined environmental and refrigeration system
US4193270A (en) 1978-02-27 1980-03-18 Scott Jack D Refrigeration system with compressor load transfer means
US4184341A (en) 1978-04-03 1980-01-22 Pet Incorporated Suction pressure control system
US4182133A (en) 1978-08-02 1980-01-08 Carrier Corporation Humidity control for a refrigeration system
US4235079A (en) 1978-12-29 1980-11-25 Masser Paul S Vapor compression refrigeration and heat pump apparatus
US4290480A (en) 1979-03-08 1981-09-22 Alfred Sulkowski Environmental control system
US4302945A (en) 1979-09-13 1981-12-01 Carrier Corporation Method for defrosting a refrigeration system
SE418829B (sv) 1979-11-12 1981-06-29 Volvo Ab Anordning vid luftkonditioneringsaggregat for motorfordon
US4285205A (en) 1979-12-20 1981-08-25 Martin Leonard I Refrigerant sub-cooling
US4328682A (en) 1980-05-19 1982-05-11 Emhart Industries, Inc. Head pressure control including means for sensing condition of refrigerant
US4451273A (en) 1981-08-25 1984-05-29 Cheng Chen Yen Distillative freezing process for separating volatile mixtures and apparatuses for use therein
US4493364A (en) 1981-11-30 1985-01-15 Institute Of Gas Technology Frost control for space conditioning
US4660385A (en) 1981-11-30 1987-04-28 Institute Of Gas Technology Frost control for space conditioning
US4596123A (en) 1982-02-25 1986-06-24 Cooperman Curtis L Frost-resistant year-round heat pump
US4583582A (en) 1982-04-09 1986-04-22 The Charles Stark Draper Laboratory, Inc. Heat exchanger system
US4430866A (en) 1982-09-07 1984-02-14 Emhart Industries, Inc. Pressure control means for refrigeration systems of the energy conservation type
DE3327179A1 (de) 1983-07-28 1985-02-07 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Verdampfer
US4485642A (en) 1983-10-03 1984-12-04 Carrier Corporation Adjustable heat exchanger air bypass for humidity control
US4947655A (en) 1984-01-11 1990-08-14 Copeland Corporation Refrigeration system
JPS61134545A (ja) 1984-12-01 1986-06-21 株式会社東芝 冷凍サイクル装置
US4606198A (en) 1985-02-22 1986-08-19 Liebert Corporation Parallel expansion valve system for energy efficient air conditioning system
JPS6216359A (ja) * 1985-07-12 1987-01-24 大日本印刷株式会社 外包された雑誌、冊子及びその外包方法
US4621505A (en) 1985-08-01 1986-11-11 Hussmann Corporation Flow-through surge receiver
US4633681A (en) 1985-08-19 1987-01-06 Webber Robert C Refrigerant expansion device
US4888957A (en) 1985-09-18 1989-12-26 Rheem Manufacturing Company System and method for refrigeration and heating
US4779425A (en) 1986-05-14 1988-10-25 Sanden Corporation Refrigerating apparatus
US4938032A (en) 1986-07-16 1990-07-03 Mudford Graeme C Air-conditioning system
AU597757B2 (en) 1986-11-24 1990-06-07 Luminis Pty Limited Air conditioner and method of dehumidifier control
JPH0762550B2 (ja) 1986-12-26 1995-07-05 株式会社東芝 空気調和機
US4848100A (en) 1987-01-27 1989-07-18 Eaton Corporation Controlling refrigeration
US4742694A (en) 1987-04-17 1988-05-10 Nippondenso Co., Ltd. Refrigerant apparatus
US5168715A (en) * 1987-07-20 1992-12-08 Nippon Telegraph And Telephone Corp. Cooling apparatus and control method thereof
JP2519737B2 (ja) * 1987-07-31 1996-07-31 東京エレクトロン株式会社 プロ−ブカ−ド
US4854130A (en) 1987-09-03 1989-08-08 Hoshizaki Electric Co., Ltd. Refrigerating apparatus
US4852364A (en) 1987-10-23 1989-08-01 Sporlan Valve Company Expansion and check valve combination
JPH01230966A (ja) 1988-03-10 1989-09-14 Fuji Koki Seisakusho:Kk 冷凍システムの制御方法及び温度膨脹弁
CA1322858C (en) 1988-08-17 1993-10-12 Masaki Nakao Cooling apparatus and control method therefor
US5195331A (en) 1988-12-09 1993-03-23 Bernard Zimmern Method of using a thermal expansion valve device, evaporator and flow control means assembly and refrigerating machine
US4955205A (en) 1989-01-27 1990-09-11 Gas Research Institute Method of conditioning building air
GB8908338D0 (en) 1989-04-13 1989-06-01 Motor Panels Coventry Ltd Control systems for automotive air conditioning systems
JP2865707B2 (ja) 1989-06-14 1999-03-08 株式会社日立製作所 冷凍装置
EP0411172B1 (de) 1989-07-31 1993-01-20 KKW Kulmbacher Klimageräte-Werk GmbH Kühleinrichtung für mehrere Kühlmittelkreisläufe
US5058388A (en) 1989-08-30 1991-10-22 Allan Shaw Method and means of air conditioning
US4955207A (en) 1989-09-26 1990-09-11 Mink Clark B Combination hot water heater-refrigeration assembly
US4984433A (en) 1989-09-26 1991-01-15 Worthington Donald J Air conditioning apparatus having variable sensible heat ratio
JP2713472B2 (ja) * 1989-09-27 1998-02-16 松下冷機株式会社 多室冷暖房装置
US5107906A (en) 1989-10-02 1992-04-28 Swenson Paul F System for fast-filling compressed natural gas powered vehicles
US5070707A (en) * 1989-10-06 1991-12-10 H. A. Phillips & Co. Shockless system and hot gas valve for refrigeration and air conditioning
DE4010770C1 (da) 1990-04-04 1991-11-21 Danfoss A/S, Nordborg, Dk
US5050393A (en) 1990-05-23 1991-09-24 Inter-City Products Corporation (U.S.A.) Refrigeration system with saturation sensor
US5305610A (en) 1990-08-28 1994-04-26 Air Products And Chemicals, Inc. Process and apparatus for producing nitrogen and oxygen
US5062276A (en) 1990-09-20 1991-11-05 Electric Power Research Institute, Inc. Humidity control for variable speed air conditioner
US5129234A (en) 1991-01-14 1992-07-14 Lennox Industries Inc. Humidity control for regulating compressor speed
US5065591A (en) 1991-01-28 1991-11-19 Carrier Corporation Refrigeration temperature control system
KR930003925B1 (ko) 1991-02-25 1993-05-15 삼성전자 주식회사 분리형 에어 컨디셔너의 자동제어방법
US5509272A (en) 1991-03-08 1996-04-23 Hyde; Robert E. Apparatus for dehumidifying air in an air-conditioned environment with climate control system
US5251459A (en) 1991-05-28 1993-10-12 Emerson Electric Co. Thermal expansion valve with internal by-pass and check valve
JP3237187B2 (ja) * 1991-06-24 2001-12-10 株式会社デンソー 空調装置
JPH0518630A (ja) 1991-07-10 1993-01-26 Toshiba Corp 空気調和機
US5181552A (en) 1991-11-12 1993-01-26 Eiermann Kenneth L Method and apparatus for latent heat extraction
US5249433A (en) 1992-03-12 1993-10-05 Niagara Blower Company Method and apparatus for providing refrigerated air
US5203175A (en) 1992-04-20 1993-04-20 Rite-Hite Corporation Frost control system
US5253482A (en) 1992-06-26 1993-10-19 Edi Murway Heat pump control system
US5303561A (en) 1992-10-14 1994-04-19 Copeland Corporation Control system for heat pump having humidity responsive variable speed fan
US5231847A (en) 1992-08-14 1993-08-03 Whirlpool Corporation Multi-temperature evaporator refrigerator system with variable speed compressor
US5423480A (en) 1992-12-18 1995-06-13 Sporlan Valve Company Dual capacity thermal expansion valve
US5440894A (en) 1993-05-05 1995-08-15 Hussmann Corporation Strategic modular commercial refrigeration
US5309725A (en) 1993-07-06 1994-05-10 Cayce James L System and method for high-efficiency air cooling and dehumidification
JP2951169B2 (ja) * 1993-09-08 1999-09-20 三洋電機株式会社 ショーケース等の制御装置
US5408835A (en) 1993-12-16 1995-04-25 Anderson; J. Hilbert Apparatus and method for preventing ice from forming on a refrigeration system
US5544809A (en) 1993-12-28 1996-08-13 Senercomm, Inc. Hvac control system and method
EP0670460B1 (en) 1994-03-03 1999-06-16 Denso Corporation Refrigerating apparatus
JPH07332806A (ja) 1994-04-12 1995-12-22 Nippondenso Co Ltd 冷凍装置
US5520004A (en) 1994-06-28 1996-05-28 Jones, Iii; Robert H. Apparatus and methods for cryogenic treatment of materials
JP3635715B2 (ja) 1994-10-07 2005-04-06 株式会社デンソー 冷房装置用蒸発器
DE4438917C2 (de) 1994-11-03 1998-01-29 Danfoss As Verfahren zum Abtauen eines Kältesystems und Steuergerät zur Durchführung dieses Verfahrens
JP3209868B2 (ja) 1994-11-17 2001-09-17 株式会社不二工機 膨張弁
US5622055A (en) 1995-03-22 1997-04-22 Martin Marietta Energy Systems, Inc. Liquid over-feeding refrigeration system and method with integrated accumulator-expander-heat exchanger
JP3373326B2 (ja) 1995-04-17 2003-02-04 サンデン株式会社 車両用空気調和装置
US5692387A (en) 1995-04-28 1997-12-02 Altech Controls Corporation Liquid cooling of discharge gas
US5586441A (en) 1995-05-09 1996-12-24 Russell A Division Of Ardco, Inc. Heat pipe defrost of evaporator drain
US5694782A (en) 1995-06-06 1997-12-09 Alsenz; Richard H. Reverse flow defrost apparatus and method
US5598715A (en) 1995-06-07 1997-02-04 Edmisten; John H. Central air handling and conditioning apparatus including by-pass dehumidifier
US5678417A (en) 1995-06-28 1997-10-21 Kabushiki Kaisha Toshiba Air conditioning apparatus having dehumidifying operation function
US5887651A (en) 1995-07-21 1999-03-30 Honeywell Inc. Reheat system for reducing excessive humidity in a controlled space
US5622057A (en) 1995-08-30 1997-04-22 Carrier Corporation High latent refrigerant control circuit for air conditioning system
US5634355A (en) 1995-08-31 1997-06-03 Praxair Technology, Inc. Cryogenic system for recovery of volatile compounds
US5651258A (en) 1995-10-27 1997-07-29 Heat Controller, Inc. Air conditioning apparatus having subcooling and hot vapor reheat and associated methods
KR100393776B1 (ko) 1995-11-14 2003-10-11 엘지전자 주식회사 두개의증발기를가지는냉동사이클장치
US5689962A (en) 1996-05-24 1997-11-25 Store Heat And Produce Energy, Inc. Heat pump systems and methods incorporating subcoolers for conditioning air
US5706665A (en) 1996-06-04 1998-01-13 Super S.E.E.R. Systems Inc. Refrigeration system
JPH1016542A (ja) 1996-06-28 1998-01-20 Pacific Ind Co Ltd 膨張機構付レシーバ
JP3794100B2 (ja) 1996-07-01 2006-07-05 株式会社デンソー 電磁弁一体型膨張弁
JPH1019418A (ja) * 1996-07-03 1998-01-23 Toshiba Corp 冷凍冷蔵庫
GB2314915B (en) 1996-07-05 2000-01-26 Jtl Systems Ltd Defrost control method and apparatus
US5839505A (en) 1996-07-26 1998-11-24 Aaon, Inc. Dimpled heat exchange tube
US5743100A (en) 1996-10-04 1998-04-28 American Standard Inc. Method for controlling an air conditioning system for optimum humidity control
US5752390A (en) 1996-10-25 1998-05-19 Hyde; Robert Improvements in vapor-compression refrigeration
FR2756913B1 (fr) * 1996-12-09 1999-02-12 Valeo Climatisation Circuit de fluide refrigerant comprenant une boucle de climatisation et une boucle de rechauffage, en particulier pour vehicule automobile
US5867998A (en) 1997-02-10 1999-02-09 Eil Instruments Inc. Controlling refrigeration
KR19980068338A (ko) 1997-02-18 1998-10-15 김광호 냉매팽창장치
JPH10300321A (ja) * 1997-04-28 1998-11-13 Mitsubishi Electric Corp 冷凍冷蔵庫用冷却装置およびその除霜方法
JPH10311614A (ja) * 1997-05-13 1998-11-24 Fuji Electric Co Ltd 蓄熱式冷却装置
KR100225636B1 (ko) * 1997-05-20 1999-10-15 윤종용 냉난방겸용 공기조화기
US5850968A (en) 1997-07-14 1998-12-22 Jokinen; Teppo K. Air conditioner with selected ranges of relative humidity and temperature
US5842352A (en) 1997-07-25 1998-12-01 Super S.E.E.R. Systems Inc. Refrigeration system with improved liquid sub-cooling
US5987916A (en) 1997-09-19 1999-11-23 Egbert; Mark System for supermarket refrigeration having reduced refrigerant charge
DE19743734C2 (de) 1997-10-02 2000-08-10 Linde Ag Kälteanlage
US6314747B1 (en) * 1999-01-12 2001-11-13 Xdx, Llc Vapor compression system and method
US6155075A (en) 1999-03-18 2000-12-05 Lennox Manufacturing Inc. Evaporator with enhanced refrigerant distribution

Also Published As

Publication number Publication date
US20030126873A1 (en) 2003-07-10
KR100825522B1 (ko) 2008-04-25
HK1044035A1 (zh) 2002-10-04
DE60039580D1 (de) 2008-09-04
ES2308969T3 (es) 2008-12-16
US6644052B1 (en) 2003-11-11
JP2010249493A (ja) 2010-11-04
ATE402380T1 (de) 2008-08-15
US6314747B1 (en) 2001-11-13
KR20010103737A (ko) 2001-11-23

Similar Documents

Publication Publication Date Title
CA2358461A1 (en) Vapor compression system and method
WO2018188269A1 (zh) 一种冷量回收式变容量空气源热泵系统
CN103388905B (zh) 一种蒸发器流量可调节的热泵热水器系统
DK1144923T3 (da) Dampkompressionskölesystem og fremgangsmåde
CN108224774A (zh) 一种具有除霜功能的二氧化碳热泵热水器
CN104697227A (zh) 带深度过冷装置的蒸发冷凝高效螺杆冷水机组
CN108458511A (zh) 一种带热气融霜的直接接触冷凝制冷系统
CN101949585A (zh) 一种双热源喷气增焓热泵热水器
CN101482321B (zh) 超低温热泵热水器
CN107560253A (zh) 一种空气源热泵的节能化霜系统及其控制方法
MXPA02004397A (es) Sistema de compresion por vapor y metodo para controlar condiciones en entornos ambientales.
CN101876496A (zh) 一种双蒸发器直燃型吸收式冷热水机组
CN101694329A (zh) 一种并联式蒸发器双工况热泵冷热水机组
CN206755636U (zh) 一种水循环制冷系统
CN208332736U (zh) 一种带热气融霜的直接接触冷凝制冷系统
CN108759139B (zh) 具有中温蒸发器的一次节流中间不完全冷却的制冷系统
CN103512271B (zh) 带烟气换热器的直燃三用型溴化锂吸收式冷热水机组
CN2816694Y (zh) 即热式空气源热泵热水器
CN110307665A (zh) 直燃型溴化锂吸收式冷水、热泵机组
CN110145914A (zh) 一种引入自然冷源的家用冰箱
CN205807828U (zh) 一种压缩式制冷机冷凝热利用系统
CN204478567U (zh) 带深度过冷装置的蒸发冷凝高效螺杆冷水机组
CN209783028U (zh) 一种多功能一体冷热水机
CN210718209U (zh) 具有除霜功能的热泵系统
CN105526735A (zh) 一种高效的大温升两级节流两级压缩热泵热水机