DK0969257T3 - Kölet beholder og fremgangsmåde til optimering af temperatursænkningen i beholderen - Google Patents

Kölet beholder og fremgangsmåde til optimering af temperatursænkningen i beholderen

Info

Publication number
DK0969257T3
DK0969257T3 DK99304431T DK99304431T DK0969257T3 DK 0969257 T3 DK0969257 T3 DK 0969257T3 DK 99304431 T DK99304431 T DK 99304431T DK 99304431 T DK99304431 T DK 99304431T DK 0969257 T3 DK0969257 T3 DK 0969257T3
Authority
DK
Denmark
Prior art keywords
container
refrigeration system
optimizing
temperature reduction
chilled
Prior art date
Application number
DK99304431T
Other languages
Danish (da)
English (en)
Inventor
Boris Karpman
Alexander Lifson
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Application granted granted Critical
Publication of DK0969257T3 publication Critical patent/DK0969257T3/da

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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/003—Arrangement or mounting of control or safety devices for movable 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/13—Economisers
    • 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
    • F25B2600/2509—Economiser valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Articles (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
DK99304431T 1998-07-02 1999-06-08 Kölet beholder og fremgangsmåde til optimering af temperatursænkningen i beholderen DK0969257T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/108,787 US6058729A (en) 1998-07-02 1998-07-02 Method of optimizing cooling capacity, energy efficiency and reliability of a refrigeration system during temperature pull down

Publications (1)

Publication Number Publication Date
DK0969257T3 true DK0969257T3 (da) 2005-06-06

Family

ID=22324040

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99304431T DK0969257T3 (da) 1998-07-02 1999-06-08 Kölet beholder og fremgangsmåde til optimering af temperatursænkningen i beholderen

Country Status (7)

Country Link
US (1) US6058729A (ja)
EP (1) EP0969257B1 (ja)
JP (1) JP3192130B2 (ja)
AT (1) ATE288062T1 (ja)
DE (1) DE69923382T2 (ja)
DK (1) DK0969257T3 (ja)
ES (1) ES2237887T3 (ja)

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US6446446B1 (en) * 2001-09-07 2002-09-10 Advanced Thermal Sciences Corp. Efficient cooling system and method
JP2003083621A (ja) * 2001-09-12 2003-03-19 Mitsubishi Heavy Ind Ltd 海上レフユニット
US6474087B1 (en) * 2001-10-03 2002-11-05 Carrier Corporation Method and apparatus for the control of economizer circuit flow for optimum performance
US6694750B1 (en) * 2002-08-21 2004-02-24 Carrier Corporation Refrigeration system employing multiple economizer circuits
KR100764926B1 (ko) * 2003-02-28 2007-10-09 바이 홀딩스, 엘엘씨 일체형 바이패스 시스템을 구비한 냉동 시스템
US6955059B2 (en) * 2003-03-14 2005-10-18 Carrier Corporation Vapor compression system
US6938438B2 (en) * 2003-04-21 2005-09-06 Carrier Corporation Vapor compression system with bypass/economizer circuits
US7424807B2 (en) * 2003-06-11 2008-09-16 Carrier Corporation Supercritical pressure regulation of economized refrigeration system by use of an interstage accumulator
US6820434B1 (en) * 2003-07-14 2004-11-23 Carrier Corporation Refrigerant compression system with selective subcooling
EP1498667B1 (en) * 2003-07-18 2010-04-14 Star Refrigeration Ltd. Improved transcritical refrigeration cycle
US6883341B1 (en) * 2003-11-10 2005-04-26 Carrier Corporation Compressor with unloader valve between economizer line and evaporator inlet
US7997091B2 (en) * 2004-04-22 2011-08-16 Carrier Corporation Control scheme for multiple operating parameters in economized refrigerant system
US6973797B2 (en) * 2004-05-10 2005-12-13 York International Corporation Capacity control for economizer refrigeration systems
US7104076B2 (en) * 2004-06-24 2006-09-12 Carrier Corporation Lubricant return schemes for use in refrigerant cycle
US7114349B2 (en) * 2004-12-10 2006-10-03 Carrier Corporation Refrigerant system with common economizer and liquid-suction heat exchanger
WO2006118573A1 (en) * 2005-05-04 2006-11-09 Carrier Corporation Refrigerant system with variable speed scroll compressor and economizer circuit
CN101443600B (zh) * 2005-05-31 2010-11-03 开利公司 制冷剂系统及其运行制冷剂系统的方法
JP3864989B1 (ja) * 2005-07-29 2007-01-10 ダイキン工業株式会社 冷凍装置
CN100400982C (zh) * 2005-08-19 2008-07-09 孙文哲 一种蒸气压缩式制冷经济器系统
US8079229B2 (en) * 2005-10-18 2011-12-20 Carrier Corporation Economized refrigerant vapor compression system for water heating
CN101297168A (zh) * 2005-10-26 2008-10-29 开利公司 具有受脉宽调制的部件和可变速压缩机的制冷系统
EP1977175B1 (en) * 2006-01-27 2016-09-28 Carrier Corporation Refrigerant system unloading by-pass into evaporator inlet
WO2008024110A1 (en) * 2006-08-22 2008-02-28 Carrier Corporation Improved oil return in refrigerant system
EP2126485B1 (en) * 2007-02-28 2017-11-22 Carrier Corporation Refrigerant system and control method
US8561425B2 (en) 2007-04-24 2013-10-22 Carrier Corporation Refrigerant vapor compression system with dual economizer circuits
WO2008130358A1 (en) * 2007-04-24 2008-10-30 Carrier Corporation Transcritical refrigerant vapor compression system with charge management
WO2008130357A1 (en) * 2007-04-24 2008-10-30 Carrier Corporation Refrigerant vapor compression system and method of transcritical operation
US8671703B2 (en) * 2007-05-14 2014-03-18 Carrier Corporation Refrigerant vapor compression system with flash tank economizer
EP2203693B1 (en) * 2007-09-24 2019-10-30 Carrier Corporation Refrigerant system with bypass line and dedicated economized flow compression chamber
WO2009041942A1 (en) * 2007-09-26 2009-04-02 Carrier Corporation Refrigerant vapor compression system operating at or near zero load
JP2011503504A (ja) * 2007-11-09 2011-01-27 キャリア コーポレイション 輸送用冷凍システムおよびその作動方法
US8769983B2 (en) * 2008-06-05 2014-07-08 Mitsubishi Electric Corporation Refrigeration cycle apparatus
EP2379959B1 (en) 2008-12-29 2019-02-06 Carrier Corporation Truck trailer refrigeration system
CN102460036A (zh) * 2009-06-12 2012-05-16 开利公司 具有多负载模式的制冷剂系统
SG177507A1 (en) 2009-07-06 2012-02-28 Carrier Corp Bypass unloader valve for compressor capacity control
EP2491318B1 (en) * 2009-10-23 2018-05-16 Carrier Corporation Parameter control in transport refrigeration system and methods for same
US9335079B2 (en) * 2009-11-25 2016-05-10 Carrier Corporation Low suction pressure protection for refrigerant vapor compression system
US10107536B2 (en) 2009-12-18 2018-10-23 Carrier Corporation Transport refrigeration system and methods for same to address dynamic conditions
EP2572150B1 (en) 2010-05-19 2018-04-25 Carrier Corporation Method of operating a refrigeration system for a mobile cargo container
WO2012173934A1 (en) * 2011-06-14 2012-12-20 Rocky Research Cooling system with increased efficiency
EP2737265B1 (en) * 2011-07-26 2018-01-10 Carrier Corporation Temperature control logic for refrigeration system
DE102014005394A1 (de) * 2013-09-19 2015-03-19 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
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Also Published As

Publication number Publication date
ES2237887T3 (es) 2005-08-01
JP3192130B2 (ja) 2001-07-23
ATE288062T1 (de) 2005-02-15
EP0969257A3 (en) 2000-11-29
EP0969257A2 (en) 2000-01-05
DE69923382D1 (de) 2005-03-03
DE69923382T2 (de) 2005-12-22
JP2000081265A (ja) 2000-03-21
EP0969257B1 (en) 2005-01-26
US6058729A (en) 2000-05-09

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