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
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—Component parts or details not otherwise provided for in this subclass
    • 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 Articles (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (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 (da)
EP (1) EP0969257B1 (da)
JP (1) JP3192130B2 (da)
AT (1) ATE288062T1 (da)
DE (1) DE69923382T2 (da)
DK (1) DK0969257T3 (da)
ES (1) ES2237887T3 (da)

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US6446446B1 (en) * 2001-09-07 2002-09-10 Advanced Thermal Sciences Corp. Efficient cooling system and method
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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
EP1597526A2 (en) * 2003-02-28 2005-11-23 VAI Holdings LLC Refrigeration system having an integrated bypass system
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
ATE464516T1 (de) * 2003-07-18 2010-04-15 Star Refrigeration Verbesserte überkritische kältekreislaufanlage
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
US8661846B2 (en) * 2005-05-31 2014-03-04 Carrier Corporation Restriction in vapor injection line
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
US20080223057A1 (en) * 2005-10-26 2008-09-18 Alexander Lifson Refrigerant System with Pulse Width Modulated Components and Variable Speed Compressor
CN101336357A (zh) * 2006-01-27 2008-12-31 开利公司 进入蒸发器入口的制冷剂系统缷载旁路
WO2008024110A1 (en) * 2006-08-22 2008-02-28 Carrier Corporation Improved oil return in refrigerant system
US8316657B2 (en) * 2007-02-28 2012-11-27 Carrier Corporation Refrigerant system and control method
CN101688725B (zh) * 2007-04-24 2013-03-27 开利公司 带有容量控制的跨临界制冷剂蒸汽压缩系统
EP2147264B1 (en) * 2007-04-24 2019-01-16 Carrier Corporation Refrigerant vapor compression system
WO2008130359A1 (en) 2007-04-24 2008-10-30 Carrier Corporation Refrigerant vapor compression system with dual economizer circuits
JP2010526985A (ja) * 2007-05-14 2010-08-05 キャリア コーポレイション フラッシュタンクエコノマイザを備えた冷媒蒸気圧縮システム
WO2009041959A1 (en) * 2007-09-24 2009-04-02 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
CN102047048B (zh) * 2008-06-05 2012-11-28 三菱电机株式会社 冷冻循环装置
EP2379959B1 (en) * 2008-12-29 2019-02-06 Carrier Corporation Truck trailer refrigeration system
US9677788B2 (en) * 2009-06-12 2017-06-13 Carrier Corporation Refrigerant system with multiple load modes
DK2452073T3 (da) 2009-07-06 2019-06-03 Carrier Corp Bypass-aflastningsventil til kompressorkapacitetsstyring
EP2491318B1 (en) * 2009-10-23 2018-05-16 Carrier Corporation Parameter control in transport refrigeration system and methods for same
DK2504641T3 (da) * 2009-11-25 2019-02-25 Carrier Corp Beskyttelse mod lavt sugetryk i kølende dampkompressionssystem
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
CN103717981B (zh) * 2011-07-26 2016-08-17 开利公司 用于制冷系统的温度控制逻辑
DE102014005394A1 (de) * 2013-09-19 2015-03-19 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
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US10371426B2 (en) * 2014-04-01 2019-08-06 Emerson Climate Technologies, Inc. System and method of controlling a variable-capacity compressor
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CN105091464A (zh) * 2015-08-18 2015-11-25 合肥华凌股份有限公司 冰箱制冷系统
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Also Published As

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

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