CN100390474C - 冷冻装置 - Google Patents

冷冻装置 Download PDF

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Publication number
CN100390474C
CN100390474C CNB2005800015843A CN200580001584A CN100390474C CN 100390474 C CN100390474 C CN 100390474C CN B2005800015843 A CNB2005800015843 A CN B2005800015843A CN 200580001584 A CN200580001584 A CN 200580001584A CN 100390474 C CN100390474 C CN 100390474C
Authority
CN
China
Prior art keywords
compressor
running
refrigeration
temperature
unit
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CNB2005800015843A
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English (en)
Chinese (zh)
Other versions
CN1906450A (zh
Inventor
竹上雅章
阪江觉
谷本宪治
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
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
Publication of CN1906450A publication Critical patent/CN1906450A/zh
Application granted granted Critical
Publication of CN100390474C publication Critical patent/CN100390474C/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
    • 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
    • F25B2400/22—Refrigeration systems for supermarkets
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/31—Low ambient temperatures
    • 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
    • F25B2600/01—Timing
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19—Pressures
    • F25B2700/193—Pressures of the compressor
    • F25B2700/1933—Suction pressures
    • 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
CNB2005800015843A 2004-09-13 2005-09-13 冷冻装置 Expired - Fee Related CN100390474C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004265548 2004-09-13
JP265548/2004 2004-09-13

Publications (2)

Publication Number Publication Date
CN1906450A CN1906450A (zh) 2007-01-31
CN100390474C true CN100390474C (zh) 2008-05-28

Family

ID=36060027

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005800015843A Expired - Fee Related CN100390474C (zh) 2004-09-13 2005-09-13 冷冻装置

Country Status (6)

Country Link
US (2) US20070137231A1 (ja)
EP (1) EP1790919A1 (ja)
CN (1) CN100390474C (ja)
AU (1) AU2005283464B2 (ja)
TW (1) TWI272365B (ja)
WO (1) WO2006030776A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103874897A (zh) * 2011-10-07 2014-06-18 丹佛斯公司 协调多个压缩机的运行的方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2005283464B2 (en) * 2004-09-13 2008-02-28 Daikin Industries, Ltd. Refrigeration system
US8826680B2 (en) * 2005-12-28 2014-09-09 Johnson Controls Technology Company Pressure ratio unload logic for a compressor
KR100800002B1 (ko) * 2007-03-15 2008-01-31 엘지전자 주식회사 공기조화시스템
FR2934018B1 (fr) * 2008-07-18 2010-08-20 Valeo Systemes Thermiques Dispositif de commande d'un compresseur a capacite fixe
EP2623901A1 (en) * 2012-02-02 2013-08-07 Danfoss A/S Method of coordinating operation of compressors
JP5310911B1 (ja) * 2012-06-13 2013-10-09 ダイキン工業株式会社 冷凍装置
CN103591742B (zh) * 2012-08-15 2016-01-20 珠海格力电器股份有限公司 冷凝机组开机控制方法、装置及系统
CN103776212B (zh) * 2012-10-25 2015-12-02 珠海格力电器股份有限公司 制冷系统中冷凝机组的控制方法和控制装置
JP2018119777A (ja) * 2017-01-25 2018-08-02 株式会社デンソー 冷凍サイクル装置
CN113418328B (zh) * 2021-05-28 2023-02-03 青岛海尔空调电子有限公司 用于冷藏冷冻机组的控制方法及冷藏冷冻机组
CN113432269A (zh) * 2021-05-28 2021-09-24 青岛海尔空调电子有限公司 冷藏冷冻机组的控制方法及冷藏冷冻机组

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08189709A (ja) * 1995-01-10 1996-07-23 Hitachi Ltd 冷凍装置及びその運転制御方式
JPH10122675A (ja) * 1996-10-15 1998-05-15 Zexel Corp 冷凍サイクル
JP2000292017A (ja) * 1999-04-08 2000-10-20 Mitsubishi Electric Corp ヒートポンプ式冷凍装置
CN1282862A (zh) * 1999-06-07 2001-02-07 三菱重工业株式会社 汽车空调
CN1360190A (zh) * 2000-12-22 2002-07-24 开利公司 具有密封抽吸压力传感器的制冷循环系统的控制方法

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US2796743A (en) * 1954-03-11 1957-06-25 Alden I Mcfarlan Plural stage air conditioning system
US3788093A (en) * 1972-04-21 1974-01-29 Dole Refrigeration Co Hot gas bypass system for a refrigeration system utilizing a plurality of eutectic plates
FR2280041A1 (fr) * 1974-05-31 1976-02-20 Teal Technip Liquefaction Gaz Procede et installation pour le refroidissement d'un melange gazeux
US4033738A (en) * 1976-03-12 1977-07-05 Westinghouse Electric Corporation Heat pump system with multi-stage centrifugal compressors
US4220010A (en) * 1978-12-07 1980-09-02 Honeywell Inc. Loss of refrigerant and/or high discharge temperature protection for heat pumps
US5079929A (en) * 1979-07-31 1992-01-14 Alsenz Richard H Multi-stage refrigeration apparatus and method
US4787211A (en) * 1984-07-30 1988-11-29 Copeland Corporation Refrigeration system
US4621502A (en) * 1985-01-11 1986-11-11 Tyler Refrigeration Corporation Electronic temperature control for refrigeration system
JPS63169445A (ja) * 1987-01-07 1988-07-13 株式会社日立製作所 タンデム形タ−ボ冷凍機の起動装置
US5216892A (en) * 1992-02-19 1993-06-08 Eaton Corporation Compressor clutch cut-out control in an automotive air conditioning system
US5293755A (en) * 1992-12-09 1994-03-15 Thomas Charles V Air conditioning load management control system
KR100361771B1 (ko) * 1998-06-17 2003-03-03 삼성광주전자 주식회사 능력가변왕복동압축기의운전제어방법
KR100670093B1 (ko) * 1998-07-02 2007-01-17 가부시키가이샤 사기노미야세이사쿠쇼 유로전환밸브와 그 전환구동방법，유로전환밸브부착압축기 및 냉동사이클 제어장치
US6301911B1 (en) * 1999-03-26 2001-10-16 Carrier Corporation Compressor operating envelope management
US6460355B1 (en) * 1999-08-31 2002-10-08 Guy T. Trieskey Environmental test chamber fast cool down and heat up system
CN1186576C (zh) * 2000-12-08 2005-01-26 大金工业株式会社 冷冻装置
JP2003139369A (ja) * 2001-11-02 2003-05-14 Toyota Industries Corp 可変容量圧縮機および該可変容量圧縮機を備えた空調装置、可変容量圧縮機における制御方法
US6622500B1 (en) * 2002-05-08 2003-09-23 Delphi Technologies, Inc. Energy-efficient capacity control method for an air conditioning compressor
JP4311983B2 (ja) * 2003-05-30 2009-08-12 三洋電機株式会社 冷却装置
JP2004354017A (ja) * 2003-05-30 2004-12-16 Sanyo Electric Co Ltd 冷却装置
US6962060B2 (en) * 2003-12-10 2005-11-08 Air Products And Chemicals, Inc. Refrigeration compression system with multiple inlet streams
KR100539764B1 (ko) * 2004-05-21 2006-01-12 엘지전자 주식회사 유니터리 공기조화기 및 그의 제어방법
KR100539765B1 (ko) * 2004-05-21 2006-01-12 엘지전자 주식회사 유니터리 공기조화기 및 그의 제어방법
AU2005283464B2 (en) * 2004-09-13 2008-02-28 Daikin Industries, Ltd. Refrigeration system
KR20080022579A (ko) * 2005-07-08 2008-03-11 다이킨 고교 가부시키가이샤 냉동 장치
US7797957B2 (en) * 2006-04-12 2010-09-21 Hussmann Corporation Methods and apparatus for linearized temperature control of commercial refrigeration systems
US8109102B2 (en) * 2007-05-09 2012-02-07 Carrier Corporation Adjustment of compressor operating limits

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08189709A (ja) * 1995-01-10 1996-07-23 Hitachi Ltd 冷凍装置及びその運転制御方式
JPH10122675A (ja) * 1996-10-15 1998-05-15 Zexel Corp 冷凍サイクル
JP2000292017A (ja) * 1999-04-08 2000-10-20 Mitsubishi Electric Corp ヒートポンプ式冷凍装置
CN1282862A (zh) * 1999-06-07 2001-02-07 三菱重工业株式会社 汽车空调
CN1360190A (zh) * 2000-12-22 2002-07-24 开利公司 具有密封抽吸压力传感器的制冷循环系统的控制方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103874897A (zh) * 2011-10-07 2014-06-18 丹佛斯公司 协调多个压缩机的运行的方法
CN103874897B (zh) * 2011-10-07 2016-04-20 丹佛斯公司 协调多个压缩机的运行的方法

Also Published As

Publication number Publication date
CN1906450A (zh) 2007-01-31
TW200619578A (en) 2006-06-16
AU2005283464B2 (en) 2008-02-28
EP1790919A1 (en) 2007-05-30
US20090120113A1 (en) 2009-05-14
AU2005283464A1 (en) 2006-03-23
US20070137231A1 (en) 2007-06-21
TWI272365B (en) 2007-02-01
WO2006030776A1 (ja) 2006-03-23

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080528

Termination date: 20110913