JP2007303792A - 冷凍装置 - Google Patents

冷凍装置 Download PDF

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Publication number
JP2007303792A
JP2007303792A JP2006135257A JP2006135257A JP2007303792A JP 2007303792 A JP2007303792 A JP 2007303792A JP 2006135257 A JP2006135257 A JP 2006135257A JP 2006135257 A JP2006135257 A JP 2006135257A JP 2007303792 A JP2007303792 A JP 2007303792A
Authority
JP
Japan
Prior art keywords
refrigerant
compressor
refrigerant circuit
temperature side
evaporator
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.)
Pending
Application number
JP2006135257A
Other languages
English (en)
Japanese (ja)
Inventor
勝治 ▲たか▼杉
Katsuji Takasugi
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP2006135257A priority Critical patent/JP2007303792A/ja
Priority to PCT/JP2007/059844 priority patent/WO2007132803A1/fr
Priority to EP07743279.7A priority patent/EP2019269A4/fr
Priority to US12/300,703 priority patent/US20090126389A1/en
Priority to KR1020087027847A priority patent/KR20090008342A/ko
Priority to CN200780017411XA priority patent/CN101443601B/zh
Publication of JP2007303792A publication Critical patent/JP2007303792A/ja
Pending legal-status Critical Current

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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
    • 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
    • F25B45/00—Arrangements for charging or discharging refrigerant
    • 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
    • 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
    • F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
    • 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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component
    • 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
    • F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
    • F25B2345/002—Collecting refrigerant from a 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
    • 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
    • F25B2400/16—Receivers
    • F25B2400/161—Receivers 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/26—Problems to be solved characterised by the startup of the refrigeration cycle

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)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
JP2006135257A 2006-05-15 2006-05-15 冷凍装置 Pending JP2007303792A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2006135257A JP2007303792A (ja) 2006-05-15 2006-05-15 冷凍装置
PCT/JP2007/059844 WO2007132803A1 (fr) 2006-05-15 2007-05-14 Système de réfrigération
EP07743279.7A EP2019269A4 (fr) 2006-05-15 2007-05-14 Système de réfrigération
US12/300,703 US20090126389A1 (en) 2006-05-15 2007-05-14 Refrigeration apparatus
KR1020087027847A KR20090008342A (ko) 2006-05-15 2007-05-14 냉동 장치
CN200780017411XA CN101443601B (zh) 2006-05-15 2007-05-14 冷冻装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006135257A JP2007303792A (ja) 2006-05-15 2006-05-15 冷凍装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2011081519A Division JP2011133224A (ja) 2011-04-01 2011-04-01 冷凍装置

Publications (1)

Publication Number Publication Date
JP2007303792A true JP2007303792A (ja) 2007-11-22

Family

ID=38693894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006135257A Pending JP2007303792A (ja) 2006-05-15 2006-05-15 冷凍装置

Country Status (6)

Country Link
US (1) US20090126389A1 (fr)
EP (1) EP2019269A4 (fr)
JP (1) JP2007303792A (fr)
KR (1) KR20090008342A (fr)
CN (1) CN101443601B (fr)
WO (1) WO2007132803A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011504574A (ja) * 2007-11-23 2011-02-10 レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード 極低温冷凍方法及びデバイス
WO2014045394A1 (fr) 2012-09-21 2014-03-27 三菱電機株式会社 Dispositif de réfrigération
WO2014064744A1 (fr) * 2012-10-22 2014-05-01 三菱電機株式会社 Dispositif de congélation
JP2014196868A (ja) * 2013-03-29 2014-10-16 パナソニックヘルスケア株式会社 二元冷凍装置
WO2014184931A1 (fr) * 2013-05-16 2014-11-20 三菱電機株式会社 Dispositif de refrigeration
JP2014222131A (ja) * 2013-05-14 2014-11-27 三菱電機株式会社 冷凍装置
KR102153016B1 (ko) * 2019-07-17 2020-09-07 주식회사 에프에스티 극저온 칠러

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1396440B1 (it) * 2009-10-14 2012-11-23 Innovation Factory Scarl Dispositivo di riscaldamento a ciclo termodinamico irreversibile per impianti di riscaldamento ad alta temperatura di mandata.
FR2972047B1 (fr) * 2011-02-25 2022-07-29 Julien Guillaume Leprieur Dispositif pour ameliorer la performance des installations frigorifiques
JP6994419B2 (ja) * 2018-03-29 2022-01-14 東京エレクトロン株式会社 冷却システム
CN110305631A (zh) * 2019-07-03 2019-10-08 上海沛芾航天科技发展有限公司 一种用于环境试验箱的混合工质制冷剂
JP7319372B2 (ja) * 2019-07-22 2023-08-01 Ｐｈｃホールディングス株式会社 冷凍装置
JP7393543B2 (ja) 2020-06-04 2023-12-06 Ｐｈｃホールディングス株式会社 二元冷凍装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572063U (fr) * 1978-11-13 1980-05-17
JPS5724965U (fr) * 1980-06-02 1982-02-09
JPS60178259A (ja) * 1984-02-24 1985-09-12 株式会社日立製作所 二元冷凍装置
JPH04350471A (ja) * 1991-05-28 1992-12-04 Sanyo Electric Co Ltd 冷凍装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6273046A (ja) 1985-09-25 1987-04-03 三洋電機株式会社 冷凍装置
GB2180921B (en) * 1985-09-25 1990-01-24 Sanyo Electric Co Refrigeration system
JPH05340619A (ja) * 1991-04-16 1993-12-21 Mitsubishi Juko Reinetsu Kizai Kk 二元冷凍装置における低元側冷媒系統
CN1079528C (zh) * 1993-10-28 2002-02-20 株式会社日立制作所 制冷循环及其控制方法
KR100337791B1 (ko) * 2000-10-05 2002-05-22 박희준 극저온 냉동시스템
EP1475588A4 (fr) * 2002-01-15 2008-04-09 Toshiba Kk Refrigerateur muni d'un systeme d'alerte pour signaler une fuite d'agent refrigerant
US6766652B2 (en) * 2002-12-18 2004-07-27 Gsle Development Corporation Dual independent chamber ultra-low temperature freezer
KR101108311B1 (ko) * 2003-10-09 2012-01-25 파나소닉 주식회사 가온 시스템 및 자동 판매기

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572063U (fr) * 1978-11-13 1980-05-17
JPS5724965U (fr) * 1980-06-02 1982-02-09
JPS60178259A (ja) * 1984-02-24 1985-09-12 株式会社日立製作所 二元冷凍装置
JPH04350471A (ja) * 1991-05-28 1992-12-04 Sanyo Electric Co Ltd 冷凍装置

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011504574A (ja) * 2007-11-23 2011-02-10 レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード 極低温冷凍方法及びデバイス
WO2014045394A1 (fr) 2012-09-21 2014-03-27 三菱電機株式会社 Dispositif de réfrigération
WO2014064744A1 (fr) * 2012-10-22 2014-05-01 三菱電機株式会社 Dispositif de congélation
JP5819006B2 (ja) * 2012-10-22 2015-11-18 三菱電機株式会社 冷凍装置
JP2014196868A (ja) * 2013-03-29 2014-10-16 パナソニックヘルスケア株式会社 二元冷凍装置
JP2014222131A (ja) * 2013-05-14 2014-11-27 三菱電機株式会社 冷凍装置
WO2014184931A1 (fr) * 2013-05-16 2014-11-20 三菱電機株式会社 Dispositif de refrigeration
JPWO2014184931A1 (ja) * 2013-05-16 2017-02-23 三菱電機株式会社 冷凍装置
KR102153016B1 (ko) * 2019-07-17 2020-09-07 주식회사 에프에스티 극저온 칠러

Also Published As

Publication number Publication date
CN101443601A (zh) 2009-05-27
US20090126389A1 (en) 2009-05-21
KR20090008342A (ko) 2009-01-21
CN101443601B (zh) 2010-12-01
EP2019269A1 (fr) 2009-01-28
EP2019269A4 (fr) 2014-08-20
WO2007132803A1 (fr) 2007-11-22

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