JP2011112351A - 冷凍装置 - Google Patents

冷凍装置 Download PDF

Info

Publication number
JP2011112351A
JP2011112351A JP2009272410A JP2009272410A JP2011112351A JP 2011112351 A JP2011112351 A JP 2011112351A JP 2009272410 A JP2009272410 A JP 2009272410A JP 2009272410 A JP2009272410 A JP 2009272410A JP 2011112351 A JP2011112351 A JP 2011112351A
Authority
JP
Japan
Prior art keywords
refrigerant
evaporator
pipe
capillary tube
compressor
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
JP2009272410A
Other languages
English (en)
Japanese (ja)
Inventor
Susumu Kobayashi
晋 小林
Fukuji Yoshida
福冶 吉田
Jiro Yuzawa
治郎 湯澤
Hiroyuki Sato
宏之 佐藤
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 JP2009272410A priority Critical patent/JP2011112351A/ja
Priority to KR1020100095244A priority patent/KR20110060793A/ko
Priority to CN2010105015965A priority patent/CN102080903A/zh
Priority to US12/909,581 priority patent/US20110126575A1/en
Priority to EP10015097A priority patent/EP2333459A3/en
Publication of JP2011112351A publication Critical patent/JP2011112351A/ja
Pending legal-status Critical Current

Links

Images

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
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • 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
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/37—Capillary tubes
    • 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
    • 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
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • F25B2400/052—Compression system with heat exchange between particular parts of the system between the capillary tube and another part of the refrigeration 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
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • F25B2400/054—Compression system with heat exchange between particular parts of the system between the suction tube of the compressor and another part of the 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)
JP2009272410A 2009-11-30 2009-11-30 冷凍装置 Pending JP2011112351A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2009272410A JP2011112351A (ja) 2009-11-30 2009-11-30 冷凍装置
KR1020100095244A KR20110060793A (ko) 2009-11-30 2010-09-30 냉동장치
CN2010105015965A CN102080903A (zh) 2009-11-30 2010-09-30 冷冻装置
US12/909,581 US20110126575A1 (en) 2009-11-30 2010-10-21 Refrigerating apparatus
EP10015097A EP2333459A3 (en) 2009-11-30 2010-11-29 Refrigerating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009272410A JP2011112351A (ja) 2009-11-30 2009-11-30 冷凍装置

Publications (1)

Publication Number Publication Date
JP2011112351A true JP2011112351A (ja) 2011-06-09

Family

ID=43805637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009272410A Pending JP2011112351A (ja) 2009-11-30 2009-11-30 冷凍装置

Country Status (5)

Country Link
US (1) US20110126575A1 (zh)
EP (1) EP2333459A3 (zh)
JP (1) JP2011112351A (zh)
KR (1) KR20110060793A (zh)
CN (1) CN102080903A (zh)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102313411A (zh) * 2011-10-14 2012-01-11 合肥美的荣事达电冰箱有限公司 冰箱及其制冷系统
WO2015045355A1 (ja) 2013-09-27 2015-04-02 パナソニックヘルスケア株式会社 冷凍装置
JP2016070571A (ja) * 2014-09-29 2016-05-09 パナソニックヘルスケア株式会社 冷凍装置
JPWO2015140870A1 (ja) * 2014-03-17 2017-04-06 三菱電機株式会社 冷凍サイクル装置
US10005939B2 (en) 2015-05-18 2018-06-26 Nihon Freezer Co., Ltd. Non-azeotropic refrigerant for extremely low temperature
WO2019202645A1 (ja) * 2018-04-16 2019-10-24 株式会社テクニカン 冷凍装置

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1052472C (zh) * 1994-11-16 2000-05-17 新疆哈密制药厂 结合有烟酰胺和锌的乙酰水杨酸衍生物
DE102011078319A1 (de) * 2011-06-29 2013-01-03 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät
CN103635761A (zh) * 2011-08-04 2014-03-12 三菱电机株式会社 冷冻装置
JP2013144099A (ja) * 2011-12-12 2013-07-25 Toshiba Corp 磁気共鳴イメージング装置
CN102927725B (zh) * 2012-11-26 2015-07-15 合肥美的电冰箱有限公司 用于制冷设备的回气管组件及具有其的冰箱
DE102014209542A1 (de) * 2014-05-20 2015-11-26 BSH Hausgeräte GmbH Kältemaschine
KR101438155B1 (ko) * 2014-05-21 2014-09-05 주식회사 지엠에스 극초저온 냉동고
CN104329841B (zh) * 2014-07-01 2016-07-06 青岛海尔股份有限公司 制冷管道组件及冰箱
BR102015023711A2 (pt) * 2015-09-15 2017-03-21 Whirlpool Sa sistema de refrigeração de múltipla evaporação
DE102016003223A1 (de) * 2016-03-16 2017-09-21 Liebherr-Hausgeräte Lienz Gmbh Kühl- und/oder Gefriergerät
CN109869973B (zh) * 2017-12-05 2022-03-29 松下电器产业株式会社 冷冻冷藏库
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
CN111271997B (zh) * 2018-12-05 2023-02-17 多美达(深圳)电器有限公司 一种用于热管散热器的冷凝液回流管
JP7112037B2 (ja) * 2019-06-24 2022-08-03 三菱電機株式会社 空気調和装置および空気調和システム
JP6821075B1 (ja) * 2020-04-22 2021-01-27 日立ジョンソンコントロールズ空調株式会社 冷凍サイクル装置
CN115667816A (zh) * 2020-06-04 2023-01-31 普和希控股公司 二元冷冻装置
DE102022125163A1 (de) 2022-09-29 2024-04-04 Karlsruher lnstitut für Technologie, Körperschaft des öffentlichen Rechts Gefriergerät
DE102022125137A1 (de) 2022-09-29 2024-04-04 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51103759U (zh) * 1975-02-18 1976-08-19
JPS51103758U (zh) * 1975-02-18 1976-08-19
JPS5581659U (zh) * 1978-12-04 1980-06-05
JPS5685672A (en) * 1979-12-12 1981-07-11 Matsushita Refrigeration Fixing structure of capillary tube and suction pipe
JPS58133581A (ja) * 1982-02-03 1983-08-09 三菱電機株式会社 流量制御装置
JPS62248962A (ja) * 1986-04-21 1987-10-29 三洋電機株式会社 冷凍装置
JPS62189563U (zh) * 1986-05-21 1987-12-02
JP2003279181A (ja) * 2002-03-25 2003-10-02 Sanyo Electric Co Ltd ２元冷凍装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1065663A (en) * 1912-01-20 1913-06-24 John M Cromley Radiator.
FR1362140A (fr) * 1963-06-12 1964-05-29 Dispositifs réfrigérateurs particulièrement destinés aux frigorifiques d'usage domestique ou industriel
US3733845A (en) * 1972-01-19 1973-05-22 D Lieberman Cascaded multicircuit,multirefrigerant refrigeration system
CA1106628A (en) * 1976-10-27 1981-08-11 Robert B. Gelbard High efficiency heat exchanger for refrigeration suction line/capillary tube assembly
DE3205359A1 (de) * 1982-02-15 1983-08-25 Austria Email - EHT AG, 1140 Wien Waermetauscher
GB2180921B (en) * 1985-09-25 1990-01-24 Sanyo Electric Co Refrigeration system
US5497824A (en) * 1990-01-18 1996-03-12 Rouf; Mohammad A. Method of improved heat transfer
US5065584A (en) * 1990-07-30 1991-11-19 U-Line Corporation Hot gas bypass defrosting system
KR100523035B1 (ko) * 2003-01-24 2005-10-24 삼성전자주식회사 냉장고용 일체형 흡입배관세트와 냉장고
AR039811A1 (es) * 2003-05-13 2005-03-02 Sergio Daniel Novoa Disposicion intercambiadora de calor para sistemas de refrigeracion por compresion
KR20050096343A (ko) * 2004-03-30 2005-10-06 삼성전자주식회사 냉장고
JP4420807B2 (ja) * 2004-12-14 2010-02-24 三洋電機株式会社 冷凍装置
JP2007107858A (ja) * 2005-10-17 2007-04-26 Sanyo Electric Co Ltd 冷凍装置
JP2007303794A (ja) * 2006-05-15 2007-11-22 Sanyo Electric Co Ltd 冷凍装置
EP1978317B1 (en) * 2007-04-06 2017-09-06 Samsung Electronics Co., Ltd. Refrigerant cycle device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51103759U (zh) * 1975-02-18 1976-08-19
JPS51103758U (zh) * 1975-02-18 1976-08-19
JPS5581659U (zh) * 1978-12-04 1980-06-05
JPS5685672A (en) * 1979-12-12 1981-07-11 Matsushita Refrigeration Fixing structure of capillary tube and suction pipe
JPS58133581A (ja) * 1982-02-03 1983-08-09 三菱電機株式会社 流量制御装置
JPS62248962A (ja) * 1986-04-21 1987-10-29 三洋電機株式会社 冷凍装置
JPS62189563U (zh) * 1986-05-21 1987-12-02
JP2003279181A (ja) * 2002-03-25 2003-10-02 Sanyo Electric Co Ltd ２元冷凍装置

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102313411A (zh) * 2011-10-14 2012-01-11 合肥美的荣事达电冰箱有限公司 冰箱及其制冷系统
WO2015045355A1 (ja) 2013-09-27 2015-04-02 パナソニックヘルスケア株式会社 冷凍装置
JP5963970B2 (ja) * 2013-09-27 2016-08-03 パナソニックヘルスケアホールディングス株式会社 冷凍装置
JPWO2015045355A1 (ja) * 2013-09-27 2017-03-09 パナソニックヘルスケアホールディングス株式会社 冷凍装置
US10598415B2 (en) 2013-09-27 2020-03-24 Phc Holdings Corporation Refrigeration apparatus with dry ice occurrence suppression structure
JPWO2015140870A1 (ja) * 2014-03-17 2017-04-06 三菱電機株式会社 冷凍サイクル装置
US10422558B2 (en) 2014-03-17 2019-09-24 Mitsubishi Electric Corporation Refrigeration cycle device
JP2016070571A (ja) * 2014-09-29 2016-05-09 パナソニックヘルスケア株式会社 冷凍装置
US10005939B2 (en) 2015-05-18 2018-06-26 Nihon Freezer Co., Ltd. Non-azeotropic refrigerant for extremely low temperature
WO2019202645A1 (ja) * 2018-04-16 2019-10-24 株式会社テクニカン 冷凍装置
JPWO2019202645A1 (ja) * 2018-04-16 2020-04-30 株式会社テクニカン 冷凍装置

Also Published As

Publication number Publication date
CN102080903A (zh) 2011-06-01
EP2333459A3 (en) 2011-09-21
EP2333459A2 (en) 2011-06-15
US20110126575A1 (en) 2011-06-02
KR20110060793A (ko) 2011-06-08

Similar Documents

Publication Publication Date Title
JP2011112351A (ja) 冷凍装置
JP5026736B2 (ja) 冷凍装置
KR100652080B1 (ko) 냉동 장치
JP5963969B2 (ja) 冷凍装置
ES2645091T3 (es) Trans-cloro-3,3,3-trifluoropropeno para uso en aplicaciones enfriadoras
JP2007303792A (ja) 冷凍装置
US7624586B2 (en) Freezing device
JP5963970B2 (ja) 冷凍装置
JP2007303791A (ja) 冷凍装置
JP2007218459A (ja) 冷凍サイクル装置および保冷庫
JP2007278666A (ja) 二元冷凍装置
JP6543450B2 (ja) 冷凍装置
JP2007303794A (ja) 冷凍装置
JP2014102030A (ja) ヒートポンプ給湯装置
JP6326708B2 (ja) 冷凍装置
JP5506638B2 (ja) 冷凍装置
JP2010249444A (ja) 冷凍冷蔵庫
JP2007169331A (ja) 超低温用非共沸混合冷媒及びそれを使用した超低温用一元式冷凍回路
JP5806993B2 (ja) 冷凍装置
JP2020525747A (ja) 冷凍システム及び方法
JP2011133224A (ja) 冷凍装置
JP4341492B2 (ja) 冷媒冷却回路
JP2010043752A (ja) 冷凍装置

Legal Events

Date Code Title Description
A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A712

Effective date: 20120425

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20120511

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20121127

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130911

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20131008

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20131204

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140603

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20141028