TW479122B - Refrigerator - Google Patents

Refrigerator Download PDF

Info

Publication number
TW479122B
TW479122B TW089114248A TW89114248A TW479122B TW 479122 B TW479122 B TW 479122B TW 089114248 A TW089114248 A TW 089114248A TW 89114248 A TW89114248 A TW 89114248A TW 479122 B TW479122 B TW 479122B
Authority
TW
Taiwan
Prior art keywords
passage
compression chamber
refrigerator
refrigerant
cooler
Prior art date
Application number
TW089114248A
Other languages
English (en)
Chinese (zh)
Inventor
Kazuhiro Endo
Hirokatsu Kosokabe
Kenichi Oshima
Shigeya Kawaminami
Akihiko Ishiyama
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of TW479122B publication Critical patent/TW479122B/zh

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
    • 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
    • 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
    • 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
    • F25B2400/07—Details of compressors or related parts
    • 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
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • 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
    • F25B2600/2519—On-off valves

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)
  • Applications Or Details Of Rotary Compressors (AREA)
TW089114248A 2000-03-15 2000-07-17 Refrigerator TW479122B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000077772 2000-03-15

Publications (1)

Publication Number Publication Date
TW479122B true TW479122B (en) 2002-03-11

Family

ID=18595272

Family Applications (1)

Application Number Title Priority Date Filing Date
TW089114248A TW479122B (en) 2000-03-15 2000-07-17 Refrigerator

Country Status (3)

Country Link
KR (1) KR100361787B1 (ko)
CN (1) CN100354586C (ko)
TW (1) TW479122B (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100402948C (zh) * 2005-09-02 2008-07-16 合肥美菱股份有限公司 双压缩机电冰箱
KR100862296B1 (ko) * 2007-06-13 2008-10-13 엘지전자 주식회사 냉동사이클 장치 및 그를 구비한 냉장고
KR101387489B1 (ko) 2007-07-11 2014-04-21 엘지전자 주식회사 냉장고
CN101413738A (zh) * 2007-10-17 2009-04-22 开利公司 一种中低温集成式冷藏/冷冻系统
CN102165274A (zh) * 2008-09-29 2011-08-24 开利公司 降温期间的容量增加
KR101155494B1 (ko) * 2009-11-18 2012-06-15 엘지전자 주식회사 히트 펌프
CN104600981A (zh) * 2014-12-12 2015-05-06 贵州永红航空机械有限责任公司 一种制冷系统
CN105466061A (zh) * 2015-12-29 2016-04-06 西安交通大学 一种两级压缩冰箱系统及其工作方法
WO2020042768A1 (zh) * 2018-08-28 2020-03-05 艾默生环境优化技术(苏州)有限公司 一种制冷剂循环系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86202104U (zh) * 1986-03-30 1987-07-29 崔勇才 冷冻室和冷藏室可分开运行的电冰箱
JP3015587B2 (ja) * 1992-05-11 2000-03-06 三洋電機株式会社 空気調和機の制御装置
JPH09145188A (ja) * 1995-11-27 1997-06-06 Sanyo Electric Co Ltd 冷凍サイクル及びその冷凍サイクルを備えた空気調和機
JPH1047285A (ja) * 1996-07-26 1998-02-17 Matsushita Electric Ind Co Ltd ２気筒型回転式圧縮機
JP3475024B2 (ja) * 1996-09-27 2003-12-08 三洋電機株式会社 密閉型圧縮機

Also Published As

Publication number Publication date
CN100354586C (zh) 2007-12-12
KR20010091850A (ko) 2001-10-23
KR100361787B1 (ko) 2002-11-23
CN1313496A (zh) 2001-09-19

Similar Documents

Publication Publication Date Title
US6568198B1 (en) Multi-stage compression refrigerating device
US8307663B2 (en) Vapor compression circuit and method including a thermoelectric device
US7310953B2 (en) Refrigeration system including thermoelectric module
US6581408B1 (en) Multi-stage compression refrigerating device
CN108603712B (zh) 冷藏库和冷却系统
US20060168996A1 (en) Refrigerating device, refrigerator, compressor, and gas-liguid separator
TW479122B (en) Refrigerator
JP2701658B2 (ja) 空気調和装置
CN113544444A (zh) 高性能压缩机和蒸汽压缩系统
JPH05223368A (ja) 冷蔵庫
US7418833B2 (en) Refrigeration Apparatus
CN107191372B (zh) 旋转式压缩机和具有其的制冷装置
JP4300712B2 (ja) 冷蔵庫
JP5157307B2 (ja) 自動販売機
CN105909495B (zh) 压缩机气缸的专用脉冲阀
JP3548017B2 (ja) 冷却装置
JP2006029761A (ja) 冷蔵庫
JPH07101133B2 (ja) 冷媒加熱暖冷房機
JP2012247097A (ja) 冷凍サイクル装置
JP2001263901A (ja) 冷蔵庫
JPH01318860A (ja) 冷凍サイクル装置
JP3815611B2 (ja) ヒートポンプ給湯機
JP3789213B2 (ja) 冷凍サイクル装置
JP2000105005A (ja) 回転式圧縮機

Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees