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JP2766356B2 - 家庭用冷蔵庫用の二重蒸発器付き冷凍システム - Google Patents

家庭用冷蔵庫用の二重蒸発器付き冷凍システム

Info

Publication number
JP2766356B2
JP2766356B2 JP1320753A JP32075389A JP2766356B2 JP 2766356 B2 JP2766356 B2 JP 2766356B2 JP 1320753 A JP1320753 A JP 1320753A JP 32075389 A JP32075389 A JP 32075389A JP 2766356 B2 JP2766356 B2 JP 2766356B2
Authority
JP
Japan
Prior art keywords
compressor
evaporator
refrigerant
phase
expansion valve
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 - Lifetime
Application number
JP1320753A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02225953A (ja
Inventor
ヘインズ・ジャスター
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.)
JENERARU EREKUTORITSUKU CO
Original Assignee
JENERARU EREKUTORITSUKU CO
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 JENERARU EREKUTORITSUKU CO filed Critical JENERARU EREKUTORITSUKU CO
Publication of JPH02225953A publication Critical patent/JPH02225953A/ja
Application granted granted Critical
Publication of JP2766356B2 publication Critical patent/JP2766356B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F25B5/04—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in series
    • 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
    • F25B2400/13—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
    • 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
    • F25B2400/23—Separators

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)
JP1320753A 1988-12-23 1989-12-12 家庭用冷蔵庫用の二重蒸発器付き冷凍システム Expired - Lifetime JP2766356B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28884888A 1988-12-23 1988-12-23
US288,848 1988-12-23

Publications (2)

Publication Number Publication Date
JPH02225953A JPH02225953A (ja) 1990-09-07
JP2766356B2 true JP2766356B2 (ja) 1998-06-18

Family

ID=23108920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1320753A Expired - Lifetime JP2766356B2 (ja) 1988-12-23 1989-12-12 家庭用冷蔵庫用の二重蒸発器付き冷凍システム

Country Status (3)

Country Link
EP (1) EP0374688B1 (de)
JP (1) JP2766356B2 (de)
DE (1) DE68926533T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100609169B1 (ko) * 2004-11-02 2006-08-02 엘지전자 주식회사 캐스캐이드 냉동사이클
DE102007003989A1 (de) * 2007-01-26 2008-07-31 Grasso Gmbh Refrigeration Technology CO2-Kälteanlage mit ölüberfluteten Schraubenverdichtern in zweistufiger Anordnung
CN117516026A (zh) * 2022-07-29 2024-02-06 山前（珠海）医疗科技有限公司 存储设备及其制冷方法
CN117515949A (zh) * 2022-07-29 2024-02-06 山前（珠海）医疗科技有限公司 制冷设备及其制冷方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710063A (en) * 1980-06-20 1982-01-19 Hitachi Ltd Refrigerating plant
JPS62233645A (ja) * 1986-03-31 1987-10-14 三菱電機株式会社 冷凍サイクル

Also Published As

Publication number Publication date
DE68926533T2 (de) 1997-01-23
EP0374688B1 (de) 1996-05-22
EP0374688A3 (de) 1991-05-08
JPH02225953A (ja) 1990-09-07
DE68926533D1 (de) 1996-06-27
EP0374688A2 (de) 1990-06-27

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