KR960002567B1 - 냉동회로 - Google Patents

냉동회로 Download PDF

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Publication number
KR960002567B1
KR960002567B1 KR1019870008008A KR870008008A KR960002567B1 KR 960002567 B1 KR960002567 B1 KR 960002567B1 KR 1019870008008 A KR1019870008008 A KR 1019870008008A KR 870008008 A KR870008008 A KR 870008008A KR 960002567 B1 KR960002567 B1 KR 960002567B1
Authority
KR
South Korea
Prior art keywords
refrigerant
condenser
evaporator
compressor
valve means
Prior art date
Application number
KR1019870008008A
Other languages
English (en)
Korean (ko)
Other versions
KR880001990A (ko
Inventor
모또하루 사또
Original Assignee
산덴 가부시끼가이샤
우시구보 도모아끼
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 산덴 가부시끼가이샤, 우시구보 도모아끼 filed Critical 산덴 가부시끼가이샤
Publication of KR880001990A publication Critical patent/KR880001990A/ko
Application granted granted Critical
Publication of KR960002567B1 publication Critical patent/KR960002567B1/ko

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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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant
    • F25B41/335—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant via diaphragms
    • 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
    • F25B41/31—Expansion valves
    • 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
    • F25B2500/15—Hunting, i.e. oscillation of controlled refrigeration variables reaching undesirable values
    • 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
    • F25B2600/19—Refrigerant outlet condenser temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
KR1019870008008A 1986-07-23 1987-07-23 냉동회로 KR960002567B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP?61-171714 1986-07-23
JP61171714A JPS6329165A (ja) 1986-07-23 1986-07-23 冷凍サイクルの冷媒制御装置
JP171714 1986-07-23

Publications (2)

Publication Number Publication Date
KR880001990A KR880001990A (ko) 1988-04-28
KR960002567B1 true KR960002567B1 (ko) 1996-02-22

Family

ID=15928314

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870008008A KR960002567B1 (ko) 1986-07-23 1987-07-23 냉동회로

Country Status (5)

Country Link
EP (1) EP0255035B1 (ja)
JP (1) JPS6329165A (ja)
KR (1) KR960002567B1 (ja)
AU (1) AU599120B2 (ja)
DE (1) DE3772894D1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5205131A (en) * 1991-03-19 1993-04-27 White Consoldiated Industries, Inc. Refrigerator system with subcooling flow control
AU9010598A (en) * 1997-09-05 1999-03-29 Fisher & Paykel Limited Refrigeration system with variable sub-cooling
FR2774461B1 (fr) * 1998-01-30 2000-06-30 Valeo Climatisation Dispositif de climatisation, notamment de l'habitacle d'un vehicule automobile, comportant une boucle de fluide refrigerant
FR2780143B1 (fr) * 1998-06-23 2000-09-08 Valeo Climatisation Boucle de fluide refrigerant amelioree pour installation de climatisation de vehicule
JP3517369B2 (ja) 1998-09-18 2004-04-12 株式会社テージーケー 過冷却度制御式膨張弁

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2603682C3 (de) * 1976-01-31 1978-07-13 Danfoss A/S, Nordborg (Daenemark) Ventilanordnung für Kälteanlagen
US4136528A (en) * 1977-01-13 1979-01-30 Mcquay-Perfex Inc. Refrigeration system subcooling control
US4193781A (en) * 1978-04-28 1980-03-18 Mcquay-Perfex Inc. Head pressure control for heat reclaim refrigeration systems
JPS5577677A (en) * 1978-12-08 1980-06-11 Nippon Denso Co Refrigerating plant
KR840000779A (ko) * 1981-08-12 1984-02-27 가다야마 니하찌로오 냉매유량(冷媒流量)을 제어하는 기능을 갖는 냉동시스템(冷凍 system)
JPS58205060A (ja) * 1982-05-26 1983-11-29 株式会社東芝 冷凍サイクル
JPS60140072A (ja) * 1983-12-28 1985-07-24 株式会社鷺宮製作所 差圧開閉弁付冷凍装置
JPS60178768U (ja) * 1984-05-07 1985-11-27 サンデン株式会社 冷凍回路

Also Published As

Publication number Publication date
KR880001990A (ko) 1988-04-28
AU7602487A (en) 1988-01-28
EP0255035B1 (en) 1991-09-11
AU599120B2 (en) 1990-07-12
DE3772894D1 (de) 1991-10-17
JPS6329165A (ja) 1988-02-06
EP0255035A3 (en) 1989-11-15
EP0255035A2 (en) 1988-02-03

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E902 Notification of reason for refusal
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