JPS62164552U - - Google Patents

Info

Publication number
JPS62164552U
JPS62164552U JP1987052802U JP5280287U JPS62164552U JP S62164552 U JPS62164552 U JP S62164552U JP 1987052802 U JP1987052802 U JP 1987052802U JP 5280287 U JP5280287 U JP 5280287U JP S62164552 U JPS62164552 U JP S62164552U
Authority
JP
Japan
Prior art keywords
compressor
cooling system
evaporator
condenser
stopped
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
JP1987052802U
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS62164552U publication Critical patent/JPS62164552U/ja
Pending 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
    • F25B1/02—Compression machines, plants or systems with non-reversible cycle with compressor of reciprocating-piston type
    • 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
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Processing Of Solid Wastes (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の冷却システムを示す線図、第
２図は第１図の冷却システムの排出および吸入圧
力を示すグラフ図、第３図は従来の冷却システム
の排出および吸入圧力を示すグラフ図である。 １０…冷却システム、１１…往復動型圧縮機、
１２…凝縮器、１３…蒸発器。 Fig. 1 is a diagram showing the cooling system of the present invention, Fig. 2 is a graph showing the exhaust and suction pressures of the cooling system of Fig. 1, and Fig. 3 is a graph showing the exhaust and suction pressures of the conventional cooling system. It is a diagram. 10... Cooling system, 11... Reciprocating compressor,
12... Condenser, 13... Evaporator.

Claims (1)

【実用新案登録請求の範囲】 １ 凝縮器および蒸発器を具え、高い始動トルク
を有する往復動型圧縮機により供給される冷却シ
ステムにおいて、前記圧縮機の作動サイクルで順
次に冷却液の通過を容認若しくは阻止する手段を
、前記凝縮器および前記蒸発器の間に設け、該手
段は、圧縮機が停止した場合に、排出および吸入
圧力の均衡化を妨害するようにしたことを特徴と
する冷却システム。 ２ 前記手段は、圧縮機が駆動されている場合に
開放され、圧縮機が停止する場合に閉成される弁
により形成されるようにしたことを特徴とする実
用新案登録請求の範囲第１項記載の冷却システム
。[Claims for Utility Model Registration] 1. A cooling system equipped with a condenser and an evaporator and supplied by a reciprocating compressor with a high starting torque, which allows the passage of cooling liquid sequentially during the operating cycle of said compressor. or a cooling system, characterized in that means for preventing is provided between the condenser and the evaporator, the means being adapted to prevent equalization of the discharge and suction pressures when the compressor is stopped. . 2. Utility model registration claim 1, characterized in that the means is formed by a valve that is opened when the compressor is being driven and closed when the compressor is stopped. Cooling system as described.
JP1987052802U 1986-04-09 1987-04-09 Pending JPS62164552U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8632304U IT8632304V0 (en) 1986-04-09 1986-04-09 REFRIGERATOR SYSTEM POWERED BY AN ALTERNATIVE COMPRESSOR.

Publications (1)

Publication Number Publication Date
JPS62164552U true JPS62164552U (en) 1987-10-19

Family

ID=11235158

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987052802U Pending JPS62164552U (en) 1986-04-09 1987-04-09

Country Status (5)

Country Link
JP (1) JPS62164552U (en)
BR (1) BR6700611U (en)
DE (1) DE3709628A1 (en)
ES (1) ES1002011Y (en)
IT (1) IT8632304V0 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8901186A (en) * 1989-03-09 1990-10-16 Brasil Compressores Sa MIGRATION BLOCKING VALVE IN COOLING SYSTEM
DK125395A (en) * 1995-11-10 1997-05-11 Danfoss As Refrigeration system and menbran valve for use in the plant
ES2137808B1 (en) 1996-05-03 2000-08-16 Electrolux Espana S A IMPROVED REFRIGERATION SYSTEM.
US5669224A (en) * 1996-06-27 1997-09-23 Ontario Hydro Direct expansion ground source heat pump
IT1289387B1 (en) * 1996-07-16 1998-10-02 Zanussi Elettromecc IMPROVEMENTS TO COMPRESSION REFRIGERANT CIRCUITS FOR DOMESTIC AND SIMILAR APPLIANCES
US6430952B1 (en) * 1997-04-18 2002-08-13 Bun-O-Matic Corporation Cold drink system
CN102563938A (en) * 2010-12-24 2012-07-11 海尔集团公司 Mechanical type frequency conversion refrigerator and refrigerating circuit for mechanical type refrigerator
WO2015086058A1 (en) * 2013-12-11 2015-06-18 Electrolux Appliances Aktiebolag Refrigerator apparatus and method for control thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5397663A (en) * 1977-02-07 1978-08-26 Hitachi Ltd Freezing refrigerator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5397663A (en) * 1977-02-07 1978-08-26 Hitachi Ltd Freezing refrigerator

Also Published As

Publication number Publication date
BR6700611U (en) 1988-02-17
DE3709628A1 (en) 1987-10-15
ES1002011Y (en) 1988-12-01
IT8632304V0 (en) 1986-04-09
ES1002011U (en) 1988-05-16

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