ZA827971B - Apparatus for the oil supply to a screw compressor - Google Patents

Apparatus for the oil supply to a screw compressor

Info

Publication number
ZA827971B
ZA827971B ZA827971A ZA827971A ZA827971B ZA 827971 B ZA827971 B ZA 827971B ZA 827971 A ZA827971 A ZA 827971A ZA 827971 A ZA827971 A ZA 827971A ZA 827971 B ZA827971 B ZA 827971B
Authority
ZA
South Africa
Prior art keywords
oil supply
screw compressor
compressor
screw
oil
Prior art date
Application number
ZA827971A
Inventor
Ludek Kucera
August Voegeli
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Publication of ZA827971B publication Critical patent/ZA827971B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
    • F04C29/042—Heating; Cooling; Heat insulation by injecting a fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0007—Injection of a fluid in the working chamber for sealing, cooling and lubricating
    • 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
    • F25B31/00—Compressor arrangements
    • F25B31/002—Lubrication
    • F25B31/004—Lubrication oil recirculating arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary-Type Compressors (AREA)
ZA827971A 1981-12-17 1982-11-01 Apparatus for the oil supply to a screw compressor ZA827971B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH806681 1981-12-17

Publications (1)

Publication Number Publication Date
ZA827971B true ZA827971B (en) 1983-08-31

Family

ID=4334609

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA827971A ZA827971B (en) 1981-12-17 1982-11-01 Apparatus for the oil supply to a screw compressor

Country Status (9)

Country Link
JP (1) JPS58107888A (en)
DE (1) DE3238241A1 (en)
DK (1) DK490882A (en)
ES (1) ES8400190A1 (en)
FR (1) FR2518662A1 (en)
GB (1) GB2111662A (en)
IT (1) IT1156133B (en)
SE (1) SE8207121L (en)
ZA (1) ZA827971B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478054A (en) * 1983-07-12 1984-10-23 Dunham-Bush, Inc. Helical screw rotary compressor for air conditioning system having improved oil management
JP2599728B2 (en) * 1987-09-08 1997-04-16 株式会社日立製作所 Oil-cooled screw compressor lubrication system
DE19980588C2 (en) * 1998-04-29 2002-05-23 Chunkyung Kim pump
US6122924A (en) * 1999-06-30 2000-09-26 Carrier Corporation Hot gas compressor bypass using oil separator circuit
DE112005001636A5 (en) * 2004-05-07 2007-05-31 Luk Fahrzeug-Hydraulik Gmbh & Co. Kg air compressor
EP1780416A4 (en) 2004-08-03 2011-03-09 Maekawa Seisakusho Kk Lubricant supply system and operating method of multisystem lubrication screw compressor
DE202005002519U1 (en) * 2005-02-17 2006-06-29 Leybold Vacuum Gmbh Vacuum displacement pump for use in e.g. hospital, has controlling device connected with motor and actuating motor after actuation of heating device when fixed threshold value is reached, where value is lubricant temperature
DE102006001276B4 (en) * 2006-01-10 2019-02-28 Linde Ag Refrigeration circuit and method for operating a refrigeration cycle
US7762789B2 (en) * 2007-11-12 2010-07-27 Ingersoll-Rand Company Compressor with flow control sensor
BE1018075A3 (en) * 2008-03-31 2010-04-06 Atlas Copco Airpower Nv METHOD FOR COOLING A LIQUID-INJECTION COMPRESSOR ELEMENT AND LIQUID-INJECTION COMPRESSOR ELEMENT FOR USING SUCH METHOD.
US8276289B2 (en) 2009-03-27 2012-10-02 Terra Green Energy, Llc System and method for preparation of solid biomass by torrefaction
WO2011090482A2 (en) * 2010-01-22 2011-07-28 Ingersoll-Rand Company Compressor system including a flow and temperature control device
US9518579B2 (en) 2010-01-22 2016-12-13 Ingersoll-Rand Company Oil flooded compressor having motor operated temperature controlled mixing valve
DE102010002649A1 (en) * 2010-03-08 2011-09-08 Bitzer Kühlmaschinenbau Gmbh screw compressors
FI123202B (en) 2011-02-08 2012-12-14 Gardner Denver Oy Method and apparatus for controlling the compressed air compressor operating temperature
MX2017010212A (en) * 2015-02-12 2017-11-17 Maekawa Seisakusho Kk Oil-cooled screw compressor system and method for modifying same.
CN109312733B (en) * 2016-06-10 2020-04-07 株式会社日立制作所 Air compressor
CN110411054B (en) * 2019-07-09 2021-02-02 南京天加环境科技有限公司 Gas heat pump air conditioning system capable of reducing temperature of lubricating oil and control method
CN113266571A (en) * 2021-05-10 2021-08-17 广东葆德科技有限公司 Compressor engine oil viscosity control system and control method
CN115507025B (en) * 2022-10-18 2024-02-27 西安交通大学 High rotor axial temperature uniformity twin-screw compressor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3759348A (en) * 1971-11-08 1973-09-18 Maekawa Seisakusho Kk Method of compressing chlorine gas
GB1457435A (en) * 1973-01-13 1976-12-01 Hokuetsu Kogyo Co Compressor arrangement including an oil-injection-type rotary compressor having a centrifugal water separator
CA1074750A (en) * 1975-03-31 1980-04-01 Sullair Corporation Rotary screw compressor and method of operation
GB1548663A (en) * 1975-06-24 1979-07-18 Maekawa Seisakusho Kk Refrigerating apparatus
DE2710621A1 (en) * 1977-03-11 1978-09-14 Demag Ag Oil cooled rotary compressor injection system - has vent hole to prevent air accumulated during shut=down disrupting oil flow

Also Published As

Publication number Publication date
GB2111662A (en) 1983-07-06
ES516979A0 (en) 1983-10-16
SE8207121D0 (en) 1982-12-13
JPS58107888A (en) 1983-06-27
IT1156133B (en) 1987-01-28
ES8400190A1 (en) 1983-10-16
DE3238241A1 (en) 1983-07-21
SE8207121L (en) 1983-06-18
IT8224707A0 (en) 1982-12-13
DK490882A (en) 1983-06-18
FR2518662A1 (en) 1983-06-24

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