WO2007009669A3 - Öleingespritzter verdichter mit mitteln zur öltemperaturregelung - Google Patents

Öleingespritzter verdichter mit mitteln zur öltemperaturregelung Download PDF

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Publication number
WO2007009669A3
WO2007009669A3 PCT/EP2006/006903 EP2006006903W WO2007009669A3 WO 2007009669 A3 WO2007009669 A3 WO 2007009669A3 EP 2006006903 W EP2006006903 W EP 2006006903W WO 2007009669 A3 WO2007009669 A3 WO 2007009669A3
Authority
WO
WIPO (PCT)
Prior art keywords
oil
temperature regulation
fan
injected
oil temperature
Prior art date
Application number
PCT/EP2006/006903
Other languages
English (en)
French (fr)
Other versions
WO2007009669A2 (de
Inventor
Nils Zieglgaensberger
Original Assignee
Knorr Bremse Systeme
Nils Zieglgaensberger
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 Knorr Bremse Systeme, Nils Zieglgaensberger filed Critical Knorr Bremse Systeme
Priority to AT06754724T priority Critical patent/ATE434133T1/de
Priority to JP2008520807A priority patent/JP2009501290A/ja
Priority to DE502006004009T priority patent/DE502006004009D1/de
Priority to US11/995,581 priority patent/US20080206085A1/en
Priority to EP06754724A priority patent/EP1907704B1/de
Publication of WO2007009669A2 publication Critical patent/WO2007009669A2/de
Publication of WO2007009669A3 publication Critical patent/WO2007009669A3/de

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
    • 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
    • F04C29/02—Lubrication; Lubricant separation
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)

Abstract

Öleingespritzter Verdichter, insbesondere öleingespritzter mobiler Schraubenverdichter, mit einer motorbetriebenen Verdichtereinheit (1) zur Erzeugung von Druckluft, die mit einem Ölkreislauf (3) zur Schmierung zusammenwirkt, dessen Ölvorrat (5) in einer nachgeschalteten Ölabscheidereinrichtung (4) zum Trennen des Öls von der Druckluft untergebracht ist, wobei Mittel zur Öltemperaturregelung vorgesehen sind, die einen Kühler (7) mit Lüfterrad (9) umfassen, wobei die Mittel zur Öltemperaturregelung als Stelleinrichtung einen drehzahlvariablen Antrieb für das Lüfterrad (9) umfassen, wobei eine Regeleinrichtung die Drehzahl des Lüfterrades (9) in Abhängigkeit der vom Kühler (7) an die aus der Umgebung stammenden Kühlluft übertragenen Wärme anpasst.
PCT/EP2006/006903 2005-07-15 2006-07-14 Öleingespritzter verdichter mit mitteln zur öltemperaturregelung WO2007009669A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT06754724T ATE434133T1 (de) 2005-07-15 2006-07-14 Öleingespritzter verdichter mit mitteln zur öltemperaturregelung
JP2008520807A JP2009501290A (ja) 2005-07-15 2006-07-14 油温度調整手段を備えた給油式圧縮機
DE502006004009T DE502006004009D1 (de) 2005-07-15 2006-07-14 Öleingespritzter verdichter mit mitteln zur öltemperaturregelung
US11/995,581 US20080206085A1 (en) 2005-07-15 2006-07-14 Oil-Injected Compressor with Means for Oil Temperature Regulation
EP06754724A EP1907704B1 (de) 2005-07-15 2006-07-14 Öleingespritzter verdichter mit mitteln zur öltemperaturregelung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005033084.3 2005-07-15
DE102005033084A DE102005033084B4 (de) 2005-07-15 2005-07-15 Öleingespritzter Verdichter mit Mitteln zur Öltemperaturregelung

Publications (2)

Publication Number Publication Date
WO2007009669A2 WO2007009669A2 (de) 2007-01-25
WO2007009669A3 true WO2007009669A3 (de) 2007-04-19

Family

ID=37508278

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/006903 WO2007009669A2 (de) 2005-07-15 2006-07-14 Öleingespritzter verdichter mit mitteln zur öltemperaturregelung

Country Status (6)

Country Link
US (1) US20080206085A1 (de)
EP (1) EP1907704B1 (de)
JP (1) JP2009501290A (de)
AT (1) ATE434133T1 (de)
DE (2) DE102005033084B4 (de)
WO (1) WO2007009669A2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4885077B2 (ja) 2007-07-03 2012-02-29 株式会社日立産機システム 無給油式スクリュー圧縮機
US8801395B2 (en) * 2008-06-16 2014-08-12 Gardner Denver, Inc. Startup bypass system for a screw compressor
DE202008012380U1 (de) * 2008-09-18 2010-02-11 Oerlikon Leybold Vacuum Gmbh Vakuumpumpe
JP5410123B2 (ja) 2009-03-13 2014-02-05 株式会社日立産機システム 空気圧縮機
DE102011014961A1 (de) * 2011-03-24 2012-09-27 Rotorcomp Verdichter Gmbh Schraubenverdichteranlage
DE102013113555A1 (de) * 2013-12-05 2015-06-11 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Kompressorsystem und Verfahren zum Betrieb des Kompressorsystems in Abhängigkeit vom Betriebszustand des Schienenfahrzeugs
DE102013020533A1 (de) * 2013-12-12 2015-07-02 Gea Refrigeration Germany Gmbh Verdichter
DE102014101113A1 (de) * 2014-01-30 2015-07-30 Pfeiffer Vacuum Gmbh Vakuumpumpe
JP6325336B2 (ja) * 2014-05-15 2018-05-16 ナブテスコ株式会社 車両用空気圧縮機ユニット
DE102016011431A1 (de) 2016-09-21 2018-03-22 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Schraubenkompressor für ein Nutzfahrzeug
DE102016011439A1 (de) * 2016-09-21 2018-03-22 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Schraubenkompressorsystem für ein Nutzfahrzeug
DE102017107933A1 (de) * 2017-04-12 2018-10-18 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Kompressorsystem mit regelbarer und/oder steuerbarer Temperaturüberwachungs-einrichtung
CA3016521A1 (en) * 2017-09-06 2019-03-06 Joy Global Surface Mining Inc Lubrication system for a compressor
CN107947469A (zh) * 2017-12-21 2018-04-20 盐城中德劲博机电有限责任公司 螺杆空压机冷却结构
AU2021202410A1 (en) 2020-04-21 2021-11-11 Joy Global Surface Mining Inc Lubrication system for a compressor
CN113833660B (zh) * 2021-10-18 2023-04-25 珠海凌达压缩机有限公司 供油组件、压缩机及控制方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB867965A (en) * 1959-07-31 1961-05-10 Schwitzer Corp A fluid coupling
GB2017216A (en) * 1978-03-13 1979-10-03 Imi Fluidair Ltd Rotary Positive-Displacement Fluid-Machines
JPH06213186A (ja) * 1993-01-14 1994-08-02 Hitachi Ltd 油冷式回転圧縮機の油温調整装置
WO2002046617A1 (en) * 2000-12-06 2002-06-13 Atlas Copco Airpower, Naamloze Vennootschap Method for regulating a compressor installation
US20050089432A1 (en) * 2002-02-08 2005-04-28 Truyens Francois L.J. Method for controlling the oil recirculation in an oil-injected screw-type compressor and compressor using this method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4868437A (en) * 1988-07-15 1989-09-19 Siemens Energy & Automation, Inc. Temperature activated cooling fan assembly
GB2266950B (en) * 1992-04-24 1995-11-08 Ingersoll Rand Co Apparatus for and method of inhibiting formation of frozen condensate in a fluid system
GB2367333B (en) * 2000-09-25 2002-12-11 Compair Uk Ltd Improvements in variable speed oil-injected screw compressors
US6725812B1 (en) * 2000-12-01 2004-04-27 Borgwarner, Inc. Water pump driven by viscous coupling
EP1379786B1 (de) * 2001-04-17 2005-03-16 TM.C. S.P.A. Termomeccanica Compressori Schraubenverdichtereinheit mit eingebauter ölkühlung
DE10156179A1 (de) * 2001-11-15 2003-05-28 Leybold Vakuum Gmbh Kühlung einer Schraubenvakuumpumpe
DE10156180B4 (de) * 2001-11-15 2015-10-15 Oerlikon Leybold Vacuum Gmbh Gekühlte Schraubenvakuumpumpe
US20040244393A1 (en) * 2003-04-18 2004-12-09 Ingersoll-Rand Company Variable speed compressor cooling system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB867965A (en) * 1959-07-31 1961-05-10 Schwitzer Corp A fluid coupling
GB2017216A (en) * 1978-03-13 1979-10-03 Imi Fluidair Ltd Rotary Positive-Displacement Fluid-Machines
JPH06213186A (ja) * 1993-01-14 1994-08-02 Hitachi Ltd 油冷式回転圧縮機の油温調整装置
WO2002046617A1 (en) * 2000-12-06 2002-06-13 Atlas Copco Airpower, Naamloze Vennootschap Method for regulating a compressor installation
US20050089432A1 (en) * 2002-02-08 2005-04-28 Truyens Francois L.J. Method for controlling the oil recirculation in an oil-injected screw-type compressor and compressor using this method

Also Published As

Publication number Publication date
US20080206085A1 (en) 2008-08-28
JP2009501290A (ja) 2009-01-15
DE102005033084A1 (de) 2007-01-18
ATE434133T1 (de) 2009-07-15
DE502006004009D1 (de) 2009-07-30
EP1907704A2 (de) 2008-04-09
WO2007009669A2 (de) 2007-01-25
EP1907704B1 (de) 2009-06-17
DE102005033084B4 (de) 2007-10-11

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