WO2007009669A3 - Öleingespritzter verdichter mit mitteln zur öltemperaturregelung - Google Patents
Öleingespritzter verdichter mit mitteln zur öltemperaturregelung Download PDFInfo
- 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
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.
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)
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)
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)
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 |
-
2005
- 2005-07-15 DE DE102005033084A patent/DE102005033084B4/de not_active Expired - Fee Related
-
2006
- 2006-07-14 WO PCT/EP2006/006903 patent/WO2007009669A2/de active Application Filing
- 2006-07-14 JP JP2008520807A patent/JP2009501290A/ja active Pending
- 2006-07-14 DE DE502006004009T patent/DE502006004009D1/de active Active
- 2006-07-14 EP EP06754724A patent/EP1907704B1/de not_active Not-in-force
- 2006-07-14 AT AT06754724T patent/ATE434133T1/de not_active IP Right Cessation
- 2006-07-14 US US11/995,581 patent/US20080206085A1/en not_active Abandoned
Patent Citations (5)
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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