WO2012126607A3 - Screw compressor system - Google Patents
Screw compressor system Download PDFInfo
- Publication number
- WO2012126607A3 WO2012126607A3 PCT/EP2012/001213 EP2012001213W WO2012126607A3 WO 2012126607 A3 WO2012126607 A3 WO 2012126607A3 EP 2012001213 W EP2012001213 W EP 2012001213W WO 2012126607 A3 WO2012126607 A3 WO 2012126607A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- oil
- screw compressor
- combined
- compressor system
- temperature regulator
- 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
- 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
- F04C18/082—Details specially related to intermeshing engagement type pumps
-
- 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
-
- 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
- F04C29/026—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
- F04C2210/00—Fluid
- F04C2210/10—Fluid working
- F04C2210/1005—Air
-
- 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
- F04C2240/00—Components
- F04C2240/70—Use of multiplicity of similar components; Modular construction
-
- 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
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/18—Pressure
- F04C2270/185—Controlled or regulated
-
- 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
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/22—Temperature difference
- F04C2270/225—Controlled or regulated
-
- 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
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/24—Level of liquid, e.g. lubricant or cooling liquid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
A screw compressor system is indicated which is designed to be compact and flexible with a modular design such that a screw compressor block, an oil separation container, an oil supply duct for a temperature regulator and an air intake duct are combined in a base housing having a lid. A further module component provided is a multifunction block in which a fine separator, an oil return, a minimum pressure-maintaining valve with a pure air outlet, an oil temperature regulator, an oil filter and connections for a sensor are combined.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12717043.9A EP2689136B1 (en) | 2011-03-24 | 2012-03-19 | Screw compressor system |
PL12717043T PL2689136T3 (en) | 2011-03-24 | 2012-03-19 | Screw compressor system |
US14/007,046 US20140017110A1 (en) | 2011-03-24 | 2012-03-19 | Screw compressor system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011014961A DE102011014961A1 (en) | 2011-03-24 | 2011-03-24 | Screw compressor system |
DE102011014961.9 | 2011-03-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012126607A2 WO2012126607A2 (en) | 2012-09-27 |
WO2012126607A3 true WO2012126607A3 (en) | 2013-09-12 |
Family
ID=46001111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2012/001213 WO2012126607A2 (en) | 2011-03-24 | 2012-03-19 | Screw compressor system |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140017110A1 (en) |
EP (1) | EP2689136B1 (en) |
DE (1) | DE102011014961A1 (en) |
PL (1) | PL2689136T3 (en) |
WO (1) | WO2012126607A2 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103527490B (en) * | 2013-09-29 | 2017-01-11 | 耐力压缩机(北京)有限公司 | Machine head assembly and air compressor |
US10047766B2 (en) | 2014-05-14 | 2018-08-14 | Ingersoll-Rand Company | Air compressor system |
CN104500396A (en) * | 2014-12-24 | 2015-04-08 | 无锡五洋赛德压缩机有限公司 | Six-in-one combined screw compressor main machine with gear |
CN104454526A (en) * | 2014-12-24 | 2015-03-25 | 无锡五洋赛德压缩机有限公司 | Engineering vehicle-mounted air compressor |
CN104533782B (en) * | 2014-12-30 | 2017-01-11 | 南京萨伯工业设计研究院有限公司 | Variable plunger hydraulic pump body |
CN104612969A (en) * | 2015-01-29 | 2015-05-13 | 珠海思齐电动汽车设备有限公司 | Double screw air compressor set for pure power-driven bus |
CN105299958B (en) * | 2015-11-27 | 2017-12-01 | 重庆通用工业(集团)有限责任公司 | Refrigeration compressor external lubricating oil system |
DE102016011443A1 (en) * | 2016-09-21 | 2018-03-22 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Screw compressor for a commercial vehicle |
DE102016011431A1 (en) * | 2016-09-21 | 2018-03-22 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Screw compressor for a commercial vehicle |
DE102016011432A1 (en) | 2016-09-21 | 2018-03-22 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Screw compressor for a commercial vehicle |
CN109519382A (en) * | 2017-09-19 | 2019-03-26 | 南京加瑞尔自动化设备有限公司 | A kind of screw air compressor |
WO2020123273A1 (en) | 2018-12-10 | 2020-06-18 | Carrier Corporation | Modular compressor discharge system |
IT201900004869A1 (en) * | 2019-04-01 | 2020-10-01 | Tm P S P A Termomeccanica Pompe | Screw compressor. |
CN116221123B (en) * | 2023-02-22 | 2024-04-19 | 广东标顶技术股份有限公司 | Coarse-separation barrel cover of air compressor |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0205796A2 (en) * | 1985-05-15 | 1986-12-30 | Mahle Gmbh | Screw-type compressor aggregate arranged in a compact housing |
EP0698738A2 (en) * | 1994-07-29 | 1996-02-28 | Hoerbiger Ventilwerke Aktiengesellschaft | Suction control valve for rotary compressors |
US6364645B1 (en) * | 1998-10-06 | 2002-04-02 | Bitzer Kuehlmaschinenbau Gmbh | Screw compressor having a compressor screw housing and a spaced outer housing |
EP1229249A2 (en) * | 2001-02-02 | 2002-08-07 | Ingersoll-Rand Company | An air compressor system and an air/oil cast separator |
DE10033154C2 (en) * | 2000-07-07 | 2003-08-28 | Compair Drucklufttechnik Gmbh | Screw compressor system |
WO2005085642A1 (en) * | 2004-03-04 | 2005-09-15 | Refcomp Spa | Modular volumetric compressor |
WO2006063788A2 (en) * | 2004-12-14 | 2006-06-22 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Compact helical compressor for mobile use in a vehicle |
CN101943163A (en) * | 2010-09-10 | 2011-01-12 | 宁波鲍斯压缩机有限公司 | Two-stage medium-pressure screw-type air compressor set |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2311655A (en) * | 1941-11-03 | 1943-02-23 | Wagner Electric Corp | Oil economizing system for compressors |
US3291385A (en) * | 1965-06-01 | 1966-12-13 | Gardner Denver Co | Receiver-separator unit for liquidinjected compressor |
US3876401A (en) * | 1972-12-18 | 1975-04-08 | Richard A Sturgill | Air compressor support package |
US3880005A (en) * | 1973-11-12 | 1975-04-29 | Gen Electric | Fluid level sight gage for dynamoelectric machine mounted within the machine frame |
DE3122361A1 (en) * | 1981-06-05 | 1982-12-23 | Bauer Schraubenverdichter GmbH, 8190 Wolfratshausen | VALVE BLOCK FOR CONTROLLING THE OIL SUPPLY OF A SCREW COMPRESSOR |
US5199858A (en) * | 1990-08-31 | 1993-04-06 | Kabushiki Kaisha Kobe Seiko Sho | Oil injection type screw compressor |
DE4135442C1 (en) * | 1991-10-23 | 1993-04-01 | Mannesmann Ag, 4000 Duesseldorf, De | |
US5746791A (en) * | 1997-02-03 | 1998-05-05 | Wang; Chun-Wen | Moisture and contaminant separator for compressed air |
US5899667A (en) * | 1997-04-10 | 1999-05-04 | Ingersoll-Rand Company | Fluid compressor with seal scavenge and method |
JP3499110B2 (en) * | 1997-08-11 | 2004-02-23 | 株式会社神戸製鋼所 | Oil-cooled screw compressor |
US6478560B1 (en) * | 2000-07-14 | 2002-11-12 | Ingersoll-Rand Company | Parallel module rotary screw compressor and method |
DE102005033084B4 (en) * | 2005-07-15 | 2007-10-11 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Oil-injected compressor with means for oil temperature control |
DE102008036317A1 (en) * | 2008-07-29 | 2010-02-25 | Bitzer Kühlmaschinenbau Gmbh | screw compressors |
-
2011
- 2011-03-24 DE DE102011014961A patent/DE102011014961A1/en not_active Withdrawn
-
2012
- 2012-03-19 WO PCT/EP2012/001213 patent/WO2012126607A2/en active Application Filing
- 2012-03-19 PL PL12717043T patent/PL2689136T3/en unknown
- 2012-03-19 US US14/007,046 patent/US20140017110A1/en not_active Abandoned
- 2012-03-19 EP EP12717043.9A patent/EP2689136B1/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0205796A2 (en) * | 1985-05-15 | 1986-12-30 | Mahle Gmbh | Screw-type compressor aggregate arranged in a compact housing |
EP0698738A2 (en) * | 1994-07-29 | 1996-02-28 | Hoerbiger Ventilwerke Aktiengesellschaft | Suction control valve for rotary compressors |
US6364645B1 (en) * | 1998-10-06 | 2002-04-02 | Bitzer Kuehlmaschinenbau Gmbh | Screw compressor having a compressor screw housing and a spaced outer housing |
DE10033154C2 (en) * | 2000-07-07 | 2003-08-28 | Compair Drucklufttechnik Gmbh | Screw compressor system |
EP1229249A2 (en) * | 2001-02-02 | 2002-08-07 | Ingersoll-Rand Company | An air compressor system and an air/oil cast separator |
WO2005085642A1 (en) * | 2004-03-04 | 2005-09-15 | Refcomp Spa | Modular volumetric compressor |
WO2006063788A2 (en) * | 2004-12-14 | 2006-06-22 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Compact helical compressor for mobile use in a vehicle |
CN101943163A (en) * | 2010-09-10 | 2011-01-12 | 宁波鲍斯压缩机有限公司 | Two-stage medium-pressure screw-type air compressor set |
Also Published As
Publication number | Publication date |
---|---|
WO2012126607A2 (en) | 2012-09-27 |
EP2689136A2 (en) | 2014-01-29 |
EP2689136B1 (en) | 2019-11-27 |
PL2689136T3 (en) | 2020-06-01 |
DE102011014961A1 (en) | 2012-09-27 |
US20140017110A1 (en) | 2014-01-16 |
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