WO2012126607A3 - Screw compressor system - Google Patents

Screw compressor system Download PDF

Info

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
Application number
PCT/EP2012/001213
Other languages
German (de)
French (fr)
Other versions
WO2012126607A2 (en
Inventor
Alexandr ZEMLIAK
Original Assignee
Rotorcomp Verdichter Gmbh
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 Rotorcomp Verdichter Gmbh filed Critical Rotorcomp Verdichter Gmbh
Priority to EP12717043.9A priority Critical patent/EP2689136B1/en
Priority to PL12717043T priority patent/PL2689136T3/en
Priority to US14/007,046 priority patent/US20140017110A1/en
Publication of WO2012126607A2 publication Critical patent/WO2012126607A2/en
Publication of WO2012126607A3 publication Critical patent/WO2012126607A3/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
    • 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.
PCT/EP2012/001213 2011-03-24 2012-03-19 Screw compressor system WO2012126607A2 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

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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

Patent Citations (8)

* Cited by examiner, † Cited by third party
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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