DE60117821D1 - Mehrstufiger schraubenverdichter - Google Patents

Mehrstufiger schraubenverdichter

Info

Publication number
DE60117821D1
DE60117821D1 DE60117821T DE60117821T DE60117821D1 DE 60117821 D1 DE60117821 D1 DE 60117821D1 DE 60117821 T DE60117821 T DE 60117821T DE 60117821 T DE60117821 T DE 60117821T DE 60117821 D1 DE60117821 D1 DE 60117821D1
Authority
DE
Germany
Prior art keywords
drive means
monitoring
compression
compressor
speed
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE60117821T
Other languages
English (en)
Other versions
DE60117821T2 (de
Inventor
Philip Nichol
Paul Foutain
Edward Coker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compair UK Ltd
Original Assignee
Compair UK Ltd
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 Compair UK Ltd filed Critical Compair UK Ltd
Application granted granted Critical
Publication of DE60117821D1 publication Critical patent/DE60117821D1/de
Publication of DE60117821T2 publication Critical patent/DE60117821T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/08—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by varying the rotational speed
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
DE60117821T 2000-09-25 2001-09-25 Mehrstufiger schraubenverdichter Expired - Fee Related DE60117821T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0023456A GB2367332B (en) 2000-09-25 2000-09-25 Improvements in multi-stage screw compressor drive arrangements
GB0023456 2000-09-25
PCT/GB2001/004278 WO2002025115A1 (en) 2000-09-25 2001-09-25 Multi-stage screw compressor

Publications (2)

Publication Number Publication Date
DE60117821D1 true DE60117821D1 (de) 2006-05-04
DE60117821T2 DE60117821T2 (de) 2006-11-02

Family

ID=9900069

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60117821T Expired - Fee Related DE60117821T2 (de) 2000-09-25 2001-09-25 Mehrstufiger schraubenverdichter

Country Status (8)

Country Link
US (1) US20040101411A1 (de)
EP (1) EP1387961B1 (de)
AT (1) ATE319932T1 (de)
AU (1) AU2001290100A1 (de)
DE (1) DE60117821T2 (de)
ES (1) ES2260285T3 (de)
GB (1) GB2367332B (de)
WO (1) WO2002025115A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7481627B2 (en) 2004-08-30 2009-01-27 Mat Industries Llc Air compressor tools that communicate with an air compressor
US20060045749A1 (en) 2004-08-30 2006-03-02 Powermate Corporation Air compressor utilizing an electronic control system
JP5071967B2 (ja) * 2007-03-30 2012-11-14 アネスト岩田株式会社 ロータリコンプレッサ及びその運転制御方法
GB2452287B (en) * 2007-08-29 2012-03-07 Gardner Denver Gmbh Improvements in compressors control
BE1018096A3 (nl) * 2008-04-14 2010-05-04 Atlas Copco Airpower Nv Werkwijze voor het regelen van een meertrapscompressor.
DE102008021102A1 (de) * 2008-04-28 2009-10-29 Siemens Aktiengesellschaft Wirkungsgradüberwachung eines Verdichters
US10941770B2 (en) 2010-07-20 2021-03-09 Trane International Inc. Variable capacity screw compressor and method
TWI397634B (zh) * 2010-12-06 2013-06-01 China Steel Corp 多級壓縮機之線上監控方法
US10385861B2 (en) 2012-10-03 2019-08-20 Praxair Technology, Inc. Method for compressing an incoming feed air stream in a cryogenic air separation plant
US10443603B2 (en) 2012-10-03 2019-10-15 Praxair Technology, Inc. Method for compressing an incoming feed air stream in a cryogenic air separation plant
US20160053764A1 (en) * 2012-10-03 2016-02-25 Ahmed F. Abdelwahab Method for controlling the compression of an incoming feed air stream to a cryogenic air separation plant
DE102014107126A1 (de) * 2014-05-20 2015-11-26 Harald Wenzel Mehrstufige Verdichteranlage zur Erzeugung eines komprimierten Gase
JP6545448B2 (ja) * 2014-11-05 2019-07-17 三菱重工サーマルシステムズ株式会社 二段圧縮式冷凍サイクル装置及びその制御装置並びに制御方法
JP6491982B2 (ja) * 2015-08-28 2019-03-27 株式会社神戸製鋼所 ２段型スクリュ圧縮機およびその運転方法
US10428816B2 (en) 2016-10-24 2019-10-01 Hamilton Sundstrand Corporation Variable speed multi-stage pump
DE102017107599A1 (de) 2017-04-10 2018-10-11 Gardner Denver Deutschland Gmbh Pulsations-Schalldämpfer für Kompressoren
DE102017107602B3 (de) 2017-04-10 2018-09-20 Gardner Denver Deutschland Gmbh Kompressoranlage mit interner Luft-Wasser-Kühlung
DE102017107601B4 (de) 2017-04-10 2019-11-07 Gardner Denver Deutschland Gmbh Verfahren zur Steuerung eines Schraubenverdichters
BE1026652B1 (nl) * 2018-09-25 2020-04-28 Atlas Copco Airpower Nv Oliegeïnjecteerde meertraps compressorinrichting en werkwijze om een dergelijke compressorinrichting aan te sturen
BE1026654B1 (nl) 2018-09-25 2020-04-27 Atlas Copco Airpower Nv Oliegeïnjecteerde meertraps compressorinrichting en werkwijze voor het aansturen van een compressorinrichting
DE102019102387A1 (de) 2019-01-30 2020-07-30 Gardner Denver Deutschland Gmbh Kühlungsanordnung und Verfahren zur Kühlung eines mindestens zweistufigen Drucklufterzeugers
DE102020103384A1 (de) 2020-02-11 2021-08-12 Gardner Denver Deutschland Gmbh Schraubenverdichter mit einseitig gelagerten Rotoren
CN115126695A (zh) * 2021-03-25 2022-09-30 开利公司 两级螺杆压缩机及空气调节系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2909675C3 (de) * 1979-03-12 1981-11-19 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Verfahren zur kondensatfreien Zwischenkühlung verdichteter Gase
DE3032002C2 (de) * 1980-08-25 1986-01-16 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Einrichtung zur Fördermengenregelung einer ein- oder mehrstufigen Verdichteranordnung, insbesondere für Schraubenverdichter
JPS5885062A (ja) * 1981-11-16 1983-05-21 株式会社デンソー 自動車用空調装置
US4787211A (en) * 1984-07-30 1988-11-29 Copeland Corporation Refrigeration system
EP0209499A3 (de) * 1985-06-10 1987-08-12 Institut Cerac S.A. Kompressoranlage
JPS62243982A (ja) * 1986-04-14 1987-10-24 Hitachi Ltd ２段型真空ポンプ装置およびその運転方法
US5224836A (en) * 1992-05-12 1993-07-06 Ingersoll-Rand Company Control system for prime driver of compressor and method
DE4318707A1 (de) * 1993-06-04 1994-12-08 Sihi Gmbh & Co Kg Verdrängermaschine mit elektronischer Motorsynchronisation
JP3352187B2 (ja) * 1993-12-03 2002-12-03 株式会社神戸製鋼所 ２段型オイルフリースクリュ圧縮機
EP0658730B1 (de) * 1993-12-14 1998-10-21 Carrier Corporation Betrieb eines Economisers für Anlagen mit zweistufigem Verdichter
US5797729A (en) * 1996-02-16 1998-08-25 Aspen Systems, Inc. Controlling multiple variable speed compressors
JPH1082391A (ja) * 1996-07-19 1998-03-31 Ishikawajima Harima Heavy Ind Co Ltd ２段スクリュー圧縮機の制御装置
ATE433222T1 (de) * 1996-08-19 2009-06-15 Daikin Ind Ltd Antriebsvorrichtung für einen bürstenlosen gleichstrommotor
JP3767052B2 (ja) * 1996-11-30 2006-04-19 アイシン精機株式会社 多段式真空ポンプ
JPH1137053A (ja) * 1997-07-23 1999-02-09 Ishikawajima Harima Heavy Ind Co Ltd インバータ駆動多段圧縮機の制御方法
BE1012944A3 (nl) * 1999-10-26 2001-06-05 Atlas Copco Airpower Nv Meertraps-compressoreenheid en werkwijze voor het regelen van een der gelijke meertraps-compressoreenheid.
DE10003869C5 (de) * 2000-01-28 2007-11-08 Aerzener Maschinenfabrik Gmbh Verfahren zum Komprimieren von fluiden Fördermedien

Also Published As

Publication number Publication date
DE60117821T2 (de) 2006-11-02
AU2001290100A1 (en) 2002-04-02
EP1387961B1 (de) 2006-03-08
US20040101411A1 (en) 2004-05-27
EP1387961A1 (de) 2004-02-11
ATE319932T1 (de) 2006-03-15
WO2002025115A1 (en) 2002-03-28
GB2367332A (en) 2002-04-03
ES2260285T3 (es) 2006-11-01
GB2367332B (en) 2003-12-03
GB0023456D0 (en) 2000-11-08

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: COMPAIR UK LTD., REDDITCH, WORCESTERSHIRE, GB

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee