ATE148772T1 - Pumpverfahren zum betreiben einer multiphasen- schraubenspindelpumpe und pumpe - Google Patents

Pumpverfahren zum betreiben einer multiphasen- schraubenspindelpumpe und pumpe

Info

Publication number
ATE148772T1
ATE148772T1 AT94913479T AT94913479T ATE148772T1 AT E148772 T1 ATE148772 T1 AT E148772T1 AT 94913479 T AT94913479 T AT 94913479T AT 94913479 T AT94913479 T AT 94913479T AT E148772 T1 ATE148772 T1 AT E148772T1
Authority
AT
Austria
Prior art keywords
pct
pump
operating
sec
outlet
Prior art date
Application number
AT94913479T
Other languages
English (en)
Inventor
Gerhard Rohlfing
Original Assignee
Bornemann J H Gmbh & Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6488452&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE148772(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bornemann J H Gmbh & Co filed Critical Bornemann J H Gmbh & Co
Application granted granted Critical
Publication of ATE148772T1 publication Critical patent/ATE148772T1/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
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps 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
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps 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
    • F04C2/16—Rotary-piston machines or pumps 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
    • F04C2210/00—Fluid
    • F04C2210/24—Fluid mixed, e.g. two-phase fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/13—Kind or type mixed, e.g. two-phase fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
AT94913479T 1993-05-19 1994-04-28 Pumpverfahren zum betreiben einer multiphasen- schraubenspindelpumpe und pumpe ATE148772T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4316735A DE4316735C2 (de) 1993-05-19 1993-05-19 Pumpverfahren zum Betreiben einer Multiphasen-Schraubenspindelpumpe und Pumpe

Publications (1)

Publication Number Publication Date
ATE148772T1 true ATE148772T1 (de) 1997-02-15

Family

ID=6488452

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94913479T ATE148772T1 (de) 1993-05-19 1994-04-28 Pumpverfahren zum betreiben einer multiphasen- schraubenspindelpumpe und pumpe

Country Status (12)

Country Link
US (1) US5624249A (de)
EP (1) EP0699276B1 (de)
JP (1) JP3655306B2 (de)
KR (1) KR100301419B1 (de)
AT (1) ATE148772T1 (de)
AU (1) AU6562994A (de)
BR (1) BR9406532A (de)
CA (1) CA2153385C (de)
DE (2) DE4316735C2 (de)
NO (1) NO306077B1 (de)
RU (1) RU2101571C1 (de)
WO (1) WO1994027049A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19519247C2 (de) * 1995-05-25 2000-08-31 Guenter Kirsten Schraubenverdichter
US5871340A (en) * 1995-06-05 1999-02-16 Hatton; Gregory John Apparatus for cooling high-pressure boost high gas-fraction twin-screw pumps
US6039059A (en) * 1996-09-30 2000-03-21 Verteq, Inc. Wafer cleaning system
EP0955466B1 (de) * 1998-04-11 2002-12-18 Joh. Heinr. Bornemann GmbH Spaltringdichtung
EP1026399A1 (de) 1999-02-08 2000-08-09 Ateliers Busch S.A. Zwillings-Förderschrauben
US6457950B1 (en) 2000-05-04 2002-10-01 Flowserve Management Company Sealless multiphase screw-pump-and-motor package
AU2002213243A1 (en) 2000-10-18 2002-04-29 Leybold Vakuum Gmbh Multi-stage helical screw rotor
EP1345984B1 (de) * 2000-12-21 2006-05-03 The Procter & Gamble Company Methode zur herstellung von bioabbaubaren polyhydroxyalkanoat-copolymeren mit verbesserten kristallisationseigenschaften
ES2244677T3 (es) * 2000-12-21 2005-12-16 THE PROCTER & GAMBLE COMPANY Copolimeros de polihidroxialcanoato biodegradables que tienen propiedades de crstalizacion mejoradas.
DE10350226B4 (de) * 2003-10-27 2005-11-24 Joh. Heinr. Bornemann Gmbh Verfahren zur Förderung von Multiphasengemischen sowie Pumpenanlage
DE102005025816B4 (de) * 2005-06-02 2010-06-02 Joh. Heinr. Bornemann Gmbh Schraubenspindelpumpe
US7963832B2 (en) * 2006-02-22 2011-06-21 Cummins Inc. Engine intake air temperature management system
US7569097B2 (en) * 2006-05-26 2009-08-04 Curtiss-Wright Electro-Mechanical Corporation Subsea multiphase pumping systems
US20090098003A1 (en) * 2007-10-11 2009-04-16 General Electric Company Multiphase screw pump
US7708059B2 (en) * 2007-11-13 2010-05-04 Baker Hughes Incorporated Subsea well having a submersible pump assembly with a gas separator located at the pump discharge
JP4365443B1 (ja) * 2008-07-29 2009-11-18 株式会社神戸製鋼所 無給油式スクリュ圧縮機
US20100278671A1 (en) * 2009-04-30 2010-11-04 General Electric Company Method and apparatus for reducing particles in a screw pump lubricant
US8419398B2 (en) * 2009-04-30 2013-04-16 General Electric Company Method and apparatus for managing fluid flow within a screw pump system
US20110103987A1 (en) * 2009-11-04 2011-05-05 General Electric Company Pump system
US20110158841A1 (en) * 2009-12-28 2011-06-30 Sunny King Machinery Co., Ltd. Screw Pump with Anti-Turbulent Structure
CN101793251A (zh) * 2010-03-15 2010-08-04 西安交通大学 一种对称串联式三转子螺杆压缩机
DE102011011404B4 (de) 2011-02-16 2012-08-30 Joh. Heinr. Bornemann Gmbh Zweiflutige Schraubspindelmaschine
RU2456477C1 (ru) * 2011-03-30 2012-07-20 Юрий Рэмович Залыгин Многофазный роторно-лопастной насос и способ его эксплуатации
EP2574790A1 (de) 2011-09-30 2013-04-03 Vetco Gray Scandinavia AS System zur Abgabe von Grundierungsflüssigkeit für eine Unterseepumpe oder einen Unterseekompressor
DE202012003018U1 (de) 2012-01-31 2012-04-19 Jung & Co. Gerätebau GmbH Zweispindelige Schraubenspindelpumpe in zweiflutiger Bauweise
DE102012005949B4 (de) 2012-01-31 2013-09-12 Jung & Co. Gerätebau GmbH Zweispindelige Schraubenspindelpumpe in zweiflutiger Bauweise
DE102012015064B4 (de) 2012-07-31 2018-08-02 Joh. Heinr. Bornemann Gmbh Verfahren zum Betreiben einer Multiphasenpumpe und Vorrichtung dazu
KR101579676B1 (ko) * 2014-03-18 2015-12-23 한국기계연구원 다상유동 펌프 시험장치
WO2018132601A1 (en) * 2017-01-11 2018-07-19 Carrier Corporation Fluid machine with helically lobed rotors
CN109578271B (zh) * 2018-09-18 2021-05-11 莱斯特里兹泵吸有限责任公司 螺杆泵
AU2019433234A1 (en) * 2019-03-14 2021-09-16 Ateliers Busch Sa Dry pump for gas and set of a plurality of dry pumps for gas
DE102020122460A1 (de) 2020-08-27 2022-03-03 Leistritz Pumpen Gmbh Verfahren und Schraubenspindelpumpe zur Förderung eines Gas-Flüssigkeitsgemischs
CN112780558A (zh) * 2021-02-26 2021-05-11 珠海格力电器股份有限公司 转子组件、压缩机及空调
KR102694989B1 (ko) * 2022-04-27 2024-08-13 배형탁 연속가변 스크류 로터가 구비된 건식 진공펌프

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB481084A (en) * 1937-08-12 1938-03-04 Emanuel Mocigemba Improvements in rotary pumps
DE2902415A1 (de) * 1979-01-23 1980-07-31 Licentia Gmbh Verfahren zur herstellung einer passivschicht
GB2165890B (en) * 1984-10-24 1988-08-17 Stothert & Pitt Plc Improvements in pumps
GB2227057B (en) * 1988-12-22 1993-01-13 Multiphase Systems Plc Improvements in pumps
JPH02275089A (ja) * 1989-04-13 1990-11-09 Kobe Steel Ltd スクリュ式真空ポンプ
DD290241A5 (de) * 1989-11-15 1991-05-23 Veb Kombinat Pumpen Und Verdichter,De Schraubenpumpe
US5348453A (en) * 1990-12-24 1994-09-20 James River Corporation Of Virginia Positive displacement screw pump having pressure feedback control

Also Published As

Publication number Publication date
DE4316735A1 (de) 1994-11-24
NO953234L (no) 1995-08-17
WO1994027049A1 (de) 1994-11-24
JPH09500701A (ja) 1997-01-21
DE4316735C2 (de) 1996-01-18
NO306077B1 (no) 1999-09-13
CA2153385C (en) 2001-05-22
DE59401773D1 (de) 1997-03-20
RU2101571C1 (ru) 1998-01-10
BR9406532A (pt) 1996-01-02
AU6562994A (en) 1994-12-12
NO953234D0 (no) 1995-08-17
JP3655306B2 (ja) 2005-06-02
KR960701303A (ko) 1996-02-24
KR100301419B1 (ko) 2001-11-22
EP0699276A1 (de) 1996-03-06
US5624249A (en) 1997-04-29
CA2153385A1 (en) 1994-11-24
EP0699276B1 (de) 1997-02-05

Similar Documents

Publication Publication Date Title
ATE148772T1 (de) Pumpverfahren zum betreiben einer multiphasen- schraubenspindelpumpe und pumpe
DE69940390D1 (de) Pumpe
US5871340A (en) Apparatus for cooling high-pressure boost high gas-fraction twin-screw pumps
RU2348798C2 (ru) Способ транспортировки многофазных смесей, а также насосная установка
BR0012614A (pt) Meios para bombear fluxo de fase múltipla e métodos relacionados
RU2539214C1 (ru) Устройство защиты мультифазного насоса
DE3570380D1 (en) Device for providing individual spray systems of pressure casting machines with a liquid containing water and additives
BR9708266A (pt) Processo e dispositivo para retirada de gás de um meio líquido
SE519262E (sv) Förfarande för matning av cellulosaflis vid kontinuerlig kokning
NO314734B1 (no) V¶skeringspumpe av skruetypen
RU2118719C1 (ru) Насосная установка для освоения и эксплуатации скважин
ATE290159T1 (de) Wechseleinrichting für kühlmittel
Florjancic et al. Metallurgical Considerations in the Design of Pumps With High Flow Velocities
JPS57135295A (en) Canned motor pump
KR970001971A (ko) 일정 체적의 오일유동을 송출하는 유압펌프
Szkely TRASAR-AUTOMATIC ON LINE MEASURING SYSTEM AND CHEMICALS FOR THE TREATMENT OF COOLING WATER(Hungarian)
RU95116003A (ru) Способ перекачивания жидкостей насосными установками
Waldschmitt The use of centrifugal pumps in water well drilling
CS234422B1 (cs) Rotační objemový stroj, zejména čerpadlo
NZ334278A (en) Rotary screw pump, stator clamped between inlet and outlet blocks by bolts
SE9703903L (sv) Trumfilter med i filtertrumman anordnat spolmunstycke
GB189808608A (en) Improvements in Separators particularly applicable for removing Water, Oil, and the like from Exhaust Steam or other Moving Fluids.
JPS5716264A (en) Vane-type motor
RU93050685A (ru) Система приготовления технологических смазочно-охлаждающих жидкостей для стана холодной прокатки
RU97100554A (ru) Насосно-эжекторная установка

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee