AU2003223974A1 - Pump device, method for operating a pump device and the use thereof in a steam turbine installation - Google Patents

Pump device, method for operating a pump device and the use thereof in a steam turbine installation

Info

Publication number
AU2003223974A1
AU2003223974A1 AU2003223974A AU2003223974A AU2003223974A1 AU 2003223974 A1 AU2003223974 A1 AU 2003223974A1 AU 2003223974 A AU2003223974 A AU 2003223974A AU 2003223974 A AU2003223974 A AU 2003223974A AU 2003223974 A1 AU2003223974 A1 AU 2003223974A1
Authority
AU
Australia
Prior art keywords
pump device
operating
steam turbine
turbine installation
pump
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.)
Abandoned
Application number
AU2003223974A
Inventor
Alfred Barany
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.)
Gardner Denver Elmo Technology GmbH
Original Assignee
Nash Elmo Industries 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 Nash Elmo Industries GmbH filed Critical Nash Elmo Industries GmbH
Publication of AU2003223974A1 publication Critical patent/AU2003223974A1/en
Abandoned 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
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • F04C19/004—Details concerning the operating liquid, e.g. nature, separation, cooling, cleaning, control of the supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)
AU2003223974A 2002-03-28 2003-03-20 Pump device, method for operating a pump device and the use thereof in a steam turbine installation Abandoned AU2003223974A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10214331.5 2002-03-28
DE2002114331 DE10214331A1 (en) 2002-03-28 2002-03-28 Pump device, method for operating a pump device and its use in a steam turbine system
PCT/EP2003/002947 WO2003083307A1 (en) 2002-03-28 2003-03-20 Pump device, method for operating a pump device and the use thereof in a steam turbine installation

Publications (1)

Publication Number Publication Date
AU2003223974A1 true AU2003223974A1 (en) 2003-10-13

Family

ID=28458490

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003223974A Abandoned AU2003223974A1 (en) 2002-03-28 2003-03-20 Pump device, method for operating a pump device and the use thereof in a steam turbine installation

Country Status (3)

Country Link
AU (1) AU2003223974A1 (en)
DE (1) DE10214331A1 (en)
WO (1) WO2003083307A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7871249B2 (en) * 1998-04-16 2011-01-18 Air Liquide Electronics U.S. Lp Systems and methods for managing fluids using a liquid ring pump
US7980753B2 (en) * 1998-04-16 2011-07-19 Air Liquide Electronics U.S. Lp Systems and methods for managing fluids in a processing environment using a liquid ring pump and reclamation system
CN101489661A (en) * 2006-05-19 2009-07-22 乔治洛德方法研究和开发液化空气有限公司 Systems and methods for reclaiming process fluids in a processing environment
US8235580B2 (en) 2006-10-12 2012-08-07 Air Liquide Electronics U.S. Lp Reclaim function for semiconductor processing systems
JP6138144B2 (en) * 2011-12-14 2017-05-31 ステアリング・インダストリー・コンサルト・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングＳｔｅｒｌｉｎｇ Ｉｎｄｕｓｔｒｙ Ｃｏｎｓｕｌｔ ＧｍｂＨ Apparatus and method for emptying a chamber and purifying gases taken from the chamber
US10047747B2 (en) 2013-01-21 2018-08-14 Sterling Industry Consult Gmbh Pump assembly and method for evacuating a vapor-filled chamber
GB2540582A (en) * 2015-07-22 2017-01-25 Edwards Ltd Apparatus for evacuating a corrosive effluent gas stream from a processing chamber
US20160296902A1 (en) 2016-06-17 2016-10-13 Air Liquide Electronics U.S. Lp Deterministic feedback blender
GB2571969B (en) 2018-03-14 2020-10-07 Edwards Tech Vacuum Engineering Qingdao Co Ltd A liquid ring pump manifold with an integrated spray nozzle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE944393C (en) * 1953-03-03 1956-06-14 Siemensp Schuckertwerke Ag Device for extracting gases under low pressure
US3315879A (en) * 1966-04-22 1967-04-25 Irving C Jennings Evacuation system
US3481529A (en) * 1966-05-12 1969-12-02 Siemens Ag Method and apparatus for pumping with a liquid-ring in series with a jet ejector
GB1542483A (en) * 1977-09-19 1979-03-21 Ryaland Pumps Ltd Air pump units for exhausting steam turbine condensers and for cooling the turbine
JPS54133617A (en) * 1978-04-07 1979-10-17 Fuji Electric Co Ltd Vacuum pump device composed of ejector and liquid ring type vacuum pump
US4385868A (en) * 1979-11-19 1983-05-31 Nash Engineering Company Systems for evacuating process fluids having condensable and incondensable components
US4315717A (en) * 1979-11-19 1982-02-16 The Nash Engineering Company Evacuation system with precondenser
DE3204784A1 (en) * 1982-02-11 1983-08-25 Siemens AG, 1000 Berlin und 8000 München LIQUID RING VACUUM PUMP WITH UPstream COMPRESSOR
DE4327003C1 (en) * 1993-08-11 1994-08-18 Siemens Ag Liquid-ring machine
DE10019718A1 (en) * 2000-04-20 2001-10-31 Siemens Ag Fluid ring pump operating method

Also Published As

Publication number Publication date
WO2003083307A1 (en) 2003-10-09
DE10214331A1 (en) 2003-10-23

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase