SE420635B - Gasturbinanleggning med kylning av turbindelarna - Google Patents

Gasturbinanleggning med kylning av turbindelarna

Info

Publication number
SE420635B
SE420635B SE7707890A SE7707890A SE420635B SE 420635 B SE420635 B SE 420635B SE 7707890 A SE7707890 A SE 7707890A SE 7707890 A SE7707890 A SE 7707890A SE 420635 B SE420635 B SE 420635B
Authority
SE
Sweden
Prior art keywords
tour
binders
cooling
installation
gas turbin
Prior art date
Application number
SE7707890A
Other languages
English (en)
Swedish (sv)
Other versions
SE7707890L (sv
Inventor
B Becker
Original Assignee
Kraftwerk Union Ag
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 Kraftwerk Union Ag filed Critical Kraftwerk Union Ag
Publication of SE7707890L publication Critical patent/SE7707890L/xx
Publication of SE420635B publication Critical patent/SE420635B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/08—Heating, heat-insulating or cooling means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/321—Rotors specially for elastic fluids for axial flow pumps for axial flow compressors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
SE7707890A 1976-07-23 1977-07-06 Gasturbinanleggning med kylning av turbindelarna SE420635B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762633222 DE2633222A1 (de) 1976-07-23 1976-07-23 Gasturbinenanlage mit kuehlung der turbinenteile

Publications (2)

Publication Number Publication Date
SE7707890L SE7707890L (sv) 1978-01-24
SE420635B true SE420635B (sv) 1981-10-19

Family

ID=5983795

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7707890A SE420635B (sv) 1976-07-23 1977-07-06 Gasturbinanleggning med kylning av turbindelarna

Country Status (5)

Country Link
CH (1) CH621387A5 (it)
DE (1) DE2633222A1 (it)
GB (1) GB1541533A (it)
IT (1) IT1085836B (it)
SE (1) SE420635B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008977A (en) * 1975-09-19 1977-02-22 United Technologies Corporation Compressor bleed system
GB2075123B (en) * 1980-05-01 1983-11-16 Gen Electric Turbine cooling air deswirler
DE3037020C2 (de) * 1980-10-01 1983-11-03 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Gasturbinenstrahltriebwerk in Mehrwellen-Bauweise mit Verdichterhochdruckluftentnahme- und -führungseinrichtungen zur Turbinenkühlung
FR2491549B1 (fr) * 1980-10-08 1985-07-05 Snecma Dispositif de refroidissement d'une turbine a gaz, par prelevement d'air au niveau du compresseur
GB2118629B (en) 1982-04-21 1985-07-17 Rolls Royce Device for passing a fluid flow eg. cooling air through a barrier eg. bolted joint
US4674955A (en) * 1984-12-21 1987-06-23 The Garrett Corporation Radial inboard preswirl system
DE4324034A1 (de) * 1993-07-17 1995-01-19 Abb Management Ag Gasturbine mit gekühltem Rotor
DE19852604A1 (de) * 1998-11-14 2000-05-18 Abb Research Ltd Rotor für eine Gasturbine
DE10159670A1 (de) 2001-12-05 2003-06-18 Rolls Royce Deutschland Wirbelgleichrichter im Hochdruckverdichter einer Gasturbine
GB2420155B (en) * 2004-11-12 2008-08-27 Rolls Royce Plc Turbine blade cooling system
EP2551453A1 (de) 2011-07-26 2013-01-30 Alstom Technology Ltd Kühlvorrichtung eines Gasturbinenkompressors
CH705840A1 (de) 2011-12-06 2013-06-14 Alstom Technology Ltd Hochdruck-Verdichter, insbesondere in einer Gasturbine.
US9085983B2 (en) * 2012-03-29 2015-07-21 General Electric Company Apparatus and method for purging a gas turbine rotor
EP3056666A1 (de) * 2015-02-13 2016-08-17 Siemens Aktiengesellschaft Radscheibenelement für zwei laufschaufelreihen, verdichterlaufrad, strömungsmaschine und verfahren zum temperieren eines solchen radscheibenelements

Also Published As

Publication number Publication date
GB1541533A (en) 1979-03-07
CH621387A5 (en) 1981-01-30
SE7707890L (sv) 1978-01-24
DE2633222A1 (de) 1978-01-26
IT1085836B (it) 1985-05-28

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