MX359777B - Montaje de rotor de compresor y sistema de nivelación para motor de turbina de gas. - Google Patents

Montaje de rotor de compresor y sistema de nivelación para motor de turbina de gas.

Info

Publication number
MX359777B
MX359777B MX2015005939A MX2015005939A MX359777B MX 359777 B MX359777 B MX 359777B MX 2015005939 A MX2015005939 A MX 2015005939A MX 2015005939 A MX2015005939 A MX 2015005939A MX 359777 B MX359777 B MX 359777B
Authority
MX
Mexico
Prior art keywords
weldment
aft
balancing
compressor rotor
rotor assembly
Prior art date
Application number
MX2015005939A
Other languages
English (en)
Other versions
MX2015005939A (es
Inventor
Patrick Muscat Cory
Elizabeth Mcdonald Laura
Eric Miller James
Paul Vavrek Gary
Original Assignee
Solar Turbines Inc
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 Solar Turbines Inc filed Critical Solar Turbines Inc
Publication of MX2015005939A publication Critical patent/MX2015005939A/es
Publication of MX359777B publication Critical patent/MX359777B/es

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
    • F01D5/027—Arrangements for balancing
    • 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
    • F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
    • 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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3007—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type
    • F01D5/3015—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type with side plates
    • 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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3023—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses
    • F01D5/303—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot
    • F01D5/3038—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot the slot having inwardly directed abutment faces on both sides
    • 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
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/662—Balancing of rotors

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)
  • Testing Of Balance (AREA)

Abstract

Un método para nivelar un montaje de rotor de compresor que incluye una soldadura frontal y una soldadura trasera que incluye la pre-nivelación de la soldadura trasera del montaje de rotor de compresor con discos de compresor antes de colocar los discos de compresor con palas de rotor de compresor instaladas de forma circunferencial. La pre-nivelación de la soldadura trasera incluye medir un equilibrio de rotación de la soldadura trasera. La pre-nivelación de la soldadura trasera también incluye determinar el número de pesos bajo plataforma en una ranura circunferencial de uno de los discos de compresor. La pre-nivelación de la soldadura trasera incluye además montar cada peso bajo plataforma en la ubicación deseada.
MX2015005939A 2012-11-21 2013-11-20 Montaje de rotor de compresor y sistema de nivelación para motor de turbina de gas. MX359777B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/684,056 US9404367B2 (en) 2012-11-21 2012-11-21 Gas turbine engine compressor rotor assembly and balancing system
PCT/US2013/070943 WO2014081790A1 (en) 2012-11-21 2013-11-20 Gas turbine engine compressor rotor assembly and balancing system

Publications (2)

Publication Number Publication Date
MX2015005939A MX2015005939A (es) 2015-09-23
MX359777B true MX359777B (es) 2018-10-09

Family

ID=50728111

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015005939A MX359777B (es) 2012-11-21 2013-11-20 Montaje de rotor de compresor y sistema de nivelación para motor de turbina de gas.

Country Status (6)

Country Link
US (1) US9404367B2 (es)
CN (1) CN204804885U (es)
CA (1) CA2891448A1 (es)
MX (1) MX359777B (es)
RU (1) RU2660981C2 (es)
WO (1) WO2014081790A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9388697B2 (en) * 2012-07-17 2016-07-12 Solar Turbines Incorporated First stage compressor disk configured for balancing the compressor rotor assembly
US10544678B2 (en) 2015-02-04 2020-01-28 United Technologies Corporation Gas turbine engine rotor disk balancing
US10584599B2 (en) 2017-07-14 2020-03-10 United Technologies Corporation Compressor rotor stack assembly for gas turbine engine
US10669875B2 (en) * 2018-03-28 2020-06-02 Solar Turbines Incorporated Cross key anti-rotation spacer
US11976564B1 (en) 2023-03-30 2024-05-07 Rolls-Royce North American Technologies Inc. Splined balance weight for rotating components in gas turbine engines
US12018579B1 (en) 2023-08-08 2024-06-25 Rolls-Royce North American Technologies Inc. Clocking balance weight rotor assembly for gas turbine engines
US12018580B1 (en) 2023-08-08 2024-06-25 Rolls-Royce North American Technologies Inc. Rotor assembly for gas turbine engines with replaceable balance weight pins

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU129431A1 (ru) * 1950-08-11 1959-11-30 В.С. Осадченко Способ компенсации динамической неуравновешенности роторов турбин и компрессоров
DE2002469C3 (de) * 1970-01-21 1978-03-30 Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Laufschaufelbefestigung in einer schwalbenschwanzförmigen Umfangsnut eines Läufers axial durchströmter Strömungsmaschinen, insbesondere Gasturbinenstrahltriebwerke
US3888601A (en) * 1974-05-23 1975-06-10 Gen Electric Turbomachine with balancing means
FR2358545A1 (fr) 1976-07-16 1978-02-10 Snecma Perfectionnements aux dispositifs d'equilibrage de rotors
US4477226A (en) * 1983-05-09 1984-10-16 General Electric Company Balance for rotating member
JPS6185501A (ja) * 1984-10-03 1986-05-01 Ngk Insulators Ltd セラミツクスロ−タ−のバランス修正方法並びにそれに用いられる修正治具
US4743165A (en) * 1986-10-22 1988-05-10 United Technologies Corporation Drum rotors for gas turbine engines
US4767272A (en) * 1987-10-14 1988-08-30 United Technologies Corporation Method for reducing blade tip variation of a bladed rotor
SE514159C2 (sv) 1998-05-25 2001-01-15 Abb Ab Gasturbininrättning innefattande ett balanseringsorgan
US6908285B2 (en) * 2003-04-08 2005-06-21 General Electric Company Methods and apparatus for assembling rotatable machines
US20050265846A1 (en) * 2004-06-01 2005-12-01 Przytulski James C Balance assembly for rotary turbine component and method for installing and/or adjusting balance weight
FR2896289B1 (fr) * 2006-01-13 2008-03-28 Snecma Sa Masselotte d'equilibrage, disque de rotor en etant equipe, rotor et moteur d'aeronef les comportant
FR2907498B1 (fr) 2006-10-24 2009-01-23 Snecma Sa Systeme d'equilibrage pour rotor de turbomachine
US7685876B2 (en) * 2006-12-20 2010-03-30 General Electric Company Methods and systems for balancing a rotatable member
US8186955B2 (en) * 2007-11-08 2012-05-29 General Electric Company Rotating machine balancing member assembly including multiple interlocking balancing members
US8342804B2 (en) * 2008-09-30 2013-01-01 Pratt & Whitney Canada Corp. Rotor disc and method of balancing
US8177487B2 (en) 2009-05-04 2012-05-15 General Electric Company Rotary machine balance weights
GB0908502D0 (en) * 2009-05-19 2009-06-24 Rolls Royce Plc A balanced rotor for a turbine engine
US8348616B2 (en) 2009-06-16 2013-01-08 General Electric Company Trapped spring balance weight and rotor assembly
EP2397651A1 (en) * 2010-06-17 2011-12-21 Siemens Aktiengesellschaft Balance correction weight providing constant mass
GB2481582A (en) * 2010-06-28 2012-01-04 Rolls Royce Plc A method for predicting initial unbalance in a component such as a blisk

Also Published As

Publication number Publication date
WO2014081790A1 (en) 2014-05-30
US9404367B2 (en) 2016-08-02
RU2660981C2 (ru) 2018-07-11
RU2015121819A (ru) 2016-12-27
US20140140849A1 (en) 2014-05-22
CN204804885U (zh) 2015-11-25
MX2015005939A (es) 2015-09-23
CA2891448A1 (en) 2014-05-30

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