CN116181417A - 用于热处理涡轮机的转子或转子盘的装置和方法 - Google Patents
用于热处理涡轮机的转子或转子盘的装置和方法 Download PDFInfo
- Publication number
- CN116181417A CN116181417A CN202211488680.7A CN202211488680A CN116181417A CN 116181417 A CN116181417 A CN 116181417A CN 202211488680 A CN202211488680 A CN 202211488680A CN 116181417 A CN116181417 A CN 116181417A
- Authority
- CN
- China
- Prior art keywords
- rotor
- heater
- temperature sensor
- connector
- rotor disk
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims description 35
- 239000012212 insulator Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 7
- 238000003466 welding Methods 0.000 description 6
- 230000000977 initiatory effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
Images
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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
- F01D25/285—Temporary support structures, e.g. for testing, assembling, installing, repairing; Assembly methods using such structures
-
- 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
- F01D19/00—Starting of machines or engines; Regulating, controlling, or safety means in connection therewith
- F01D19/02—Starting of machines or engines; Regulating, controlling, or safety means in connection therewith dependent on temperature of component parts, e.g. of turbine-casing
-
- 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
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/003—Arrangements for testing or measuring
-
- 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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/08—Cooling; Heating; Heat-insulation
- F01D25/10—Heating, e.g. warming-up before starting
-
- 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
- F01D5/005—Repairing methods or devices
-
- 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
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/141—Shape, i.e. outer, aerodynamic form
-
- 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
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow blades
-
- 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
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/286—Particular treatment of blades, e.g. to increase durability or resistance against corrosion or erosion
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/40—Heat treatment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/80—Repairing, retrofitting or upgrading methods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/30—Control parameters, e.g. input parameters
- F05D2270/303—Temperature
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP21425058.1A EP4187060A1 (fr) | 2021-11-26 | 2021-11-26 | Dispositif et procédé de traitement thermique d'un rotor ou d'un disque de rotor d'une turbomachine |
EP21425058.1 | 2021-11-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN116181417A true CN116181417A (zh) | 2023-05-30 |
Family
ID=79230874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202211488680.7A Pending CN116181417A (zh) | 2021-11-26 | 2022-11-25 | 用于热处理涡轮机的转子或转子盘的装置和方法 |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP4187060A1 (fr) |
CN (1) | CN116181417A (fr) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4570053A (en) * | 1983-05-04 | 1986-02-11 | General Electric Company | Apparatus for heating a turbine wheel |
US20140120483A1 (en) * | 2012-10-29 | 2014-05-01 | General Electric Company | Local Heat Treatment and Thermal Management System for Engine Components |
EP3318716B2 (fr) * | 2016-11-04 | 2023-01-11 | General Electric Company | Installation ou dépose d'aube de turbine sur l'emplanture d'aube de turbine |
-
2021
- 2021-11-26 EP EP21425058.1A patent/EP4187060A1/fr active Pending
-
2022
- 2022-11-25 CN CN202211488680.7A patent/CN116181417A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4187060A1 (fr) | 2023-05-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1207137A (fr) | Reparation d'aubes de turbine | |
KR100867026B1 (ko) | 가열 러너 노즐 및 다중 노즐 배열체 | |
US3626568A (en) | Method for bonding pins into holes in a hollow turbine blade | |
EP0056328A2 (fr) | Réparation d'une aube | |
GB2217452A (en) | Measurement of thermal performance of a heated or cooled component | |
CN116181417A (zh) | 用于热处理涡轮机的转子或转子盘的装置和方法 | |
US9914275B1 (en) | Thermally-conductive hot press assembly | |
US20050159284A1 (en) | Food serving paperboard container pressing apparatus employing cast-in electrical heaters | |
EP1609336B1 (fr) | Appareil chauffant avec resistance electrique a enroulement ouvert mettant en oeuvre des fils de resistance torsades et procedes de fabrication associes | |
AU2006252288B2 (en) | Generator rotor crack propagation prediction system and operation conditions determination support system, method, and program, and operation control system | |
CN104812525A (zh) | 用于发动机构件的局部热处理和热学管理系统 | |
CA1228626A (fr) | Methodes de reparation | |
GB2266953A (en) | Turbine blade repair | |
JP2010108896A (ja) | 高周波加熱用コイル | |
CN103731943A (zh) | 电加热器及其制造方法 | |
CN109593938B (zh) | 一种汽轮发电机转子齿头局部回火方法 | |
JP2011236905A (ja) | 蒸気タービンをコールドスタートさせるための方法 | |
US9024227B2 (en) | Heat pipe waterless resistance welding electrode | |
KR101090659B1 (ko) | 유도 가열 경화를 위한 장치 | |
JP4416159B2 (ja) | 成形金型 | |
EP2055897A1 (fr) | Cale d'épaisseur flexible | |
US5012800A (en) | Mechanical-metallurgic process for repairing machines or machine components damaged by cracks, fissures, wearings or squashes made of metallic material difficult to weld and of any forms | |
CN111201697B (zh) | 设置有楔入元件的旋转电机 | |
JPH02197517A (ja) | 高周波焼き入れ装置 | |
US7265561B2 (en) | Device burn in utilizing voltage control |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication |