RU2015132305A - RELIABLE TIES OF STATOR OF STEAM TURBINE - Google Patents

RELIABLE TIES OF STATOR OF STEAM TURBINE Download PDF

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Publication number
RU2015132305A
RU2015132305A RU2015132305A RU2015132305A RU2015132305A RU 2015132305 A RU2015132305 A RU 2015132305A RU 2015132305 A RU2015132305 A RU 2015132305A RU 2015132305 A RU2015132305 A RU 2015132305A RU 2015132305 A RU2015132305 A RU 2015132305A
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RU
Russia
Prior art keywords
steam turbine
stator
ties
reliable
bodies
Prior art date
Application number
RU2015132305A
Other languages
Russian (ru)
Other versions
RU2648477C2 (en
Inventor
Андрей Витальевич Билан
Original Assignee
Андрей Витальевич Билан
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 Андрей Витальевич Билан filed Critical Андрей Витальевич Билан
Priority to RU2015132305A priority Critical patent/RU2648477C2/en
Publication of RU2015132305A publication Critical patent/RU2015132305A/en
Application granted granted Critical
Publication of RU2648477C2 publication Critical patent/RU2648477C2/en

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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
    • 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

Landscapes

  • Control Of Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Claims (2)

1. Соединение корпусов цилиндров и подшипников паровой турбины, обеспечивающее продольные перемещения статора относительно ротора, отличающееся тем, что имеют узел с винтовым соединением, позволяющим изменять расстояние между корпусами на различных режимах работы.1. The connection of the cylinder bodies and bearings of the steam turbine, providing longitudinal movement of the stator relative to the rotor, characterized in that they have a node with a screw connection that allows you to change the distance between the bodies at different operating modes. 2. Соединение корпусов цилиндров и подшипников паровой турбины, обеспечивающее продольные перемещения статора относительно ротора, отличающееся тем, что имеют узел с гидроприводом, позволяющим изменять расстояние между корпусами на различных режимах работы.2. The connection of the cylinder bodies and bearings of the steam turbine, providing longitudinal movement of the stator relative to the rotor, characterized in that they have a node with a hydraulic actuator that allows you to change the distance between the bodies at different operating modes.
RU2015132305A 2015-08-03 2015-08-03 Connection of cylinder bodies and steam turbine bearings (versions) RU2648477C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2015132305A RU2648477C2 (en) 2015-08-03 2015-08-03 Connection of cylinder bodies and steam turbine bearings (versions)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015132305A RU2648477C2 (en) 2015-08-03 2015-08-03 Connection of cylinder bodies and steam turbine bearings (versions)

Publications (2)

Publication Number Publication Date
RU2015132305A true RU2015132305A (en) 2017-02-08
RU2648477C2 RU2648477C2 (en) 2018-03-26

Family

ID=58453599

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015132305A RU2648477C2 (en) 2015-08-03 2015-08-03 Connection of cylinder bodies and steam turbine bearings (versions)

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RU (1) RU2648477C2 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3105509A1 (en) * 1981-01-14 1982-08-05 BBC Aktiengesellschaft Brown, Boveri & Cie., 5401 Baden, Aargau FASTENING DEVICE FOR A TURBINE HOUSING
SU1712632A1 (en) * 1989-04-24 1992-02-15 Производственное Объединение Турбостроения "Ленинградский Металлический Завод" Steam-turbine plant
RU2123603C1 (en) * 1996-07-18 1998-12-20 Акционерное общество открытого типа "Теплоэнергосервис" Gear providing thermal expansion of turbine-driven set
RU2186990C2 (en) * 1999-12-29 2002-08-10 Акционерное общество открытого типа "Научно-производственное объединение по исследованию и проектированию энергетического оборудования им. И.И.Ползунова" Multicylinder turbine
RU2332577C1 (en) * 2006-11-07 2008-08-27 Закрытое акционерное общество "Уральский турбинный завод" Method of thermal moving for front bearing housing and cylinder of steam turbine

Also Published As

Publication number Publication date
RU2648477C2 (en) 2018-03-26

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