FI912655A - AONGKONDENSATORANORDNING. - Google Patents

AONGKONDENSATORANORDNING. Download PDF

Info

Publication number
FI912655A
FI912655A FI912655A FI912655A FI912655A FI 912655 A FI912655 A FI 912655A FI 912655 A FI912655 A FI 912655A FI 912655 A FI912655 A FI 912655A FI 912655 A FI912655 A FI 912655A
Authority
FI
Finland
Prior art keywords
condensate
low
condenser
pressure steam
heat exchanger
Prior art date
Application number
FI912655A
Other languages
Finnish (fi)
Other versions
FI912655A0 (en
Inventor
Rudolf Gross
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of FI912655A0 publication Critical patent/FI912655A0/en
Publication of FI912655A publication Critical patent/FI912655A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
    • 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
    • F01D11/04—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type using sealing fluid, e.g. steam

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Saccharide Compounds (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Alcoholic Beverages (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

1. Low-pressure steam condenser system for condensing the steam leakage from shaft seals (2) of a steam turbine installation (1) having heat exchanger surfaces (77) cooled by the condensate of the condenser (60) of the steam turbine installation (1), the low-pressure steam condenser (70) being integrated into the condensate induction line (77) of the condenser (60). This system allows the low-pressure steam condenser (70) to be designed as a pressure-free heat exchanger. Particularly advantageous is an arrangement of said heat exchanger inside the condensate collecting space (61) underneath the condensate level (63) in the condenser (60). In this arrangement, the low-pressure steam condenser (70) can form an extension of the condensate induction line (75) within which there are arranged heat exchanger pipes (77), around which the condensate can flow, in which the low-pressure steam condenses. It is advantageous for the condensate to flow in on both sides of the low-pressure steam condenser (70) from which the condensate enters approximately in the centre into the condensate induction line (77). The arrangement is particularly space-saving and cost-effective because of the pressure-free design of the low-pressure steam condenser. <IMAGE>
FI912655A 1990-06-28 1991-06-03 AONGKONDENSATORANORDNING. FI912655A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4020587A DE4020587A1 (en) 1990-06-28 1990-06-28 VAPOR STEAM CONDENSER ARRANGEMENT

Publications (2)

Publication Number Publication Date
FI912655A0 FI912655A0 (en) 1991-06-03
FI912655A true FI912655A (en) 1991-12-29

Family

ID=6409254

Family Applications (1)

Application Number Title Priority Date Filing Date
FI912655A FI912655A (en) 1990-06-28 1991-06-03 AONGKONDENSATORANORDNING.

Country Status (6)

Country Link
EP (1) EP0463532B1 (en)
AT (1) ATE104744T1 (en)
DE (2) DE4020587A1 (en)
DK (1) DK0463532T3 (en)
ES (1) ES2051541T3 (en)
FI (1) FI912655A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4313805A1 (en) * 1993-04-27 1994-11-03 Siemens Ag Sealing arrangement for at least one passage of a shaft through a housing
DE102007021742B4 (en) 2007-05-09 2009-04-09 Siemens Ag Shaft seal for steam turbines
IT202100002348A1 (en) * 2021-02-03 2022-08-03 Nuovo Pignone Tecnologie Srl GLAND CONDENSER SKID SYSTEMS BY SHELL & PLATES TECHNOLOGY

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH143107A (en) * 1929-11-20 1930-10-31 Oerlikon Maschf Process for reducing the gas content in the condensate to be discharged from the surface condensers of steam power plants.
GB781505A (en) * 1955-01-31 1957-08-21 English Electric Co Ltd Improvements in and relating to condensing steam turbines
US3194021A (en) * 1964-07-14 1965-07-13 Westinghouse Electric Corp Vapor condensing apparatus
US3705494A (en) * 1971-01-04 1972-12-12 Fester Wheeler Corp Holding system for steam power cycle
JPS5951109A (en) * 1982-09-17 1984-03-24 Hitachi Ltd Condenser vacuum holder of steam power plant
DE3782314T2 (en) * 1986-11-14 1993-04-22 Hitachi Eng Co Ltd LOCKING STEAM SYSTEM FOR A STEAM TURBINE.

Also Published As

Publication number Publication date
ES2051541T3 (en) 1994-06-16
DE4020587A1 (en) 1992-01-02
EP0463532B1 (en) 1994-04-20
DE59101424D1 (en) 1994-05-26
FI912655A0 (en) 1991-06-03
EP0463532A1 (en) 1992-01-02
DK0463532T3 (en) 1994-09-12
ATE104744T1 (en) 1994-05-15

Similar Documents

Publication Publication Date Title
DE3171181D1 (en) System for heat recovery for combustion machine including compressor
DE60003832D1 (en) AIR CIRCUIT COOLING SYSTEM WITH A LIQUID CIRCUIT SUBSYSTEM
US4292809A (en) Procedure for converting low-grade thermal energy into mechanical energy in a turbine for further utilization and plant for implementing the procedure
ES2043011T3 (en) COOLING SYSTEM FOR CONDENSING THE VAPOR OF STEAM TURBINE PLANTS, PARTICULARLY CENTRAL ELECTRICAL.
KR920017688A (en) Method and apparatus for maintaining a predetermined temperature difference in a vacuum degasser
CA2320493A1 (en) Integrated heat pipe vent condenser
FI912655A0 (en) AONGKONDENSATORANORDNING.
RU98105693A (en) METHOD AND DEVICE FOR COOLING A PARTIAL LOW PRESSURE TURBINE
ES2122213T3 (en) STEAM GENERATOR.
RU2000127876A (en) POWER UNIT OF HEAT ELECTROCENTRAL
DE3883377D1 (en) BOILER FOR HEATING AND HOT WATER.
KR950023594A (en) Vacuum Evaporation Wastewater Treatment System
JPS60169050A (en) Hot water type space heater
FR2378944A1 (en) Condensing system for steam turbine - has direct and indirect heat exchangers in condenser and indirect heat exchangers in cooling tower
RU97120380A (en) STEAM GAS INSTALLATION
SU769276A1 (en) Steam turbine condensation device
SU1250664A1 (en) Method of cooling last stages of extraction turbine in low-expenditure operating conditions
SU1182234A2 (en) Installation for utilization of flue gas heat
DE59407330D1 (en) Plant producing combustion gases, in particular hot water boilers
SU577301A1 (en) Steam turbine lubrication system
SU787858A1 (en) Vacuum condensation plant
RU2019719C1 (en) Cooling system for internal combustion engine
KR970070713A (en) Waste heat recovery boiler power plant using heat pump
GB357087A (en) Improvements in and relating to glands suitable for turbine shafts
SU853124A1 (en) System for thermic desalinating of steam turbine plant water

Legal Events

Date Code Title Description
FD Application lapsed