CH396947A - Forced steam generator - Google Patents

Forced steam generator

Info

Publication number
CH396947A
CH396947A CH745162A CH745162A CH396947A CH 396947 A CH396947 A CH 396947A CH 745162 A CH745162 A CH 745162A CH 745162 A CH745162 A CH 745162A CH 396947 A CH396947 A CH 396947A
Authority
CH
Switzerland
Prior art keywords
steam generator
forced steam
forced
generator
steam
Prior art date
Application number
CH745162A
Other languages
German (de)
Inventor
W Egglestone Robert
Original Assignee
Sulzer 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 Sulzer Ag filed Critical Sulzer Ag
Publication of CH396947A publication Critical patent/CH396947A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B29/00—Steam boilers of forced-flow type
    • F22B29/04—Steam boilers of forced-flow type of combined-circulation type, i.e. in which convection circulation due to the difference in specific gravity between cold and hot water is promoted by additional measures, e.g. by injecting pressure-water temporarily
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B29/00—Steam boilers of forced-flow type
    • F22B29/02—Steam boilers of forced-flow type of forced-circulation type
    • F22B29/023—Steam boilers of forced-flow type of forced-circulation type without drums, i.e. without hot water storage in the boiler
    • F22B29/026—Steam boilers of forced-flow type of forced-circulation type without drums, i.e. without hot water storage in the boiler operating at critical or supercritical pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B35/00—Control systems for steam boilers
    • F22B35/06—Control systems for steam boilers for steam boilers of forced-flow type
    • F22B35/10—Control systems for steam boilers for steam boilers of forced-flow type of once-through type
    • F22B35/12—Control systems for steam boilers for steam boilers of forced-flow type of once-through type operating at critical or supercritical pressure
    • F22B35/125—Control systems for steam boilers for steam boilers of forced-flow type of once-through type operating at critical or supercritical pressure operating with superimposed recirculation during starting or low load periods, e.g. composite boilers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CH745162A 1961-07-27 1962-06-21 Forced steam generator CH396947A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US127386A US3213835A (en) 1961-07-27 1961-07-27 Recirculating system having partial bypass around the center wall

Publications (1)

Publication Number Publication Date
CH396947A true CH396947A (en) 1965-08-15

Family

ID=22429829

Family Applications (1)

Application Number Title Priority Date Filing Date
CH745162A CH396947A (en) 1961-07-27 1962-06-21 Forced steam generator

Country Status (5)

Country Link
US (1) US3213835A (en)
BE (1) BE620764A (en)
CH (1) CH396947A (en)
ES (1) ES279533A1 (en)
GB (1) GB1007737A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2918703C2 (en) * 1979-05-09 1984-10-18 Kraftwerk Union AG, 4330 Mülheim Adjustable heat exchanger

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3297004A (en) * 1965-08-26 1967-01-10 Riley Stoker Corp Supercritical pressure recirculating boiler
US3369526A (en) * 1966-02-14 1968-02-20 Riley Stoker Corp Supercritical pressure boiler
US3434460A (en) * 1966-11-30 1969-03-25 Combustion Eng Multicircuit recirculation system for vapor generating power plant
US3399656A (en) * 1967-01-19 1968-09-03 Electrodyne Res Corp Circulation system for a steam generator
DE2144675C3 (en) * 1971-09-07 1981-05-27 Kraftwerk Union AG, 4330 Mülheim Continuous steam generator
DE2847340C2 (en) * 1978-10-31 1987-02-19 Kraftwerk Union AG, 4330 Mülheim Steam generator for generating steam from low-quality feed water
EP0439765B1 (en) * 1990-01-31 1995-05-03 Siemens Aktiengesellschaft Steam generator
DK1701775T4 (en) * 2003-11-19 2012-07-23 Natex Prozesstech Gmbh Process and process for controlling temperature, pressure and density profiles in processes with dense fluids and associated apparatus
IT1395108B1 (en) * 2009-07-28 2012-09-05 Itea Spa BOILER

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB451992A (en) * 1934-09-21 1936-08-14 Siemens Ag Improvements in and relating to tubulous steam generators
GB506388A (en) * 1936-11-24 1939-05-24 Babcock & Wilcox Ltd Improvements in or relating to forced flow boilers
US2324513A (en) * 1940-01-05 1943-07-20 Raymond D Junkins Control system
GB768201A (en) * 1955-03-24 1957-02-13 Babcox & Wilcox Ltd Improvements relating to forced flow once through tubulous vapour generating and superheating units and to the starting of turbines arranged to be supplied with vapour from such units
BE564616A (en) * 1957-02-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2918703C2 (en) * 1979-05-09 1984-10-18 Kraftwerk Union AG, 4330 Mülheim Adjustable heat exchanger

Also Published As

Publication number Publication date
ES279533A1 (en) 1962-12-01
US3213835A (en) 1965-10-26
BE620764A (en)
GB1007737A (en) 1965-10-22

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