DE1253723B - Zwangdurchlaufdampferzeuger fuer Betrieb mit ueberkritischem Druck - Google Patents

Zwangdurchlaufdampferzeuger fuer Betrieb mit ueberkritischem Druck

Info

Publication number
DE1253723B
DE1253723B DES80569A DES0080569A DE1253723B DE 1253723 B DE1253723 B DE 1253723B DE S80569 A DES80569 A DE S80569A DE S0080569 A DES0080569 A DE S0080569A DE 1253723 B DE1253723 B DE 1253723B
Authority
DE
Germany
Prior art keywords
pump
circulation pump
working medium
steam generator
load
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
Application number
DES80569A
Other languages
German (de)
English (en)
Inventor
John Irvin Argersinger
Willburt Werner Schroedter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sulzer AG
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
Priority claimed from US127176A external-priority patent/US3202138A/en
Application filed by Sulzer AG filed Critical Sulzer AG
Publication of DE1253723B publication Critical patent/DE1253723B/de
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G5/00—Controlling superheat temperature
    • F22G5/02—Applications of combustion-control devices, e.g. tangential-firing burners, tilting burners
    • 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
    • F22B29/00—Steam boilers of forced-flow type
    • F22B29/06—Steam boilers of forced-flow type of once-through type, i.e. built-up from tubes receiving water at one end and delivering superheated steam at the other end of the tubes
    • F22B29/12—Steam boilers of forced-flow type of once-through type, i.e. built-up from tubes receiving water at one end and delivering superheated steam at the other end of the tubes operating with superimposed recirculation during starting and low-load periods, e.g. composite boilers
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G5/00—Controlling superheat temperature
    • F22G5/06—Controlling superheat temperature by recirculating flue gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G5/00—Controlling superheat temperature
    • F22G5/10—Controlling superheat temperature by displacing superheater sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Pipeline Systems (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
DES80569A 1961-07-27 1962-07-24 Zwangdurchlaufdampferzeuger fuer Betrieb mit ueberkritischem Druck Pending DE1253723B (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US127176A US3202138A (en) 1961-07-27 1961-07-27 Vapor temperature control method
US127395A US3135252A (en) 1961-07-27 1961-07-27 Recirculation system for steam generator
US127289A US3135250A (en) 1961-07-27 1961-07-27 Steam generator utilizing a recirculating system
US331196A US3202135A (en) 1961-07-27 1963-12-17 Vapor temperature control method

Publications (1)

Publication Number Publication Date
DE1253723B true DE1253723B (de) 1967-11-09

Family

ID=27494671

Family Applications (1)

Application Number Title Priority Date Filing Date
DES80569A Pending DE1253723B (de) 1961-07-27 1962-07-24 Zwangdurchlaufdampferzeuger fuer Betrieb mit ueberkritischem Druck

Country Status (7)

Country Link
US (3) US3135252A (enrdf_load_stackoverflow)
BE (1) BE620762A (enrdf_load_stackoverflow)
CH (2) CH402001A (enrdf_load_stackoverflow)
DE (1) DE1253723B (enrdf_load_stackoverflow)
FR (2) FR1416315A (enrdf_load_stackoverflow)
GB (1) GB1008793A (enrdf_load_stackoverflow)
SE (1) SE308529B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1030352A (en) * 1964-02-05 1966-05-18 Foster Wheeler Ltd Supercritical steam power plants
US3357407A (en) * 1965-01-14 1967-12-12 Struthers Thermo Flood Corp Thermal recovery apparatus and method
US3308792A (en) * 1965-08-26 1967-03-14 Combustion Eng Fluid heater support
US3307524A (en) * 1965-09-16 1967-03-07 Combustion Eng Fluid heater support
US3401674A (en) * 1966-09-20 1968-09-17 Combustion Eng Steam generator recirculating pump operation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9022C (de) * Gebr. SIEMENS & Co. in Charlottenburg, Salzufer 2 Periodisch betriebene Apparat-Kombination in ihrer Anwendung auf Maischbrenn- und Rektifizir-Apparate

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2255612A (en) * 1936-07-14 1941-09-09 Bailey Meter Co Control system
US2088623A (en) * 1936-07-22 1937-08-03 Gen Electric Elastic fluid power plant control and protection
GB509746A (en) * 1939-01-03 1939-07-20 Babcock & Wilcox Ltd Improvements in or relating to forced flow vapour generators
GB719753A (en) * 1951-10-23 1954-12-08 Siemens Ag Improvements in or relating to forced through-flow boilers
US2969048A (en) * 1953-11-20 1961-01-24 Sulzer Ag Feed water supply system for steam generators
US2822784A (en) * 1955-05-09 1958-02-11 Babcock & Wilcox Co Apparatus for and method of generating and superheating vapor
BE564616A (enrdf_load_stackoverflow) * 1957-02-07
GB831175A (en) * 1957-02-07 1960-03-23 Sulzer Ag Apparatus and method for controlling a forced flow once-through steam generator
NL229328A (enrdf_load_stackoverflow) * 1958-06-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9022C (de) * Gebr. SIEMENS & Co. in Charlottenburg, Salzufer 2 Periodisch betriebene Apparat-Kombination in ihrer Anwendung auf Maischbrenn- und Rektifizir-Apparate

Also Published As

Publication number Publication date
FR1416315A (fr) 1965-11-05
FR1334598A (fr) 1963-08-09
US3135252A (en) 1964-06-02
BE620762A (enrdf_load_stackoverflow)
CH394249A (de) 1965-06-30
SE308529B (enrdf_load_stackoverflow) 1969-02-17
US3135250A (en) 1964-06-02
US3202135A (en) 1965-08-24
CH402001A (de) 1965-11-15
GB1008793A (en) 1965-11-03

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