ES293653A1 - Un metodo de poner en funcionamiento un generador de vapor de paso unico y de circulaciën forzada - Google Patents

Un metodo de poner en funcionamiento un generador de vapor de paso unico y de circulaciën forzada

Info

Publication number
ES293653A1
ES293653A1 ES0293653A ES293653A ES293653A1 ES 293653 A1 ES293653 A1 ES 293653A1 ES 0293653 A ES0293653 A ES 0293653A ES 293653 A ES293653 A ES 293653A ES 293653 A1 ES293653 A1 ES 293653A1
Authority
ES
Spain
Prior art keywords
valve
superheater
vapour
pressure
fluid
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.)
Expired
Application number
ES0293653A
Other languages
English (en)
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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Publication of ES293653A1 publication Critical patent/ES293653A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F22B35/14—Control systems for steam boilers for steam boilers of forced-flow type during the starting-up periods, i.e. during the periods between the lighting of the furnaces and the attainment of the normal operating temperature of the steam boilers
    • 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
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
    • F01K3/20—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by combustion gases of main boiler
    • F01K3/22—Controlling, e.g. starting, stopping

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Abstract

Un método de poner en funcionamiento un generador de vapor de paso único y de circulación forzada que tiene una primera sección de calentamiento que incluye paredes de hogar generador de vapor y que tiene una segunda sección de calentamiento que incluye un recalentador primario y un recalentador final, estando dichas secciones de calentamiento dispuestas en serie para circulación a través de ellas de un fluido vaporizable, caracterizado por las operaciones siguientes: 1) mantener una masa de fluido de trabajo calentado a una presión predeterminada relativamente alta; 2) hacer circular fluido de trabajo desde dicha primera sección de calentamiento hasta dicho recalentador primario; 3) generar vapor adicional en dicho recalentador primario y hacer pasar vapor a dicho recalentador final para recalentarlo en él; 4) conducir dicho vapor recalentado a un punto de utilización; y 5) controlar la circulación de fluido vaporizable desde dicha primera sección hasta dicho recalentador primario para mantener el nivel de fluido dentro de los límites deseados.
ES0293653A 1962-11-20 1963-11-19 Un metodo de poner en funcionamiento un generador de vapor de paso unico y de circulaciën forzada Expired ES293653A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US238885A US3189006A (en) 1962-11-20 1962-11-20 Apparatus and method for starting a vapor generating power plant

Publications (1)

Publication Number Publication Date
ES293653A1 true ES293653A1 (es) 1964-04-16

Family

ID=22899723

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0293653A Expired ES293653A1 (es) 1962-11-20 1963-11-19 Un metodo de poner en funcionamiento un generador de vapor de paso unico y de circulaciën forzada

Country Status (6)

Country Link
US (1) US3189006A (es)
BE (1) BE640156A (es)
CH (1) CH442360A (es)
DE (1) DE1271723B (es)
ES (1) ES293653A1 (es)
GB (1) GB1005172A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237825A (en) * 1978-11-06 1980-12-09 Combustion Engineering, Inc. Furnace heat absorption control
EP2180251A1 (de) * 2008-09-09 2010-04-28 Siemens Aktiengesellschaft Durchlaufdampferzeuger
CN105805715A (zh) * 2016-03-24 2016-07-27 南通万达锅炉有限公司 调温式余热锅炉

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1767714A (en) * 1924-05-13 1930-06-24 Siemens Schuckertwerke Gmbh Steam power plant for high pressure
US2989038A (en) * 1956-04-26 1961-06-20 Duerrwerke Ag Device for starting-up once-through boilers
US3019774A (en) * 1959-09-16 1962-02-06 Dunwerke Ag Once-through vapor generator

Also Published As

Publication number Publication date
CH442360A (de) 1967-08-31
US3189006A (en) 1965-06-15
BE640156A (es) 1964-05-19
GB1005172A (en) 1965-09-22
DE1271723B (de) 1968-07-04

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