BE620761A - - Google Patents

Info

Publication number
BE620761A
BE620761A BE620761DA BE620761A BE 620761 A BE620761 A BE 620761A BE 620761D A BE620761D A BE 620761DA BE 620761 A BE620761 A BE 620761A
Authority
BE
Belgium
Application number
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.)
Publication of BE620761A publication Critical patent/BE620761A/xx

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
    • 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
    • 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

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)
  • Engine Equipment That Uses Special Cycles (AREA)
BE620761D 1961-07-27 BE620761A (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US127291A US3135096A (en) 1961-07-27 1961-07-27 Method of and apparatus for operating at startup and low load a oncethrough vapor generating system

Publications (1)

Publication Number Publication Date
BE620761A true BE620761A (sv)

Family

ID=22429335

Family Applications (1)

Application Number Title Priority Date Filing Date
BE620761D BE620761A (sv) 1961-07-27

Country Status (7)

Country Link
US (1) US3135096A (sv)
BE (1) BE620761A (sv)
CH (1) CH404693A (sv)
ES (1) ES279531A1 (sv)
GB (1) GB957371A (sv)
NL (1) NL280175A (sv)
SE (1) SE303136B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409782A (en) * 1964-12-25 1968-11-05 Israel State Power generating units
US3472207A (en) * 1968-06-20 1969-10-14 Foster Wheeler Corp Start-up system for once through boilers
US3837167A (en) * 1973-06-07 1974-09-24 Babcock & Wilcox Co Control system for a two boiler, single turbine generator power producing unit
DE2818981C2 (de) * 1978-04-28 1982-12-23 Kraftwerk Union AG, 4330 Mülheim Durchlaufdampferzeuger und Verfahren zum Betreiben desselben
US4576124A (en) * 1984-10-25 1986-03-18 Westinghouse Electric Corp. Apparatus and method for fluidly connecting a boiler into pressurized steam feed line and combined-cycle steam generator power plant embodying the same
US4583369A (en) * 1985-05-09 1986-04-22 Factory Mutual Research Corporation System for detecting tubing rupture in feedwater heaters of steam power plant
BE1010594A3 (fr) * 1996-09-02 1998-11-03 Cockerill Mech Ind Sa Procede de conduite d'une chaudiere a circulation forcee et chaudiere pour sa mise en oeuvre.
US8230686B2 (en) * 2008-10-09 2012-07-31 Banas John M Start-up system mixing sphere
US9696027B2 (en) * 2009-12-21 2017-07-04 General Electric Technology Gmbh Economizer water recirculation system for boiler exit gas temperature control in supercritical pressure boilers
EP2644840A1 (de) * 2012-03-28 2013-10-02 Siemens Aktiengesellschaft Dampfturbinensystem und Verfahren zum Anfahren einer Dampfturbine
CN108716666B (zh) * 2018-06-20 2023-11-10 华润电力（渤海新区）有限公司 一种超临界锅炉系统的热态冲洗方法及系统
CN112050290B (zh) * 2020-09-09 2021-08-03 西安热工研究院有限公司 一种采暖抽汽机组热经济性的优化控制方法
CN117108381B (zh) * 2023-07-21 2024-07-19 北京市煤气热力工程设计院有限公司 一种耦合压力能回收的天然气压差发电和制氢系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1934667A (en) * 1930-08-28 1933-11-07 Bailey Meter Co Fluid pressure system
FR1064869A (fr) * 1951-10-23 1954-05-18 Siemens Ag Procédé pour utiliser une chaudière à parcours forcé à faible régime et chaudière pour la mise en oeuvre dudit procédé
NL78792C (sv) * 1952-01-05
US3009325A (en) * 1955-05-27 1961-11-21 Babcock & Wilcox Co Once-through vapor generating and superheating unit
US2900792A (en) * 1955-06-04 1959-08-25 Sulzer Ag Steam power plant having a forced flow steam generator
US2989038A (en) * 1956-04-26 1961-06-20 Duerrwerke Ag Device for starting-up once-through boilers
BE564616A (sv) * 1957-02-07
US3019774A (en) * 1959-09-16 1962-02-06 Dunwerke Ag Once-through vapor generator

Also Published As

Publication number Publication date
GB957371A (en) 1964-05-06
SE303136B (sv) 1968-08-19
CH404693A (de) 1965-12-31
NL280175A (sv)
ES279531A1 (es) 1962-12-01
US3135096A (en) 1964-06-02

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