ES270077A1 - Procedure and device for the service of a forced circulation vapor generator (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure and device for the service of a forced circulation vapor generator (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES270077A1
ES270077A1 ES270077A ES270077A ES270077A1 ES 270077 A1 ES270077 A1 ES 270077A1 ES 270077 A ES270077 A ES 270077A ES 270077 A ES270077 A ES 270077A ES 270077 A1 ES270077 A1 ES 270077A1
Authority
ES
Spain
Prior art keywords
translation
procedure
service
machine
legally binding
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
ES270077A
Other languages
Spanish (es)
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
Sulzer Freres SA
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, Sulzer Freres SA filed Critical Sulzer AG
Publication of ES270077A1 publication Critical patent/ES270077A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D5/00—Controlling water feed or water level; Automatic water feeding or water-level regulators
    • F22D5/26—Automatic feed-control systems
    • F22D5/30—Automatic feed-control systems responsive to both water level and amount of steam withdrawn or steam pressure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
    • 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
    • F22B35/102—Control systems for steam boilers for steam boilers of forced-flow type of once-through type operating with fixed point of final state of complete evaporation, e.g. in a steam-water separator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G7/00—Steam superheaters characterised by location, arrangement, or disposition
    • F22G7/14—Steam superheaters characterised by location, arrangement, or disposition in water-tube boilers, e.g. between banks of water tubes
    • F22G7/145—Steam superheaters characterised by location, arrangement, or disposition in water-tube boilers, e.g. between banks of water tubes of inclined type, i.e. the water-tube sets being inclined with respect to the horizontal plane

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)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Abstract

Procedure for the service of a forced circulation steam generator, designed at least for critical conditions, characterized, because the regulation of supply at reduced pressure is carried out as a critical pressure depending on the temperature of the working medium at the end of the evaporator and at least critical pressure depending on the temperature of the working medium in the place that is downstream of the end of the evaporator. (Machine-translation by Google Translate, not legally binding)
ES270077A 1960-08-26 1961-08-24 Procedure and device for the service of a forced circulation vapor generator (Machine-translation by Google Translate, not legally binding) Expired ES270077A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH959660A CH378345A (en) 1960-08-26 1960-08-26 Method and device for operating a once-through steam generator designed for at least critical conditions

Publications (1)

Publication Number Publication Date
ES270077A1 true ES270077A1 (en) 1962-02-01

Family

ID=4353611

Family Applications (1)

Application Number Title Priority Date Filing Date
ES270077A Expired ES270077A1 (en) 1960-08-26 1961-08-24 Procedure and device for the service of a forced circulation vapor generator (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
US (1) US3168075A (en)
CH (1) CH378345A (en)
ES (1) ES270077A1 (en)
GB (1) GB957481A (en)
NL (2) NL126253C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL296814A (en) * 1963-07-04
CH552173A (en) * 1972-05-16 1974-07-31 Sulzer Ag DEVICE FOR REGULATING THE FEED WATER SUPPLY OF A FORCED STEAM GENERATOR OPERATING WITH SLIDING PRESSURE.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1975104A (en) * 1931-12-12 1934-10-02 Bailey Meter Co Control for vapor generators
NL102945C (en) * 1953-09-26
US2921441A (en) * 1953-12-17 1960-01-19 Sulzer Ag Feed water preheating system for steam power plants
US2804851A (en) * 1954-04-26 1957-09-03 Republic Flow Meters Co Control system for a supercritical pressure boiler
US2984984A (en) * 1954-06-25 1961-05-23 Bailey Meter Co Vapor generation and superheating
CH358096A (en) * 1958-03-12 1961-11-15 Sulzer Ag Process for regulating the output temperatures at superheaters in a steam generator system and equipment for carrying out the process
CH356474A (en) * 1958-03-13 1961-08-31 Sulzer Ag Method for regulating a once-through steam generator operating with supercritical pressure of the working medium

Also Published As

Publication number Publication date
NL256217A (en)
CH378345A (en) 1964-06-15
US3168075A (en) 1965-02-02
NL126253C (en)
GB957481A (en) 1964-05-06

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