GB1537259A - Vapour generator having variable vapour pressure circuitry during start-up - Google Patents

Vapour generator having variable vapour pressure circuitry during start-up

Info

Publication number
GB1537259A
GB1537259A GB4001377A GB4001377A GB1537259A GB 1537259 A GB1537259 A GB 1537259A GB 4001377 A GB4001377 A GB 4001377A GB 4001377 A GB4001377 A GB 4001377A GB 1537259 A GB1537259 A GB 1537259A
Authority
GB
United Kingdom
Prior art keywords
vapour
variable
during start
circuitry during
valve
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
GB4001377A
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.)
Foster Wheeler Energy Corp
Original Assignee
Foster Wheeler Energy Corp
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 US05/533,389 external-priority patent/US3954087A/en
Priority claimed from US05/538,236 external-priority patent/US3972193A/en
Application filed by Foster Wheeler Energy Corp filed Critical Foster Wheeler Energy Corp
Publication of GB1537259A publication Critical patent/GB1537259A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Cyclones (AREA)
GB4001377A 1974-12-16 1975-12-15 Vapour generator having variable vapour pressure circuitry during start-up Expired GB1537259A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/533,389 US3954087A (en) 1974-12-16 1974-12-16 Integral separation start-up system for a vapor generator with variable pressure furnace circuitry
US05/538,236 US3972193A (en) 1975-01-02 1975-01-02 Integral separator start-up system for a vapor generator with constant pressure furnace circuitry

Publications (1)

Publication Number Publication Date
GB1537259A true GB1537259A (en) 1978-12-29

Family

ID=27064165

Family Applications (2)

Application Number Title Priority Date Filing Date
GB4001377A Expired GB1537259A (en) 1974-12-16 1975-12-15 Vapour generator having variable vapour pressure circuitry during start-up
GB5131375A Expired GB1537258A (en) 1974-12-16 1975-12-15 Power plants

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB5131375A Expired GB1537258A (en) 1974-12-16 1975-12-15 Power plants

Country Status (4)

Country Link
JP (1) JPS5185001A (ja)
BR (1) BR7508296A (ja)
ES (2) ES443543A1 (ja)
GB (2) GB1537259A (ja)

Also Published As

Publication number Publication date
AU8729175A (en) 1977-06-09
GB1537258A (en) 1978-12-29
BR7508296A (pt) 1976-08-24
JPS5185001A (en) 1976-07-26
ES458359A1 (es) 1978-06-01
JPS5345441B2 (ja) 1978-12-06
ES443543A1 (es) 1977-12-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee