GB1537234A - Thermal power plant combustion units - Google Patents

Thermal power plant combustion units

Info

Publication number
GB1537234A
GB1537234A GB5117774A GB5117774A GB1537234A GB 1537234 A GB1537234 A GB 1537234A GB 5117774 A GB5117774 A GB 5117774A GB 5117774 A GB5117774 A GB 5117774A GB 1537234 A GB1537234 A GB 1537234A
Authority
GB
United Kingdom
Prior art keywords
bed
thermal power
unit
combustion
power plant
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
GB5117774A
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.)
Babcock International Ltd
Original Assignee
Babcock and Wilcox Ltd
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 Babcock and Wilcox Ltd filed Critical Babcock and Wilcox Ltd
Priority to GB5117774A priority Critical patent/GB1537234A/en
Publication of GB1537234A publication Critical patent/GB1537234A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • F27B15/02—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B15/10—Arrangements of air or gas supply devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/18—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
    • F22B31/0069—Systems therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/16—Fluidised bed combustion apparatus specially adapted for operation at superatmospheric pressures, e.g. by the arrangement of the combustion chamber and its auxiliary systems inside a pressure vessel

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)
  • Dispersion Chemistry (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)

Abstract

1537234 Gas turbine plant-utilizing exhaust gases BABCOCK & WILCOX Ltd 26 Nov 1975 [26 Nov 1974] 51177/74 Heading FIG [Also in Division F4] A thermal power-plant combustion unit includes a gas turbine unit 2 arranged to discharge combustion gases produced in the unit 2 directly through a duct to a fluidized bed furnace unit 8. The combustion gases have sufficient oxygen content to sustain combustion of coal particles in the bed. A sinuous tube bank 10 in the bed and a further sinuous tube bank 12 above the bed provide for the generation of steam.
GB5117774A 1975-11-26 1975-11-26 Thermal power plant combustion units Expired GB1537234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5117774A GB1537234A (en) 1975-11-26 1975-11-26 Thermal power plant combustion units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5117774A GB1537234A (en) 1975-11-26 1975-11-26 Thermal power plant combustion units

Publications (1)

Publication Number Publication Date
GB1537234A true GB1537234A (en) 1978-12-29

Family

ID=10458961

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5117774A Expired GB1537234A (en) 1975-11-26 1975-11-26 Thermal power plant combustion units

Country Status (1)

Country Link
GB (1) GB1537234A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5473884A (en) * 1992-12-11 1995-12-12 British Gas Plc Combined heat and power apparatus
CN117553595A (en) * 2023-11-22 2024-02-13 广东宝杰锅炉有限公司 Gasification furnace waste heat recycling device and optimization method based on hybrid genetic algorithm

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5473884A (en) * 1992-12-11 1995-12-12 British Gas Plc Combined heat and power apparatus
CN117553595A (en) * 2023-11-22 2024-02-13 广东宝杰锅炉有限公司 Gasification furnace waste heat recycling device and optimization method based on hybrid genetic algorithm

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Legal Events

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