GB2006942A - Fluidizer Bed Apparatus - Google Patents

Fluidizer Bed Apparatus

Info

Publication number
GB2006942A
GB2006942A GB7841421A GB7841421A GB2006942A GB 2006942 A GB2006942 A GB 2006942A GB 7841421 A GB7841421 A GB 7841421A GB 7841421 A GB7841421 A GB 7841421A GB 2006942 A GB2006942 A GB 2006942A
Authority
GB
United Kingdom
Prior art keywords
bed
chambers
bed apparatus
tubes
disposed
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.)
Granted
Application number
GB7841421A
Other versions
GB2006942B (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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents 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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Priority to GB7841421A priority Critical patent/GB2006942B/en
Publication of GB2006942A publication Critical patent/GB2006942A/en
Application granted granted Critical
Publication of GB2006942B publication Critical patent/GB2006942B/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818—Feeding of the fluidising gas
    • 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
    • F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

A fluidised bed apparatus has a body 2 (or 102 Fig. 2 or 202 Fig. 3) containing a fluidized bed of particulate material and means such as plenum chambers 8 (or an array of tubes such as 108, 123, Fig. 2) disposed within the body to define flow paths for the bed material, and gas inlet means (e.g. stub pipes projecting out of the chambers 8; or a perforated pipe 20) for assisting circulation and flow of the bed material along said paths. The body may comprise a combustion space in which fuel is burnt to heat water in a space surrounding the body, and in tubes disposed in the bed or comprising the arcuate walls 10 of chambers 8. <IMAGE>
GB7841421A 1977-11-01 1978-10-20 Fluidised bed apparatus Expired GB2006942B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7841421A GB2006942B (en) 1977-11-01 1978-10-20 Fluidised bed apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4538177 1977-11-01
GB7841421A GB2006942B (en) 1977-11-01 1978-10-20 Fluidised bed apparatus

Publications (2)

Publication Number Publication Date
GB2006942A true GB2006942A (en) 1979-05-10
GB2006942B GB2006942B (en) 1982-05-06

Family

ID=26265581

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7841421A Expired GB2006942B (en) 1977-11-01 1978-10-20 Fluidised bed apparatus

Country Status (1)

Country Link
GB (1) GB2006942B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2635274A1 (en) * 1988-08-12 1990-02-16 Nat Energy Council Apparatus with a circulating fluidised bed
WO2007137330A1 (en) * 2006-05-26 2007-12-06 Corky's Carbon And Combustion Pty Ltd A horizontal fluidised bed reactor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2635274A1 (en) * 1988-08-12 1990-02-16 Nat Energy Council Apparatus with a circulating fluidised bed
WO2007137330A1 (en) * 2006-05-26 2007-12-06 Corky's Carbon And Combustion Pty Ltd A horizontal fluidised bed reactor
US8071033B2 (en) 2006-05-26 2011-12-06 Corky's Carbon And Combustion Pty Ltd. Horizontal fluidised bed reactor

Also Published As

Publication number Publication date
GB2006942B (en) 1982-05-06

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Legal Events

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