GB1502764A - Distributor plate for a fluidised bed furnace - Google Patents
Distributor plate for a fluidised bed furnaceInfo
- Publication number
- GB1502764A GB1502764A GB1614074A GB1614074A GB1502764A GB 1502764 A GB1502764 A GB 1502764A GB 1614074 A GB1614074 A GB 1614074A GB 1614074 A GB1614074 A GB 1614074A GB 1502764 A GB1502764 A GB 1502764A
- Authority
- GB
- United Kingdom
- Prior art keywords
- supply
- tube
- bed
- chamber
- bed furnace
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
1502764 Distributer plate for a fluidized bed furnace; burners for fluidized beds BRITISH PETROLEUM CO Ltd 14 March 1975 [11 April 1974] 16140/74 Headings F4B and F4T For use in a fluidized bed furnace, where a combustible mixture of air and fuel is blown through a bed of refractory particulate material to fluidize the bed and burn within it, there is provided a distributer plate comprising coaxial air supply tubes 3 and 4 with outlets in the form of lateral passageways 9 and 6 and an oil supply tube 8. Oil flowing from the tube 8 is entrained by the air flow through tube 3. Oil supply is through a chamber 2. Air supply is through tubes 7 and a chamber 10. In use, the bed is preheated by propane supplied through a chamber 1, holes 11 and tube 4. After suitable operating conditions have been reached, the propane supply is gradually reduced and the oil feed supply switched in. (For Figure see next column.)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1614074A GB1502764A (en) | 1975-03-14 | 1975-03-14 | Distributor plate for a fluidised bed furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1614074A GB1502764A (en) | 1975-03-14 | 1975-03-14 | Distributor plate for a fluidised bed furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1502764A true GB1502764A (en) | 1978-03-01 |
Family
ID=10071904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1614074A Expired GB1502764A (en) | 1975-03-14 | 1975-03-14 | Distributor plate for a fluidised bed furnace |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1502764A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0008187A1 (en) * | 1978-08-04 | 1980-02-20 | The British Petroleum Company p.l.c. | Nozzle injection unit and distributor plate provided therewith |
-
1975
- 1975-03-14 GB GB1614074A patent/GB1502764A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0008187A1 (en) * | 1978-08-04 | 1980-02-20 | The British Petroleum Company p.l.c. | Nozzle injection unit and distributor plate provided therewith |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19950313 |