Arrangements for feeding fluidizing gas to a fluidized bed combustion apparatus

Patent · Tue Sep 08 00:00:00 EDT 1981

OSTI ID:5782203

Harman, M

Fluidizing gas supply pipes are passed through a wall of a fluidized bed container. The outermost end of the gas supply pipe is welded to a tube plate and the tube plate is in turn cooled by a coolant flowing thereagainst through tubes welded to the surface of the tube plate or the tube plate is spaced from the wall of the container to form a water jacket through which the coolant fluid is arranged to flow.

• Assignee: Energy Equipment Co Ltd (United Kingdom)
• Patent Number(s): US 4288214
• OSTI ID: 5782203
• Resource Relation: Patent Priority Date: Priority date 10 Jan 1979, United Kingdom of Great Britain and Northern Ireland (UK)
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
42 ENGINEERING
FLUIDIZED-BED COMBUSTORS
FUEL FEEDING SYSTEMS
DESIGN
COOLANTS
FLUID FLOW
FLUIDIZATION
GASES
HEAT TREATMENTS
JACKETS
PIPES
PLATES
WATER
COMBUSTORS
FLUIDS
FUEL SYSTEMS
HYDROGEN COMPOUNDS
OXYGEN COMPOUNDS
014000* - Coal
Lignite
& Peat- Combustion
421000 - Engineering- Combustion Systems