Primary zone air proportioner

Patent · Tue Oct 12 00:00:00 EDT 1982

OSTI ID:864356

Cleary, Edward N. G. ^[1]

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1. San Diego, CA

An air proportioner is provided for a liquid hydrocarbon fueled gas turbine of the type which is convertible to oil gas fuel and to coal gas fuel. The turbine includes a shell for enclosing the turbine, an air duct for venting air in said shell to a gasifier, and a fuel injector for injecting gasified fuel into the turbine. The air proportioner comprises a second air duct for venting air from the air duct for mixing with fuel from the gasifier. The air can be directly injected into the gas combustion basket along with the fuel from the injector or premixed with fuel from the gasifier prior to injection by the fuel injector.

• Research Organization: Westinghouse Electric Corporation
• DOE Contract Number: EF-77-C-01-1514
• Assignee: United States of America as represented by United States (Washington, DC)
• Patent Number(s): US 4353205
• Application Number: 06/140,947
• OSTI ID: 864356
• Country of Publication: United States
• Language: English

Related Subjects

primary
zone
air
proportioner
provided
liquid
hydrocarbon
fueled
gas
turbine
type
convertible
oil
fuel
coal
shell
enclosing
duct
venting
gasifier
injector
injecting
gasified
comprises
mixing
directly
injected
combustion
basket
premixed
prior
injection
liquid hydrocarbon
fuel injector
hydrocarbon fuel
gas turbine
coal gas
zone air
primary zone
air duct
air proportioner
gas fuel
/60/