Method and apparatus for the combustion of crushed solid fuels

Details Method and apparatus for the combustion of crushed solid fuels Method and apparatus for the combustion of crushed solid fuels

1978-03-15

1980-01-08

Yuen, Henry C.

Furnaces

Fuel feeders

Feeder responsive to fuel bed height

110104R, 110106, 406122, F23K 302

Patent

active

041822455

ABSTRACT:
A method for the combustion of crushed solid fuel comprising crushing the fuel into a powder form, placing the crushed fuel into a storage bin and fluidizing the fuel within the bin, passing the fluid fuel through a de-airing pipe to partially compact the fuel, advancing the partially compacted fuel into a mixing chamber, passing regular pulses of compressed air through the mixing chamber so as to form a vena contracta in the mixing chamber thereby inducing the flow of partially compacted fuel into the compressed air and causing the mixture of fuel and compressed air to flow into a kiln or furnace.

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