Pellet fuel burner for heating and drying systems

Details Pellet fuel burner for heating and drying systems Pellet fuel burner for heating and drying systems

1997-11-04

1999-04-13

Yeung, James C.

Stoves and furnaces

Stoves

Heating

126 68, 126112, 110110, 110233, 110297, F24B 1304

Patent

active

058933581

ABSTRACT:
A pellet fuel burner includes a compact thermally insulated firebox for providing hot gases to a boiler, furnace or dryer. The apparatus includes a grate that includes a reciprocating arm for removing clinkers and ash from the grate. Pellet fuel feed is provided by a hopper that is isolated from the firebox by an airlock. A combustion air manifold is provided around the firebox to preheat primary and secondary combustion air.

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