A COMBUSTION DEVICE FOR PELLET FUEL BURNER

摘要

PURPOSE: A combustion device for a pellet burner is provided to reduce friction resistance of a guide plate while rotating a body of a combustion unit because the end part of the guide plate is obliquely bent in a rotational direction of the body of the combustion unit. CONSTITUTION: A combustion device for a pellet burner comprises an air guide unit(310) which has an air guide member(312), a guide chamber(314), and a pair of guide plates. One side of the air guide member is coupled to a main body(110). The guide chamber is formed in the outer surface of a main body(212) of a combustion unit. A pair of the guide plates are installed in the bottom of the guide chamber. One side of the guide plate is fixed in the inner surface of the air guide member in a longitudinal direction and the opposite side is formed as an oblique plane which is inclined in a rotational direction of the main body of the combustion unit The air guide member has a bent plane(312a) coupled to the main body.