BURNER AND BOILER INCLUDING THE BURNER FOR SOILD FEUL

摘要

PURPOSE: A burner unit for solid fuel and a boiler for solid fuel including the same are provided to improve combustion efficiency and easily remove ash which is filled up in the holes of a fire gate since air circulates well in a fire chamber. CONSTITUTION: A burner unit for solid fuel comprises a burner unit and a heat exchanging unit. In the burner unit, solid fuel is burnt. In the heat exchanging unit, a heat exchange fluid circulates. The heat exchanging unit is provided with the heat generated from the combustion of the solid fuel. The burner unit comprises a burner container (121) and a support unit (122). The burner container has the space inside where solid fuel is burnt and the bottom of the burner container can be open. The support unit props the burner container and opens and closes the bottom of the burner container.