| 摘要 |
PURPOSE: A combustion device for a pellet boiler is provided to improve thermal efficiency by supplying air to the bottom of a pellet and forming an air curtain around the pellet. CONSTITUTION: A combustion device for a pellet boiler comprises a combustor case(10), an inner wall member(30), an inclined member(50), and a combustion mesh(70). The combustor case comprises an igniter holder(13) and a blower holder(15). An agniter and a blower are installed in the igniter holder and the blower holder. The rear, left, right, and side surfaces of the inner wall member are separated from the inner surface of the combustor case, and the front end of the inner wall member is integrally installed on the inner front surface of the combustor case. The inclined member opens the front surface of the inner wall member. The combustion mesh is integrally installed on the inner front surface of the combustor case and the inner rear surface of the inner wall member. |
