| 摘要 |
A pellet stove is disclosed. The disclosed pellet stove includes: a casing including a pellet supply part supplied with pellets, a combustion chamber where the pellets is burned, a separation board dividing the combustion chamber into an upper space and a lower space, and a heat exchanging pipe which is connected with the combustion chamber, discharges a hot combustion gas generated during combustion of the pellets to the outside and exchanges heat with external air; a pellet combustion part which accommodates the pellets, and comprises a pellet fire hole having a ventilation on a surface, through which air flows, an air blowing pipe moving air generated in an air blower separately arranged from the combustion chamber to the pellet fire hole, an air blowing guide pipe which has a lower part combined to an end of the air blowing pipe, and has an upper part formed to surround an outer circumference of the pellet fire hole, and has an upper end part installed and fixed by penetrating the separation board, and guides the air to the ventilation of the pellet fire hole, and a circular heater placed at the bottom of the pellet fire hole to ignite the pellets by heating a floor of the pellet fire hole; a first cleaning unit which is formed on the separation board, and discharges ashes dropped on an upper plane of the separation board to a lower part of the combustion chamber easily; and a second cleaning unit which is installed at a lower part of the pellet fire hole, and drops the ashes stacked on the floor of the pellet fire hole to the lower part of the combustion chamber automatically. The pellet stove of the present invention can prevent scattering of the ashes and can induce perfect combustion of the ashes by supplying the air required for pellet combustion only through the fire hole, and has an improved structure to clean the ashes easily. |
