| 摘要 |
PURPOSE: A pellet combustor for reforming combustion is provided to allow water vapor to be water-gasified in a reforming combustion chamber by controlling air flow rate injected to a crucible burner with an air flow regulating valve, thereby implementing reforming combustion. CONSTITUTION: A pellet combustor for reforming combustion(1) comprises a combustor body(100), a fuel supply unit(200), an ash discharge pipe(140), first and second combustion air supply pipes(330,340), and reforming water supply unit. The combustor body comprises a crucible burner(110) and a reforming combustion chamber(120). The crucible burner primarily burns pellet fuel. The reforming combustion chamber is arranged above the crucible burner and secondarily reforms and burns combustion gas generated by the primary combustion. The fuel supply unit supplies the pellet fuel to the crucible burner. The ash discharge pipe is detachably coupled to the lower part of the combustor body and discharges ashes generated by the primary combustion. The first combustion air supply pipe supplies primary combustion air to the crucible burner. The second combustion air supply pipe supplies secondary combustion air to the reforming combustion chamber. The reforming water supply unit supplies water vapor to the reforming combustion chamber. |
