摘要 |
PURPOSE:To provide a catalyst combustion unit system of which size is small suitable for public welfare use such as domestic-use, not requiring any electrical power during operation of the system, capable of performing an economical operation and further capable of restricting generation of nitrogen oxides. CONSTITUTION:This catalyst combustion unit system is comprised of a gasification unit 2 for gasifying liquid fuel, a catalyst combustion unit 9 comprising a catalyst 5 for performing a catalyst combustion of the gasified fuel and a burner 1 for preheating the catalyst 5, a crossing type heat exchanger 6 arranged at a downstream side of the catalyst combustion unit 9 and for preheating combustion air 19, and a heat exchanging part 16 comprising a blower 7 for feeding combustion air 19 to the crossing type heat exchanger 6 and then feeding the air to the burner 1. |