| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fan-forced heater, which reduces unburned gas and odor, and is pleasant. <P>SOLUTION: As a catalyst body 19 having an oxidation catalyst 20 is provided in an upper part of a flow-adjusting plate 16 having a flow-adjusting hole 15 provided in an upper part of a burning cylinder 11, and the oxidation catalyst 20 is provided at a position right above the flow-adjusting hole 15 in the same size as the flow-adjusting hole 15, burning gas which rises inside the burning cylinder 11, and passes the flow-adjusting hole 15 of the flow-adjusting plate 16 passes the oxidation catalyst 20 of the catalyst body 19 positioned in an upper part of the flow-adjusting hole 15 as it is. Accordingly, it is possible to attempt a reduction of odor during burning and upon fire fighting operations. Further, as the oxidation catalyst 20 has the same size as the flow-adjusting hole 15, the burning gas which passes the flow-adjusting hole 15 and rises passes the whole of the oxidation catalyst 20 uniformly, and the whole of the oxidation catalyst 20 can be maintained in an active temperature sphere to achieve fine catalyst action. <P>COPYRIGHT: (C)2013,JPO&INPIT |
