| 摘要 |
A flow guide wall (2) and a combustion device (100). More than two flow guide walls (2) are disposed on a flowing path of a volatile matter (51) in a hearth (10) of the combustion device (100) at intervals. Before the volatile matter (51) flows towards a tail gas outlet (201) of the combustion device (100), the volatile matter (51) is sequentially stopped by the flow guide walls (2) stage by stage by level and is guided to flames under the flow guide walls (2) and then is fired, until the volatile matter (51) is ignited to be in a flame state. The combustion device (100) reduces emission of harmful gas when combustion states are changed. |
