Bidirectional spraying ignition apparatus used for hot aerosol fire-fighting device

摘要

A bidirectional spraying ignition apparatus used for hot aerosol fire-fighting device includes an ignition apparatus bracket (5) and an ignition apparatus cup (6) which is fixed relatively with the bracket (5). An igniter (3) and an ignition head (4) are provided inside the cup (6), and the ignition head (4) is set at the center of the igniter (3) and connected with a lead-through (1). Compared to the prior art, the bidirectional spraying ignition apparatus has good sealing performance and moisture proof performance, so as to prevent the oscillation effectively when charging inwardly and have good synchronization consistency of bidirectional ignition.