Sound wave generating device for ash remover

The utility model discloses a sound wave generating device for a dust remover. The sound wave generating device comprises a compressed air inlet pipe, a manual ball valve, a filtering pressure reducing valve, an electromagnetic valve, a hose, a sounding body, a through-wall sleeve, a sound amplifying cylinder and the like, the device is simple in structure, convenient to operate, wide in application range of air source pressure, capable of ensuring the frequency of the sounding body, large in action range, low in cost, good in stability, high in reliability and suitable for popularization and application, and the efficiency of the sound wave ash cleaner is improved, and the ash cleaning efficiency of the ash cleaner is ensured. Compressed air sequentially passes through the manual ball valve, the filtering pressure reducing valve, the electromagnetic valve, the hose, the sounding body and the sound amplifying cylinder. 本实用新型公开了一种清灰器用声波发生装置，包括压缩空气进气管、手动球阀、过滤减压阀、电磁阀、软管、发声体、穿墙套筒和扩音筒等；本实用新型结构简单，操作简便，气源压力适用范围广，使发声