旋笛式调频声波清灰技术研究

Experimental Study on Siren-Style Frequency Modulation Sound Wave Cleaning Technology

介绍了旋笛式调频声波清灰技术系统的工艺流程、系统组成、工作原理、关键技术等。为电站锅炉等各种换热器的除焦和清灰,静电除尘器、布袋除尘器的辅助振打,大功率风机叶片附着粉尘的清除,散装物料仓结拱现象的消除等提供了一套可行的技术方案。

This article introduces the technological process,mechanism integration,operating principle and key technologies of siren-style frequency modulation sound wave cleaning devise system.The whole machanism will provide a set of feasible solutions to decoking and cleaning for utility boiler and other kinds of heat interchangers,to auxiliary rapping for cottrell precipitator and bag-type dust collector,to cleaning work of blades of high power fans,and to elimination of the root cause of pack set phenomenon exist in discharging device for the bulk material storehouse.