插入式程控声波吹灰技术  

Inserted Programmable Controlling Acoustic Wave Sootblower

作　　者：李强[1] 宣益民[1] 

机构地区：[1]南京理工大学动力工程学院,江苏南京210094

出　　处：《锅炉制造》2003年第4期22-24,共3页Boiler Manufacturing

摘　　要：研制了一种用于电厂燃煤锅炉清除灰尘的插入式程控声波吹灰器,从工业应用效果来看,该声波吹灰器除灰效果好,有效降低了锅炉的烟道阻力和排烟温度,显著提高了锅炉热效率;同时,由于声波吹灰器放置烟道内,工作时对外部工作环境几乎没有影响。Inserted programmable controlling acoustic wave sootblower which is applied to the power plant coal-fired boilers has been developed. Industrial application results showed that acoustic wave sootblower can effectively remove dust of the heat exchanging surface. The flow resistance of the flue ducts and the temperature of the exhaust gas were reduced and the efficiency of the boiler was raised.

关 键 词：燃煤锅炉 声波 除灰 

分 类 号：TK227.3[动力工程及工程热物理—动力机械及工程]