声波吹灰技术在阳煤第三热电厂4号锅炉改造中的应用  

Application of Sonics Soot Blowing Technology in Retrofitting 4# Boiler of Yangquan Third Thermal Power Plant

作　　者：杨翠婷 Yang Cuiting(Yangquan Coal Industry （Croup）Co., Ltd. ,Shanxi Yangquan 04500)

机构地区：[1]阳泉煤业(集团)有限责任公司,山西阳泉045000

出　　处：《煤矿现代化》2018年第1期6-8,共3页Coal Mine Modernization

摘　　要：采用声波吹灰技术对阳煤第三电厂4号锅炉的竖井烟道受热面的吹灰系统进行了改造。试验及工业应用结果表明,声波吹灰器达到了清除灰尘的目的,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。The soot blowing system of shaft flue heating surface of 4# boiler in Yangquan third power plant was modified by sonic soot blowingtechnology. The results of test and industrial application show that the sonic soot blower achieves the purpose of dust removal, effectively re-duces the flue resistance and smoke exhaust temperature of boilers, and remarkably improves the thermal efficiency of boilers.

关 键 词：锅炉 声波吹灰器 除灰 

分 类 号：TK223.27[动力工程及工程热物理—动力机械及工程]