APPLICATION OF ANTIWEAR TECHNOLOGY ON ECONOMIZOR OF CFB BOILERS[J]. Thermal power generation, 2004, (1): 34-35. DOI: 10.19666/j.rlfd.2004.01.010.
循环流化床锅炉省煤器防磨技术的应用
摘要
宁波市电力开发公司 3台循环流化床锅炉高、低温省煤器长期存在磨损和频繁爆管问题
对此采取加装专利技术的异形防磨套进行了改造。改造后
再没有发生过省煤器管爆管事故
大大延长了省煤器的使用寿命
经济效益显著。
Abstract
The problems of wearout and frequent tubeburst have existed in a long period of time on high and lowtemperature economizers of circulalting fluidized bed (CFB) boilers
of Ningbo City Power Development Company. For these
retrofit has been carried out by using special shaped antiwear covers enjoying patent right. After retrofitting
tubeburst failures have never occurred again on the said economizers