循环流化床锅炉结焦原因分析及预防措施

Coking causes analysis and preventive measures of CFB

介绍了高温结焦、低温结焦和渐进性结焦三种结焦方式,通过观察循环流化床锅炉实际运行情况,从设备、人员操作、流化工况等方面分析了导致循环流化床锅炉高温结焦的原因,并提出了避免结焦的措施,以确保循环流化床锅炉的安全运行。

The paper introduces high temperature coking, low temperature coking and gradual coking. Through observing the actual operation conditions of CFB, it analyzes the CFB coking causes from aspects of facilities, personnel operation and fluidizing conditions and so on, and puts forward measures of avoiding eoking, so as to ensure the safe operation of CFB.