近年来,循环流化床锅炉以其优越的环保性能,市场占有率逐年提高,但许多人员对运行中料层厚度的控制认识不足,常常致使锅炉的大渣含碳量较高,造成了浪费。现以济南锅炉厂YG-35型循环流化床锅炉为例,对运行中料层厚度的测算及合理控制进行分析。1锅炉运行的初始条件(1)锅炉布风板 In recent years, circulating fluidized bed boiler with its superior environmental performance, market share increased year by year, but many people do not know enough control of the operation of the thickness of the material, often resulting in high slag carbon content of the boiler, resulting in waste . Taking Jinan YG-35 Circulating Fluidized Bed Boiler Plant as an example, the calculation of material layer thickness and reasonable control in operation are analyzed. 1 initial conditions of boiler operation (1) boiler air plate