生物质飞灰粒度与浓度对电站锅炉协同腐蚀损伤特性研究

吴健, 姚锡文, 许开立, 许克强

Influence of Particle Size and Deposit Amount of Biomass Fly Ash on Corrosion Damage of Boiler Tube Steel for Biomass Power Stations

WU Jian, YAO Xiwen, XU Kaili, XU Keqiang

图2 实验系统示意图

Fig.2 Schematic of the experimental system: 1-gas cylinder, 2-flow meter, 3-gas mixer, 4-drying unit, 5-gas valve, 6-deionized water, 7-constant-temperature heating platform, 8-heating cable, 9-porcelain boat containing sample, 10-temperature-controlled tube furnace, 11-thermocouple, 12-naoh absorption flask