LQZ正压浓相气力输送技术在陡河发电厂的应用

Application of LQZ positive pressure dense phase pneumatic conveying technology in Douhe Power Plant

介绍了LQZ正压浓相气力输送技术在陡河发电厂5号炉气力输送系统改造中的应用,分析民气力输送系统改造难点并提出了解决措施,改造后该系统运行稳定、出力大、对煤质及灰量变化适应性强。

The application of LQZ positive pressure dense phase pneumatic conveying technology in No.5 boiler in Douhe Power Plant is introduced.The problems of the original pneumatic conveying system are analyzed and the countermeasures are proposed.The results shows that the system＆#39;s running is stable, the output of coal ash is large, and the adaptability for change of coal quality and ash quantity is good.