The feed quantity can be adjusted by means of adjustment of vane rotating speed so that the boiler can run stably and safely.

• 通过调整叶轮转速调节给粉量，从而调整锅炉燃烧状态，保证锅炉稳定、安全运行，也可用于建材、冶金、化工等行业的给粉系统。