WLS-220螺旋推进破碎器及其应用

介绍了一种球团工艺中生球筛分系统的大球破碎装置。将其安装于生球筛分机后部,能将大球完全破碎后粉料及不合格生球全部分离,杜绝粉料入炉,解决了入炉粉末多给球团生产带来的不利影响。设备中所用的U型槽和螺旋叶片采用高铬合金制造,不易变形和磨损,经久耐用。

WLS - 220 Auger Breaker and Its Application

An over- sized ball breaker device for screen ball screening system in pelletizing process is introduced. The device is installed at the back of the screen ball screen, it can crush the over - sized balls and separate them completely to prevent the fines from getting into the shaft furnace, thus the adverse effect of fines into the shaft furnace on pellet production is eliminated. The U type trough and helical blades used for the equipment are made of high - chromium alloys, which are durable and not easy to get deformation and wear.