The glass's upper and lower, right-and-left, front and back joints size shall be adjusted after the glass installation, and the glass clip will be screw down to fix the glass.
玻璃安装好后，调整玻璃上下、左右、前后缝隙的大小，拧紧玻璃夹将玻璃固定住。
2
At present, there are two kinds of front coal feeding system - the one is conveyer belt and traditional mechanical screw conveyer, the other is pump-conveying system.