mixing of soils

Design of CF Spreading Machine for Anti Skid and Snow Melting Material;

CF型防滑、融雪材料撒布机的设计

The relation of crushed stone spreading amount of synchronous chip sealer and speed of stirring stick, opening of material door is analyzed,the key point is given as below:When there s difference between the character- istic of crushed stone and setting,the actual spreading amount will be different from the setting,which can be de- crease by tweaking the modified coefficient.

分析同步封层车碎石撒布量与拨料辊转速及料门开度的关系,重点提出:当施工中碎石性质与所标定有差异时,实际撒布量与设定撒布量会有所不同,这时可通过调整修正系数值的办法缩小差异。

Improvement of the glass spread device and the points for attention in construction for the all function automated line machine;

全功能车载式划线车玻璃珠撒布装置的改装及施工注意事项