Manufacture Electric semi automatic blackboard chalk moulding
USD $5,000 - $20,000 /Set
Min.Order:1 Set
Zhengzhou Taizy Trading Co., Ltd.
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Manufacture Electric semi automatic blackboard chalk moulding
The line introduction of semi automatic blackboard chalk moulding
1. Slaked lime mixer, power on ,then fill in the water. the rate for the slaked lime and
water is half to half.
2. The mold should be luricated enough. and should be lubricated for every cycle.
3. Each model has 808 spaces for the filling, each cycle will be take about 6 minutes.
4. When the filling completed, should be turn off the model make the wet chalk come off from
the model, then dry in the sun.
5.The packing should be completed by handwork.
6. The shape can be round, rectangle or star shape.
7. The length of the chalk can be from 70mm-100mm
package of semi automatic blackboard chalk moulding