In the control of the sand making machine, if not accurately manipulated, it is likely to cause unnecessary accidents, considered to ensure that machinery and equipment to maintain a good condition, to ensure safe production and reduce occupational safety and health hazards, the safety of sand making sure Can not be ignored, Zhongxin Heavy Industries engineers suggest:

1, check the vortex before moving the carousel observation door is closed tight;

2, check the direction of impeller rotation, from the entrance to see the direction. Impeller should be counterclockwise to scroll, or should adjust the electrical wiring;

3, the sand making machine must be started without load, until the sand making machine operate normally, the starting sequence of the sand making machine and conveying equipment is as follows: discharging → sand making machine → feeding, sping sequence and starting sequence are reversed;

4, feed particles in strict accordance with the delineation requirements, prohibit *er than the specified material into the sand making machine, to avoid blocking the impeller channel and the central feeding tube, feed to seek a continuous average;

5, the discharge equipment is sped, should be discontinued to feed;

6, sand making machine operation process, if severe vibration and abnormal noise, should immediately check parking;

7, sand work every class, add the right amount of grease; safety is very important, so in operation, in addition to ensuring the safe operation of equipment, but also to take as much as possible to improve the protective measures.