1.The Performance Characteristics of Sand making machine
2.Higher crushing efficiency, having the features of fineness crushing and coarse grinding;
3.Simple structure, easy maintenance, lower transporting cost;
4.Lower water percentage, higher crushing ability;
5.Fine cubic shape of finished products, lower percentage of flakiness which is applied to reshape aggregate and used for artificial sand and the production of high level road;
6.Higher bulk density, lower pollution.
The Working Principle of Sand Making Machine
The material from feeding hopper enters into sand making machine, which can be divided into two parts by sub-feeder, one part enters the high-speed rotating impeller from the middle place of Impact crusher , and then the impeller can be rapidly accelerated whose speed can reach up to hundreds of times of the gravitational acceleration, and the material must be far away from channel of the impeller in a speed of 60-70m/s. those materials which is being crushed in the cabinet so many times can reach the purpose of fine crushing at last. And those crushed material is discharged from discharging part. In this crushing operation, the material is crushed by each other, which is not connecting with the metal, which can decrease the pollution and then prolong the service life of mining machine .