It is widely used for automatic coal sampling, sample preparation and total moisture test in the fields of power, steel, coke, coal, chemical industry, cement, port, etc.
1. "Blockage" prevention
With the "Umbrella SpinsTM" technology, the coal sample could realize self-cleaning as the receiving disc self-spins and the cleaning pole self-cleans by scraping, making it not adhere and accumulate, so as to avoid "blockage".
①The system could automatically sense and judge the material crushing and processing situation in the crushing cavity, and based on this control the feeding speed by frequency conversion to realize the linkage and matching with crushing capacity.
② The system adopted the hammer crushing structure with strong crushing capability and equiped the unique separate-slot type crushing sieve screen and hammer head , the efficiency of crushing and discharging is improved and “stuck” due to overfeeding beyond crusher ability is avoided, to minimize the sample residue.
3.Seamless connection of sampling and sample preparation
With Sundy unique moisture keeping and auto feeding sampling dividing/ collecting device, dividing (secondary dividing), transportation belt, after completion of single sample collection, the sample will be transported through automatic belt to automatic drying or secondary crushing for sample preparation, sampling and sample preparation system connection can be realized seamlessly.