Now being loaded is the Henan Pingdingshan customer ordered production of 40 tons of sand drying machine, three return sealing mechanism, supporting sand special feeder, pulse dust collector, cyclone dust collector and other auxiliary equipment. Three cylinder drying machine can also dry mixed mortar, yellow sand, cement slag, clay, coal gangue, mix, fly ash, gypsum, iron powder and other raw materials drying, widely used in building materials, chemical industry, casting and other industries.