Cooling device of finished product zinc oxide

The utility model discloses a cooling device of finished product zinc oxide, include the feeder hopper, go out hopper, cooling module and be cylindric cooler bin, the feeder hopper set up in the cooler bin top goes out the hopper and sets up in the cooler bin below, cooling module includes that pivot, pivot motor, first commentaries on classics sieve, second change the sieve, first commentaries on classics sieve, second change the sieve and from top to bottom set gradually in the cooler bin, and all with the cooler bin inner wall near, the pivot through connection first commentaries on classics sieve, second change the sieve, the pivot upper end is connected with the pivot motor, be provided with the air intake on the cooling tank wall between first commentaries on classics sieve, the second commentaries on classics sieve, air intake connection is provided with air inlet fan. The utility model discloses a first commentaries on classics sieve, second change the zinc oxide that sieves high temperature and have