In the The crushing process of gypsum

The big raw gypsum are fed to the jaw gypsum crusher evenly and gradually by vibrating feeder through a hopper for the primary crushing. After first crushing, the material will transferred to the european type impact crusher or cone gypsum crusher by belt conveyor for secondary crush; the crushed materials will then transferred to vibrating screen for separating. After being separated, the crushed gypsum parts that can meet standard will be taken away as final products, while the other gypsum parts will be returned to european type impact crusher, thus forming a closed circuit. Size of final gypsum products can be combined and graded according to customer's specific requirement. We can also equip dust catcher system to protect environment.