La piedra de yeso se tritura en partículas de menos de 30 mm de diámetro., y las partículas se muelen en el molino. After grinding, the powder which passes the classifier would be transformed into the furnace for calcinations, while the rest which doesn’t meet the fineness requirements would return to the miller for a second grinding. The qualified calcined gypsum powder are sent to end product bin or workshop.
We have many years of experience of manufacturing gypsum powder production lines. Our talented engineers, who have strong ability of researching and designing, will work out the best design proposal of production lines according to customers requirements and needs. In addition, our conscientious workers can install and commission the line in your country. Our best machinery and equipments with good after-sales service should be your best choice. If you are interested in our products, pleases contact us without hesitation.