roller fertilizer double

  • NPK Fertilizer Double Roller Granulator-Organic Fertilizer ...

    NPK Fertilizer Double Roller Granulator is the key equipment for compound fertilizer granulation. It uses squeezing principle to form fertilizer particles with diameters of 3.5-10mm in one time. The shape and size of the ball socket on the roller shell can be customized by customer.

  • Roller press granulator for fertilizer - YouTubeClick to view1:49

    Jul 11, 2018 · Fertilizer Double Roller Granulator! Double roller press granulator, belong to the extrusion slip model, its working principle is: the motor drive the belt and pulley, transfer to the drive shaft ...