This Vertical Granulators have a long history in the pharmaceutical industry, they are always first choice when the process needs high granulate density and rapid granulation. In addition, they have low space requirements, are simple to operate and easy to clean.
This Vertical Granulators adopt conical working vessel and "Z" shaped rotor blades and various product-optimized choppers. HMI touch screen and Siemens PLC control system, operation is simple. It can be filled manually by means of containers with lift and transporter devices or pneumatically by means of suction conveyor systems. The finished granule is discharged from the working vessel into a fluid bed machine or a container. It can easily be incorporated into horizontal or vertical product flow. A Rotor Mill is often used downstream in order to achieve a homogeneous granulate spectru
Working Principle:
In the Wet Granulation process, powder is presented in the vertical granulator and subsequently moistened or sprayed with molten material. The shear forces produced by the Z-shaped rotor blades lead to an intensive mixing of the powder and, with the addition of binder solutions, to the rapid formation of high-density granulates. The chopper on the side wall of the container assists the formation of larger agglomerates.