Mobile Granulator Used for Sizing Wet-granulated or Spray-granulated Agglomerates

The ZLJ Mobile Granulator is designed to resize wet-granulated or spray-granulated agglomerates and out-of-spec tablets to any required particle size. It can also be used to crush and reclaim food products such as biscuits, and to comminute other coarse raw materials. Ideal for low-adhesion lumpy, gummy or moist materials, the unit is primarily employed for granule sizing in the solid-dosage production line of pharmaceutical engineering.

This machine utilizes the high-speed relative motion between the milling knife and the screen to quickly crush the block shaped materials into granules through the screen holes under the rolling of the milling knife. The finished granules are discharged instantly, with low heat generation, high efficiency, and good quality. Adopting frequency conversion speed regulation, the spindle speed can be adjusted, with a wide range, and using lower drive for smooth feeding. The machine is made of high-quality stainless steel for the parts in contact with materials and the appearance, with a polished surface. It can be used separately with wet granulation machines and fluid bed granulators.

1) Optional lifting mechanism to achieve closed docking with process equipment such as wet granulation machine;

2) Adopting modular design, dry and wet granulation can be achieved by replacing the whole grain knife and sieve. A quantitative feeding mechanism can be configured to improve particle size consistency, and a closed silo can be configured to reduce dust leakage;

3) Three types of whole grain knives, suitable for whole grain processing of various materials with different properties;

4) The sieve mesh has a small aperture of up to 0.4mm, high aperture rate, no dead corners, fine particle size, high material passing rate, which can effectively reduce the occurrence of material heating and is easy to clean;

5) The precision of the sieve aperture is high, and the gap between the whole grain cutter and the sieve can be adjusted, which can control the particle size distribution of the material after granulation;

6) The right angle transmission system and shaft seal technology reduce the risk of material contamination;

7) The entire working cavity has a smooth transition without any dead corners, with smooth material flow, minimal residue, and high yield;

8) The whole machine adopts quick installation clamps for connection, making disassembly and installation simple and fast, and easy for operators to master.

The mobile granulator mainly consists of a feeding hopper, manual butterfly valve, feeding connecting hopper, milling head, discharging connecting hopper, lifting mechanism (option), column, driving mechanism, electrical cabinet, handcart, and casters.