Dry  Granulator Machine (Dry granulator) (Roller compactor machine)

Preface

1. Roller Compactor(Dry granulator) is a new self-developed equipment with integration of the extrusion, pulverizing and granulating, also belongs to a new equipment with function of energy-save and environment protection. For this equipment, it adopted the newest rolling control technology. Through adjusting the physical properties of fluctuation between different material and same material, it can make the powder material into particle material directly, also, which makes the process parameters of the roller compactor(dry granulator) accurate, repeated adjustment(such as capacity, flake density, rolling pressure, speed and so on). Therefore it can produce high quality granules efficiently and also improves the stability, the disintegration and solubility of the granule. Roller Compactor (Dry granulator) is widely used for materialgranulating in pharmaceutical industry, foodstuff industry and chemical industry, especially for the material which is easy to decompose or agglomerate once they met moisture and heat . The features for this machine are compact structure, simple operation, easy dismantling and cleaning. In the pharmaceutical industry, the material from roller compactor(dry granulator) can be tablet-compressing or capsule-filling directly.

3. Application :

   1.Pharmaceutical, Food Industries 2. Cosmetic, Dyestuff, Coloring Industries 3. Ceramic Industry;

   Principle :

   After mixing, the well-mixed powder enter into the feeding material silo from the top feeding port. By the transfer device, the well-mixed powder is delivered into the extruding device. By the force of two pressure extruding gear, the powder material become into the thin flake. Through the two-grade milling system, it makes the thin flake material into the required granule, and then finishing the granulating process.

   The electronic systems and their safety should comply with the requirements set forth in 21 CFR Part 11 and GMP Annex 11;

   The data should be collected at appropriate time intervals and stored in the system in a fixed format that can be printed out/read