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  Dry granulator / Roller compactor

  
  

  Dry Granulator also called Roller Compactor. It is a new high efficient type granulating equipment that can make powder to granules directly, and the working process does not need adding water, stirring or drying. It is widely used in pharmaceutical, chemical and food industry. It has a lot of advantages, so it in widely used in all kinds of industries for treating active materials, especially suitable for heat-sensitive drugs.

Dry Granulator also called Roller Compactor. It is a new high efficient type granulating equipment that can make powder to granules directly, and the working process does not need adding water, stirring or drying. It is widely used in pharmaceutical, chemical and food industry. It has a lot of advantages, so it in widely used in all kinds of industries for treating active materials, especially suitable for heat-sensitive drugs.

Work principle

 The mixed powder material is charged into the hopper by special feeding device (Pneumatic or mechanical), and then transferred to the pressure chamber by screw conveyor. In the pressure chamber material is compacted to high density lamina by two high pressure rollers, then the lamina is cut into pieces by cutting system. Finally two degrees milling system will make the pieces to granules with needed size. The granulating process is finished.

Main function

1. Automatic vacuum feeding closed automatic operation.

2. All accessories contact with the medicament can be uninstalled and re-installed quickly, and cleaned separately.

3. Eccentric wheel controlled by computer, to meet the demand of the thickness, rigidity of the sheet.

4. Two grade granulating device, independent control

5. Water circle cooling system prevents the medicine from deteriorating due to the high temperature.

6. Fault warning function

7. The granulation process is whole sealing

8. Automatic particle classification

Main technical data

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