Injectable Vial Powder Filler Stoppering Machine

Additional Details

We are offering our customers Injectable Vial Powder Filler Stoppering Machine. The incoming dry vials (sterilized and siliconised) are fed through the unscrambler with suitably guided on the moving delrin flat conveyor belt at the required speed of the correct placement below powder wheel.

The sterilized powder stored in two powder hoppers is agitated by pair of mechanical agitators for maintaining consistency and uniform bulk density, each powder wheel having eight ports rotates at the pre determined speed below the powder hopper with practically no clearance. Powder wheel consist of Piston in each port and behind the powder wheel, vacuum plate is provided there is no clearance between powder wheel and vacuum plate due to back spring pressure. Precise volume of powder is sucked in to the port of powder wheel during vacuum according to the piston length different fill size can be achieved. The excess powder is doctored off by a doctor blade, the doctor blades can also be adjusted from outside without removing powder hopper. When powder wheel indexes further and remain in the port due to the vacuum till it reaches just vertically above the vial. The time dose of Compressed air, sterilized low pressure air or Nitrogen Gas sequentially flushes out powder from the port of powder wheel in to the container one by one.