ZP-31 Rotary Tablet Press

Characteristics:

1. The outside part of the machine is fully enclosed. The material of the cover and the inside table face is stainless steel. The turret face is specially disposed keeping the luster of the face and prevent the cross pollution, meeting the G.M.P. requirement.

2. The speed adjustment of the driver is controlled by the frequency conversion device.

3. It has transparent windows so that press condition can be observed clearly and the windows can be opened cleaning and maintenance is easier.

4. The lay-out of all the controllers and the operate parts is reasonable.

5. An overload protection unit is included in the system to avoid the damage of the punches and apparatus. When overload occurs, the machine stops automatically.

6. It is with mechanical controlled.

The working process of the tablet press can be divided into the following steps:

1. The punch part of the downward punch (with its working position facing upwards) extends from the lower end of the middle mold hole into the middle mold hole, sealing the bottom of the middle mold hole;

2. Fill the middle mold hole with medication using a feeder;

3. The punch part of the upward punch (with its working position facing downwards) falls into the middle mold hole from the upper end and travels down a certain distance to press the medicine powder into pieces;

4. Upward punch to lift out the hole. Punch down and rise to push the tablet out of the middle mold hole, completing a tablet pressing process;

5. Lower to the original position and prepare for the next filling.