Working and Principle of Tablet Coating Machine

Operating Principles 

The efficient coating machine consists of 

• Host Machine 
• slurry spraying system, 
• Hot Air exhaust cabinet,
• Exhaust cabinet
• Feed and Discharge Device
• computer programming control system. 

working principles:

 Its working principles: Inside the coating machine rolling drum, the bare tablets are made to move along a consecutive and complicated track. In the process of the motion, controlled by the programming control system, a medium is automatically sprayed (or trickled) to a tablet surface according to the selected technological sequence and parameters by a Syrup pump and spraying gun (or a drip pipe for sugar coating). At the same time, finely-filtrated clean hot air from the hot air cabinet penetrates the tablet bed and then is exhausted from the bottom of the drum and discharged after being dedusted so that a solid and smooth film or sugar coating can be quickly formed on The tablet (see in the figure 2)

Following Chart Parameters use for Tablet Coating