Coating material Spraying System is mainly designed to replace the conventional method of manual coating of tablets and granules. It consists of 25 ltrs tank provided with stirrer. The bottom of the vessel is connected to no. of Spray guns ( 02 Nos. for 30” & 36”) by means of SS flexible pipe.
The vessel is filled with coating solution and stirred well by pneumatic stirrer. The required quantity of solution is passed to the spray guns by pneumatic pressure inside the vessel. Air is also passed to the spray guns. The desired quantity of the solution can be set and sprayed into the coating pan and tablets are coated uniformly The coating is done by spray guns which are mounted on a heavy S.S stand can can be adjusted. Duration of air and liquid spray is controlled by a Digital Timer and Pneumatic cylinder through a solenoid valve.