High-efficiency Filmcoating Machine

High-efficiency filmcoating machine

Usage

The high-efficiency filmcoating machine is mainly used in pharmaceutical and food industries. Featuring mechatronis and conforming to the requirement to GMP, it is a high-efficiency, energysaving, safe and clean equipment for coating tables, pills and candies with organic film, water soluble film, slow and controlled release film, sugar film and etc.

Working principle

The table cores to be fimcoated make continuous complicated orbital motion within the closed rotating drum under the action of a streamline guide plate ,during the motion, coating medium automatically sprays according to the technological process and rational technological parameters, at the same time hot air is supplied under a negative pressure. The hot air penetrates through the tablet core layers and is discharged from the botton of the layers, so that the coating medium sprayed on the surface of table cores will dry rapidly and evenly, thus forming a solid and smooth surface film.

Feature

All the operations, including expansion of PLC module, setting and control of hot air temperature and adjustment of drum speed, are carried out on the touch keys of control panel of computer, and operating panel is a fully closed light touch film interface which does not influence the cleaning of main machine, thus featuring reliable work, stable performance and conforming to the requirement of GMP.

Under the action of the agitator of streamline guide plate type, the table cores are tumbling smoothly and exchanging frequently, thus eliminating the phenomenon of tablet cores to fall from a high place and to collide solving the problems of broken pieces and chipped edge, and improving the rate of finished products .The narrow surface of the guide plate eliminates the adhesion of coating material on its surface, thus saving the coating material and improving the quality of medicine.

The peristaltic pump with constant-pressure variable eliminates the need for a return pipe. The turning radius of the drum varies along with the pressure change. The output slurry and the quantity of slurry sprayed are balanced automatically, there by stabilizing the effect of atomization, simplifying the spray system, preventing the spray gun from plugging-up, and saving the coating material, moreover the cleaning is simple, and there is no dead corner.

Adopted Japanese imported spray gun that can regulate the airflow mist spray, angle range and atomized grain that has no leakage, block.

Main technical parameters

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