Introduction：

Model HLDB and HGB coating machine with exchangeable drums are widely used for processing tablets using film, sugar, functional, and drug layёr coating in pharmaceutical and foodstuff industries. Featuring interchangeable coating drums, they help reduce down time for batch-to-batch change over and provide more process time for coating tablets.

Working Principe：

The tablets cores to be coated make continuous and complicated orbital motion within the coating drum under the action of mixing baffle. During the motion, coating medium is sprayed automatically onto the core tablets and at the same time hot air is supplied under negative pressure. The hot air penetrates through the tablet core layёrs, so that film coating medium on the surface of tablet cores is dried rapidly and evenly, forming a solid and smooth surface film.

Features

■ Exchangeable drums for processing different tablets, reduce cross contamination
■ Different size of drums for different batch size requirements
■ Removable drum for inspection and cleaning
■ Enhanced utilization, higher productivity
■ Faster batch-to-batch changeover time
■ Install through-the-wall, front or rear flush, or free standing
■ WIP system
■ Adjustable gun-to-bed angle and distance