METHOD FOR MAKING GRANULE USING GINSENG AND CHRYSANTHEMUM INDICUM

摘要

PURPOSE: Granules using ginseng and Chrysanthemum indicum and a preparation method thereof are provided to improve water solubility. CONSTITUTION: A method for preparing granules using ginseng and Chrysanthemum indicum comprises the following steps of: pulverizing ginseng in 10μm size at -196 ~ 30°C, adding a binder, and molding into core; pulverizing Chrysanthemum indicum in 10μm size at -196 ~ 30°C, and coating the core with the pulverized Chrysanthemum indicum; adding the binder to the pulverized Chrysanthemum indicum and molding into core; coating the Chrysanthemum indicum core with ginseng powder; and putting the ginseng powder, Chrysanthemum indicum powder, and binder into a co-rotating type twin screw extruder equipped with kneading blocks, and extruding granules in conditions of screw rotation of 150~250 rpm, barrel pressure of 50~150 bar, clearance between the screw and barrel of 0.1~0.3 mm, and barrel heating temperature of 100~200°C.