System and method for preparing radix puerariae and fructus aurantii immaturus capsules

The invention relates to a system and a method for preparing kudzuvine root and hovenia acerba capsules. Comprising a capsule filling machine, a drying tank, a granulating tank, a granulating mechanism, a raising mechanism, a tank cover, a driving mechanism and a drying mechanism, wherein the drying tank and the granulating tank are sequentially communicated with the capsule filling machine; the granulating mechanism is arranged at the upper end of the granulating tank; the raising mechanism is rotationally arranged at the bottom of the granulating tank; the raising mechanism comprises a stirring assembly rotationally arranged at the bottom of the granulating tank, and a flow guide assembly connected to the granulating tank and the stirring assembly and used for guiding materials stirred by the stirring assembly to the granulating mechanism; the connecting assembly is arranged between the stirring assembly and the driving mechanism and is used for realizing detachable connection between the stirring assembly