The invention discloses a mechanical ultrasonic
huperzine A leaching device with a feeder and a carbonizing
molding machine. The mechanical ultrasonic
huperzine A leaching device is characterized in that the feeder is arranged above a
machine body, three stages of contra-rotating spline curve rollers are arranged inside the
machine body, a thousand-storey
tower guide groove is formed under each stage of contra-rotating spline curve roller, the last stage of guide groove is connected with a hopper of a thousand-storey
tower elevator, and a discharging chute of the
elevator is connected with a drier through a screw
extrusion dehydrator and a
slag hopper, and the drier is sequentially connected with a screw feeder, a
carbonization furnace, a screw discharging
machine, a
pulverizer, a pulverizing fan and a rod making machine; a liquid
inlet valve is arranged on the
elevator; a filter and a liquid outlet tube are arranged at the upper part of the machine body; the liquid outlet tube is sequentially connected with a duplex filter, a filtrate pump and a
liquid storage tank through a pipeline; and a mechanical
ultrasonic vibration exciter is arranged at the left lower corner of the machine body. The mechanical ultrasonic
huperzine A leaching device disclosed by the invention has the benefit that the three stages of contra-rotating spline curve rollers and the mechanical
ultrasonic vibration exciter all have distinct characteristics and can synergistically promote the leaching and the extraction of huperzine A, and therefore, the practical application value is stronger.