Centrifugal machine for producing fulvic acid

The utility model discloses a centrifugal machine for producing fulvic acid, which comprises a shell, a motor is fixedly mounted at the bottom of an inner cavity of the shell, a supporting plate is welded on an output shaft of the motor, a centrifugal cylinder is fixedly mounted at the top of the supporting plate, a circular ring is fixedly mounted on the inner wall of the shell, a clamping piece is attached to the top of the circular ring, and the clamping piece is fixedly mounted on the inner wall of the shell. A connecting rod is slidably connected to an inner cavity of the clamping piece, the side, away from the clamping piece, of the connecting rod is fixedly installed on the surface of a centrifugal cylinder, and filter cloth is clamped to an inner cavity of the centrifugal cylinder; water in fulvic acid liquid is thrown out of the centrifugal barrel through rapid rotation of the centrifugal barrel, solid-liquid separation is carried out, solid fulvic acid in the fulvic acid liquid is filtered and sieve