Secondary water removal and material sticking prevention device used after flame retardant is cut and granulated

The secondary water removal and material sticking prevention device for the flame retardant after being cut and granulated is arranged at a discharge hole of a flame retardant granulator and comprises a linear vibrating screen and a cooling mechanism, guide plates which are arranged in a staggered manner are fixedly mounted on a screen mesh of the linear vibrating screen; the cooling mechanism comprises a mounting truss, a movable mounting seat, a sleeve and a fan; the sleeve is embedded in the mounting plate above the air hole; and the fan is mounted at the top of the sleeve. The cooling mechanism is additionally arranged right above the linear vibrating screen, the fan in the cooling mechanism is right opposite to the screen mesh of the linear vibrating screen, the fan blows and removes water from the flame retardant material in the vibrating screen, and in addition, the material guide plate positioned on the linear vibrating screen can block the flame retardant material, so that the flame retardant materia