Chemical raw material grinding equipment capable of adjusting particle fineness

The chemical raw material grinding equipment capable of adjusting the particle fineness comprises a base, a grinding roller, a linkage disc, balls and a jacking hydraulic rod, the grinding roller is installed in the base, the linkage disc is fixedly arranged at the upper end of the grinding roller, the balls are installed on the outer surface of the linkage disc in an embedded mode, and the jacking hydraulic rod is fixedly connected with the linkage disc. Jacking hydraulic rods are fixedly installed on the upper surface of the base, material collecting boxes are placed on the ground below the two sides of the base, and a cooling cavity is formed in the surface of the inner side of the base. According to the chemical raw material grinding equipment capable of adjusting the particle fineness, by forming the material guide grooves in the side surfaces of the grinding rollers, materials can directly enter the position between the base and the grinding rollers to be ground, and long-time automatic machining of the