Chemical raw material grinding device for chemical industry

The utility model discloses a chemical raw material grinding device for chemical industry, which comprises a bottom plate, the top of the bottom plate is fixedly provided with a frame body, the top of the bottom plate is fixedly provided with a grinding groove, the grinding groove is internally provided with an electric grinding wheel, and the frame body is rotatably provided with a material conveying pipe through a bearing arranged at the top of the inner wall of the frame body; and a crushing mechanism is arranged at the top of the frame body. According to the chemical raw material grinding device for the chemical industry, through cooperative use of the bottom plate, the frame body, the grinding groove, the electric grinding wheel, a conveying pipe, a first crushing shaft, a feeding hopper, a crushing roller, a motor, a guide hopper, a crushing box, a transmission mechanism, a second crushing shaft and a crushing mechanism, large-particle chemical raw materials are pre-crushed through the crushing mechanis