1results about How to "The method works well" patented technology

The application discloses a fine multi-stage circulation treatment device for chemical raw materials, and relates to the technical field of chemical raw material treatment.The device comprises a body, a crushing assembly is arranged in the body, a filter screen is fixedly connected to the inner wall of the body, a recovery plate is slidably connected to the inner wall of the body, and a rolling disc is further arranged on the inner wall of the body; the device further comprises a treatment component, a vibration component and a lifting component; the treatment component comprises a rolling shaft; the treatment component is arranged so that the rolling shaft drives the rolling disc to move in a rotary manner in the vertical direction; the vibration component is transmissionally connected to the treatment component and comprises a vibration rod; the vibration component is arranged so that the rolling shaft is vibrated by the vibration rod when the treatment component is operated; and the lifting component comprises a first matching plate which is rotationally connected to the inner wall of the body at one end and is located below the filter screen.The device has the effects of improving the fine treatment efficiency of chemical raw materials and improving the fine treatment quality through the cooperation between the above-mentioned structures.