▎ 摘　　要

NOVELTY - The device has a bottom plate (1) whose upper surface is provided with a sliding layer. The sliding layer is horizontally and slidingly connected with a connecting plate. A side of an upper surface of the connecting plate is connected with an output end of an ultrasonic wave generator (7). Another side of a lower end surface of the connecting plate is fixed with a bearing seat (2). The bearing seat is in clearance fit with a concave portion opened on a side of an upper surface of the bottom plate. USE - Device for preparing an aluminum graphene electrolytic capacitor. ADVANTAGE - The device can fast, and continuously vibrating and crushing and screening the graphite powder, which can satisfy the experiment research requirement. The grinding block in the screen is quickly collided with graphite, and then falls into the bottom of the screening frame through the screen. The guide column is inserted into guide hole through the through hole through guide hole position, so that the guide column aligned to the guide hole and then the insertion, convenient operation, improving the precision. The connecting plate vibrates back and forth in the horizontal direction, and drives screening frame to vibrate through the bearing seat, at this time, the grinding block rapidly collides with the graphites. The graphite can be refined, and the raw material of the upper net mesh falling into the hollow layer can be crushed as much as possible with the impact block. DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of a device for preparing an aluminum graphene electrolytic capacitor. 1Bottom plate 2Bearing seat 3Screening frame 7Ultrasonic generator 18Connecting hole