▎ 摘　　要

NOVELTY - The utility model relates to the technical field of mechanical device, especially relates to a tetrafluoride centrifugal pump for processing graphene, which saves a lot of manpower and time by improving the device; it is convenient to move the centrifugal pump and improves the convenience; comprising a bottom plate, a centrifugal pump, a discharging pipe and a feeding pipe; the centrifugal pump is installed on the top end of the bottom plate; the input end of the discharging pipe is connected with the centrifugal pump; the output end of the feeding pipe is connected with the centrifugal pump; comprising four groups of supporting plates, two groups of first rotating shafts, two groups of rollers, a track, a fixing frame, two groups of connecting frames, a first motor, a second rotating shaft; two groups of first belt wheels and a first belt; two groups of connecting frames are respectively located at the front side and the back side of the track; the first motor is installed on the fixing frame; the back end of the second rotating shaft is connected with the output end of the first motor; two groups of first belt wheels are respectively installed on the front end of the second rotating shaft and the first rotating shaft on the left side; and the two groups of first belt pulleys are synchronously driven by the first belt.