▎ 摘　　要

NOVELTY - The utility model claims an efficient eluting ceramic film device in graphene industry, comprising a filter tank and a ceramic membrane filter core; the side wall of the filter tank is provided with a water inlet; the upper end face is provided with a water outlet; the lower end face is provided with a sewage discharging cavity; the inner part of the filter tank is located below the ceramic membrane filter core is provided with a steel pipe; the bottom end of the steel pipe through the drain cavity is movably connected with a water pipe through the adapter; the water pipe is provided with a water pump; the top end of the steel pipe is connected with a spraying pipe. In the utility model, starting the driving motor and the water pump, the water pump pumping the filtered water into the water pipe, then through the steel pipe into the nozzle, through the nozzle to clean the ceramic film filter core, at the same time, the driving motor drives the main gear to rotate; the main gear drives the secondary gear to rotate; the secondary gear drives the steel pipe to rotate; the steel pipe drives the nozzle to rotate, so that the nozzle fully cleans the ceramic film filter core, which is good for improving the filter efficiency of the ceramic film device.