▎ 摘　　要

NOVELTY - The device, comprises a preparation device main body whose front surface is fixedly connected with a liquid outlet pipe. The bottom of the preparation device main body is fixedly installed with a base. One end of a first water pipe is fixedly installed with a water pump device. The side of the water pump device is fixedly connected with a water pipe two. A stirring device (3) comprises a stirring box body (31), a motor protecting cover (32), a stirring motor (33) and a stirring blade (36). The stirring motor is fixedly installed in the motor protecting cover. USE - Preparation device of special graphene raw liquid for producing nanometre fiber. ADVANTAGE - The device is convenient to disassemble and clean the surface of the purifying plate, so as to reach the effect of improving the using efficiency of the device. The device utilizes the exhaust pipe and the exhaust device to extract, then through the peculiar smell through the purifier for purifying, then completely purifying by purifier, because the mounting block and the purification plate are movably connected, so that the device can be conveniently disassembled and cleaned. The exhaust pipe is fixedly connected with a water pump device, and one end of the liquid inlet pipe extends to the inner part of the preparation device main body. DESCRIPTION OF DRAWING(S) - The drawing shows a sectional view of the stirring device. 3Stirring device 31Stirring box body 32Motor protecting cover 33Stirring motor 36Stirring blade