The invention discloses an extraction agent online
recovery device and
recovery method for ultra-high molecular weight
polyethylene fibers. The invention relates to the technical field of extraction agent
recovery. The device comprises a bottom plate, supporting columns are fixedly mounted at the corners of the periphery of the lower end face of the bottom plate, a filtering
barrel is fixedly mounted on one side of the upper end surface of the bottom plate, a separation
barrel is fixedly mounted on the other side of the upper end surface of the bottom plate, a connecting
pipe is fixedly connected between the filtering
barrel and the separating barrel, a second motor is fixed to the upper end face of the separation barrel, a rotating rod is fixedly installed at the output end of the secondmotor, a
rotating disc is fixed to the lower end face of the rotating rod, a rotating gear is fixedly installed at the position, close to the lower end, of the annular outer surface of the rotating rod, and stirring rods are rotatably connected to the two sides of the upper end face of the
rotating disc. According to the device and method, the
separating agent can be fully mixed with the liquid inthe separating barrel, the liquid separating efficiency of the separating barrel is improved, and the separating time is shortened.