... mill at the exit.2.Rolling millParts: frame, rollers, roller guide, shower, pressurized cylinder, gear motor and so on. ... wool board, gear motor, water pump, porous roller, adjustable liquid spill device, roller guide, heater and so on.Element: Rolling mill roll ... band device, drums, drying room, fan, heat-exchanger, delivery roller device, gear motor, temperature control actuator and so on.Element ...