Controlled Rewind Guiding
This reel system to uniform the web of winding up coil with edge alignment. Mount the deflector roll rigidly and independent from the reel stand. Mount the detector on the reel stand extending arm, so moves together with the wound coil. The detector located on the entry side of the-deflector roll as close as possible. The angle formed by the incoming web on the deflector roll be no less than 30. Larger diameter and higher friction are preferable to avoid slippage over this roll. The distance between the wind-up reel and the deflector roll should be more than the maximum width of the web.