1.Unrolling frame: there are two position unrolling device, with two sets of safe chuck. The device has 2 sets of magnetic powder brake unit with 1 set of tension controller, 1 set of auto hydraulic edge position control device and 1 set of continuous operation device for cloth roller replacing . In the production, warp cloth tension is controlled by the magnetic power brake through the tension controller, the weft accuracy is controlled by the sensor correction.
2. Pre-heating device: the cloth is heated by the heating oil or electronic heated air through the pre heating roller, which can make lamination with better strength.
