| 摘要 |
<p>The textile web treatment plant with a treatment bath from which two webs are conveyed, has a predrier following the bath, then a final drier. Both driers a cylinder driers, and between the bath and the predrier are two tensioning rollers, one above the other, associated with a tension measuring system. The permits individual control of the tension in each of the two webs. This predrier has two pairs of driven drums each with one drum above the other and the upper and lower drums of each pair at the same distance from the bath. Each pair has a drive unit the first unit being connected to the monitor for the tension control unit. These drives and the final drier are mounted on a common drive shaft, from which rollers at the bath are also driven.</p> |
