To make accomplishing fabrics soft enough and having various characteristic for being applied to making clothing, machine of rolling water is designed for making the fabrics to get the requisite characteristic by using physical and chemical change (mainly by using chemical change).
轧水烘干机是使织造物获得所需要的物理和化学变化(其中以化学变化为主)，变为柔软和具备各种服用性能的织物生产机械。