Cardigan is a high-end garment that is favored by consumers because of its soft texture and good thermal performance. However, the ironing process of cardigans is a technically difficult task. If it is not used properly, it is easy to cause deformation and wrinkles of the woolen sweater, which will affect its quality and appearance. In modern garment factories, steam generators have been widely used in various processes such as woolen sweater ironing. This article will detail the role of the steam generator in the ironing process of a woolen sweater.
First of all, the steam generator can soften the wool fibers. Under high temperature and pressure conditions, water molecules break down into hydrogen and oxygen atoms, which bind to the keratin in wool fibers, making them softer. In addition, steam can also inflate wool fibers, which increases their softness.
Secondly, the steam generator can increase the elasticity of the woolen sweater. During the ironing process, high-temperature and high-pressure steam can penetrate between the wool fibers, breaking the hydrogen bonds between them and making the connection between the fibers more loose. This makes the cardigan softer and more stretchy, making it more comfortable and durable.
In addition, the steam generator can also improve the gloss of the woolen sweater. During the ironing process, high-temperature and high-pressure steam can remove impurities and dirt from the surface of the wool fibers, making them smoother. At the same time, steam can also make wool fibers tighter, making them smoother and shinier.
Finally, the steam generator can also effectively improve the quality of the woolen sweater. During the ironing process, the right amount of steam can penetrate into the fibers of the cardigan, making the fibers softer and smoother, thus improving the quality of the cardigan. At the same time, because steam can be generated continuously, a large number of woolen sweaters can be ironed in a short period of time, improving production efficiency.