Stretching finishing means that the fabric of a certain moisture content and the hygroscopic chemical fiber are gradually widened to a predetermined size on a Hot Air Stenter , and simultaneously heated and dried to eliminate part of the internal stress and coordinate the warp and weft state. The process of making the fabric uniform and stable, and improving the weft and the like.
The edge control of the hot air stenter adopts the infrared edge detector; the transmission system adopts AC frequency conversion speed regulation; the upper and lower super feed, the brush wheel and the cloth are synchronously operated by the synchronous motor and the main drive frequency conversion special motor; the control system adopts All digital, inverter, PLC, touch screen, display communication method. The circulating fan of the hot air stenter adopts AC frequency conversion speed regulation, and the motor and the fan are directly connected; the temperature of each drying room is automatically controlled separately; the air blowing pipe adopts the punching nozzle type, and the upper and lower wind speed ratios can be adjusted.
Zhejiang Licheng Printing and Dyeing Machinery Technology Co., Ltd. specializes in producing all kinds of printing and dyeing machinery and equipment such as hot air stenter setting machine, soft machine, mercerizing machine, rotary screen printing machine, jig dyeing machine, knitting flat washer and refining machine. The company introduces foreign advanced design concepts and manufacturing technologies.
Based on years of experience in design, manufacture and service of printing and dyeing machinery, it has recruited outstanding talents in the design and manufacture of printing and dyeing machinery in China, and has carefully designed and manufactured the finest printing and dyeing machinery. Provide the most cost-effective printing and dyeing machinery products and various value-added services. In recent years, on the basis of ensuring the high efficiency of the original products, the company has further improved the energy conservation and environmental protection of the products, thereby maximizing the use value of the products to customers.