The importance of overflow jet dyeing machine dyeing control bath ratio
The overflow jet dyeing machine is capable of dyeing most knitted fabrics. The quality of dyeing products is good, and the cost is reasonable. Therefore, it occupies a higher proportion in the dyeing equipment of knitted fabrics printing and dyeing enterprises.
Control the bath ratio,the determination of bath ratio is related to the thickness of knitted fabric. The bath should be larger than the bath when processing light and light fabrics. Because light and light fabrics are bulky and long in length; Conversely, when processing heavy fabric, bath ratio can be some smaller. Generally, the size of the bath ratio can make it take 1.5 ~ 2.0min for the fabric to run one turn in the machine. It is proved by practice that if the speed of the fabric is too fast, the more times the fabric touches the guide roller, the more times the interlacing point of the fabric will slip. If the speed is too slow, it is easy to suit. This is because the fabric in the storage cabinet accumulation time is long, together with the fabric in the process of retention in the machine heat unevenness and lead to color. In addition, the direction and speed of dyeing liquid in the machine will also cause the phenomenon of fabric knotting and clogging.
If you are interested in our overflow jet dyeing machine,please contact me at any tiem.
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