How to dye the yarn with a dyeing machine?
Author：Huaxia TechnologyHits：Published time：2020-06-06
The characteristics of the dyeing machine are that the dyed material is fixed and tightly wound, and the normal dyeing is realized by forcing the dyeing liquid to circulate in the yarn by the main pump. The circulation of dye solution not only accelerates the diffusion of dye, but also conducts heat. Generally, the time of reverse circulation (from outside to inside) is greater than that of positive circulation (from inside to outside). This is determined by the shape characteristics of the bobbin (thick outside and thin inside). When the color of bobbin yarn is dark inside and light outside, the reverse circulation time of dye should be increased. When the color of bobbin is light inside and dark outside, the positive circulation time of dye should be increased.
Over the years, Jingjiang Huaxia Technology Co., Ltd. has developed, produced and sold yarn dyeing machines, small sample dyeing machines and medium sample dyeing machines and other printing and dyeing equipment. As a high-tech enterprise, Huaxia Technology adheres to scientific and technological innovation, keeps upgrading and optimizing, and contributes to the success of dyeing, thus improving the efficiency and quality of printing and dyeing.
If you are interested in our fabric dyeing machine,you can contact me.
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