Hank Yarn Dyeing Machine

Capable of bleaching, refining, dyeing, washing and after-treatment process of twisted filament, single yarn, rayon, mercerized cotton yarn, silk, silk and cashmere in hank yarn form. This machine uses a specially designed low-energy, high-flow designed pump with high anti-cavitation ability. Compared with traditional machine using high water level, our machine can dye using low water level operation at high temperatures. The hank-type jet tube, dyeing tube and yarn-tube are integrated into one, there is absolutely no entanglement or knots formation in the dyed material, it is easy to rewind the tubes after dyeing, at low waste %. We specially designed a water level sensor which can adjust the water level arbitrarily according to the amount of yarn dyed, the number of yarns and the type. The structure of the machine is optimized for low liquor ratio, minimised waste on raw materials, and low operation cost.

Technical data

Maximum Working Temperature : 98 ° C

Maximum Heating rate of about 5 ° C / min (based on steam pressure 6kg / cm²)

Cooling rate of about 4 ° C / min (based on cooling water pressure 3kg / cm²