Gradually dyeing novel process for fabric and employed dyeing apparatus
A new process and fabric technology, applied in the field of fabric dyeing, to achieve good application prospects, reduce pollution, and reduce the consumption of raw materials
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Embodiment 1
[0024] Embodiment 1: the fabric is 02 crepe de chine, the door width is 114cm, the moving mode of the coloring device is adopted, the color is a two-color progressive color of light red and blue in the middle of both sides, and a plurality of liquid spray colorers 16 installed on the coloring device 14 are divided into two groups, The deepest concentration is dyeing mother liquor: diluent = 1:0 (that is, the concentration of dyeing mother liquor), and the shallowest concentration is dyeing mother liquor: diluent = 1:19 (that is, 1 / 20 of the concentration of dyeing mother liquor), the process is as follows:
[0025] Stretched silk—coloring (the moving speed of the coloring device is 10 m / min)—heating and drying or natural drying—steaming in a garden barrel steamer (steam pressure 0.8kg / cm 2 , 30 minutes) - rope washing, color fixation - stenter drying - finished product.
[0026] Stretch the fabric 11 on the stretcher frame 13 with track 12, the coloring device 14 moves along t...
Embodiment 2
[0027] Embodiment 2: the fabric is 16 electric power spinning, the door width is 114cm, the fabric is moved, the equipment is a hot air stenter, the color is green monochromatic progressive color, and a plurality of liquid spray colorers 16 installed on the coloring device 14 are one Group, the deepest concentration is the dyeing mother liquor: diluent = 1:0 (that is, the concentration of the dyeing mother liquor), the lightest concentration is the dyeing mother liquor: diluent = 1:24 (that is, 1 / 25 of the concentration of the dyeing mother liquor), the process as follows:
[0028] Fabric rolling - coloring, drying (vehicle speed 15 m / min, oven temperature 120°C) - steaming (continuous steamer, temperature 102°C, time 30 minutes) - open width washing (open width washing machine or Jig dyeing machine washing), color fixation - woolen blanket machine drying - finished product.
[0029] The coloring device 14 is fixed, and the coloring device 14 colors the fabric when the fabric...
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