Method for manufacturing intelligent designed digital printing fabric with energy saving effect

A method for manufacturing a fabric with an intelligently-designed digitally-printed pattern with energy saving effect, comprising

• S1. knitting:
• combining a cotton yarn, a bamboo fiber yarn, and a mulberry silk yarn to form a double strand yarn, and knitting the double strand yarn into a silk-cotton plain knitted single-sided fabric;
• S2. singeing:
• subjecting the silk-cotton plain knitted single-sided fabric to a double-sided singeing to obtain a fabric after the singeing;
• S3. mercerizing:
• mercerizing the fabric after the singeing by utilizing a knitting mercerizing machine to obtain a mercerized fabric;
• S4. boiling:
• subjecting the mercerized fabric to a neutralizing processing, a bleaching processing, a deoxidating processing, and a whitening processing in sequence to obtain a boiled-out fabric;
• S5. setting a base color:
• setting the base color of the boiled-out fabric to obtain a colored fabric;
• S6. printing:
• subjecting the colored fabric to a sizing and setting treatment, a pattern design treatment, a digital printing, a steaming treatment, and a water washing treatment to obtain a printed fabric,
• wherein the digital printing is performed by utilizing a digital printing and drying partition processing apparatus, and the digital printing comprises performing an ink-jet printing on the pattern-designed fabric by a digital ink-jet printing system of the digital printing and drying partition processing apparatus;
• after the ink-jet printing, passing the ink-jet printed fabric into a drying zone and drying therein;
• the digital ink-jet printing system and the drying zone are continuously arranged;
• the digital ink-jet printing system and the drying zone are arranged in different spaces;
• specifically, the digital printing and drying partition processing apparatus comprises
• a fixed bottom plate (1);
• a clamping traction component (2);
• a conveying component (3);
• two support plates (4), which are vertical and symmetrically provided at the top of the fixed bottom plate (1);
• a first conveyor belt (5) and a second conveyor belt (6), which are arranged between the two support plates (4) at intervals;
• a printing machine (7), a first dryer (8), a steamer (9) and a second dryer (10), which are arranged in sequence at the top of the two support plates (4) at intervals, wherein the printing machine (7) and the first dryer (8) are engaged with the first conveyor belt (5);
• the steamer (9) and the second dryer (10) are engaged with the second conveyor belt (6);
• the clamping traction component (2) is provided at one side of one of the two support plates (4), and an output end of the clamping traction component (2) penetrates through one of the two support plates (4) and extends between the two support plates (4);
• the conveying component (3) is provided between the two support plates (4);
• a U-shaped frame, which is arranged at an upper side of one of the two support plates (4) through a hinge point, and one end of the U-shaped frame far away from the one of the two support plates (4) is provided with a V-shaped opening;
• the U-shaped frame rotates around the hinge point such that the V-shaped opening is stuck on the uppermost side of the other of the two support plates (4);
• a rolling curtain, which is connected to the U-shaped frame and positioned between the printing machine (7) and the first dryer (8), wherein after unwinding the rolling curtain, a gap is left between a lower side of the rolling curtain and an upper conveying surface of the first conveyor belt (5);
• S7. soft setting:
• subjecting the printed fabric to a soft setting by utilizing a setting machine to obtain a soft set fabric;
• S8. decating treatment:
• subjecting the soft set fabric to a decating treatment under a condition of damp heat and relaxation, to eliminate a residual internal stress, to obtain a fabric after the decating treatment;
• and
• S9. pre-shrinking treatment:
• pre-shrinking the fabric after the decating treatment by utilizing a pre-shrinking machine to make a size change rate of water washing not more than 3%, to obtain the fabric with an intelligently-designed digitally-printed pattern.