Efficient short-process less-water textile printing and dyeing method

Abstract

The invention discloses an efficient short-process less-water textile printing and dyeing method which comprises the following steps: 1) starting a transmission mechanism, and driving an input driving mechanism, a first tensioning mechanism, a second wrinkle removing mechanism, a second tensioning mechanism, a printing and dyeing mechanism, an air drying mechanism and an output mechanism to rotate by the transmission mechanism; (2) the input driving mechanism rotates, so that the textile cloth is guided into equipment; (3) a first wrinkle removing mechanism is started to heat an electric heating ring, and an ironing head shell irons the textile cloth; (4) the textile cloth ironed by the first wrinkle removing mechanism is tensioned through a first tensioning mechanism, then enters a second wrinkle removing mechanism to be ironed and then enters a second tensioning mechanism to be tensioned; 5) printing and dyeing the leveled textile cloth through the printing and dyeing mechanism, and enabling the printed and dyed textile cloth to reach the air drying mechanism, and 6) enabling the air drying mechanism to rapidly dry the printed and dyed textile cloth, and enabling the dried textile cloth to be led out of the equipment through the output mechanism. The printing and dyeing process is greatly shortened, the printing and dyeing efficiency is high, and the wrinkle removing capacity is high.

Description

technical field [0001] The invention belongs to the technical field of textile printing and dyeing; in particular, it relates to a high-efficiency short-flow and low-water textile printing and dyeing method. Background technique [0002] With the rapid development of my country's printing and dyeing industry, the discharge and pollution levels of printing and dyeing wastewater in some regions have increased significantly. In addition, the variety of textile printing and dyeing products has been diversified and the speed of renewal has accelerated. The printing and dyeing industry has applied new raw materials, new dyes, and new auxiliaries. Many new products have been developed, making the composition of printing and dyeing wastewater more complex and more difficult to treat. Therefore, reducing the use of water and steam from the source has achieved less water printing and dyeing, which is the best way to reduce waste water discharge. When printing and dyeing, both sides of...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of my country's printing and dyeing industry, the discharge and pollution of printing and dyeing wastewater in some areas have increased significantly, coupled with the diversification of textile printing and dyeing products and the acceleration of update speed, the printing and dyeing industry uses new raw materials, new dyes, and new additives. Many new products have been developed, making the composition of printing and dyeing wastewater more complex and more difficult to treat

Therefore, reducing the use of water and steam from the source has achieved water-less printing and dyeing, which is the best way to reduce wastewater discharge. Wrinkles tend to appear on both sides of the fabric during printing and dyeing, but only one side of the fabric sent into the drying box is in contact with the travel roller in the drying box. Finally, it is necessary to carry out a wrinkle removal process on the fabric, and the added wrinkle removal process makes the production process longer, and the efficiency of textile printing and dyeing is low. Therefore, a fabric with strong wrinkle removal ability, short production process, and high printing and dyeing efficiency The emergence of less water textile printing and dyeing equipment is imminent