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. Textile fabric is input in equipment through an input drive mechanism to sequentially penetrate through a wrinkle removing mechanism, a first tensioning mechanism, a second tensioning mechanism and a printing and dyeing mechanism and finally output by the equipment through an output mechanism; a transmission mechanism is started, the transmission mechanism drives the input drive mechanism, the first tensioning mechanism, the second tensioning mechanism, the printing and dyeing mechanism, an air-drying mechanism and the output mechanism to rotate; the input drive mechanism rotates, and the textile fabric is guided into the equipment; the wrinkle removing mechanism is heated to iron the textilefabric; the ironed textile fabric is tensioned through the first tensioning mechanism and the second tensioning mechanism, and the smoothness of the textile fabric is guaranteed; the smoothened textile fabric is printed and dyed through the printing and dyeing mechanism, and the printed and dyed textile fabric reaches the air-drying mechanism; and the air-drying mechanism rotates, thus, air suction is carried out, the printed and dyed textile fabric is rapidly dried, the dried textile fabric is guided out of the equipment through the output mechanism, and the textile fabric is printed and dyed.

Description

technical field [0001] The invention belongs to the technical field of textile printing and dyeing equipment; in particular, it relates to a textile printing and dyeing method with high efficiency, short process and less water. Background technique [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 dur...

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

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