Continuous cloth printing and dyeing production line and printing and dyeing production technology thereof

Abstract

The invention discloses a continuous cloth printing and dyeing production line and a printing and dyeing production technology thereof. Along with the continuous cloth printing and dyeing production line, cloth passing and leveling equipment, cloth water absorbing equipment, first cloth drying and ironing equipment, electric shock desizing equipment, second cloth drying and ironing equipment, dyefeeding and rolling equipment, a first horizontal track swing arm, a color fixation and oven, a first air cooling device, first cloth falling and storage equipment, first cooling and ironing equipment, auxiliary feeding and rolling equipment, a second horizontal track swing arm, an auxiliary solidifying and oven, a second air cooling device, second cloth falling and storage equipment, second cooling and ironing equipment and a winding-type cloth collector are sequentially arranged. By means of the continuous cloth printing and dyeing production line, redundant moisture in cloth can be absorbed, the cloth can be desized, various auxiliaries can be added after the cloth is subjected to dyeing and color fixation, the auxiliaries are automatically solidified, and the cloth is wound.

Description

technical field [0001] The invention relates to the technical field of cloth dyeing, in particular to a continuous cloth printing and dyeing production line and its printing and dyeing production process. Background technique [0002] At present, the fabric printing and dyeing method is to put the dye in the dyeing vat and soak it for a long time, so that the dye penetrates into the inside of the fabric fiber; the dyed fabric needs to be washed many times to remove the dye floating on the surface of the fiber and not entering the interior of the fiber. Various chemical auxiliary dyeing agents; and then the fabric is heated and dried by the stenter setting equipment. Therefore, it is not only inefficient, but also causes environmental pollution and waste of energy and various resources including manpower, equipment, space, etc. [0003] Chinese patent 201520015802.X (patent of the present inventor) discloses a continuous cloth printing production line, which includes: a clot...

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Problems solved by technology

However, this patent 201810259482.0 also has the following deficiencies: First, this patent 201810259482.0 does not have the function of adding additives to the fabric, such as additives for changing the hand feel, additives for preventing splashing and rain, additives for making fabrics soft, and UV rays. Auxiliaries, etc., cannot be added by the printing and dyeing production line described in patent 201810259482.0; second, the cloth entering the continuous cloth printing and dyeing production line is usually a wet gray cloth with a large amount of water, but this patent 201810259482.0 cannot absorb excess water in the cloth. A kind of wet gray cloth with a large amount of moisture will reduce the effect of cloth desizing, heating and ironing and dyeing, and increase the energy consumption of steps such as heating and ironing, desizing, dyeing and color fixing; The fabric cannot be desized, resulting in more uneven chemical slurry remaining in the fabric, affecting the color and dyeing effect of the fabric

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