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A continuous fabric printing and dyeing production line and its printing and dyeing production process

A production line and fabric technology, applied in the field of printing and dyeing, can solve the problems of not finding the use of magnetic fluid, etc., and achieve the effects of reducing utilization, reducing costs and high economic benefits

Active Publication Date: 2020-06-05
苏州东奕盛材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the applicant has not found the use of magnetic fluid in the field of cloth printing and dyeing

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • A continuous fabric printing and dyeing production line and its printing and dyeing production process
  • A continuous fabric printing and dyeing production line and its printing and dyeing production process
  • A continuous fabric printing and dyeing production line and its printing and dyeing production process

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Experimental program
Comparison scheme
Effect test

Embodiment approach

[0043] As an embodiment of the present invention, the carrier liquid is one of water-based, hydrocarbon-based, fluorocarbon-based, ester-based, and polyphenylene ether-based.

[0044] As an embodiment of the present invention, the dispersant is one of oleic acid, succinic acid or fluether acid.

[0045] As an embodiment of the present invention, the magnetic particles in the magnetic fluid are one or more of Fe3O4, Ni, Co, nickel-iron alloy, and cobalt-iron alloy.

[0046] As an embodiment of the present invention, the magnetic fluid desizing device 3 includes multiple sets of desizing mechanisms 31, the multiple sets of desizing mechanisms 31 are arranged sequentially from top to bottom, and there are gaps between the corresponding desizing mechanisms 31, The size of the gap is the thickness of the cloth, and the cloth is located between the gaps during work; the cloth passes through each desizing mechanism 31 in turn and is arranged in an S shape; the desizing mechanism 31 i...

Embodiment 1

[0048] Embodiment 1: a kind of printing and dyeing production process, comprises following processing step:

[0049] S1. The cloth is conveyed along the continuous cloth printing and dyeing production line, and the cloth is stretched by the cloth leveling equipment through tension. After the cloth is unfolded, it is transported to the cooking equipment; the water temperature of the cooking equipment is controlled at 95 ° C, and the cooking time is 3 minutes; the cloth is made of starch as the slurry cotton fabric;

[0050] S2. The cloth enters the water-cooling equipment, and the cloth is cooled by cold water to make the cloth flat and reach the temperature of magnetic fluid desizing; the temperature of magnetic fluid desizing is 25°C;

[0051] S3. The cloth enters the magnetic fluid desizing equipment, and the magnetic fluid desizing equipment performs physical desizing on the cloth, and the cloth rotates synchronously with the magnetic fluid desizing equipment, and the trave...

Embodiment 2

[0059] Embodiment 2: a kind of printing and dyeing production process, comprises following process step:

[0060] S1. The cloth is conveyed along the continuous cloth printing and dyeing production line, and the cloth is stretched by the cloth leveling equipment through tension, and then transported to the cooking equipment after the cloth is unfolded; the water temperature of the cooking equipment is controlled at 98 ° C, and the cooking time is 2 minutes; the cloth is made of starch as the slurry cotton fabric;

[0061] S2. The cloth enters the water-cooling equipment, and the cloth is cooled by cold water to make the cloth flat and reach the temperature of magnetic fluid desizing; the temperature of magnetic fluid desizing is 26°C;

[0062] S3. The cloth enters the magnetic fluid desizing equipment, which physically desizing the cloth, and the cloth rotates synchronously with the magnetic fluid desizing equipment, and the cloth travels at a speed of 0.8m / s; after the desizi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to the technical field of printing and dyeing, in particular to a continuous cloth printing and dyeing production line and a printing and dyeing production process thereof. A cloth flattening device, a boiling device, a water cooling device, a magnetic fluid desizing device, a cleaning device, a distillation device, a dyestuff feeding and pressing device, a first horizontal rail swing arm, a color-fixation drying oven, a first air cooling device, a first cloth discharge and storage device, a first cooling and ironing device, an assistant feeding and pressing device, a second horizontal rail swing arm, an assistant-fixation drying oven, a second air cooling device, a second cloth discharge and storage device, a second cooling and ironing device and a roll-type cloth collecting machine are sequentially arranged along the continuous cloth printing and dyeing production line. Due to fluidity and magnetism, magnetic fluids are forced to pass through cloth under the action of a strong magnetic field; due to the gelatinization properties of starch, glutinous starch can be brought away from the cloth when the magnetic fluids pass through the cloth, and accordingly, the desizing process is achieved.

Description

technical field [0001] The invention relates to the technical field of printing and dyeing, in particular to a continuous cloth printing and dyeing production line and a printing and dyeing production process thereof. 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] In view of this, a Chinese patent with application number 2018113145187 discloses a continuous cloth printing and dyeing produc...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06B21/00D06B23/20D06L1/14
CPCD06B21/00D06B23/20D06L1/14
Inventor 陈玲
Owner 苏州东奕盛材料科技有限公司