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Dyeing and finishing system and process of plain polyester filament yarn-dyed fabric

A fabric dyeing and finishing technology, applied in the processing of textile materials, textile processing machine accessories, equipment configuration for processing textile materials, etc., can solve the problems of dyeing speed and efficiency discount, and achieve the effect of improving dyeing efficiency

Inactive Publication Date: 2018-06-22
杭州得力纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, due to the contact with the dye solution in the dye tank, the speed and efficiency of dyeing are greatly reduced

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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  • Dyeing and finishing system and process of plain polyester filament yarn-dyed fabric
  • Dyeing and finishing system and process of plain polyester filament yarn-dyed fabric
  • Dyeing and finishing system and process of plain polyester filament yarn-dyed fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] Such as figure 1 As shown, the dyeing and finishing system for plain polyester filament yarn-dyed fabrics includes a box body 1, which is divided into an electrostatic chamber 11 and a dyeing chamber 12. The fabric 10 is transported from the electrostatic chamber 11 to the dyeing chamber 12, and then dyed Room 12 output also includes:

[0063] An electrostatic precipitating mechanism 2, which is arranged in the electrostatic chamber 11, and includes a symmetrical dedusting assembly 21 up and down. The middle of the electrostatic precipitating mechanism 2 forms a dedusting channel 22 for the fabric 10 to pass through; and

[0064] The dyeing mechanism 3, the dyeing mechanism 3 is arranged in the dyeing chamber 12, and includes a guide assembly 31, a spray dye assembly 32, a dip dye assembly 33, and a decontamination assembly 34. The guide assembly 31 is transported along the fabric 10 Direction setting, the spray dyeing assembly 32 is arranged at the top of the dyeing chamber...

Embodiment approach

[0072] Such as figure 1 As shown, as a preferred embodiment, the guide assembly 31 includes:

[0073] A fixed cloth guide roller 311, a plurality of the fixed cloth guide rollers 311 are all arranged to rotate along the conveying direction of the fabric 10, which causes the fabric 10 to be conveyed in a hex shape; and

[0074] The movable cloth guide roller 312 is arranged above the impregnation assembly 33 and is located on one side of the impurity removal assembly 34, which can move up and down with the tension of the fabric 10.

[0075] It should be noted that while the movable cloth guide roller 312 is provided to keep the fabric 10 under tension, the movable cloth guide roller 312 can be used to swing up and down to adjust the length of the fabric 10 so that the fabric 10 can swing horizontally.

[0076] Such as figure 1 As shown, as a preferred embodiment, the spray dye assembly 32 includes:

[0077] Nozzles 321, a number of the nozzles 321 are all arranged on the top of the dyein...

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 provides a dyeing and finishing system and process of plain polyester filament yarn-dyed fabric. The system comprises a tank that is divided into an electrostatic chamber and a dyeing chamber; fabric is conveyed from the electrostatic chamber to the dyeing chamber and is discharged out of the dyeing chamber; an electrostatic dedusting mechanism is arranged in the electrostatic chamber for dedusting the fabric; a dyeing mechanism is arranged in the dyeing chamber; when fabric enters a dyeing liquid, the dyeing liquid may strip part of impurities; the dedusting component strips therest articles so that the fabric is rocked and the stripped impurities are pushed out of a soaking dyeing passage; the problem is solved that when the dedusting component in contact with a dyeing liquid for dyeing, the impurities form color defects on the fabric; therefore, dyeing efficiency is improved at the premise of ensuring fabric dye quality.

Description

Technical field [0001] The invention relates to the technical field of textiles, in particular to a dyeing and finishing system and process for plain polyester filament yarn-dyed fabrics. Background technique [0002] Plain polyester filament yarn-dyed fabric is a kind of chemical fiber garment fabric used in daily life. Its biggest advantage is its good wrinkle resistance and shape retention, so it is suitable for outerwear. Polyester fabric has the following characteristics: Polyester fabric has high strength and elastic recovery ability, so it is durable, wrinkle-resistant and non-ironing. Polyester fabric has poor hygroscopicity, and has a sense of stuffiness when worn. At the same time, it is easy to be charged with static electricity and contaminate dust, which affects its appearance and comfort. However, it is very easy to dry after washing, and the wet strength hardly drops, does not deform, and has good wash and wear properties. Polyester is the best heat-resistant fa...

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 Applications(China)
IPC IPC(8): D06B3/28D06B23/00D06B23/20B03C3/06B03C3/47
CPCD06B3/28B03C3/04B03C3/06B03C3/47D06B23/00D06B23/20
Inventor 冯雪
Owner 杭州得力纺织有限公司
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