A low-temperature dyeing process suitable for vegetable dyes

A low-temperature dyeing and vegetable dye technology, applied in the low-temperature dyeing process of vegetable dyes, can solve the problems of uneven heating, uneven mixing, large amount of dye, etc., and achieve the effect of high heating efficiency, high dyeing efficiency, and uniform dyeing.

Active Publication Date: 2022-03-25
SUZHOU SENCHUANG TEXTILE TECH CO LTD
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Problems solved by technology

[0003] Fabric dyeing methods are mainly exhaust dyeing and pad dyeing, and dyes need to be heated to 80 degrees Celsius in the process of low-temperature dyeing and pad dyeing. Currently, the amount of dye is relatively large, resulting in uneven heating and low heating efficiency. Adding additives, resulting in uneven mixing and inconvenient adjustment of fiber stress of the fabric

Method used

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  • A low-temperature dyeing process suitable for vegetable dyes
  • A low-temperature dyeing process suitable for vegetable dyes
  • A low-temperature dyeing process suitable for vegetable dyes

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0029] refer to Figure 1-4 , a low-temperature dyeing process suitable for plant dyes, the low-temperature dyeing process of plant dyes is implemented through a dyeing mechanism, the dyeing mechanism includes a box body 1, and a baffle plate 2 is fixed on the inner wall of the box body 1, and the box body 1 is divided by the baffle plate 2 into The dyeing room and the cooling room located on one side of the dyeing room, the inner walls on both sides of the dyeing room are fixed with symmetrically distributed sloping plates 3, and the inner walls on both sides of the dyeing room are fixed between the two slanting plates 3. Insulation pipes 4 are fixed, and the two sid...

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Abstract

The invention discloses a low-temperature dyeing process suitable for plant dyes, and relates to the field of low-temperature dyeing of dyes. The low-temperature dyeing process of plant dyes is implemented through a dyeing mechanism. The dyeing mechanism includes a box body, and a stopper is fixed on the inner wall of the box board, and the baffle divides the box into a dyeing room and a cooling room on one side of the dyeing room. The invention can heat the dye flowing into the metal tube through the electromagnetic coil, so that the dye can be heated in real time, so that the heating efficiency is higher and the heating is more uniform, and the temperature is more convenient for stable control. At the same time, the first servo motor drives the helical blade to rotate , can pressurize and mix the dye evenly, so that the additives in the dye can react more evenly; through the first gear and the second gear, the second roller and the first roller rotate in opposite directions, which can make the fabric in the second The supporting roller and the first supporting roller move directly, which makes the dyeing more uniform and more efficient.

Description

technical field [0001] The invention relates to the field of low-temperature dyeing of dyes, in particular to a low-temperature dyeing process suitable for vegetable dyes. Background technique [0002] The dyeing process is the pre-dyeing treatment of the clothes. In order to make the clothes more uniform and increase the dyeing fastness, the stains on the clothes are cleaned before dyeing, and the buttons and accessories on the clothes are removed to prevent damage during dyeing. Low temperature dyeing is a dyeing process in which the dyeing temperature is lower than the conventional temperature. [0003] Fabric dyeing methods are mainly exhaust dyeing and pad dyeing, and dyes need to be heated to 80 degrees Celsius in the process of low-temperature dyeing and pad dyeing. Currently, the amount of dye is relatively large, resulting in uneven heating and low heating efficiency. The addition of additives results in uneven mixing and inconvenient adjustment of the fiber stress...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06B3/20D06B3/34D06B23/02D06B23/04D06B23/20D06B23/22D06P1/34D06P5/10
CPCD06B3/20D06B23/22D06B23/205D06B3/34D06B3/345D06B23/04D06B23/02D06P1/34D06P5/10
Inventor 沙香玉
Owner SUZHOU SENCHUANG TEXTILE TECH CO LTD
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