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Sizing device and dyeing method
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A dyeing method and dye liquor tank technology, applied in the textile field, can solve the problems that cannot be used in conjunction with a sizing machine, and the full-width warp yarn cannot be dyed very neatly and evenly, and achieves the effects of unique style, small size and cost saving.
Active Publication Date: 2022-06-24
LUTAI TEXTILE
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Problems solved by technology
[0004] For example, Chinese patent CN102029236A discloses a spray dyeing device for colored dot yarns, which can simultaneously process colored dots for a plurality of arranged yarns and dye them by jetting back and forth, but it cannot dye the entire warp yarn. It is very neat and uniform, and this device belongs to the first method, which is independent of dyeing and sizing, and cannot be used in conjunction with a sizing machine
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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Embodiment 1
[0045] like figure 1 As shown, the sizing and dyeing device comprises a base 1, a separation roller 2 and a dye liquor tank 3 are arranged side by side on the base 1, a coloring roller 4 is arranged inside the dye liquor tank 3, a servo motor 5 is arranged on the side of the dye liquor tank 3, and the upper The color roller 4 , the separation roller 2 and the servo motor 5 are connected through a gear set 6 .
[0046] like figure 2 As shown, the separating roller 2 is composed of a steel bar 7 , a circular disc 8 and a rotating shaft 9 .
[0047] The steel bars 7 are arranged in parallel and encircled in a circle, the two ends of the steel bars 7 are respectively provided with circular discs 8, the two ends of the steel bars 7 are fixed on the circular discs 8, and the center of the circular discs 8 is provided with a rotating shaft 9 .
[0048] The circle enclosed by the steel bars 7 is concentric with the circular disk 8 .
[0049] The number of the steel bars 7 is eigh...
Embodiment 2
[0062] The pulp dyeing device is the same as that of Example 1.
[0063] Taking the pure white variety with 50 single yarns of pure cotton as the warp yarn, the process of continuous red coloring is taken as an example. The specific implementation process of the warp yarn sheet dyeing of this variety is as follows:
[0064] The inside of the dye liquor tank 3 contains the dye liquor 12, the top of the roller body of the coloring roller 4 is higher than the upper edge of the dye liquor tank 3, and the lower part is immersed in the dye liquor 12, and the dye liquor 12 is covered on the surface of the roller body by rotating to form a layer of dyed film. It should be noted that the width of the roller body of the coloring roller 4 is larger than the width of the warp yarn sheet 10 .
[0065] The installation end of the separation roller 2 is provided with a sliding rail, so that the height of the separation roller 2 can be adjusted; by lowering the height of the separation rolle...
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 belongs to the technical field of textiles, and in particular relates to a size dyeing device and a dyeing method. The sizing and dyeing device includes a base on which a separation roller and a dye liquor tank are arranged side by side. A coloring roller is arranged inside the dye liquor tank, and a servo motor is installed on the side of the dye liquor tank. The color roller, the separation roller and the servo motor pass through The gear set is connected. The invention achieves the purpose of dyeing the warp yarn sheet with continuous or regular color segments by controlling the contact state between the warp yarn sheet and the coloring roller. The equipment of the invention has small volume and can be directly incorporated into a sizing machine, and the dyeing and sizing are combined into one process, which saves the cost required for one process. Compared with the combined sizing and dyeing machine, the present invention is not limited by warp yarn types, and can make the warp yarn pieces have the effect of section dyeing, so that the woven fabric has a unique style and has a market prospect.
Description
technical field [0001] The invention belongs to the technical field of textiles, and in particular relates to a sizing and dyeing device and a dyeing method. Background technique [0002] At present, sizing and dyeing are divided into two processes. After dyeing, sizing or sizing is woven into grey cloth for printing and dyeing; The first method can dye warp yarns into various colors or colored dots. One loom can have warp yarns with multiple colors or colored dots, but it is divided into two processes, which increases the cost of manufacturing, while the sizing and dyeing machine can The warp is sizing and dyed at the same time, but the sizing and dyeing machine is mostly used in the production of denim, which has poor variety adaptability, and the number of colors that can be dyed in the warp is limited, and the effect of segment dyeing cannot be formed. [0003] The so-called segment dyed yarn refers to the dyeing of two or more different colors on the twisted yarn or 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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