Non-woven fabric dyeing process and non-woven fabric dyeing production line

A non-woven fabric and production line technology, applied in the field of fabric processing, can solve the problems of non-woven fabric slack, dye waste, non-woven fabric spanning large, etc.

Pending Publication Date: 2021-01-26
邵阳东州无纺布有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the existing non-woven fabric dyeing production line dyes the non-woven fabric, due to the large span of the non-woven fabric during the conveying process, the non-woven fabric will loosen, resu

Method used

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  • Non-woven fabric dyeing process and non-woven fabric dyeing production line
  • Non-woven fabric dyeing process and non-woven fabric dyeing production line
  • Non-woven fabric dyeing process and non-woven fabric dyeing production line

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Embodiment Construction

[0040] 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 of the embodiments of the present invention, not all of them.

[0041] Such as figure 1 , image 3 and Figure 7 As shown, a non-woven fabric dyeing production line includes a dyeing pool 2 and a winding stand 5:

[0042] The winding frame 5 is provided with a winding motor 51, and the output end of the winding motor 51 is connected with the winding roller 52, and drives the non-woven fabric to be wound;

[0043] One side inner wall of the dyeing tank 2 is provided with a tensioning assembly 22 for adjusting the fastening of non-woven fabric dyeing sheets;

[0044] The other side of the dyeing pool 2 is provided with a scraper assembly 24 for scraping the excess dye on the non-woven fabric;

[0045] A pair of dr...

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 discloses a non-woven fabric dyeing production line. The non-woven fabric dyeing production line comprises a dyeing pool and a winding frame; a winding motor is arranged on the winding frame; an output end of the winding motor is connected with a winding roller and drives non-woven fabric to be connected in a winding mode; a tensioning assembly for adjusting dyeing tension of the non-woven fabric is arranged on the inner wall of one side of the dyeing pool; the other side of the dyeing pool is provided with a cleaning and scraping assembly for cleaning and scraping excess dye onthe non-woven fabric; and a pair of drying bins for drying the dye on the non-woven fabric is arranged between the dyeing pool and the winding frame. According to the non-woven fabric dyeing production line, through the arranged tensioning assembly, it is ensured that the non-woven fabric enters or moves out of dye in the optimal tensioning state, the dyeing uniformity of the non-woven fabric is improved, and the redundant dye on the non-woven fabric can be removed in combination with the scraping effect of the cleaning and scraping assembly; and the dyeing uniformity of the dye on the non-woven fabric is further improved, and the phenomenon that the local dyeing thickness of the non-woven fabric is inconsistent is avoided.

Description

technical field [0001] The invention relates to the technical field of cloth processing, in particular to a non-woven fabric dyeing process and a non-woven fabric dyeing production line. Background technique [0002] Non-woven fabrics, also known as non-woven fabrics, are composed of oriented or random fibers. It is called cloth because of its appearance and certain properties. Non-woven fabrics are moisture-proof, breathable, flexible, light in weight, non-combustible, easy to decompose, non-toxic and non-irritating, rich in color, low in price, and recyclable. Features such as polypropylene pellets are mostly used as raw materials, which are produced by continuous one-step process of high-temperature melting, spinning, laying, and hot-pressing. After the production and processing of non-woven fabrics, in order to obtain different colors, it is necessary to The dyeing production line performs dyeing processing on non-woven fabrics. [0003] When the existing non-woven fab...

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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IPC IPC(8): D06B3/10D06B15/00D06B15/08D06B23/04
CPCD06B3/10D06B15/08D06B23/04D06B15/00
Inventor 李平娥唐向阳
Owner 邵阳东州无纺布有限公司
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