A dyeing device for flax textile processing

Abstract

The invention discloses a dyeing device for flax textile processing, which comprises a dyeing tank, a spreading board, a sealing cover, a cloth outlet, an installation base and a control box. Beneficial effects: the present invention utilizes the glue removing board provided, and under the interaction of the acid cloth strip and the steam strip, realizes the softening treatment of the fat wax remaining on the surface of the flax, so as to avoid the problem of secondary dyeing of the cloth due to The hydrophobicity of fat wax affects the immediacy and adsorption of dyes, which leads to the aggregation of dye particles at low temperature and concentrated dyeing at high temperature, so as to reduce the fastness of dyeing. In order to avoid the heavy weight of the linen fabric with too much dye solution during the lifting process, the linen fabric runs at a low speed, causing its tension to expand and deform, and at the same time, the linen fabric is continuously changed by shaking State, in order to reduce the phenomenon of creases.

Description

technical field [0001] The invention relates to the field of clothing raw material processing, more precisely, it relates to a dyeing device for flax textile processing. Background technique [0002] Because of its high rigidity, rough surface, moisture absorption and durability, linen weaving is widely used in clothing, apparel and other fields. When using linen weaving to process finished clothing, its pre-production process is relatively cumbersome , needs to go through multiple chemical and mechanical actions, coarse sand, scouring, washing, bleaching, washing, dyeing, washing, etc., among which when dyeing: [0003] Because the linen fabric is boiled and bleached by roving before dyeing, there is still a small amount of residual glue attached to the surface of the linen fabric, and the fat wax is hydrophobic, which will directly affect the directness and adsorption of the dye. As a result, the surface of the linen fabric has decolorization or uneven dyeing. At the same...

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Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a dyeing device for flax textile processing to solve the problem in the prior art that a small amount of your flax still remains on the surface after the flax is boiled and bleached before dyeing. The residual glue adheres to its surface, and the fat wax is hydrophobic, which will directly affect the directness and adsorption of the dye, resulting in decolorization or uneven dyeing on the surface of the linen fabric. At the same time, it is a liquid flow Dyeing, when the linen fabric is in contact with the dye solution and lifted, the surface of the linen fabric has too much dye solution due to the characteristics of the linen fabric during the lifting process, which will increase the weight of the linen fabric, and its During the lifting process, the tension of the linen fabric will increase due to the gravity, causing it to deform.

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