Warp beam cage with baking function and method for baking warp beam yarns or fabrics

Abstract

The invention discloses a warp beam cage with a baking function and a method for baking warp beam yarns or fabrics. The warp beam cage with the baking function comprises a beam bracket, beams and air release devices. The beams are mounted on the beam bracket via first connecting portions; each air release device comprises a cover plate, a second connecting portion and a plurality of air release openings, the beams are mounted on the cover plates via the second connecting portions, the air release openings are channels for communicating the inner sides and the outer sides of the beams. The warp beam cage with the baking function and the method have the advantages that the warp beam yarns or fabrics can be baked without purchase of new baking equipment, and accordingly industrial application can be facilitated.

Description

technical field [0001] The invention relates to the field of warp beam dyeing, in particular to a bakeable warp beam cage and a baking method for warp beam yarn or fabric. Background technique [0002] After beam dyeing or processing, the beam yarn or fabric usually contains a large amount of liquid, which is usually treated by vacuum pumping or squeezing water in the dye vat. This approach has the following problems: [0003] 1. The warp beam or fabric treated in this way still has a high rate of liquid retention. In this state, when the warp beam or fabric is stored, the innermost warp beam or fabric is prone to discoloration or mildew , resulting in quality problems that need to be reworked or downgraded, resulting in excess waste. [0004] 2. Because there is no high-temperature baking process, when the functional finishing agent that needs high temperature as the reaction condition is applied to warp beam dyeing, the reaction cannot occur or the reaction effect is not...

AI Technical Summary

Problems solved by technology

[0003] 1. The warp beam or fabric treated in this way still has a high rate of liquid retention. In this state, when the warp beam or fabric is stored, the innermost warp beam or fabric is prone to discoloration or mildew , leading to quality problems that need to be reworked or downgraded, resulting in excess waste

[0004] 2. Because there is no high-temperature baking process, when the functional finishing agent that requires high temperature as the reaction condition is applied to warp beam dyeing, the reaction cannot occur or the reaction effect is not ideal, and its due functionality cannot be realized.

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