Sizing machine with great drying performance

Abstract

The invention relates to the technical field of textile and aims at providing a sizing machine with great drying performance. According to the adopted technical scheme, the sizing machine with the great drying performance comprises a sizing machine main body and a drying box, wherein the sizing machine main body and the drying box are sequentially arranged in a yarn conveying direction; the dryingbox comprises a box body, wherein the upper portion, facing one side of the sizing machine main body, of the box body is provided with a yarn inlet, the upper portion of the other side of the box body is provided with a yarn outlet, and the yarn inlet and the yarn outlet are provided with a yarn inlet guide roller and a yarn outlet guide roller respectively. The lower portion of the interior of the box body is also provided with a drying cage, and yarn sequentially bypasses the yarn inlet guide roller, the drying cage and the yarn outlet guide roller in an inverted zigzag pattern. According to the sizing machine, the yarn can be quickly dried in the drying box, and the drying effect is good.

Description

Technical field [0001] The invention relates to the technical field of textiles, in particular to a sizing machine with high drying performance. Background technique [0002] Sizing refers to the process of applying sizing agent to warp yarn to improve its weaveability. Weaving performance is mainly manifested in the performance of warp yarns that can withstand repeated friction, stretching, and bending of warp stops, healds, and reeds on the loom without causing a lot of fluffing or even breaking. Unsizing single yarn fibers are difficult to weave due to the lack of cohesion with each other, and more hairiness on the surface. After sizing, a part of the slurry penetrates between the fibers, and the other part adheres to the surface of the warp yarn. The sizing machine is a main equipment for sizing in the textile industry. It generally includes a size tank and a drying box. The yarn is soaked in the size tank, squeezed to complete the sizing, and then dried by the drying box. ...

AI Technical Summary

Problems solved by technology

However, there are several problems in the existing sizing machines, which seriously affect the follow-up process

For example: 1. The moisture regain of the yarn is about 130-140% before it comes out of the size tank and enters the drying box. The energy consumption will increase, on the other hand, the drying time will also increase

2. The drying box of the existing conventional sizing machine cannot make the yarn reach a qualified moisture regain in a short time due to its own poor drying performance

3. During the sizing process of the yarn in the sizing tank, part of the hairiness on the previous yarn will fall into the sizing tank. With the continuation of the sizing work, the hairiness will accumulate more and more, which will affect the quality of the size liquid, and will Follow the size attached to the subsequent yarn, resulting in severe hairiness on the latter yarn

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