Dyeing and drying integrated device for low stretch yarn processing

Abstract

The invention discloses a dyeing and drying integrated device for low stretch yarn processing. A dyeing assembly is used for carrying out dyeing treatment on low stretch yarn, a control box is fixed to the front side of a material return box assembly, a material scraping assembly is used for carrying out material scraping treatment on the inner wall of a stirring box, an air blowing assembly is used for carrying out pre-blow-drying on the low stretch yarn and is fixed to a dyeing box, a filtering assembly is used for filtering used pigment, a first fixed plate is fixed to the inner wall of a material return box, a drying assembly is used for drying the dyed low stretch yarn, the drying assembly communicates with the dyeing assembly through a first channel, and a cooling assembly is used for cooling the dried stretch yarn. The dyeing and drying integrated device for low stretch yarn processing is provided with the dyeing assembly, the number of first conveying rollers in the dyeing assembly is five, and the rendering time of the low stretch yarn in the dyeing box can be prolonged through the arrangement of the five first conveying rollers.

Description

technical field [0001] The invention relates to the technical field of low elastic yarn, in particular to an integrated dyeing and drying device for low elastic yarn processing. Background technique [0002] Polyester low elastic yarn is a type of textured yarn of polyester chemical fiber. It is made of polyester chip (PET) as raw material, high-speed spinning polyester pre-oriented yarn (POY), and then processed by drafting and false twisting. With the characteristics of short process, high efficiency and good quality, polyester low elastic yarn is suitable for making clothing fabrics (such as suits, shirts), bedding (such as quilt covers, bedspreads, mosquito nets) and decorative products (such as curtain cloth, sofa release, stickers, etc.) Wall cloth, car interior decoration cloth), etc. [0003] The existing polyester low-elastic yarn needs to be dyed during processing. The general dyeing vat directly enters the oven without treatment after dyeing the low-elastic yarn,...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of dyeing and drying integrated device for low elastic yarn processing, to solve the problem that the existing polyester low elastic yarn proposed in the above-mentioned background technology needs to be dyed during processing, and the general dyeing vat needs to be dyed when the low elastic yarn is processed. After dyeing, it goes directly into the oven without treatment, and after the used dye is not treated, the recycling of the dye will easily cause impurities to stick to the low-elastic yarn. Most of the drying is done with a hot air blower. The dry work cannot continue to be used, and the problem that the pigment cannot be accurately quantified during the batching

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