Drying device for polyester dyed elastic fabric production and drying method thereof

Abstract

The invention discloses a drying device for polyester dyed elastic fabric production and a drying method thereof, and belongs to the technical field of fabric processing equipment. The drying device for the polyester dyed elastic fabric production comprises a frame, a drying box provided with a drying bin, a heating device, a dyeing tank and a dyeing roller, a heat preservation layer is arranged between the drying bin and the drying box, and a heat conduction pipe is arranged in the heat preservation layer; the heating device is arranged on the frame and used for drying the cloth; the dyeing tank is arranged at the bottom of the frame; and the dyeing roller is rotationally connected into the dyeing tank. According to the drying device for the polyester dyed elastic fabric production, cloth can be uniformly dyed, when the dyeing liquid in the dyeing tank is lower than a limiting cylinder, the dyeing liquid can be automatically supplemented into the dyeing tank, the manual labor force is reduced, the working efficiency is improved, and redundant dyeing liquid on the dyed cloth can be extruded and cleaned; and meanwhile, the tensioning effect is achieved, the cloth is prevented from wrinkling in the drying process, and the drying effect on the cloth can be accelerated during drying.

Description

technical field [0001] The invention relates to the technical field of cloth processing equipment, in particular to a drying device for producing polyester dyed elastic cloth and a drying method thereof. Background technique [0002] Polyester is an important variety of synthetic fibers and is the trade name of polyester fibers in my country. It is a fiber-forming high polymer-polyethylene terephthalate prepared from purified terephthalic acid or dimethyl terephthalate and ethylene glycol through esterification or transesterification and polycondensation. , the fiber made by spinning and post-processing, the polyester fabric made of polyester fiber has the advantages of good elasticity, high strength and high initial modulus, and is widely used in clothing and industrial fabrics. In the production and dyeing process of polyester dyed elastic fabric In order to speed up the drying of the cloth, a drying device is required. [0003] At present, the existing drying device for...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the cloth cannot be uniformly dyed in the prior art, and when the dyeing liquid in the dyeing device is less, it is necessary to manually add the dyeing liquid to the device, which increases the labor force of the staff and reduces the work efficiency. In addition, there are problems such as the inability to quickly and effectively dry the cloth, and a drying device and drying method for the production of polyester dyed elastic cloth are proposed.

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