Degradable fiber dyeing equipment

Abstract

The invention discloses a degradable fiber dyeing equipment. The degradable fiber dyeing equipment comprises a dyeing pool. The two ends of the bottom of the dyeing pool are rotationally connected with material distribution rollers, and extrusion rollers are arranged below the material distribution rollers. A stirring mechanism comprises a stirring shaft rotationally connected with the dyeing pool, and a plurality of stirring blades are connected to the top end of the stirring shaft. Guide mechanisms comprise guide rollers, the two ends of the guide rollers are rotationally connected with thedyeing pool, and a plurality of guide grooves are axially arrayed in the guide rollers. A drying mechanism is used for quickly drying dyed fibers. A winding mechanism comprises a liftable transfer roller and a pair of winding frames, the transfer roller is arranged between the drying mechanism and the winding frames, and a winding roller is arranged between the winding frames. According the degradable fiber dyeing equipment, bubbles in fibers are discharged during dyeing, dye infiltration is facilitated, soaking time is shortened, dyeing liquid of different depths is fully mixed in the dyeingprocess, uneven dyeing is prevented, square blocks are inserted into grooves during winding roller installation, limiting blocks are assembled in the grooves, winding frames do not need to be moved, and equipment stability is high.

Description

technical field [0001] The invention relates to the field of fiber production equipment, in particular to a degradable fiber dyeing equipment. Background technique [0002] In recent years, chemical fiber has become an indispensable chemical product with huge consumption in people's daily life, industrial and agricultural production. Traditional chemical fibers mainly use petroleum-based polymers as raw materials, and rely heavily on non-renewable resource petroleum, and the waste of traditional chemical fibers is usually not easy to degrade, which brings a burden to the ecological environment. Therefore, people have developed Degradable fiber material. As an important functional fiber developed in the 21st century, biodegradable fiber has wider uses than ordinary fibers and is of great significance to environmental protection. As a fiber with a large amount and a wide range of applications, people try to reduce its pollution to the environment, requiring it to be biodegra...

AI Technical Summary

Problems solved by technology

The traditional dyeing technology mostly adopts the dip dyeing method, the fiber is dipped in the dye, and the fiber is repeatedly dipped in the dye solution through the dye vat cycle or the ultra-fiber movement, so that it is constantly moving relative to each other, so that the dye is gradually dyed on the fiber. The soaking time of this process is long, and the dye liquor is mostly in a static state, and the components with a large proportion in the dye liquor tend to settle at the bottom of the dye pool, resulting in uneven dyeing; during the dyeing process, the dye automatically penetrates into the fiber, which takes a long time and affects the quality of the fiber. Dyeing efficiency: when the dyed fiber is wound up, it is necessary to frequently move and replace the winding roll, and repeatedly move the winding roll clamping device, resulting in a decrease in the stability of the equipment, requiring repairs and maintenance, and high production costs

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