Yarn printing and dyeing device

Abstract

The invention discloses a yarn printing and dyeing device. The device comprises a dye tank, an underwater motor, electric heating tubes, a drying box and a winding device, wherein the underwater motor is mounted on the bottom inner wall of the dye tank, a propeller is mounted on an output shaft of the underwater motor, a yarn inlet is arranged above the left side wall of the dye tank, a first roller is arranged at the yarn inlet in the dye tank, a second roller is arranged below the first roller, a third roller, a fourth roller, a fifth roller, a sixth roller and a seventh roller are sequentially arranged on the right side wall in the dye tank from bottom to top, the first roller, the second roller, the third roller, the fourth roller, the fifth roller, the sixth roller and the seventh roller are all mounted on the inner wall of the dye tank through corresponding supports, mounting grooves are formed in inner walls of two sides of the dye tank, and the electric heating tubes are mounted on the mounting grooves. The device has outstanding printing and dyeing effects and good heating and drying effects and can realize uniform winding.

Description

technical field [0001] The invention relates to the technical field of printing and dyeing devices, in particular to a yarn printing and dyeing device. Background technique [0002] Yarn printing and dyeing usually needs to go through multiple processes to complete high-quality printing and dyeing. During the printing and dyeing process, the dye needs to be heated, but the heating effect of the existing heater is not enough, the residence time of the yarn in the dye pool is short, and the printing and dyeing effect In addition, after printing and dyeing, it is necessary to heat and dry the yarn and perform winding operations, but the existing hot air drying technology is too concentrated and easy to affect the quality of the yarn. Tends to be concentrated in one specific area of ​​the bobbin, where the yarn is over-concentrated. Contents of the invention [0003] The purpose of the present invention is to solve the shortcomings in the prior art, and propose a yarn printin...

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Problems solved by technology

[0002] Yarn printing and dyeing usually needs to go through multiple processes to complete high-quality printing and dyeing. During the printing and dyeing process, the dye needs to be heated, but the heating effect of the existing heater is not enough, the residence time of the yarn in the dye pool is short, and the printing and dyeing effect In addition, after printing and dyeing, it is necessary to heat and dry the yarn and perform winding operations, but the existing hot air drying technology is too concentrated and easy to affect the quality of the yarn. Tends to concentrate on one specific area of ​​the bobbin, excessive concentration of yarn

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