Roller printing and dyeing device

Abstract

The invention discloses a roller printing and dyeing device for the textile field. The roller printing and dyeing device comprises a main body, a bracket, a bracket baffle, a driving gear, a supporting bearing, a rotating shaft, a driven gear, a roller and a calico paper, wherein the bracket is fixedly mounted on the main body; the bracket baffle is fixedly mounted on the main body and covers the upper part of the bracket; the driving gear is rotationally mounted on one side of the main body; the supporting bearing is mounted on the bracket and provided with clamping teeth; the rotating shaft is rotationally mounted on the supporting bearing; the driven gear is fixedly mounted on the rotating shaft; the roller is fixedly mounted on the rotating shaft; and the calico paper is fixedly sleeved on the roller. By using the roller printing and dyeing device disclosed by the invention, the cloth can be continuously printed and dyed through fixing the calico paper on the external side of the roller and driving the roller to continuously rotate. The roller printing and dyeing device disclosed by the invention has the advantages of simple structure, simplicity and convenience in use, good printing and dyeing effect, high speed and firm coloring; the printing and dyeing production efficiency is largely enhanced and the production cost is reduced.

Description

technical field [0001] The invention relates to a cylinder printing and dyeing device used in the textile industry. Background technique [0002] China's printing and dyeing industry has developed rapidly, and its processing capacity ranks first in the world. It is already a major textile printing and dyeing country, but the improvement of production capacity and economic benefits is not synchronized. The average unit price of exports of major printing and dyeing products is lower than the unit price of imports in the same period, indicating that China's printing and dyeing products are of low grade and low added value; enterprises generally value the development of color and product functions, but ignore the impact of printing and dyeing on the natural environment and social environment Influence; most of the printing and dyeing enterprises mainly process raw materials, imitate and follow in terms of technology, variety development and management, have few independent brand...

AI Technical Summary

Problems solved by technology

The average unit price of exports of major printing and dyeing products is lower than the unit price of imports in the same period, indicating that China's printing and dyeing products are of low grade and low added value; enterprises generally value the development of color and product functions, but ignore the impact of printing and dyeing on the natural environment and social environment Influence; most of the printing and dyeing enterprises mainly process raw materials, imitate and follow in terms of technology, variety development and management, have few independent brands, and have poor research and development capabilities; online detection of process parameters of dyeing and finishing equipment, online control technology, and development of new technologies Equipment, manufacturing precision and matching, energy saving, environmental protection, after-sales service, etc. are all behind the advanced level of foreign countries

In the current printing and dyeing methods, flat printing and dyeing technology is mostly used. This technology wastes dyes, it is difficult to maintain consistent dyeing depth, and the production efficiency is low.

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