Dyeing machine two different dye exchange methods

The air color machine uses the dynamic principle of air. It mainly uses the circulation of air instead of the role of water to ensure that the fabric can perform traction and circular motion. Therefore, if it is compared with the traditional dyeing machine, its The bath ratio of the dyeing has been reduced very effectively, but in the entire air dyeing machine, the fabric and the dyeing liquid can be divided into two major categories in different exchange forms, the penetration of air pressure and the atomization of air flow.

I. Penetration of air pressure: It is different from airflow in the whole form, but it also uses two nozzles, one is a nozzle of pure airflow, and the other is a nozzle of liquid flow. When the fabric is dyed, it needs to pass through. The nozzle of the liquid flow, so that there can be mutual exchange with the dyeing liquid, and then it can directly enter the nozzle of the airflow from the position of the lifting roller, and the airflow penetrates the fabric on the dyeing liquid. Pressure, so when the dyeing machine starts non-traction on the fabric, it will also increase the speed of the dye liquor diffusion.

2. Atomization of airflow: It is also necessary to pass the dyeing liquid through the nozzle. After the atomizing treatment, it will be dispersed in the airflow, and then the atomized dyeing liquid airflow will be used to exchange all the dyed fabrics with each other. And ensure the circulation and traction of the fabric, but in the process of exchange, not only the atomizing dye solution is very large on the entire fabric in contact with the surface, but also the fiber penetrating force is relatively strong in the entire fabric, to a large extent The diffusion speed inside the fiber in the dyeing solution is increased. From the current use situation in the market, the atomization of airflow is more commonly used in the form of dyeing, and the effect is very good.

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