FAQ
Q1: Which yarn materials can the TD211 package dyeing machine process?
A1: The published application range includes cotton, polyester, nylon and blended yarn. The final machine arrangement depends on yarn count, package dimensions, winding density, dye chemistry, batch weight and required process temperature.
Q2: What liquor ratio is published for the TD211?
A2: Published TD211 product information gives a liquor ratio of 1:4 to 1:6. Actual operation depends on the yarn carrier, package quantity, winding density, yarn absorbency and dye recipe, so the working ratio should be confirmed during technical review.
Q3: What information is needed before requesting a TD211 proposal?
A3: Please provide the yarn material, yarn count, package type, package diameter and height, winding density, package quantity, batch weight, dye type, process temperature and required daily output. Middle East projects should also include local voltage, frequency, steam pressure, water quality, cooling-water conditions and factory layout.
Product Advantages
1.Cotton, Polyester and Nylon Package Dyeing
The TD211 is designed for package yarn made with cotton, polyester, nylon and blended fibers. Yarn count, package density and dye chemistry should be reviewed when preparing the machine arrangement.
2.Published Liquor Ratio of 1:4 to 1:6
The published TD211 series information gives a liquor ratio between 1:4 and 1:6. The actual working ratio should be confirmed according to carrier loading, yarn package density and dyeing recipe.
3.Centrifugal Pump and Automatic Flow Reversal
The centrifugal pump circulates dye liquor through the yarn packages. Automatic flow reversal changes liquor direction and reduces the circulation path, helping manage pressure through the loaded carrier.
4.Pulsed Dye-Liquor Flow
Pulsed-flow operation varies working pressure during the dyeing cycle. This arrangement supports liquor movement across different yarn package layers while managing pump demand.
5.Flexible Carrier Loading and Water-Level Control
The carrier arrangement can accommodate different package quantities and production batches. Water-level control helps match process liquor with the confirmed yarn load.
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