The new-generation hthp airflow dyeing machine achieves breakthroughs in multiple aspects: it features independent multi-tube design, optimized single-tube loading, rapid dye liquor circulation, and meets the requirements for atomized liquid volume. Additionally, it enables high-frequency dye liquor reflux and penetration, satisfying process demands. The circulating fabric piles are neatly arranged, preventing fabric entanglement and compression. With modular equipment control and intelligent machine operation, this represents another innovative advancement in enhancing the dyeing quality and output of gas-liquid machines, as well as expanding their range of applicable fabric varieties.
Working principle
Fabrics are loaded into a sealed dyeing chamber. Under controlled high-temperature and high-pressure conditions, the equipment generates high-speed airflow, which carries atomized dye liquid through the chamber and simultaneously moves the fabric in a continuous circuit. The atomized dye particles evenly coat the fabric surface, while the high temperature and pressure promote the penetration of dye molecules deep into the fiber structure. At the end of the dyeing cycle, the system releases pressure, and the fabric is rinsed (typically using a 360° high-efficiency water wash to remove residual dye) and dried, completing the dyeing process.
Product Features
Design Features
HTHP airflow dyeing machine seamlessly integrates airflow atomization with pure liquid flow, allowing for flexible switching between the two. It accommodates a wide range of fabrics-from light and thin to heavyweight, as well as both loose and tight textiles. Its uniquely engineered high-speed circulation intelligent dyeing system ensures exceptional reproducibility. The cylinder can be equipped with a 360-degree high-efficiency water washing function that leaves no dead spots.
Advanced Atomization Technology
Exclusive, high-performance atomization nozzle technology enhances fabric impregnation and adsorption rates, expanding the range of applicable fabrics. Advanced atomization air pressure control ensures smooth, orderly air pressure stacking and a consistent volume of processing liquid on the fabric surface. The machine features a compact cloth trough structure, fabric-specific load adjustments, independent emergency operation capabilities, and intelligent gas-liquid distribution to eliminate cylinder-to-cylinder variation risks.
Ultra-Low Liquor Ratio
An energy-saving fan cuts the original rated power consumption of airflow machines by 50%, while the ultra-low bath volume achieves a liquor ratio of 1:2–3.5.
Precise Control
Real-time logic-based temperature monitoring with fine-tunable temperature parameters effectively reduces uneven coloring (yin-yang effects) and enhances dyeing uniformity.
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