The high temperature fabric dyeing machine has a gentle slope structure that connects to a multifunctional storage and distribution tank. This design brings together the small bath ratio characteristic of O-type dyeing tanks and the extensive fabric compatibility of L-type dyeing tanks, eliminating the drawbacks where O-type tanks are only suitable for a limited range of fabrics and L-type tanks consume large volumes of water.
Working Principle
Within a completely sealed cylinder, the machine uses indirect steam heating or electric heating to raise the temperature of the dye liquor to well above the atmospheric boiling point (above 100°C). Simultaneously, the system automatically maintains the corresponding internal pressure to prevent the dye liquor from boiling. Under these conditions:
1. Fully Activated and Penetrated Dye: The high temperature significantly increases the diffusion rate and dye uptake of dye molecules.
2. Uniform Circulation: Through a high-performance circulating pump and nozzle system, the dye liquor and fabric circulate powerfully and uniformly within the cylinder, ensuring that every part of the fabric is in full contact with the dye liquor, eliminating color variations and uneven coloring.
3.Precise Process Control: The fully automated control system accurately executes the heating, holding, and cooling curves, ensuring the repeatability of the process.
Feature
1. Massive Capacity & High Production Efficiency
With a single-tube diameter of Φ 1108, this dyeing equipment is built with dual internal storage slots and a dual-nozzle system. This configuration effectively amplifies fabric handling capacity and processing speed, allowing for a quick return on investment.
2. Low Liquor Ratio (1:5~1:6) for Green Production
The high temperature fabric dyeing machine is designed with a new gentle-slope structure and a multi-purpose fabric storage tank, offering a liquor ratio range of 1:5 to 1:6 (adjustable based on fabric variety and process needs). This significantly lowers the consumption of water, steam, and chemical additives, supporting energy conservation and emission reduction initiatives.
3. Extensive Fabric Compatibility for Dyeing Applications
The overflow nozzle, operating at 0.5~1.0KG/cm², is ideal for elastic fabrics and textiles that demand low-spray-pressure and low-tension dyeing. The jet nozzle, with a maximum pressure of 3KG/cm², is well-suited for dyeing high-density and ultra-fine fiber fabrics of various types. A dual anti-rotation device is installed in both nozzles for enhanced stability.
4. Efficient Operation & High-Quality Dyeing Results
The single-barrel dual-dyeing tank design minimizes the time fabric spends circulating in the dyeing tank and increases dye circulation cycles. It enables rapid loading, fast dyeing, and efficient bidirectional unloading, greatly improving production efficiency while ensuring the fabric achieves a consistent, high-quality dyed finish.
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