Featuring a gentle slope configuration, the high temperature overflow dyeing machine is linked to a multi-functional storage and distribution tank. This structural design integrates the low liquor ratio merit of O-type dyeing tanks with the broad fabric compatibility advantage of L-type dyeing tanks, effectively addressing the limitations of O-type tanks (narrow applicable fabric scope) and L-type tanks (high water consumption).
Structural Components
Structural Components
1. Main Dyeing Tank: A sealed, horizontal, long tank with a smooth interior to ensure unobstructed fabric movement.
2. Overflow Port/Nozzle: A key component that adjusts the dye liquor flow rate and velocity to accommodate fabrics of different weights and weaves. Modern models often use adjustable nozzles or gas-liquid mixing nozzles.
3. Heat Exchanger: Used to heat the dye liquor and precisely control the heating/cooling rate to ensure process reproducibility.
4. High-Power Circulation Pump: Provides the power for dye liquor circulation; its flow rate and head directly affect dyeing speed and uniformity.
5. Fabric Lifting Roller: Assists in lifting the fabric from the tail of the dyeing tank into the overflow tank, reducing fabric buildup.
6. Filtration System: Filters lint and impurities to prevent clogging and contamination.
7. Computer Control System: Fully automatic control of all process parameters, including temperature, time, liquid flow direction, and material feeding, and stores the formula.
Optional Configurations
1. Processing Tank: Improves work efficiency
2. Secondary Batching Tank: Enables rapid and precise addition of dyes and auxiliaries
3. Hot Water Storage Tank: For preparing complete process baths
4. Automatic Self-Cleaning Filter: Reduces manual maintenance time
5. Rapid Batching System: With bypass function, improves production efficiency
6. Integrated Hair Removal and Collection Device: Reduces installation space and minimizes dye liquor waste
Feature
1. High-Volume & High-Yield Performance
Boasting a single-tube diameter of Φ 1108, this equipment integrates dual storage slots and a dual-nozzle configuration. This design substantially boosts fabric handling capacity and processing efficiency, enabling swift return on investment.
2. Energy-Saving & Emission-Reducing Low Liquor Ratio (1:5~1:6)
Equipped with a new gentle-slope structure and a multi-functional fabric storage tank, the machine features a liquor ratio adjustable from 1:5 to 1:6 (tailored to fabric types and process demands). This effectively cuts down consumption of water, steam, and chemical additives.
3. Broad Compatibility with Dyeing Fabrics
It supports two nozzle options: the overflow nozzle operates at 0.5~1.0KG/cm², ideal for elastic fabrics and those requiring low-pressure, low-tension dyeing; the jet nozzle can reach a maximum pressure of 3KG/cm², suitable for dyeing high-density and ultra-fine fiber fabrics. Both nozzles are fitted with a dual anti-rotation mechanism.
4. Efficiency & Superior Dyeing Quality
The single-barrel dual-dyeing tank design shortens fabric circulation time inside the tank and increases dye circulation frequency. It realizes rapid feeding, fast dyeing, and bidirectional quick discharge, thus significantly enhancing production efficiency while ensuring consistent, uniform dyeing results.
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