Ht Air Liquid Flow Textile Dyeing Machine

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Description

The new generation HT air liquid flow textile dyeing machine, through breakthroughs in multi-tube independent structure and optimized single-tube load design, achieves rapid dye liquor circulation, atomized liquid volume matching, high-frequency reflux, and deep penetration, fully meeting process requirements. The circulating fabric piles are neatly arranged, and the fabric runs smoothly without tangling or compression. The modularization of the equipment control system and the intelligent operation of the entire vehicle provide innovative development for the dyeing quality, production efficiency, and variety expansion of the HT air liquid flow textile dyeing machine.

Product Parameters

Parameter	Technical Index
Maximum Working Temperature	135-140℃
Maximum Working Pressure	0.30-0.44 MPa
Liquor Ratio Range	1:2.5 ~ 1:4 (Ultra-low liquor ratio)
Fabric Linear Speed	70-600 meters/minute
Number of Tubes	1, 2, 3, 4, 6, 8 tubes optional
Single Tube Capacity	250-380 kg (Standard), up to 350kg maximum
Steam Pressure	0.4-0.6 MPa
Heating Rate	Up to 5℃/minute (20-100℃)
Cooling Rate	2.5-3℃/minute

Working Principle

1. Gas-Liquid Separation Drive: Built-in independent airflow nozzles and dye liquor nozzles. A fan generates a high-speed airflow to blow the fabric, causing it to fluff up and spread out, driving the operation. The main pump delivers dye liquor, which is atomized/sprayed through the nozzles, ensuring full contact with the fabric for dyeing.

2. Fabric Circulation Path: The fabric is pulled by the lifting rollers/rollers, passing through the gas-liquid combined nozzles and entering the fabric storage tank, completing a continuous process of "lifting-dyeing-laying-circulation".

3. Ultra-Low Liquor Ratio Core: The gas-liquid composite power significantly reduces dye liquor consumption, with a typical liquor ratio of 1:3~1:5, far lower than traditional overflow machines (1:8~1:12), resulting in significant water, material, and energy savings.

Core Advantage

Water and Energy Saving

The liquor ratio can be as low as 1:3, saving approximately 50% of water compared to traditional dyeing machines, reducing wastewater discharge.

Fan power is reduced by over 50%, and steam consumption decreases simultaneously.

High-Efficiency Production

Dyeing time is shortened by more than 50%, increasing equipment turnover rate.

Supports parallel processing of two tubes (such as 1+1 or 2+2 configurations), with a single tube capacity of approximately 50kg, suitable for large-scale continuous operation.

High-Quality Dyeing

Fabrics experience low tension, resulting in smooth operation and reduced wrinkles and damage.

Excellent dyeing reproducibility and high batch consistency, suitable for high-end fabric processing.

Multifunctional Integration

Equipped with a heat exchanger, enabling hot air circulation drying (temperatures up to 140℃), combining drying and setting functions.

Can be used in wet finishing processes, such as enzyme treatment and softener sizing, expanding the application range.

Selection Recommendations

Choose a model based on the fabric: If your factory mainly produces stretch fabrics or sensitive colors that are prone to creases, it is recommended to choose a model with independent fan control and precise gas-liquid mixing.

Pay attention to the accuracy of the liquor ratio: Inquire with the manufacturer about the actual minimum working liquor ratio when processing specific fabrics.

Control system: Is it equipped with a fully automatic programmable control system (such as SETEX, EAS, or a high-end domestic system)? This is crucial for the stability and reproducibility of the process.

Auxiliary equipment configuration: Are optional accessories such as a second chemical tank and automatic cleaning filters needed to improve the level of automation.