Modern textile dyeing production urgently needs equipment that balances low consumption and wide fabric compatibility. Our high temperature overflow dyeing machine specially designed for woven fabrics features a unique gentle slope structure paired with a multi-functional fabric storage and distribution tank, bringing a revolutionary structural upgrade to traditional dyeing equipment.
Traditional dyeing tanks have long been trapped in structural bottlenecks. The classic O-type dye tank boasts a super small bath ratio and outstanding energy-saving performance, which effectively reduces water and auxiliary consumption. However, it is limited by structural constraints and only adapts to a single and narrow range of woven fabrics, greatly restricting production flexibility. In comparison, the conventional L-type dyeing tank supports diverse fabric types with strong universality, yet it suffers from excessive water consumption, high operating costs and poor eco-friendly performance.
Our upgraded high-temperature woven fabric overflow dyeing machine perfectly integrates the core strengths of O-type and L-type dye tanks. The optimized gentle slope and multi-functional distribution tank structure retains the low bath ratio advantage of O-type equipment to realize energy-saving and low-consumption production. Meanwhile, it inherits the ultra-wide fabric adaptability of L-type dyeing tanks, completely solving the industry pain points of narrow fabric applicability for O-type tanks and high water waste for L-type tanks. It is an ideal high-efficiency, water-saving and versatile dyeing equipment for modern woven fabric processing factories.
Structural Components
The core principle of the high temperature overflow dyeing machine for woven fabric is to utilize a circulating pump to spray dye liquor at high speed through nozzles, creating an overflow effect that continuously circulates the fabric within the dye bath. Guided by guide rollers, the fabric enters the nozzles, ensuring full contact with the high-pressure dye liquor, allowing dye molecules to penetrate evenly into the fibers.
Workflow:
Pretreatment → Removal of impurities (sizing agents, grease, etc.) from the fabric
Dyeing → Immersion of the fabric in the dye bath, with the dye liquor circulating and penetrating
Washing → Multi-stage temperature-controlled rinsing to remove excess dye
Finishing → Softening, anti-static treatments, etc.
Feature
Designed for large-batch textile dyeing production, our advanced woven fabric overflow dyeing machine features an upgraded oversized single-tube structure with a diameter of Φ1108. Equipped with built-in dual fabric storage slots and a professional dual-nozzle system, this dyeing equipment delivers a substantial upgrade in fabric loading capacity and overall operational efficiency. The optimized structural configuration allows factories to process more fabrics per batch, shorten production cycles, and gain faster return on investment compared with conventional standard-size dyeing machines, making it a cost-effective choice for large-scale textile processing enterprises.
Boasting ultra-wide fabric adaptability, this multi-functional dyeing machine supports dual-mode nozzle switching to meet diverse dyeing process requirements. Fitted with overflow nozzles that maintain a stable working pressure of 0.5~1.0KG/cm², it provides gentle low-tension dyeing, perfectly compatible with elastic fabrics and delicate textiles that require low-pressure processing to avoid deformation and damage. For high-standard fabric processing, the switchable jet nozzles reach a maximum pressure of 3KG/cm², enabling precise and uniform dyeing for high-density textiles and ultrafine fiber fabrics. All nozzles are equipped with a dual anti-rotation device to ensure stable, jitter-free fabric operation throughout production.
Green and low-carbon production is fully realized with the machine's industry-leading ultra-low bath ratio. Adopting a new gentle slope structure and integrated multifunctional fabric storage tank design, the equipment achieves an optimized bath ratio of 1:5 to 1:6, which can be flexibly adjusted according to different fabric types and technical process standards. This innovative design drastically cuts the consumption of water resources, steam energy, and chemical auxiliaries in the dyeing process, effectively reducing production costs while meeting global textile energy-saving and emission-reduction environmental standards.
The unique single-barrel dual dyeing tank structure greatly optimizes the internal dyeing circulation system. It effectively shortens fabric circulation time inside the tank and increases the circulation frequency of dye liquor, realizing full-process fast fabric feeding, rapid dyeing reaction, and efficient bidirectional discharging. This comprehensive performance upgrade not only greatly boosts daily production throughput and operational efficiency but also ensures even dye penetration and consistent color uniformity for every fabric batch, delivering stable high-quality finished textile products.
Key Advantages Summary
Excellent Evenness
High-speed dye liquor circulation eliminates defects such as uneven coloring, color banding, and fine wrinkles.
High Reproducibility
Intelligent control ensures consistent color between batches.
Energy Saving and Environmentally Friendly
Low liquor ratio + waste heat recovery meets green manufacturing standards.
Strong Adaptability
Multi-functional, capable of processing both woven and knitted fabrics.
High Degree of Automation
Reduces manual intervention and labor intensity.
Small Footprint
Saves 20% of space compared to traditional models.
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