●Digital printing process for polyester fabric:Fabric pretreatment → Direct-to-fabric digital printing → High-temperature fixation → Washing → Setting
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| Printhead | Controllable Temperature Ink Station Ink Circuit System | Upper And Lower Double Beam I-Beam Main Beam |
Printhead & Ink System
Textile Digital Printing Machine uses Seiko or Ricoh industrial piezoelectric printheads, specifically adapted for acid dye characteristics to ensure long‑term stability and service life under continuous exposure to acid dye chemistries.
Acid dyes are specially formulated for protein fibers (silk, wool) and polyamide fabrics (nylon, polyamide), offering high colour yield and excellent colour saturation. The ink supply system is equipped with automatic degassing and negative‑pressure control, guaranteeing smooth inkjet performance during extended continuous production.
Software & Colour Management
Digital Printing Machine is equipped with neoStampa, a professional RIP software developed by the Spanish company Inèdit. As a benchmark RIP solution in the digital textile printing industry, neoStampa features a powerful colour management engine that supports colour calibration, ICC profile generation, and precise cost control.With neoStampa, users can achieve consistent colour output across different printers and different media substrates.
Drying System
Textile Digital Printer is equipped with a two‑section 2‑metre drying oven, using a conveyor belt combined with infrared heating and hot‑air circulation for composite drying. The dual‑section design provides ample drying length and thermal redundancy, ensuring that fabrics printed with acid dyes are thoroughly and evenly dried and cured during high‑speed continuous production. This effectively prevents colour bleeding and smudging, safeguarding consistent print quality.
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Mechanical Foundation & Patent Advantages
With nearly 30 years of experience in manufacturing large‑scale printing machinery, DGE has leveraged its extensive mechanical design and manufacturing expertise developed in the field of rotary screen printing machines. In the area of all‑digital precision printing, DGE holds multiple patented technologies covering core aspects such as digital textile image processing and printhead positioning/adjustment. This deep foundation in heavy machinery, combined with continuous technological innovation, endows the printer with outstanding overall stability, running accuracy, and long‑term reliability-meeting the rigorous demands of industrial‑scale mass printing production.
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| Products Name | Acid Textile Digital Printer | ||||
| Product model | DGE-M929-200 | DGE-M929-240 | DGE-M929-280 | DGE-M929-340 | |
Print head | Type | Japanese industrial print head Ricoh / Seiko Printheads | |||
| Arrangement | 4×16 | ||||
| Quantity/Color | 64 heads/8colors(compatible with 32 heads,48 heads,72 heads) | ||||
| Precision | 508x600dpi | 508x600dpi | 508x600dpi | 508x600dpi | |
| 604x600dpi | 604x600dpi | 604x600dpi | 604x600dpi | ||
| 635x600dpi | 635x600dpi | 635x600dpi | 635x600dpi | ||
| 604x900dpi | 604x900dpi | 604x900dpi | 604x900dpi | ||
| Guide belt | Habasit | ||||
| Max print width | 1850mm | 2250mm | 2650mm | 3250mm | |
Machine speed (8 color mode) | 1 pass | 1690m²/h | 1900m²/h | 2300m²/h | 2600m²/h |
| 2 pass | 982m²/h | 1150m²/h | 1350m²/h | 1480m²/h | |
| 3 pass | 700m²/h | 800m²/h | 950m³/h | 1100m²/h | |
Compatible ink | Ink type | Coating,active ink,high-temperature dispersion,acidity | |||
| Ink color | Cyan C,magenta M,Yellow Y ,Black K,Orange O,Bright red R,Sapphire blue B,Green G;optional LM,LC,LK | ||||
| Print media | Cotton,linen,silk,wool,chemical fibers,blends and a variety of new fiber woven and knitted fabrics | ||||
| Software | Spanish RlP software | ||||
| Image Type | file format：TIF/JPG/EPS/PDF,color pattern：RGB/CMYK | ||||
| Data Transmission | Gigabit fiber/USB3.0 | ||||
Functional |
Fabric feeding system | Automatic constant tension feeding Knitted (elastic) fabric feeding system Adjustable Tension Warp Separation and Fabric Feeding System Movable pressure roller | |||
Print head Height | 2~30mm(Adjustable) | ||||
Fabric drying | Hot air drying system | ||||
| ink supply system | Industrial-grade negative pressure degassing ink supply,print head ink internal circulation function | ||||
| Intelligent cleaning | Automatic cleaning and automatic moisture retention | ||||
| Washing system | Double-brush roller,Double clean roller, Double-layer sponge,Intelligent Sprinkler, Water-removing air knife,Multiple drying The magnetic rod collects water | ||||
| Work Environment | Power supply | 380VAC±5%,(Three-phase five-wire system),50HZ | |||
| Power | Printing system：20KW(Heating system)：20-80KW | ||||
| Air pressure | 6~8Mpa(manual adjustment) | ||||
| Temperature and humidity | Ambient temperature:Recommended 25-30℃ Ambient humidity:Recommended 60-80% | ||||
| Dimension | Machine size(mm) | 5000*5600*2450 | 5000*6000*2450 | 5000*6400*2450 | 5000*6800*2450 |
