Hot Air Dryer
Hot air dryer works with roll-to-roll screen printing lines for continuous drying at a steady material speed. It can handle ink drying after printing as well as the curing of surface coatings on roll materials. The dryer can be paired with roll-to-roll screen printing machines and can also be installed as a standalone replacement for dryers used with roll-to-roll printing machines from other manufacturers.
Samples
Technical Specifications
Hot Air Dryer (Series 30 m)
| Model | | LTB-350 (internal path 30 m) | LTB-460 (internal path 30 m) |
| Material | | Baosteel / Ansteel ST12 | Baosteel / Ansteel ST12 |
| Power | kW | 11 | 11 |
| Temperature Range | °C | Ambient to 100 (higher-temperature configurations available) | Ambient to 100 (higher-temperature configurations available) |
| Insulation Thickness | mm | 50 | 50 |
| Temperature Controllers | pcs | 2 | 2 |
| Cooling Fans | W | 38 | 38 |
| Max. Roll Diameter | mm | 500 | 500 |
| Machine Dimensions (L×W×H) | mm | 1970×780×1810 | 1970×900×1810 |
| Weight | kg | 400 | 500 |
| Specifications and available functions may vary depending on the final machine configuration. |
Hot Air Dryer (Series 60 m)
| Model | | LTB-600(internal path 60 m) |
| Material | | Baosteel / Ansteel ST12 |
| Power | kw | 22 |
| Temperature Range | °C | Ambient to 140 (higher-temperature configurations available) |
| Insulation Thickness | mm | 100 |
| Temperature Controllers | pcs | 4 |
| Cooling Fans | pcs | 6 |
| Max. Roll Diameter | mm | 600 |
| Web Guide Stroke | mm | 40(+20) |
| Machine Dimensions (L×W×H) | mm | 2830×1060×2150 |
| Net Weight | kg | 900 |
| Specifications and available functions may vary depending on the final machine configuration. |
Hot Air Dryer (Series 80 m)
| Model | | LTB-800(internal path 80 m) | LTB-1000(internal path 80 m) |
| Material | | Baosteel / Ansteel ST12 | Baosteel / Ansteel ST12 |
| Power | kW | 22 | 22 |
| Temperature Range | °C | Ambient to 140 (higher-temperature configurations available) | Ambient to 140 (higher-temperature configurations available) |
| Insulation Thickness | mm | 100 | 100 |
| Temperature Controllers | pcs | 4 | 4 |
| Cooling Fans | pcs | 8 | 8 |
| Max. Roll Diameter | mm | 600 | 600 |
| Machine Dimensions (L×W×H) | mm | 3000×1260×2260 | 3100×1500×2260 |
| Net Weight | kg | 1000 | 1100 |
| Specifications and available functions may vary depending on the final machine configuration. |
Advantages
- Low-temperature drying
Materials that are sensitive to heat can be dried at lower temperatures to reduce unwanted shrinkage or deformation. This is especially useful in multi-color printing as material stability has a direct effect on registration.
- Even & controlled heating
Separate digital temperature controllers manage individual heating zones. Four-sided heating and circulating airflow spread the heat evenly through the tunnel for consistent drying from one section to the next.
- More processes can be added
Optional modules include automatic lamination for double-sided adhesive or protective film, an independently operated UV curing unit for UV inks, and web guiding to keep the roll properly aligned during rewinding.
- Built for continuous production
Material feeding assistance, anti-reverse pulling, and constant-speed control keep the web moving steadily through feeding, drying, and rewinding. This also keeps the drying time consistent as production continues.
- Easier inspection on the line
A built-in inspection light gives operators a clear view of the printed material for routine quality checks during production.
Components
Optional functions
Backed by 20+ years of engineering expertise, LINGTIE is a direct manufacturer specializing in industrial printing equipment and label finishing equipment, delivering roll-to-roll screen printing lines, letterpress printing presses, and automatic heat transfer presses. Serving global clients across packaging, textiles and apparel, labels, nonwoven products, electronics, plastic products, and paper processing, we offer a complete range of auxiliary equipment such as slitter rewinder, inspection rewinder, roll-to-sheet cutter, and UV curing machine to seamlessly convert raw substrates into precision-printed products. Global procurement partners trust LINGTIE because we manage the complete production process in-house, from precision machining to final assembly, delivering turnkey printing solutions with reliable performance, high accuracy, and long-term production stability for customers worldwide.