printing chiller
High-performance water chillers for UV curing, inkjet printers, and flexographic presses. Prevent overheating, ensure print quality, and extend equipment lifespan.
Why Cooling is Critical in Printing
Heat from UV lamps, rollers, and printheads can cause:
- Ink viscosity changes → streaking, poor adhesion.
- UV lamp failure and inconsistent curing.
- Printhead clogs and substrate warping.
Chillers maintain stable temperatures for flawless prints and reduced downtime.
Key Applications of Chillers in Printing
1. UV Curing Systems
Cooling Needs: UV lamps generate 300–400°C heat; housings must stay below 35°C.
Overheating reduces lamp lifespan by 50%.
Chiller Solutions: Circulate 5–15°C water through lamp housings.
±1°C stability for uniform curing on plastics, labels, and packaging.
2. Inkjet Printheads
Cooling Needs: Printheads overheat at >30°C, causing nozzle clogs.
Chiller Solutions: Maintain printheads at 20–25°C for precise ink droplet control.
Prevent banding and color shifts in high-speed digital printing.
3. Flexographic/Rotogravure Presses
Cooling Needs: Friction heats rollers, altering ink viscosity.
Chiller Solutions: Cool ink rollers to 18–22°C for consistent ink transfer.
Reduce ink waste by 20% in label and packaging production.
4. Drying & Laminating Units
Cooling Needs: IR dryers warp heat-sensitive substrates (e.g., PET films).
Chiller Solutions: Regulate drying zones to 25–30°C for wrinkle-free output.
Material-Specific Cooling Solutions
| Material | Printing Process | Chiller Role |
|---|---|---|
| Plastic Films | UV Flexographic | Prevents warping, stabilizes ink adhesion |
| Textiles | Digital Sublimation | Avoids scorching, ensures color fidelity |
| Metal/Glass | Screen Printing | Cools UV lamps for precise curing |
| Paper/Packaging | Offset Printing | Controls roller heat for sharp graphics |
Benefits of Our Printing Chillers
✔️ Precision Control: ±0.5°C stability with PLC automation.
✔️ Corrosion Resistance: Titanium heat exchangers for UV systems.
✔️ Energy Efficiency: 30% lower power use with variable-speed compressors.
✔️ Compact Design: Space-saving units for crowded print shops.
Cooling Methods Compared
| Method | Best For | Limitations |
|---|---|---|
| Air Cooling | Low-heat processes | Inefficient for UV/digital |
| Water Chiller | High-speed UV, inkjet, flexo | Requires plumbing |
Why Choose Us?
- Industry-Specific Expertise: 10+ years serving anodizing and plating facilities.
- Custom Solutions: Tailored chiller configurations for unique process needs.
- 24/7 Support: Rapid response for minimal downtime.