5 Axis recracicing พ่นสเปรย์ด้วย UV Curring
1. Overview
Integrating UV curing directly into the spraying process transforms production efficiency. Geetech’s 5 Axis Reciprocating Sprayer with UV Curing eliminates the need for lengthy drying ovens, enabling instant handling and further processing.
2. Working Principle
- Parts are sprayed with UV-curable paint.
- Immediately after spraying, parts pass under UV lamps.
- Photoinitiators in the paint absorb UV energy and cross-link instantly.
- Cured parts exit the line ready for assembly or packaging.
3. Technical Specifications
| รายการ | Parameter |
|---|---|
| UV Source | LED or Mercury Vapor |
| Wavelength | 365 nm / 395 nm |
| Curing Speed | Up to 10 m/min |
| Energy Control | 500–2000 mJ/cm² |
4. Key Advantages
- Instant curing enables just-in-time production
- Low heat generation protects sensitive substrates
- Reduced floor space requirements
- Environmentally friendly with low VOC emissions
5. Quality Control
UV energy is continuously monitored with radiometers. Cured film hardness is tested (ASTM D3363), and adhesion is verified to ensure the coating withstands downstream handling.
6. ทำไมต้องเลือก Geetech?
Geetech’s integrated UV systems are engineered for reliability and efficiency. Our expertise in both spraying and curing technologies ensures seamless operation and superior finish quality.