| Model | JD2200RD | JD3500RD | |
| Printing resolution(DPI) | 600/720/1080/1440 | ||
| Number of UV laser(piece) | 16/24/32/64/128 | ||
| Registering precision (μm) | 20 | ||
| Thinnest effective negative line width(mm) | 0.1 | ||
| Effective printing length (mm) | 500~2200 | 500~3500 | |
| Optional circumference (mm) | 640 (Basic)、530、819、914、1018 (Optiona) | ||
| Printing speed (min/m2) | 8~10 | ||
| Image format | *.tiff,*.bmp | ||
| Power | AC220V,2KW | ||
| Desktops | LENOVO DESKTOPS | E2-7110 | |
| OS | WIN7/WIN10 | ||
| CO-ROM | PROVIDE | ||
| External dimensions(L×W×H)mm | 3920×910×1400 | 5920×910×1400 | |
| Weight(kg) | 1000 | 1200 | |
Market-Leading Industrial-Grade Solution with Superior Cost Performance
Core Technology:
Features original Nichia UV light source from Japan combined with our proprietary high-performance optical lens system. This advanced UV laser exposure technology ensures perfect photosensitive emulsion curing, complemented by intelligent washing and thermal curing processes for stable, high-efficiency nickel screen production.
Competitive Advantages:
√ Superior Optical System
- Japanese-imported precision optical components guarantee exposure uniformity
- Custom-designed lenses deliver edge-to-center imaging consistency
- Optical system lifespan exceeds industry standards by 40%
√ Unmatched Mechanical Stability
- Japanese precision drive system offers 30% better operational smoothness
- Full-metal frame construction enhances anti-deformation performance
- Key moving parts last 2x longer than industry average
√ Cost-Efficient Operation
- Complete elimination of consumables reduces long-term costs
- Energy consumption 35% lower than comparable systems
- Simplified maintenance procedures minimize downtime
Ideal Applications:
√ Established printing mills upgrading from inkjet systems
√ Premium clients seeking SPG laser alternatives
Why Choose Us?
- Premium Components: Japanese core tech + customized R&D
- Reliability First: 50% more stable than competitors
- Economic Advantage: Zero consumables + low energy use
“Precision Engineering · China Innovation — Rock-Solid Stability, Beyond-Expectation Value”
Comparison Of Different Rotary Engraver
| TYPE | Rotary UV Engraver | Rotary UV Engraver – Advanced | |
| Laser Comparison | Laser Type | Nichia UV | Nichia UV |
| Number of Lasers | 16/24/32/64/128 | 16/24/32/64/128 | |
| Laser Power | 200MW | 200MW | |
| Laser Cost | Low | Low | |
| Laser Lifespan | High | High | |
| Principle | Multi-channel UV laser exposure | Multi-channel UV laser exposure | |
| Machine Comparison | Common Precision | 720DPI | 720DPI |
| Engraving Speed* | 8 minutes/screen | 8 minutes/screen | |
| Daily Output per Machine* | 40 Pieces | 40 Pieces | |
| Auto Focus | No | Yes | |
| Auto Power Calibration | No | Yes | |
| Mesh Detection | No | Yes | |
| Auxiliary Equipment | No | No | |
| Labor Safety | Avoid direct laser exposure | Avoid direct laser exposure | |
| Consumable Cost | Low | Low | |
| 2KW | 2KW | ||
| Low | Low | ||
| Low | Medium | ||
| Advantages | Meets basic engraving needs with low investment. | Adds automated detection and correction functions to the basic UV version for better results and higher yield. | |
| Suitable Clients | Clients with low precision requirements | High precision requirements | |
Remark
1.Engraving Speed*：The time required to engrave a 2m 640 screen.
2.Daily Output per Machine*：Calculated based on 8 hours per day.
Comparison Of Different Rotary Engraver
| TYPE | Rotary UV Engraver – Advanced | Rotary CO₂ Laser Engraver | |
| Laser Comparison | Laser Type | Nichia UV | Coherent CO₂ |
| Number of Lasers | 16/24/32/64 | 1 | |
| Laser Power | 200MW | 180MW | |
| Laser Cost | Low | High | |
| Laser Lifespan | High | Low | |
| Principle | Multi-channel UV laser exposure | Single-channel CO₂ laser ablation | |
| Machine Comparison | Common Precision | 720DPI | 720DPI |
| Engraving Speed* | 8 minutes/screen | 40 minutes/screen | |
| Daily Output per Machine* | 40 Pieces | 15 Pieces | |
| Auto Focus | Yes | No | |
| Auto Power Calibration | Yes | No | |
| Mesh Detection | Yes | No | |
| Auxiliary Equipment | No | Water cooling/Smoke filtration | |
| Labor Safety | Avoid direct laser exposure | Pay attention to smoke filtration | |
| Consumable Cost | Low | High | |
| 2KW | 12KW | ||
| Low | High | ||
| Medium | High | ||
| Advantages | Adds automated detection and correction functions to the basic UV version for better results and higher yield. | CO₂ laser principle reduces quality
control requirements during engraving. |
|
| Suitable Clients | High precision requirements | Clients with low production volume
and fast production needs |
|
Remark
1.Engraving Speed*：The time required to engrave a 2m 640 screen.
2.Daily Output per Machine*：Calculated based on 8 hours per day.
WORKFLOW ROTARY UV LASER ENGRAVER
- Design Preparation & Color Separation
- Pattern Design: Use professional software (e.g., Adobe Photoshop, Jinchang EX9000) to create the design, ensuring compliance with production requirements (e.g., number of colors, repeat size).
- Color Separation:Separate the design into individual color layers, generating monochrome files (typically saved as BMP or TIF).
- Direct Digital Engraving (CTS):Transfer pattern data directly to the UV laser engraving machine.
- Nickel Screen Pre-Treatment
- Screen Selection:Choose the appropriate nickel mesh Screen** specifications based on design requirements (e.g., mesh count: 40, 60, 80; circumference: 640mm, 819mm).
- High-Temperature Rounding: Install tension rings at both ends of the screen and place it in a High-temperature oven* for rounding (150–180°C, 60 minutes).
- Photosensitive Emulsion Coating
- Emulsion Preparation:Mix Photosensitive emulsion**and adjust viscosity.
- Automatic Coating:Apply emulsion evenly using a Coating machine*(thickness: 10–20μm).
- Low-Temperature Drying:Cure the emulsion in a Low-temperature oven*(30–40°C, 35 minutes) to prepare for exposure.
- Exposure
- UV LASER ENGRAVING MACHINE*(CTS):
A laser beam scans the nickel screen directly, selectively curing the emulsion based on the digital file (no film required; higher precision for intricate patterns).
- Development
- Rinsing:Wash away uncured emulsion with warm water (30–40°C) or a weak alkaline solution to open mesh pores.
- Inspection: Examine under a microscope to ensure clear pores and intact patterns.
- Post-Treatment
- High-Temperature Curing:Fully cure the emulsion in a high-temperature oven (150–180°C, 90 minutes).
- End Ring Installation:
- Apply End ring glue**evenly.
- Use an End ring gluing machine* to install adhesive-coated end rings and dry.
- Quality Check: Verify pattern integrity and registration accuracy ( Light stand*check).
- Printing Preparation
- Labeling & Storage: Organize screens by color code and design number.
- Machine Setup: Test print to adjust squeegee pressure and ink compatibility.
**Red font: Consumables needed in the printing screen production process.
*Red font: Machines needed in the printing screen production process
