Wide Format PIJ Inkjet System-KY108
Wide Format Industrial UV Piezo Inkjet Printing System
Featuring Kyocera KJ4A-RH Printheads with Proprietary Multi-Head Stitching Technology
Print engine: Kyocera KJ4A-RH piezoelectric printheads (4-row configuration)
Control system: Industrial PC with real-time Linux OS
Software architecture: Custom-developed RIP engine
Description
Wide Format Industrial Inkjet Printing System
Featuring Kyocera KJ4A-RH Printheads with Proprietary Multi-Head Stitching Technology
System Overview
1.1 Core Components
Print engine: Kyocera KJ4A-RH piezoelectric printheads (4-row configuration)
Control system: Industrial PC with real-time Linux OS
Software architecture: Custom-developed RIP engine with adaptive waveform control
1.2 Key Technological Advantages
Precision mechanics: ±0.1mm head alignment accuracy
Dynamic calibration: Auto-registration system with 5μm resolution
Multi-head synchronization: <50ns timing variance between heads
Printhead Specifications
2.1 KJ4A-RH Performance Parameters
Parameter Specification Native
resolution360npi (90npi × 4 rows)Nozzle count1024 (256 × 4 rows)
Drop volume range3-13pl (8 grayscale levels)
Maximum firing frequency 45kHz
Dot placement accuracy±5μm
2.2 Fluid System Characteristics
Viscosity range: 3-15cP at 25°C
Temperature control: 35±0.5°C maintained
Ink filtration: 10μm → 5μm → 1μm cascade filtration
Proprietary Software Features
3.1 Multi-Head Stitching Technology
Seamless overlap: 8-nozzle overlap zone with dynamic droplet adjustment
Automatic compensation: Real-time density correction across stitch lines
Geometric calibration: Non-linear distortion correction <0.02%
3.2 Performance Optimization
Variable data processing: 5000+ GS1 codes/second
Image enhancement: Proprietary anti-aliasing algorithms
Motion synchronization: Encoder resolution 0.005mm/pulse
System Performance Metrics
4.1 Speed & Quality
Maximum print speed: 150m/min @ 600dpi
Effective resolution: 1200dpi equivalent through grayscale
Registration accuracy: ±0.1mm (static), ±0.15mm (dynamic)
4.2 Reliability Data
Mean time between failures: >15,000 operating hours
Nozzle recovery rate: >98% after automatic maintenance
Continuous operation: 24/7 production capability
Industrial Applications
Packaging: Variable barcodes, expiration dates
Product marking: Serial numbers, QR codes
Decoration: High-resolution graphics on curved surfaces
