60NL/min 95%-99.999% Nitrogen Generator for Laser Welding Machine with PLC Control
Product Description
ZHN-S Series Industrial Nitrogen Generators for Laser Welding
*(60Nm³/h High-Capacity Models with Smart PLC Control)*
Technical Specifications Comparison
| Parameter | ZHN-01S (20Nm³/h) | ZHN-02S (40Nm³/h) | ZHN-03S (60Nm³/h) |
|---|---|---|---|
| Dimensions (L×W×H) | 500×600×1090mm | 500×600×1000mm | 580×590×1310mm |
| Weight | 113.2kg | 122.5kg | 150.5kg |
| Power Consumption | 56W | 66W | 70W |
| Air-Nitrogen Ratio | 6.4:1 | 5.6:1 | 5.9:1 |
| Noise Level | ≤62dB(A) | ≤64dB(A) | ≤68dB(A) |
Common Features:
✔ 95%-99.999% adjustable purity
✔ 0.5-0.8MPa output pressure (±1%)
✔ 100-250V AC, 50/60Hz global voltage
⚙️ Core System Components
Smart Control Panel
7" multilingual touchscreen (EN/DE/JP/CN/ES)
50+ preset welding programs
Real-time O₂ monitoring (0-25% range)
Advanced Air Treatment
3-stage filtration:
① 5μm particulate → ② 0.1μm coalescing → ③ Activated carbonAuto-drain refrigerated dryer (-40°C dew point)
PSA Generation Module
Military-grade carbon molecular sieves
Automatic bed balancing technology
Performance Data by Material
| Application | Optimal Settings | Weld Quality |
|---|---|---|
| 2mm Stainless | 18L/min @ 99.9% | Ra 0.3μm, zero discoloration |
| 4mm Aluminum | 35L/min @ 99.99% | Porosity <0.02% |
| 6mm Titanium | 25L/min @ 99.999% | ASTM F136 compliant |
️ Installation & Maintenance
Space Requirements:
0.6m clearance on all sides
31m³/min oil-free compressed air
Service Intervals:
Monthly: Filter replacement (5min tool-free)
Annual: CMS sieve inspection