| ZLQ Single-chamber Vacuum Aluminum Brazing Furnace | ||||||
| Model | Valid zone | Loading Capacity（kg） | Maximum temperature (℃) | Heating power (kw) | Ultimate vacuum (Pa) | Gas cooling pressure (bar) |
| ZLQ-50 | 600x400x400 | 150 | 800 | 50 | 6x10-4 | Negative pressure |
| ZLQ-90 | 700x500x500 | 250 | 800 | 90 | 6x10-4 | Negative pressure |
| ZLQ-120 | 1200x600x600 | 800 | 800 | 120 | 6x10-4 | Negative pressure |
| ZLQ-300 | 2100x900x900 | 1500 | 800 | 300 | 6x10-4 | Negative pressure |
| ZLQ-310 | 2100x900x1000 | 1500 | 800 | 310 | 6x10-4 | Negative pressure |
| ZLQ-450 | 2500x1200x900 | 1500 | 800 | 350 | 6x10-4 | Negative pressure |
| ZLQ-600 | 4000x1000x1050 | 5000 | 800 | 600 | 6x10-4 | Negative pressure |
| ZLQ-750 | 6100x1200x1200 | 20000 | 800 | 750 | 6x10-4 | Negative pressure |
| ZLQ-1000 | 6000x1300x1300 | 25000 | 800 | 1000 | 6x10-4 | Negative pressure |
| ZLQ-2000 | 9000x1550x1830 | 30000 | 800 | 2000 | 6x10-4 | Negative pressure |
1. The heating chamber adopts high-temperature nickel-chromium alloy heating, and the composite heat insulation structure of multi-layer stainless steel reflective screen
2. The vacuum system is a three-stage high vacuum system composed of diffusion pump, roots pump and mechanical backing pump
3. Compact structure, high degree of automation, in line with environmental protection, energy saving requirements
4. According to the product characteristics, the equipment fully considers the thermal insulation performance to ensure the uniformity of the furnace temperature during brazing
5. Safe and stable operation, the system can realize fault self-diagnosis, sound and light alarm and corresponding interlock, interlock protection
6. Optional configuration: can be installed according to customer requirements external circulation air cooling system, effective area size can be customized.