MFO Series Lead-Free Hot Air Reflow Oven
¡ñ Reinforced main hanging bracket to avoid rail deformation and board jamming;
¡ñ Multi-layer thermal insulation design. The Surface temperature of the Oven body is reduced by10 to 20 degrees, reducing the temperature of the working environment effectively;
¡ñ New cooling configuration to make the filteredor reclaimed air back to oven chamber, it can reduce the thermal loss as well as get better flux collection;
¡ñ 15% heat transferring efficiency was improved to deal with the lead free process with morecomplicated and larger products;
¡ñ The dual-rails conveyor is able to improve the production efficiency as well as save power andcost;
¡ñ Use the full protection of the sealed oven design to prevent nitrogen losing. So the lowestconcentration of oxygen can be reached to 150ppm;
¡ñ Nitrogen consumption is only 20-22M /H with the oxygen level 300-800ppm ;
¡ñ Nitrogen construction is option: High precision & reliable Oxygen analyzer +Cooling Water£¬Reduce the solder, avoid bridging, get good welding quality.
¡ñ Multi-layer thermal insulation design. The Surface temperature of the Oven body is reduced by10 to 20 degrees, reducing the temperature of the working environment effectively;
¡ñ New cooling configuration to make the filteredor reclaimed air back to oven chamber, it can reduce the thermal loss as well as get better flux collection;
¡ñ 15% heat transferring efficiency was improved to deal with the lead free process with morecomplicated and larger products;
¡ñ The dual-rails conveyor is able to improve the production efficiency as well as save power andcost;
¡ñ Use the full protection of the sealed oven design to prevent nitrogen losing. So the lowestconcentration of oxygen can be reached to 150ppm;
¡ñ Nitrogen consumption is only 20-22M /H with the oxygen level 300-800ppm ;
¡ñ Nitrogen construction is option: High precision & reliable Oxygen analyzer +Cooling Water£¬Reduce the solder, avoid bridging, get good welding quality.
| Model No | MFO-800/MFO-800-N |
| Heated Length | 3110mm |
| Dimensions (L×W×H) | 5520 x 1430 x 1530mm |
| Net Weight | Approx. 2400KG /2500KG |
| Exhaust Volume | 10 m³/min×2 Exhausts |
| Source Power | AC 380V3Φ5w 50/60Hz(optional AC220V3Φ) |
| Power |
Starting: 30KW/32KW Operating: 9KW/10KW |
| Heat up Time | Approx. 25min |
| Temp. Range | Room temperature -300°C |
| Max. Width of PCB | 400mm£¨ Option: 460mm £© |
| Component Height | Top 30mm/Bottom 25mm |
| Conveyor Direction | Left to Right£¨ Option:Right to Left £© |
| Fixed Rail Side | Front Rail Fixed£¨Option:Rear Rail Fixed £© |
| Conveyor Height | 900±20 mm |
| Conveyor Speed Range | 300-2000mm/min |
| Data Storage | Various prameters and status are storable |
| Abnormal Alarm | Abnormal Temp. (Over/under Heat.) Sound & light |
| Device Layout | |
| No.of heating zones | Top 8, Bottom 8 |
| No.of cooling zones | Top 3, Bottom 3 |
| Control System | WIN10+Computer+PLC |
| Temp. Control Method | PID+SSR |
| Thermocouple Wire | 4 wires |
| Conveyor System | Rail+ Mesh |
| Conveyor Control Mode | Inverter+Import Conveyor Motor |
| Chain Structure | Dual-link Avoid Block |
| Width Adjustment | Electric Adjustable |
| Cover Open Way | Electric open for easy maintenance. |
| UPS Power | Backup power supply to ensure PCB production finish normally. |
| Cooling System | Forced Air Cooling |
| Other Extend Models |
JTR-800D /JTR-800D-N JTR-800L/JTR-800L-N |
| Dimensions (L×W×H) | 5520 x 1660 x 1530mm |
| Net Weight | Approx. 2750KG /2850KG Approx. 2700KG /2800KG |
| Heat up Time | Approx. 30min |
| Range of Rail Width | “-D”Model: adjustable 50-270mm; For “-L” Model: adjustable 50-610mm |
| For -N Model | -N:Nitrogen |
| Nitrogen Consumption | 300-1000PPM at 20m³/hr (standard) / 500-1000PPM at 25-30m³/hr (“-D” or “-L” models) |
| The above contents are subject to change without further notice! | |
