SMT reflow oven application:
SMT reflow oven is used after chip mounter machine when components are mounted on PCB and then sent to reflow oven to weld,different sizes with different zones for option.
Technical specifications:
| Heating part |
Outside Dimension(L*W*H) | 5240x1370x1500mm | ||||||
| Weight | 2350KG | |||||||
| Number Of Heating Zones | Up8/Bottom8 | |||||||
| Cooling zone | up2/bottom2(enforced cooling),850mm | |||||||
| Heating Zones Length | 312100mm | |||||||
| Control
System |
Electric Supply Required | 3phase,380V 50/60Hz (option: 3phase,220V 50/60Hz) | ||||||
| Power For Warm Up | 30KW | |||||||
| Power Consumption | 8KW | |||||||
| Warming Time | Approx.20 minute | |||||||
| Temp. Setting Range | Room Temp. — 300℃ | |||||||
| Control system | PC+PLC | |||||||
| Temperature Control Precision | ± 1.0℃ | |||||||
| Heating Element | Especial Heating elements For Long Life | |||||||
| Commutated Element | Aluminium Alloy Plate | |||||||
| Abnormal Alarm | Abnormal Temperature (Extra-high / Extra-low Temp.) | |||||||
| Board Dropped Alarm | Yellow–Warming; Green-Normal; Red-Abnormal | |||||||
| Conveyor System |
Lane quantity | 1 | ||||||
| Max.Width Of PCB | mesh:500mm Rail:450mm | |||||||
| Components height | Top/ Bottom height of PCB is 25mm | |||||||
| Converyor Direction | L to R; R to L | |||||||
| Fixed Rail Side | Front Rail Fixed(Option:Rear Rail Fixed) | |||||||
| PCB Transmission Agent | Air-Reflow = Chain + Mesh , N2-Reflow=Chain(Mesh is option) |
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| Center Support(Optional) | Prevent PCB get deformed due to PCB too wide or component too heavy |
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| Converyor Height | 900+/-20mm | |||||||
| Converyor Speed Range | 300～2000mm/min | |||||||
| Lubrication Auto-Afflux | Standard | |||||||
| Temp. Thermocouple Slot | Standard | |||||||
| Driven Top Hood Opening | Standard | |||||||
| Cooling Method | Forced-Air (Standard), Water-Chiller (Option) | |||||||
Product Features:
1.Heating system adopts efficient and energy saving nickel cauterized heating pipe and together with the curve reflection cover they provide the high heating efficiency and heating-up speed.
2.Special enforceed hot wind circulation structure system is adopted to evenly heat and PCB and components and to avoid the “shade effect”
3.Large current solid btreaker non-contacting output is adopted to ensure safety and reliability
4.The temperature is controlled by the precision controler that is inteligently operated by PID
5. The heating pipe model design conveniences maintenance and installation
6.Quality high-temperature high-speed motor is running stably with light vibration and low noise
7.The non-level speed adjusting motor is adopted in driving system ,with the non-level speeder, to ensure stable running
8.Independent idler wheel structure and balanced suport is adopted to ensure stable running.
Pictures:
Cases in Customer’s site:
Advantages:
1.Professional manufacturer with years overseas experience.
2.zones of 5,6,8,10,12 for option to meet your request.
3.All ovens are lead free ones.
4.Original Siemens PLC.
5.Chain and mesh
Video links:
