PERFECTFLOW series is a tunnel type full sealing nitrogen filled wave soldering system. lt adopts the world's first sealing solution for welding zone and the innovative segmented conveying solution,which perfectly meets the requirements of flexible welding process angle and enlarges the bottom space of boards, which solves the jamming, inconvenience in operation and maintenance problems of segmented conveyor in common wave soldering machine. It can extremely play the application effect of the nitrogen protection process of wave soldering, and greatly improve the performance of tunnel type wave soldering equipment and welding process quality.
Tunnel type full sealing nitrogen filled wave soldering machine PERFECTFLOW series Characteristics:
Conveyor system: adopts the segmented floating structure to effectively prevent the deformation of guide rail; innovative segmented conveying system, smoother conveying; the space of the bottom side of the board can be flexibly configured.
Preheating system: adopts the drawer type module energy-saving design, infrared and hot air convection heating can be combined as required, PID temperature control mode, with infrared heat compensation between the preheating zones and solde ring unit which effectively reduce temperature loss.
Soldering system: The solder pot is heated by external heat, the inner liner of the solder pot is made of cast iron, and treated with anti-corrosion; the solder pot is sealed with special elastic material and equipped with electric mode solder pot, which can be lifted, moved up and down freely.
Nitrogen filled system: the world's first sealing solution for welding zone,Flexible welding process angle; equipped with axygen separator for monitoring the remaining oxygen
PC+PLC control system:Windows 10 operation system, Chinese/English operation interface, process profile/data automatic storage function, over or under level of flux liguid alarm, low tin level alarm.
| Model NO. | PERFECTFLOW/350 | PERFECTFLOW/450 | PERFECTFLOW/610 |
| Dimension:L*W*H(mm) | 6000×1422×1750 | 6000×1522×1750 | 6000×1692×1750 |
| Weight | Appro×.1850kg | Appro×.2050kg | Appro×.2300kg |
| Power Supply | 3PH 380V 50HZ | 3PH 380V50HZ | 3PH 380V 50HZ |
| Start up Power | 33KW | 33KW | 45KW |
| Normal Running Power | Approx.8.5KW | Approx.9KW | Approx.11KW |
| Control System | PC+PLC | PC+PLC | PC+PLC |
| Spraying movement | Step motor | Step motor | Step motor |
| Spraying Pressure | 0.2Mpa~0.4Mpa | 0.2Mpa~0.4Mpa | 0.2Mpa~0.4Mpa |
| Flux Flow Control | Option | Option | Option |
| Auto Flux Filling | Standard | Standard | Standard |
| Exhausting | Top exhaust | Top exhaust | Top exhaust |
| Exhausting Pipe Diameter(mm) | φ250 | φ250 | φ250 |
| Exhaust fan power | 750 | 750 | 750 |
| Preheating Mode | Hot air convection/IR | Hot air convection/IR | Hot air convection/IR |
| Temperature Control Mode | PID | PID | PID |
| Preheating Zone Quantity | 3 | 3 | 3 |
| Preheating Zone Length(mm) | 1800 | 1800 | 1800 |
| Preheating Temperature Range | Room temperature~200℃ | Room temperature~200℃ | Room temperature~200℃ |
| Warm-up Time(min) | Approx.12min(setting:150℃) | Approx.12min(setting:150℃) | Approx.12min(setting:150℃) |
| Preheating Blower Motor | 250W 3PH 220VAC | 250W 3PH 220VAC | 250W 3PH 220VAC |
| Width(mm) | 50~350 | 50~450 | 50~610 |
| PCB Conveying Direction | L→R(Option:R→L) | L→R(Option:R→L) | L→R(Option:R→L) |
| Conveying Speed(mm/min) | 500~1800 | 500~1800 | 500~1800 |
| Conveying Height(mm) | 750±20 | 750±20 | 750±20 |
| Available Component Height(mm) | 上(Top)120,下(Bottom)15 | 上(Top)120,下(Bottom)15 | 上(Top)120,下(Bottom)15 |
| Conveying Speed Control Mode | Closed loop stepless speed regulation by inverter | Closed loop stepless speed regulation by inverter | Closed loop stepless speed regulation by inverter |
| Finger | Heavy type double hook finger Option:Special jig for fixture | Heavy type double hook finger Option:Special jig for fixture | Heavy type double hook finger Option:Special jig for fixture |
| Conveying Angle | 4.5~6.3° | 4.5~6.3° | 4.5~6.3° |
| Solder Pot Type | Mechanical | Mechanical | Mechanical |
| Solder Pot Material | Casting Iron | Casting Iron | Casting Iron |
| Wave Height Adjustment | Inverter:Digital Control by PC | ||
| Cooling type | Nitrogen knife cooling | ||
| Solder Pot Heating Power | 13.5KW | 13.5KW | 18KW |
| Max Solder Pot Temperature | 300℃ | 300℃ | 300℃ |
| Solder Pot Capacity | Approx.480kg | Approx.550kg | Approx.640kg |
| Wave Driving Power | 180W*2 3PH 220VAC | 180W*2 3PH 220VAC | 180W*2 3PH 220VAC |
| Solder Pot Warm-up Time | Approx.150min(setting:250℃) | Approx.150min(setting:250℃) | Approx.150min(setting:250℃) |
| Temperature Control Mode | PID | PID | PID |
| Finger Cleaning System | Brush | Brush | Brush |
| Nitrogen purity | 99.999% | 99.999% | 99.999% |
| Nitrogen consumption | Appro×.20m³/h | Appro×.22m³/h | Appro×.25m³/h |
| Nitrogen pressure | 0.4Mpa~0.6Mpa | 0.4Mpa~0.6Mpa | 0.4Mpa~0.6Mpa |
| External spraying unit (option) 500mm The total length+500mm | PERFECTFLOW/350-Z | PERFECTFLOW/450-Z | PERFECTFLOW/610-Z |
