External spraying unit: eliminate safety risks, easy maintenance.
Preheating system: adopts high energy efficiency motor with high thermal efficiency. Conveying system: adopts special design for smooth conveying and prevent finger shaking.
Exhausting system of spraying: adopts upper and lower exhausting and air knife for separating, to eliminate odor overflow.
Exhausting hood system: with high exhausting efficiency, anti foreign matter dripping design can be added , to eliminate quality trouble.
The E-Flow series incorporates a direct buffering input structure featuring a durable stainless steel chain conveyor and a specially engineered aluminum alloy track. The system utilizes a segmented floating structure to effectively prevent track deformation under thermal stress.
The preheating zones offer energy-efficient, removable drawer modules that support any custom combination of infrared and hot air convection. Utilizing PID temperature control, the system achieves ±2°C accuracy, keeping total temperature variation between preheating and soldering zones within 5°C.
The flux spraying system operates via digital control, driving spray nozzle movement through a high-precision stepper motor. Automated flux supply control optimizes coverage, supported by an integrated top-mounted exhausting and filter system.
Constructed from heavy-duty cast iron with an anti-corrosion ceramic coating, the solder pot features dual low-flowrate nozzles. An adjustable air cooling system delivers a cooling rate of 4-6°C/s.
System operations are managed through a PC+PLC control framework running Windows 7 with a bilingual Chinese/English interface. This platform features automated processing profile and data logging alongside intelligent level detection alarms for flux and solder reserves.
Five Features
External spraying unit: avoid the hidden dangers, easy to maintain.
Preheating system: adopts high energy efficiency motor with high thermal efficiency.
Conveying system: adopts special design for smooth conveying and prevent finger shaking.
Exhausting system of spraying: adopts upper and lower exhausting, and air knife for separating, to eliminate extreme odor overflow.
Exhausting hood system: with high exhausting efficiency, Can be added to prevent foreign objects from falling, and ensure the security.
✔ External spraying unit (option:selective spraying system)
✔ Exhausting and Filtering System
✔ Cooling system
✔ Lead-free nozzle
✔ Flexible combination of preheat system
✔ Transmission system for heavy loading
| Feature | E-FLOW-Z(External spraying) | E-FLOW-Z450(External spraying) | E-FLOW-Z610(External spraying) |
|---|---|---|---|
| Dimension：LxWxH(mm) | 5050x1420x1750 | 5050x1520x1750 | 5050x1690x1750 |
| Weigh | Approx.1850kg | Approx.2050kg | Approx.2300kg |
| Power Supply | 3PH 380V 50HZ | 3PH 380V 50HZ | 3PH 380V 50HZ |
| Startup Power | 33KW | 33KW | 45KW |
| Operation Power Consumption | Approx.8KW | 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 Arrange | Option | Option | Option |
| Auto Fill Flux | Standard | Standard | Standard |
| Exhaust | Top exhaust | Top exhaust | Top exhaust |
| Exhaust Ducting Diameter(mm) | φ250 | φ250 | φ250 |
| Exhaust fan power | 750W | 750W | 750W |
| Preheating Mode | Convection / IR emitter | Convection / IR emitter | Convection / IR emitter |
| Control Mode | PID | PID | PID |
| Preheating Zone Number | 3 | 3 | 3 |
| Preheating Length(mm) | 1800 | 1800 | 1800 |
| Preheating Temperature | 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℃) |
| Blower Motor | 150W 3PH 220VAC | 150W 3PH 220VAC | 250W 3PH 220VAC |
| PCB Width(mm) | 50~350 | 50~450 | 50-610 |
| Convoyor Direction | L-R(Option：R-L) | L-R(Option：R-L) | L-R(Option：R-L) |
| Conveyor Speed(mm/min) | 500-1800 | 500-1800 | 500-1800 |
| Conveying Height(mm) | 750±20 | 750±20 | 750±20 |
| Available Component Height(mm) | Top120,Bottom15 | Top120,Bottom15 | Top120,Bottom15 |
| 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 |
| Fingers | Spring Pressing Finger/D-40Type Fingor/Double-hook Finger/Heavy type double hook finger,Options | Spring Pressing Finger/D-40Type Fingor/Double-hook Finger/Heavy type double hook finger,Options | Heavy type double hook finger/ |
| Conveying Angle | 4-7° | 4-7° | 4-7° |
| Type of solder Pot | Motor drive | Motor drive | Motor drive |
| Solder Pot Material | Casting Iron | Casting Iron | Casting Iron |
| Wave Height Adjustment | In verte Approx：Digital Control by PC | In verte Approx：Digital Control by PC | In verte Approx：Digital Control by PC |
| Cooling Method | Air Cooling Option：Water cooing | Air Cooling Option：Water cooing | Air Cooling Option：Water cooing |
| Heater Power | 13.5KW | 13.5KW | 18KW |
| 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 |
| Note: 4 sections of preheating can be customize and the length is 2.3m. |
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