SST-350 Flexible Modular Lead free Wave Soldering Equipment Flux Spraying System
SST series is a fully upgraded wave soldering with enhanced modular, digital and humanized design to meet customer needs, with more perfect function, more advanced performance, further improved stability and reliability, the operation and maintenance is more convenient, and the customer operation cost is reduced more.
Feature:
- Conveyor: Direct buffering input structure. Stainless steel chain conveyor, durable and special design for aluminum alloy track. Adopt segment floating structure to prevent from deformation
- Pre-heating zones: Design for energy saving and removable modules (drawer design). Any combination of infrared and hot air convection. Use PID control to achieve ±2℃ accuracy. The temperature variation for pre-heating zone and soldering zone is less than≤5℃
- Flux spraying system: Managed by digital control. The motion of the spray nozzle is controlled by stepper motor. Flux supply is controlled automatically for optimized effect. Exhausting and filter system installed on the top
- The solder pot is made by cast iron with anti-corrosion ceramic coating equipped with two low flow rate nozzles
- Air cooling system: cooling rate 4-6℃/s (adjustable)
- PC+PLC control system. Windows10 operation system with Chinese/English operation interface. Processing profile and data auto saving function. Alarm for detecting the flux and solder level
Application range:
Wave soldering equipment is used to solder through-hole components and circuit boards through high-temperature liquid solder waves on printed boards with pre installed plug-in components. Wave soldering is widely used in the electronic product manufacturing industry, including consumer electronics, communication equipment, household appliances, power supplies, automotive electronics, medical equipment, industrial automation, energy and other industries
Overall diagram:
01 Buffer system
02 Flux supply system
03 Exhaust fan
04 Flux spray system
05 LCD
06 Pre-heater
07 Dual wave solder pot
08 Solder pot lifting unit
09 Cooling system
10 Angle adjustment controller
11 Finger cleaning system
12 Conveyor system
| Built in spraying unit |  |
| Top exhausting and filtering System |  |
| Forced cooling system |  |
| Lead-free processing nozzle |  |
| Flexible combination of preheating system |  |
| Solder pot is motorized in/out/up/down |  |
Product Parameters:
| Modol NO | SST-350 |
| Dimension:LxWxH(mm) | 4350×1420×1750 |
| Weigh | Approx.1600kg |
| Power Supply | 3PH 380V 50HZ |
| Startup Power | 33KW |
| Operation Power Consumption | 8KW |
| Control System | PC+PLC |
| Spraying movement | Step motor |
| Spray Pressure | 0.2Mpa~0.4Mpa |
| Flux Flow Arrange | option |
| Auto Fill Flux | Standards |
| Exhaust | Top exhaust |
| Exhaust Ducting Diameter(mm) | Φ250 |
| Exhaust fan power | 750W |
| Preheating Mode | Convection/IR emitter |
| Control Mode | PID |
| Preheating Zone Number | 3 |
| Preheating Length(mm) | 1800 |
| Preheating Temperature | Room temperature~200℃ |
| Warm-up Time(min) | Appro×.12min(setting:150℃) |
| PCB Width(mm) | 50~350 |
| Conveyor Direction | L→R(Option:R→L) |
| Conveyor Speed(mm/min) | 500~1800 |
| Conveyor Height(mm) | 750±20 |
| Available Component Heigh (mm) | Top120,Bottom15 |
| Conveyor Speed Control Mode | Closed loop stepless speed regulation Inverter |
| Fingers | Spring Pressing Finger/D-40Type Finger/Double-hook Finger/Heavy type double hook finger, Options |
| Conveyor Angle | 4~7° |
| Type of solder Pot | Motor drive |
| Solder Pot Material | Casting Iron |
| Wave Height Adjustment | Digital Control by PC |
| Cooling Method | Air Cooling Option:Water cooing |
| Heater Power | 13.5KW |
| Solder Pot Temperature | 300°℃ |
| Solder Pot Capacity | Approx.480KG |
| Wave Drive Power | 180W*2 3PH 220VAC |
| Solder Pot Warm-up Time | Approx.150min(setting:250℃) |
| Temperature Control Mode | PID |
| Finger Cleaning System | Brush |
Notices:
1.Power requirements:
①Three phase five wire: voltage 380V, frequency 50/60HZ;
②The wire diameter requirement is 16mm², with a leakage protection switch of 125A and a leakage capacity of 150-200mA.
2.The ground is required to withstand a pressure of 1000kg/m².
3.External air exhaust requirements:
①Spray: air duct Ø250mm, exhaust air volume 30M³/min;
②The exhaust air volume for the tin furnace outlet Ø250 and the tail cover outlet Ø150 is about 15M³/min.
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