Selective wave soldering is a special form of wave soldering invented to meet the development requirements of through-hole components soldering. It is mainly suitable for the soldering of through-hole components in high-end electronic products. For example: military electronic products, automotive electronics, switching power supply products and other industries which require higher soldering reliability. I.C.T online selective wave soldering is a high performance equipment developed and assembled in China. For higher flexibility or multiwave soldering for high-volume processes. Parallel process due to the separation of fluxing, preheating and soldering, operation of up to two spray heads, up to five lower preheating with upper convection heating, perfect for the connection to assembly stands and periphery, connection to traceability systems for process control.
I.C.T SS540/ SS550 online selective wave soldering is a high performance equipment developed and assembled in China.
I.C.T-SS550P1
I.C.T-SS550P2
1. PCB plate fixed, spray and soldering platform moving;
2. High soldering quality, greatly improve the pass rate of soldering;
3. Modular design of SMEMA online transportation, support customers for flexible line formation;
4. Full PC control. All parameters can set in PC and saved to PCB menu, like moving path, solder temperature, flux type, solder type, N2 temperature etc, best trace-ability and easy to get repeat soldering quality;
5. Auto wave height calibration function, to check & calibrate wave’s height after every certain PCB, so to keep a very good stability of wave;
6. CCD Mark positioning function, to check PCB’s mark point after every certain PCB;
7. Self design motion table with cast aluminum, lighter weight with quick motion speed;
8. Panasonic servo motor & driver provide stable, with ball screw & linear guild rail, less noise, stable movement;
9. With dust proof plate above motion table, so to avoid flux or solder drop to damage ball screw;
10. The jet valve originated in Germany is selected with small flux dot, please note flux solid content should be less than 10%;
11. Flux is stocked by pressure tank, make sure pressure stable without influenced of amount of flux;
12. Electromagnetic pump coil adopts German imported brand to ensure the stability and reliability of the peak; 13. Solder pot is made of stainless steel with anti-corrosion coating, not leakage, also titanium alloy can be used according to customer requirements;
14. With cast iron heater outside, robust & quick heat up;
15. N2 online heating system, to wet the soldering perfectly and reduce the solder dross; 16. With stainless steel roller for conveyor, not wearable
Features 1 Flux system:
1. German high-frequency pulse injection valve to get precious fluxing result with small flux dot, flux solid content should be less than 10%. The flux nozzle jam detection function is optional.
2. It is configuration with tray under the jet valve to catch the flux residue for easy maintenance.
3. The nozzle is mounted on the XY platform, the accuracy of repetition and positioning can reach 0.02mm.
Features 2 Preheat system：
1. The machine is equipped with bottom IR preheating as standard, and the preheating area can be set; top hot air preheating, infrared heating Conduction is efficient and stable.
2. Design structure for maximizing preheating area.
3. All round high temperature cotton design to ensure temperature stability.
4. Heat-generating and heat-conducting parts and motors adopt top brands.
5. Maintenance plug-in design, tool-free maintenance mode.
Features 3 Soldering system:
1. Electromagnetic pump coil adopts Sweden “PRECIMETER” brand to ensure the stability and reliability of the peak.
2. Solder temperature, N2 temperature, wave height, wave calibration etc all able to set in software.
3. Solder pot is made of stainless steel with anti-corrosion coating, not leakage. With cast iron heater outside, robust & quick heat up.
4. N2 online heating system, to wet the soldering perfectly and reduce the solder dross.
Features 4 Transmission system:
1. Special material profiles ensure stability, and rational design ensures convenience.
2. The transmission module is composed of the roller.
3. PCBA side clamp and top clamp system can ensure the stability of the board.
4. Thickened customized rail, 20KG load.
Features 5 Control system：
1. Keyence KV7500 PLC+Keyence module high-end bus control system, ensure the stability and extensibility of the system.
2. Conform to CE and other standards.
3. Underfloor design of Industry 4.0.
4. Ensure the capacity improvement, add the underlying control of the soldering machine module, and ensure the stability.
Features 6 Operating system：
1. Guided programming mode.
2. CCD fast programming function.
3. Picture programming, make coordinate correction, coordinate intelligent verification.
4. Real time data visualization of interface. One button switching of CCD soldering real-time monitoring interface. 5. Chinese, English, can be switched.
Features 7 Intelligence system:
1. Standards and adaptability of MES, WIFI connection, online software upgrade, remote control, intelligent.
2. Soldering data can be traced to confirm the process of each soldering point.
| On-line Selective Wave Soldering Machine | ||||
| Model | I.C.T SS540 | I.C.T SS550 | I.C.T SS550P1 | I.C.T SS550P2 |
| On-line Modular | Spray + Preheating & Soldering | Spray + Preheating + Soldering | Spray + Preheating + Soldering +Soldering | Spray + Preheating + Soldering + Soldering+ Soldering |
| Soldering System | ||||
| Nozzle Quantity | 1 | 1 | 2 | 3 |
| Solder Pot Quantity | 1 set | 1 set | 2 set | 3 set |
| Double Pot (Option) | N/A | Option | Option | Option |
| Solder Pot Power | 2.35kw | 2.35kw | 4.70kw | 7.05kw |
| Flux System | ||||
| Flux Storage Tank | 1L | 1L | 2L | 2L |
| Flux Support | Flux Alarm, Automatic | |||
| Spray Nozzle | Germany Jet Valve (Spot and line spraying) 1 set | |||
| Spray Nozzle Size | 130um (180um, 210um Option) | |||
| Spray Speed | 0~20mm/s | |||
| Spray Nozzle Move Speed | 0~400mm/s | |||
| Preheating System | ||||
| Preheating Mode | Hot air and IR | Hot air and IR | Hot air and IR | Hot air and IR |
| Preheating Area | L500*W500mm | L500*W500mm | L500*W500mm | L500*W500mm |
| Preheating Zone | Top hot air: 2, Bottom IR: 1 | |||
| Bottom Preheating Power | Max.12kw | |||
| Top Preheating Power | Max.6kw | |||
| Warm-up Time | Approx.15min (setting 150℃) | |||
| Control Mode | PC+PLC | |||
| Transport System | ||||
| PCB Size (with fixture) | 120*60~500*500mm | |||
| PCB Replacement | Online | |||
| PCB Top Clearance | 120mm | |||
| Transport Height | 900±20mm | |||
| Transport Width | 60~500mm | |||
| Dimension：mm | L1850*W1850*H1480 | L2560*W1750*H1480 | L2560*W1950*H1480 | L2600*W1950*H1480 |
| Weight | Approx: 800kg | Approx: 1200kg | Approx: 1300kg | Approx: 1500kg |
* I.C.T keeps working on quality and performance, specifications and appearance may be updated without particular notice.
FAQ:
Q: What is the difference between selective soldering and wave soldering?
A: Selective soldering, as exemplified by I.C.T, targets specific soldering areas or components on a printed circuit board (PCB) with precision. In contrast, wave soldering covers the entire PCB with solder in a single pass. Selective soldering provides greater control and accuracy in soldering.
Q: Is wave soldering still used?
A: Yes, wave soldering is still widely used in PCB (Printed Circuit Board) manufacturing, especially for through-hole components. However, it coexists with alternative soldering methods to meet the diverse requirements of modern electronics assembly.
Q: What is the alternative to wave soldering?
A: Selective soldering, like the advanced solutions offered by I.C.T, is a notable alternative to wave soldering. It allows for precise soldering of specific areas or components on a PCB, providing improved control and accuracy in soldering processes.
Q: What is selective wave soldering?
A: Selective wave soldering combines the precision of selective soldering with the concept of wave soldering. It selectively solders specific areas or components on a PCB using a controlled solder wave, offering the advantages of both methods and showcasing I.C.T's manufacturing capabilities.
I.C.T - Our Company
About I.C.T:
I.C.T is a leading provider of factory planning solution. We have 3 wholly-owned factories, providing professional consultation and services for global customers. We have more than 22 years of eletronic overall solutions. We not only provide a complete set of equipment, but also provide full range of technical support and services, and give customers more reasonable professional advice. We help many customersv to set up factories in LED, TV, mobile phone, DVB, EMS and other indutries all over the world. We are to set up factories in LED, TV, mobile phone, DVB, EMS and other indutries all over the world. We are trustworthy.
Exhibition
For SMT Factory Setup, We Can Do for You:
1. We Provide Full SMT Solution for You
2. We Provide Core Technology With Our Equipments
3. We Provide The Most Professional Tech Service
4. We Have Wealthy Experience on SMT Factory Setup
5. We Can Solve Any Question About SMT