
Nitrogen Generator For Wave Soldering
In the electronics manufacturing industry, the quality of the wave soldering process directly impacts the reliability and yield of printed circuit boards. Among the critical factors, the stability of the nitrogen protective atmosphere is paramount. Our nitrogen generator for wave soldering, specifically engineered for this application, delivers a consistent supply of high-purity nitrogen, effectively minimizing solder oxidation, enhancing solder joint quality, and significantly reducing operational costs.
Core Value: A Tailored Gas Supply Solution for Wave Soldering
This system employs proven Pressure Swing Adsorption (PSA) technology to separate nitrogen directly from compressed air. Compared to traditional liquid or cylinder nitrogen supplies, it eliminates common challenges such as supply inconsistency, high transportation costs, and storage risks. It enables on-site, on-demand gas generation, making it particularly suitable for continuously operating wave soldering lines. The intelligent design of this nitrogen generator for wave soldering automatically adjusts output based on real-time process demand, ensuring optimal efficiency.
Technical Principle & Performance Characteristics
The nitrogen generator for wave soldering operates on the principle of selective adsorption using carbon molecular sieves. Purified compressed air enters the adsorption towers, where the sieve preferentially adsorbs components like oxygen, allowing nitrogen to pass through. A dual-tower cyclic process ensures continuous nitrogen supply. The system's robust construction and advanced control logic make it ideal for challenging production floor environments.
Key Technical Specifications
|
Parameter |
Specification |
|
Output Nitrogen Purity |
Adjustable from 99.5% to 99.999% |
|
Standard Output Flow Rate |
10 – 300 Nm³/h (customizable) |
|
Operating Pressure |
0.5 – 0.7 MPa (stable and adjustable) |
|
Dew Point @ Outlet |
≤ -40°C |
|
Specific Energy Consumption |
0.1 – 0.15 kWh/Nm³ |
|
Ambient Operating Temperature |
5°C to 40°C |
Quality Standards & Certifications
Safety and reliability are our top priorities. Our manufacturing process strictly adheres to the following standards:
- Pressure Vessel Standards: Core components are designed and manufactured in accordance with ASME standards.
- Quality Management System: Full compliance with the ISO 9001 standard ensures controlled processes and consistent quality.
- Electrical Safety: The control system meets relevant electrical safety regulations.
- Factory Acceptance Testing: Every system undergoes rigorous continuous operation testing prior to shipment to verify performance meets specifications.
Applications & Service Support
This system is primarily used for:
- Nitrogen atmosphere protection in lead-free wave soldering machines.
- Integrated gas supply for selective wave soldering equipment.
- Technical upgrades and retrofits of electronic assembly lines.
We offer flexible customization. Based on your workshop layout, gas consumption patterns, and existing compressed air system, we can recommend the most suitable configuration. We provide comprehensive project support-from initial site surveys and solution design to installation, commissioning, and operator training-ensuring seamless integration into your production process.
Why Choose Our Solution?
Our fourth-generation nitrogen generator for wave soldering represents over a decade of specialized R&D in electronics manufacturing applications. With certified performance data and proven reliability across global production facilities, this system delivers measurable ROI through reduced dross formation, improved wetting characteristics, and elimination of logistical complexities associated with bulk nitrogen delivery.
If you are seeking a technically superior and economically viable nitrogen solution for your wave soldering application, please contact Shenger Gas. Our engineering team will provide detailed technical consultation and develop a customized solution matching your specific production requirements.






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