Application Cases
Ventilated seats for luxury models
In high-end models such as Mercedes-Benz and BMW, the car seat air bag heat sealer is used to weld the TPU air bags of the seat ventilation system. Through high-frequency fusing technology, the double-layer TPU film and the ventilation mesh bag are welded into one, forming a complete ventilation structure to meet the micro-porous ventilation needs of the seat surface.
Smart seats for new energy vehicles
The seats of new energy vehicles need to integrate multi-functional modules such as heating, ventilation, and massage. The heat sealer uses precise welding to composite the air bag with the seat frame, heating pad and other components to ensure the compatibility of the ventilation system with electronic components, while achieving lightweight design.
Commercial vehicle and special vehicle seats
The ventilation system of long-distance truck and bus seats needs to withstand high-frequency use. The air bag welded by the heat sealer needs to pass fatigue resistance testing to ensure air tightness and durability under long-term use. In addition, the ventilation system of ambulance and RV seats must also meet medical-grade safety standards.
Advantage Analysis
Efficient welding and fusing integration
High-frequency fusing technology: realize simultaneous welding and fusing, reduce processes, and improve efficiency. The strength of the air bag after welding is equivalent to the strength of the TPU film material itself, and it is highly durable.
Automated production: supports fully automatic loading, heat welding, unloading and other procedures, and cooperates with the PLC control system to achieve continuous and efficient production and shorten the delivery cycle.
Precise welding and sealing guarantee
Profiling welding capability: Through customized molds, accurate welding of arc-shaped and special-shaped air bags can be achieved to meet the ventilation needs of special parts such as the top of the seat and the waist.
Air tightness detection: The air bag after welding needs to pass the air tightness test to ensure no leakage and improve the overall performance of the ventilation system.
Safety protection and stability
Spark protection system: The highly sensitive spark protection device can instantly cut off the high frequency to prevent damage to the mold and product and ensure production safety.
Overload protection: The equipment has an overload protection function to avoid safety accidents caused by excessive current and extend the service life of the equipment.
Material compatibility and flexibility
Multi-material welding: supports the welding of various materials such as TPU, PVC, EVA, etc., to meet the requirements of different models for air bag materials.
Quick mold change: mold replacement is convenient, supporting small batch and multi-variety production to meet personalized customization needs.
Energy saving, environmental protection and low noise
Energy-saving design: high-frequency heating technology reduces energy consumption compared to traditional electric heating and meets green manufacturing standards.
Low noise operation: low noise equipment, improves the operating environment and enhances employee comfort.