Automatic Insulating Glass Production Line For Double Glazing

Features

The automatic insulating glass production line for double glazing delivers a fully integrated and efficient solution for producing double glazed insulating glass units (IGUs). It combines glass washing, spacer frame assembly, butyl sealing, gas filling, and precise panel pressing into one continuous workflow. This line supports both internal and external panel assembly, which strengthens adhesion and ensures excellent sealing performance. With intelligent control systems, operators can easily manage the entire process while maintaining high output and product consistency. Moreover, it reduces manual labor and minimizes production errors. Manufacturers can rely on this line to meet modern energy-efficiency requirements for windows and curtain walls with greater speed and reliability.

1. Application: Used in insulating glass lines to clean, dry, and press double-glazed glass. Ensures clean surfaces and tight sealing.
2. Coating Surface Detection (Optional): The system can automatically detect the coating surface of Low-E or coated glass, helping operators avoid incorrect orientation and ensuring proper assembly.
3. Stainless Steel Dual-Bottom Conveyor: The cleaning section features an upper-mounted transmission with a double-layer stainless steel base, offering excellent waterproof performance. As a result, the machine runs more safely, stays hygienic, and lasts longer in demanding production environments.
4. Reliable Electrical Components:By using trusted domestic and international brands for low-voltage devices, sensors, and PLCs, the machine delivers stable performance, improved safety, and extended service life.
5. User-Friendly Touchscreen Interface: Operators benefit from an intuitive touchscreen interface that simplifies operation, supports automatic fault diagnosis, and enhances overall automation and efficiency.
6. Press Section Maintenance Mode: Maintenance function enables easy inspection. Reduces downtime and keeps pressing stable.
7. Powerful Drying System with Noise Control: The drying zone uses dual air knives and a circulating hot air system to guarantee complete glass drying. At the same time, noise-reducing blowers create a quieter working environment.
8. Customizable: Machine can be customized according to requirements.

Video

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Specifications

Automatic Insulating Glass Production Line

IGUs production begins with glass cutting, followed by optional edge grinding to ensure smooth and safe edges. Next, bending aluminum spacer bars into various shapes, then fill them with desiccant to prevent moisture accumulation inside the glass unit. After that, a butyl extruder machine applies a uniform sealant layer to the spacers. Then the automatic insulating glass production line for double glazing offers glass cleaning, drying, pairing, and pressing. Finally, apply a secondary sealant using the sealant spreading line to complete the insulating glass unit. By combining multiple steps into one seamless workflow, this automatic line improves production speed, reduces labor, and delivers reliable performance. It is the ideal choice for manufacturers of energy-efficient UPVC and aluminum windows and curtain walls seeking to boost productivity without compromising quality.