Product Overview
The Glass Laminating Equipment is an industrial-grade production line engineered for the continuous manufacturing of high-strength laminated safety glass.
Designed for architectural, automotive, and structural glass sectors, the system delivers repeatable optical clarity under precision-controlled vacuum, high-temperature, and mechanical pressing conditions. It fully supports PVB, EVA, and SGP interlayers and is optimized for seamless integration into fully automated glass processing lines.
Core Technical Features
Multi-zone infrared heating paired with Siemens PID modules helps maintain a stable thermal profile across the 180 to 200°C range, reducing the occurrence of edge bubbles in the interlayers.
The compression framework is built from Q345R steel and undergoes 100% ultrasonic non-destructive testing (NDT) to ensure long-term structural integrity under standard 0.4 to 0.6 Mpa working pressures.
Dual-stage vacuum pumps pull down to -0.096 Mpa within 5 minutes (at no-load conditions), thoroughly degassing the glass sandwich prior to heating to prevent future delamination.
Built with standard parts from recognized brands like Schneider, SMC, and Leybold, allowing your team to source common replacements locally and minimize maintenance downtime.
Parameter
|
No. |
Content |
Technical parameter |
|
1 |
Normal glass size |
2500x4200mm |
|
2 |
Large glass size |
2500x6000mm |
|
3 |
Minimum glass length |
420mm |
|
4 |
Minimum glass width |
300mm |
|
5 |
Thickness of glass |
3-19mm |
|
6 |
Working pressure |
0.4-0.6Mpa |
|
7 |
Working temperature |
180~200℃ |
|
8 |
Running Speed |
500-4000mm |
|
9 |
Total length |
27780mm (4heating box-29780mm) |
|
10 |
Total power |
154 kw (4heating box-178kw) |
Technical Design Diagram


Product Details






Full Production Line Modules
Loading Section: Automatic glass loading table with tilting arms.
Washing & Drying Unit: High-speed stainless steel glass washer with hot air blower.
Positioning & Laminating Cleanroom: High-precision alignment mechanics for PVB/SGP placement.
Pre-heating & Pressing Section: Multi-stage infrared heating tunnels and heavy-duty rubber rollers.
Unloading Section: Automatic output conveyor for ready-to-autoclave glass sandwiches.
Engineered for High-Yield Optical Perfection
Standard laminating lines often suffer from edge bubbling and delamination due to uneven thermal distribution. Our system solves this through:
For SGP Interlayers: Specialized high-temperature PID curves that ensure rigid adhesion without cloudiness.
For PVB/EVA Interlayers: High-vacuum degassing (down to -0.096 Mpa) that extracts micro-air pockets before the heating phase, ensuring zero-bubble optical clarity for automotive and structural glass.
Quality Control & FAT
Pre-Shipment Testing: Every production line undergoes a mandatory 72-hour continuous dry-run and physical lamination tests before dispatch.
Engineering Dossier: Complete Factory Acceptance Test (FAT) reports, localized electrical schematics, and structural test logs are delivered alongside the equipment.
Industrial Compliance & Documentation Base
We provide the complete technical documentation package required for import customs clearance, local workshop safety audits, and insurance compliance inspections:
- ISO 9001:2015 Quality Management System Certification
- CE Certificate of Conformity (Machinery Directive 2006/42/EC and Low Voltage Directive 2014/35/EU)
- Complete English Language Operation, Maintenance, and Calibration Manuals
Complete Project Lifecycle Support
Layout & Engineering Consultation: Custom tailored line configuration matching your workshop footprint and power grid.
Factory Acceptance Test (FAT): Mandatory 72-hour continuous dry-run and live physical lamination testing. Customers are welcome to inspect via live video or on-site visit.
Seaworthy Packaging: Multi-layer anti-rust film, moisture absorbents, and reinforced steel-framed wooden crates optimized for long-distance ocean freight.
On-Site Commissioning: Delivery includes overseas dispatch of field engineers for mechanical alignment, electrical integration, and local operator training.
FAQ
Q: What is the standard lead time for manufacturing and delivery?
A: Production typically requires 45 to 60 days depending on your specific layout configuration, followed by multi-layer anti-rust packaging optimized for ocean freight protection.
Q: How do you handle overseas installation and operator training?
A: We dispatch field engineers to your facility for on-site mechanical alignment, electrical calibration, and structured training for your local technical and maintenance teams.
Q: Can the equipment power configuration be customized for our local grid?
A: Yes, the main electrical cabinets are custom-wired to match your specific regional industrial voltage, such as 220V, 380V, or 480V at 50Hz or 60Hz.
Q: What warranty coverage is provided for the production line?
A: We provide a 12-month structural and mechanical warranty, paired with remote PLC diagnostics via internet connection to troubleshoot programming or operational queries in real time.
Q: How does the machine handle the different temperature requirements of SGP vs. PVB?
A: Through the integrated Siemens PLC, operators can switch with a single touch between pre-programmed thermal curves. SGP requires higher rigidity and distinct heating/cooling profiles, which our multi-zone infrared elements execute precise
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