High-Output Glass Laminating Machine with Controlled Cooling
The ALAM Ultra PVB/EVA Glass Laminating Machine is the high-performance model in the ALAM Series, developed for laminated glass manufacturers that require higher throughput, efficient production scheduling and dependable performance under intensive operating conditions.
Building on the proven autoclave-free lamination technology of the ALAM Pro, the ALAM Ultra adds an integrated controlled cooling system and further process enhancements. By managing the transition from heating to cooling more efficiently, the system reduces cooling-related waiting time, shortens the overall production cycle and increases line utilization.
The machine combines automatic conveying, vacuum processing, controlled heating, PVB moisture removal, programmed cooling and PLC-based recipe management in one integrated laminated glass line. Standard configurations are available for glass sizes up to 5200 × 2600 mm, while customized sizes can be supplied for specific production requirements.
How the ALAM Ultra Laminated Glass Line Works
After the glass has been cleaned and assembled with the selected PVB or EVA interlayer, the prepared glass unit is placed on the loading section. Once the appropriate production recipe is started, the machine automatically manages the main process stages:
- Automatic glass conveying
- Vacuum extraction
- Moisture removal from PVB interlayers
- Controlled heating
- Temperature and processing-time management
- Programmed holding stages
- Controlled cooling
- Automatic glass discharge
The integrated cooling system manages the post-heating stage according to programmed process parameters. This reduces cooling bottlenecks and allows the next production cycle to begin sooner, improving overall throughput and production efficiency.
Actual processing time and output depend on glass size, glass thickness, laminated construction, interlayer specification and the selected production recipe.
Key Features and Advantages
Integrated Controlled Cooling System
The controlled cooling system is the principal performance upgrade of the ALAM Ultra. It manages the cooling stage according to programmed production requirements, reducing unnecessary waiting time and improving cycle-to-cycle consistency.
Higher Production Capacity
By improving both processing efficiency and cooling management, the ALAM Ultra achieves higher throughput than the ALAM Pro. It is particularly suitable for factories with intensive production schedules and consistently high daily output requirements.
Autoclave-Free Lamination
The machine produces laminated glass without a traditional high-pressure autoclave. Removing the separate pressure vessel simplifies factory planning and avoids the safety and operating requirements associated with high-pressure autoclave processing.
PVB and EVA Interlayer Compatibility
The ALAM Ultra supports both standard PVB and EVA interlayers, enabling manufacturers to process a broad range of architectural, safety and decorative laminated glass products on one production system.
Integrated PVB Moisture Removal
The ALAM process is designed to remove moisture absorbed by PVB film during production. This significantly reduces dependence on a dedicated, fully humidity-controlled production room and helps control moisture-related lamination problems.
PLC Control with Touchscreen HMI
The PLC-based control system coordinates conveying, vacuum, heating, cooling and process timing. Operators can select and manage stored production recipes through the touchscreen HMI, improving repeatability across different shifts and production batches.
Efficient High-Volume Production
The ALAM Ultra is engineered for manufacturers that prioritize production output and equipment utilization. Its automated workflow reduces manual intervention and supports stable production during intensive operating schedules.
Flexible Glass Sizes
Standard configurations are available for maximum glass sizes of:
- 3700 × 2500 mm
- 4200 × 2600 mm
- 5200 × 2600 mm
Customized processing sizes and machine configurations are also available according to the customer’s product range, factory layout and capacity requirements.
Suitable for Standard and Custom Orders
Although optimized for high-volume production, the ALAM Ultra retains the flexibility to process mixed glass sizes, project orders and individual custom glass units.
Standalone or Integrated Operation
The ALAM Ultra can operate as an independent glass laminating machine without a separate autoclave. It can also be combined with glass washing, assembly, loading and unloading equipment to form a complete automated laminated glass production line.
Applications
The ALAM Ultra glass laminating line is suitable for high-volume production of:
- Architectural safety glass
- Façade and exterior glazing
- Balustrade and railing glass
- Canopy and roof glass
- Laminated doors and partitions
- Decorative laminated glass
- Large-format laminated glass
- Project-based laminated glass
- Other PVB- and EVA-laminated glass products
The selected glass construction, interlayer and production recipe should comply with applicable product standards and project requirements.
ALAM Ultra Compared with ALAM Pro
Both ALAM Ultra and ALAM Pro use the core ALAM autoclave-free lamination platform, including automated conveying, vacuum processing, controlled heating, PVB moisture removal and PLC-based process management.
The ALAM Pro provides a strong balance between production flexibility, automation and throughput for a broad range of professional laminated glass manufacturers.
The ALAM Ultra adds controlled cooling and further efficiency improvements. It is intended for manufacturers whose production planning places greater emphasis on daily output, shorter overall cycles and intensive equipment utilization.
The choice between the two models should be based on expected production volume, glass constructions, operating schedules, available factory space and long-term capacity requirements.
Technical Specifications
| Item | Specification |
|---|---|
| Product Series | ALAM Ultra |
| Machine Type | High-capacity autoclave-free PVB/EVA laminated glass line |
| Cooling System | Integrated controlled cooling system |
| Maximum Glass Size | Standard configurations: 3700 × 2500 mm, 4200 × 2600 mm and 5200 × 2600 mm; customized sizes available |
| Compatible Interlayers | Standard PVB and EVA |
| Control System | PLC with touchscreen HMI |
| Heating Temperature | 0–160°C |
| Conveyor Speed | 5–10 m/min |
| Working Table Height | 985 ± 10 mm |
| Voltage | Customizable |
| Reference Dimensions | Approximately 21,000 × 3,640 × 2,060 mm |
Machine dimensions and technical specifications may vary according to the selected processing size and customized configuration.
FAQ – ALAM Ultra PVB/EVA Glass Laminating Machine
1. What is the ALAM Ultra laminated glass line?
The ALAM Ultra is a high-capacity, autoclave-free PVB/EVA laminated glass line. It integrates automatic conveying, vacuum processing, controlled heating, PVB moisture removal, controlled cooling and PLC-based process management.
2. What is the main advantage of the controlled cooling system?
The controlled cooling system manages the post-heating stage more efficiently, reducing cooling-related waiting time and shortening the overall production cycle. This allows the line to achieve higher throughput.
3. What is the difference between ALAM Ultra and ALAM Pro?
The ALAM Ultra is based on the ALAM Pro platform but adds an integrated controlled cooling system and further process improvements. It is designed for higher production capacity and more intensive operating schedules.
4. Does the ALAM Ultra require an autoclave?
No. The entire lamination process is completed without a traditional high-pressure autoclave.
5. Which interlayers can the machine process?
The ALAM Ultra supports standard PVB and EVA interlayers. Other materials can be evaluated according to their technical specifications and intended applications.
6. Is a humidity-controlled room required for PVB production?
A dedicated, fully humidity-controlled production room is normally not required. The ALAM process is designed to remove moisture absorbed by the PVB film during vacuum and thermal processing.
7. What maximum glass sizes are available?
Standard configurations are available for glass sizes up to 3700 × 2500 mm, 4200 × 2600 mm and 5200 × 2600 mm. Customized sizes are also available.
8. Is the heating and cooling process automatic?
Yes. The PLC control system automatically coordinates vacuum, heating, timing, controlled cooling and conveying according to stored production recipes.
9. How much production capacity does the ALAM Ultra provide?
Actual capacity depends on glass size, thickness, construction, interlayer and production recipe. Compared with the ALAM Pro, the controlled cooling system reduces overall cycle time and enables higher daily throughput.
10. Is the ALAM Ultra only suitable for large production batches?
No. Although it is optimized for high-volume production, it can also process mixed-size orders, project glass and individual custom units.
11. Can the ALAM Ultra operate independently?
Yes. It can operate as a standalone laminated glass machine without a separate autoclave. It can also be integrated with other equipment to form a complete laminated glass production line.
12. What information is required to select the correct configuration?
Customers should provide maximum glass size, glass thickness, typical laminated construction, interlayer type, expected daily output, operating hours, factory space and power supply.
