BallastCo BL-PVL-480: A Compact PV Lamination Machine for Reliable Module Production

In photovoltaic module production, lamination is one of the most important process steps. It is the stage where glass, EVA, solar cells, and backsheet are combined into a single module under controlled vacuum, temperature, and pressure. BallastCo’s BL-PVL-480 PV Lamination Machine is designed for this process, offering a compact and practical solution for reliable and repeatable lamination. 

The BL-PVL-480 Mini Lamination machine is developed to support stable PV module production with a strong vacuum system, a PLC-based control structure, and an advanced heating system designed for high temperature homogeneity. The machine can operate in automatic mode and is controlled through a touchscreen HMI, while PID-based temperature control helps maintain uniform heat distribution across the working surface for optimum EVA curing. 

BallastCo presents the BL-PVL-480 Small Lamination machine as an industrial machine for laminating the key layers of a solar panel, including glass, EVA, solar cells, and backsheet. The machine is compatible with standard glass-backsheet modules, glass-glass modules, and various composite materials, making it a flexible option for different PV module structures. 

One of the main strengths of the machine is its balance between process control and compact design. BallastCo highlights a high-quality vacuum system, fast and easy installation, long service life, low noise level, low maintenance need, customer support, and a 1-year warranty. The machine is also described as a compact solution suitable for laboratory environments, which makes it relevant not only for production use but also for development and testing applications. 

BallastCo Small Lamination Machine: Built for Controlled Process Conditions

The BL-PVL-480 Mini Lamination machine offers a standard lamination area of 480 mm x 480 mm However, the laminating area can be adjusted according to customer requirements. The machine works with a temperature range of 0 degrees C to 200 degrees C, a 20-minute heating time, and a 15-minute lamination time. It uses resistance heating together with PID smart temperature control to help create stable process conditions. 

For vacuum performance, the machine is specified with a limit vacuum of 70 to 90 Pa and a 2.7 kW pump operating at 380 V and 50 Hz. These values reflect BallastCo’s focus on maintaining a controlled lamination environment for PV module manufacturing. 

The following technical drawing shows a compact machine structure with pneumatic lid movement, machine dimensions of 1050 mm x 725 mm x 745 mm, a machine weight of 161 kg, and a pump weight of 82 kg. The machine uses a silicone membrane and is listed as suitable for both tempered glass panels and standard glass panels. The main machine layout includes the lamination area, HMI position, and external vacuum pump arrangement. 

 

This combination of compact size and process-oriented design makes the BL-PVL-480 lamination machine a practical option for users who need controlled lamination performance without moving to a much larger system footprint. 

BallastCo Mini Lamination Machine: A Solution for PV Manufacturing and Laboratory Use

The BL-PVL-480 Small Lamination machine is a system that supports high efficiency in industrial production lines while also remaining compact enough for laboratory environments. With automatic operation, touchscreen control, stable vacuum performance, and homogeneous heating, the machine is positioned as a solution for users who need repeatable lamination quality and a more controlled production process. 

For companies working on PV module production, pilot production, or laboratory-scale process development, the BL-PVL-480 Lamination machine brings together the core elements of lamination in a focused and user-friendly design. 

Frequently Asked Questions (FAQ) about BallastCo Lamination Machine:

The BL-PVL-480 is a PV lamination machine used in solar panel production. It laminates glass, EVA, solar cells, and backsheet into a single module using vacuum, temperature, and pressure. 

The standard lamination area is 480 mm x 480 mm. However, the laminating area can be adjusted according to customer requirements. 

Yes. The machine is designed to work with standard glass-backsheet modules, glass-glass modules, and various composite materials. 

The BL-PVL-480 uses a PLC control system and a touchscreen HMI. It also includes PID smart temperature control for stable heat management. 

The machine has a temperature range of 0 degrees C to 200 degrees C. 

The heating time of BallastCo Lamination Machine is 20 minutes. 

The lamination time of BallastCo Lamination Machine is 15 minutes. 

The machine uses resistance heating. 

The vacuum limit of BallastCo Lamination Machine is from 70 to 90 Pa. 

Yes. BallastCo Lamination Machine is a compact solution suitable for laboratory environments. 

The main advantages of BallastCo Lamination Machine are high-quality vacuum performance, fast and easy installation, long service life, low noise level, low maintenance need, customer support, and a 1-year warranty.