Automatic photoelectric glass tape

How to ensure uniform contact and tight adhesion between photovoltaic glass and tape during automatic lamination to improve the overall performance and durability of photovoltaic modules? What are the key technologies or processes adopted in Juist equipment?

During the automatic lamination process, ensuring uniform contact and tight adhesion between photovoltaic glass and tape is a key link to improve the overall performance and durability of photovoltaic modules. This process requires not only high equipment control but also advanced process technology and material selection. As a leading printing equipment manufacturer, Juist automatic photovoltaic glass tape is likely to adopt the following key technologies or processes in the design and production process to ensure the realization of this goal:

1. High definition positioning system
The automatic laminator is equipped with a high definition positioning system, which can accurately control the position of photovoltaic glass and tape to ensure that they are accurately aligned during the lamination process. This system generally includes precise sensors and servo motors, which can monitor and adjust the position of materials in real time to eliminate any small deviations, ensuring the uniformity and consistency of lamination.

2. Intelligent pressure control system
Juist equipment can use intelligent pressure control system, which can automatically adjust the pressure distribution during the lamination process according to the material, thickness and other parameters of the photovoltaic glass and tape. By precisely controlling the size and pressure distribution, it can ensure uniform contact between the photovoltaic glass and tape and promote close adhesion between them. This system can also effectively prevent defects such as bubbles and wrinkles caused by uneven pressure, and improve the lamination quality.

3. Advanced heating technology
In the lamination process, heating is an important link. Juist equipment can use advanced heating technology such as infrared heating and hot air circulation heating, which can evenly and quickly increase the temperature of the lamination area. This heating method can not only ensure that the adhesive such as EVA is completely melted and forms a strong bond, but also reduce the thermal stress caused by uneven temperature, and protect the integrity and performance of the photovoltaic glass.

4. Vacuum Lamination Technology
To further improve the lamination quality, Juist equipment can also integrate vacuum lamination technology. During the lamination process, by extracting the air in the lamination area, a vacuum environment can be formed, which eliminates any gases or impurities that may interfere with the close contact between the photovoltaic glass and the tape. This technology can not only improve the uniformity and tightness of lamination, but also reduce the decline in productivity and safety hazards caused by residual gas.

5. Automatic monitoring and feedback system
Juist automatic photovoltaic glass tape can also be equipped with an automatic monitoring and feedback system. The system can monitor various parameters in the lamination process, such as temperature, pressure, vacuum, etc. in real time, and compare the monitoring results with the preset values. Once an abnormal situation is detected, the system can immediately issue an alarm signal and automatically adjust the relevant parameters to ensure the stability and reliability of the lamination process. At the same time, the system can also record and store various data in the lamination process, providing strong support for subsequent process improvement and quality tracking.

Juist automatic photovoltaic glass tape can ensure uniform contact and rigid connection between photovoltaic glass and tape by adopting key technologies or processes such as high-resolution system, intelligent pressure control system, advanced heating technology, vacuum lamination technology and automated monitoring and feedback system, thereby improving the overall performance and duality of photovoltaic modules. The application of these technologies not only improves production efficiency and quality stability, but also promotes technological progress and development in the photovoltaic industry.