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eva solar panel encapsulation film production line eva solar cell film
- Section : Electrical & Tools
- Category : Solar Production Lines
- SKU : 1600725388361
EVA Solar Panel Encapsulation Film Production Line
The EVA Solar Panel Encapsulation Film Production Line by Polynk is a state-of-the-art manufacturing system designed to produce high-quality EVA and POE encapsulation films for solar panels. This advanced production line ensures efficiency and precision in the production of encapsulation films, which are vital components for enhancing the performance and longevity of solar panels.
Key Features:
- Raw Materials: Compatible with EVA (Ethylene Vinyl Acetate) and POE (Polyolefin Elastomer), offering flexibility to meet various production requirements in the solar panel industry.
- High Capacity: Capable of producing between 300 to 750kg of encapsulation film per hour, allowing for high-volume production in solar panel manufacturing facilities.
- Wide Product Range: The system produces films with widths ranging from 2000mm to 3600mm, accommodating different solar panel sizes and production specifications.
- Thickness Range: Produces encapsulation films with thicknesses ranging from 0.38mm to 1.52mm, providing versatility for various types of solar panels.
- Single Screw Extruder: Equipped with a single screw extruder that ensures efficient and uniform film production with optimal quality.
- Advanced Inverter: Incorporates an ABB inverter for stable and efficient power conversion, ensuring consistent production speeds and energy savings.
- Reliable Components: The system uses Schneider contactors and Siemens Beide or WEG motors, ensuring reliability and longevity for uninterrupted operation in industrial environments.
- Customizable Color: The encapsulation film can be customized in color to meet specific customer requirements, providing flexibility for different solar panel designs and aesthetics.
- Efficient Production: Optimized for high-efficiency operation, reducing waste and ensuring consistent quality across large-scale production runs.
This EVA Solar Panel Encapsulation Film Production Line is essential for solar panel manufacturers seeking to improve their production processes, offering high capacity, customizable options, and advanced technology for superior results.
Product Info Gallery
Whats components of solar panels?
The crystalline silicon solar cell sealing material is EVA. EVA has excellent features as flexibility, impact resistance, elasticity, optical transparency, low temperature bending, adhesion, environmental stress crack resistance, weather resistance, chemical resistance, heat sealing.
The cured EVA can withstand atmospheric changes and has elasticity. It "covers" the crystalline silicon wafer group, encapsulates the silicon wafer group, and combines with the upper protective material glass and the lower protective material TPT (polyvinyl fluoride composite film). , which are bonded together by vacuum lamination technology.
On the other hand, it can improve the light transmittance of the glass after bonding with the glass, play the role of anti-reflection, and have a gain effect on the output of the solar cell module.
How to make EVA/POE film?
| Model | Material | Production width (mm) | Production thickness (mm) | Capacity （kg/h） |
| JWS 120/150 | EVA/POE | 2000-2400 | 0.38-1.0 | 700-750 |
| JWS 180 | EVA/POE | 2000-2400 | 0.38-1.0 | 600-700 |
| JWS 150 | PVB/SGP | 2000-2600 | 0.38-1.52 | 400-500 |
| JWE 95 | PVB/SGP | 2000-2600 | 0.38-1.52 | 600-700 |
| JWE 110 | PVB/SGP | 2000-2600 | 0.38-1.52 | 1000-1200 |
- Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 03 Feb, 2026, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
- Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
- Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
- Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
1. What is the main purpose of the EVA Solar Panel Encapsulation Film Production Line?
The main purpose of the EVA Solar Panel Encapsulation Film Production Line is to produce high-quality EVA and POE encapsulation films, which are essential components for enhancing the performance and longevity of solar panels.
2. What materials can be used with this production line?
The production line is compatible with EVA (Ethylene Vinyl Acetate) and POE (Polyolefin Elastomer), providing flexibility for various production requirements in the solar panel industry.
3. What is the production capacity of this line?
The EVA Solar Panel Encapsulation Film Production Line can produce between 300 to 750 kg of encapsulation film per hour, allowing for high-volume production.
4. What is the range of film widths that can be produced?
The system produces films with widths ranging from 2000mm to 3600mm, accommodating different solar panel sizes and specifications.
5. What thickness range does the encapsulation film have?
The encapsulation films produced can vary in thickness from 0.38mm to 1.52mm, providing versatility for various types of solar panels.
6. What kind of extruder is used in this production line?
The production line is equipped with a single screw extruder that ensures efficient and uniform film production with optimal quality.
7. How does the advanced inverter benefit the production line?
The advanced inverter, specifically an ABB inverter, provides stable and efficient power conversion, ensuring consistent production speeds and energy savings.
8. What components ensure the reliability of the production line?
The system uses reliable components such as Schneider contactors and Siemens Beide or WEG motors, ensuring longevity and uninterrupted operation in industrial environments.
9. Can the encapsulation film be customized?
Yes, the encapsulation film can be customized in color to meet specific customer requirements, allowing for flexibility in solar panel designs and aesthetics.
10. What are the operational efficiencies of this production line?
The production line is optimized for high-efficiency operation, which reduces waste and ensures consistent quality across large-scale production runs.
11. What is the significance of EVA in solar panel technology?
EVA is used as the sealing material for crystalline silicon solar cells due to its excellent properties such as flexibility, impact resistance, and optical transparency, which enhance the performance and durability of solar panels.
12. How does the production line improve the light transmittance of solar panels?
The cured EVA encapsulates the crystalline silicon wafer group and improves the light transmittance of the glass after bonding, playing a role in anti-reflection and enhancing the output of the solar cell module.
13. What types of films can be produced aside from EVA?
In addition to EVA, the line can also produce PVB (Polyvinyl Butyral) and SGP (SentryGlas Plus) films, offering additional options for solar panel encapsulation needs.
14. What is vacuum lamination technology used for in this process?
Vacuum lamination technology is used to bond the encapsulation film with the upper protective material (glass) and lower protective material (TPT), ensuring a strong and durable seal.
15. What are the benefits of using POE encapsulation films?
POE encapsulation films offer advantages such as improved thermal stability and UV resistance, which can enhance the overall efficiency and lifespan of solar panels.
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