| Customization: | Available |
|---|---|
| Production Scope: | Product Line |
| Condition: | New |
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Front Solder Stackup
| Equipment name | Function | QTY | |
| Stringer 4000 type double wire | The serial welding module can be modified to produce 156-230 (full, half, 1/3) solar cells. The equipment adopts various advanced automation technologies such as PLC, servo, four axis industrial robots, machine vision, etc., to achieve fully automatic processing from solar cells to cells string discharge |
4 | |
| Robot Lay up machine | Receive glass and EVA from the production line. Pick up the cell string from the mechanical position. Place the cells in series on EVA according to the positive and negative electrodes. After completing all actions, the component outputs. |
2 | |
| Glass machine | The robotic arm for glass suction places the glass onto the assembly line, while the robotic arm for paper picking removes the paper from the glass. | 1 | |
| EVA cutting and laying machine (online first layer) | The EVA cutting and laying machine is a vital piece of equipment in solar panel production, ensuring that the EVA encapsulant film is precisely cut and accurately placed onto the solar cell matrix before lamination. This is a critical step for protecting the cells, ensuring the long-term performance and durability of the solar panel. | 1 | |
| Automatic confluence welding | The busbar welding machine is a critical piece of equipment that completes the internal electrical connections of a solar panel after the cells have been strung and laid out, but before lamination. It uses precise welding techniques (most often soldering) to attach busbars to the ends of the strings, creating the desired electrical configuration for the panel. | 1 | |
| Automatic tape sticking | Fix the position of the components, power on, and accurately apply tape when the components are transferred to the correct position Automatic tape pasting machine replaces manual labor, saving labor costs |
1 | |
| EVA-TPT cutting and laying machine (secondary) | It is used to layout the EVA.it's the second layer EVA. | 1 | |
| Secondary glass machine | Used for the second glass application | 1 | |
Pre lamination inspection
| Equipment name | Function | QTY | |
| Online appearance EL defect detector (horizontal) | The Online appearance EL defect detector is mainly used to test internal and external defects of components. EL can test defect types: welding black spots, visible/hidden cracking black spots, mixed current levels, battery process defects (broken grid, sintered mesh, contamination), battery raw material contamination, typical virtual welding, etc |
1 | |
| EVA-TPT shelf | 1 | ||
| Double glass edge banding machine | High temperature tape is used to seal the four sides of the double glass assembly before lamination | 1 | |
Lamination process
| Equipment name | Function | QTY | |
| Double Chamber Laminator | The lamination process is a critical step in ensuring the long-term performance, reliability, and durability of solar panels. The laminating machine's precise control of heat, vacuum, and pressure is essential for creating a high-quality, weatherproof seal that protects the sensitive solar cells from the environment. | 2 | |
Assembly after lamination
| Equipment name | Function | QTY | |
| Four cutter head trimming machine | The primary role of the automatic edge cutting machine is to trim the excess encapsulant and backsheet material that extends beyond the edges of the solar cell matrix after the lamination process. | 1 | |
| Manual trimming machine | 1 | ||
| 90° Flip detector | The 90-degree flip machine for manual inspection of laminated solar modules It improves the efficiency, ergonomics, and consistency of the manual inspection process, contributing to quality control in solar panel manufacturing. It focuses on the integrity of the lamination process and the overall module's physical condition before framing. | 1 | |
| Gluing and framing all-in-one machine | This all-in-one machine combines the application of adhesive (gluing) and the attachment of the aluminum frame to the laminated solar module into a single, automated process. It streamlines the workflow and reduces handling. | 1 | |
| Glue applicator | The glue applicator, plays a crucial role in ensuring the structural integrity and weather resistance of the solar panel, particularly in securing the junction box and, in some cases, contributing to frame bonding. Precision dispensing, automation, and compatibility with the specific adhesive are key characteristics. | 1 | |
| Automatic Glue Filling Machine | Automatic glue filling machine designed for pre-filling aluminum frame channels with adhesive plays a specialized role in solar panel production. It improves the quality, consistency, and cleanliness of the frame bonding process by applying the adhesive to the frame sections before they are assembled around the laminated module. This approach minimizes the risk of damage to the delicate laminate. | 1 | |
Curing stage
| Equipment name | Function | QTY | |
| Curing loading and unloading machine | Hold the assembly to the curing line for curing/ grab the assembly from the curing line and put it into the line to let it out | 2 | |
| Curing chain plate machine (set) | Used for conveying solar module loading and unloading in the loading and unloading machine. And component solidification |
1 | |
| Equipment name | Function | QTY | |
| Automatic angle grinder | The conceptual role of an "automatic angle grinder" in solar panel production is to perform precise material removal or edge finishing on the framed solar panel, typically focusing on the aluminum frame. This is similar in concept to the corner milling machine. | 1 | |
| 180° automatic turning | Flip the assembly to facilitate the rear channel cleaning station | 2 | |
| Standard cabinet | In summary, a standard cabinet designed for storing solar reference standards is a specialized enclosure that provides a precisely controlled environment (temperature, humidity, and darkness) to maintain the accuracy and stability of these critical calibration tools. | 1 | |
| IV tester | The IV tester's primary role is to measure the current-voltage (I-V) characteristic curve of a solar cell or module under standard test conditions (STC). This I-V curve is a fundamental representation of the device's electrical performance. | 1 | |
| Hipot insulation tester | The Hipot tester's primary role is to verify the dielectric strength and insulation integrity of the solar panel. This means testing its ability to withstand high voltages without electrical breakdown or leakage current. It's a safety test, ensuring that the panel can safely operate at its rated voltage and prevent electrical shock hazards. | 1 | |
| On-line EL defect detector (horizontal) | The primary role of this machine is to detect and visualize defects within the solar cells and their interconnections after the cells have been strung (and often after lamination) using electroluminescence imaging. It's a non-destructive testing method that provides a detailed "internal" view of the panel's electrical integrity. | 1 | |
| Automatic labeling machine | The automatic labeling machine's primary role is to apply labels to the finished solar panels (or sometimes to sub-assemblies) automatically and consistently. These labels contain important information about the panel. | 1 | |
| Corner protection machine | The corner protection machine's primary role is to automatically apply protective covers or guards to the corners of the framed solar panels. This is done after the panel is fully assembled (laminated, framed, junction box attached, tested, and labeled). It's one of the final steps before packaging and shipping. | 1 | |
(1) Production line capacity: 300MW/year.
(2) The equipment power requirement is 380V (three-phase five wire system), and the power demand can be found in the equipment parameters of each unit. The power line configuration will be provided separately by our company.
(3) The compressed air requirement for the equipment is 0.6-0.8MPa, dry, clean, and meets the requirements of automated production lines;
Dust particles ≤ 1um, water pressure dew point ≤ -40 ºC, oil (including steam) ≤ 0.1mg/;
(4) The cleanliness of the air in the factory shall not be less than 300000 level (ISO Class 8);
(5) Transmission equipment conveying speed:
The transmission cycle time is less than 22s, which meets the requirement of 500MW/year production capacity.
The entire line adopts variable frequency speed regulation, with a main speed regulation frequency set at 30HZ and a speed regulation range of 0-50HZ (specific speed can be found in the equipment parameters of each unit);
(6) External dimensions of transmission line: This equipment is a non-standard device, and the final layout diagram will be provided by Edobo;
(7) Assembly line height and adjustment range: There is a certain height difference between the individual equipment and the transmission unit. For detailed external dimensions, please refer to the technical parameters of the individual equipment;
The height of the transmission unit is generally 950mm ± 30mm;
(8) The transmission line and equipment operation range can be adjusted between components of length (1650mm-2600mm) * width (950mm-1500mm), enabling the transportation of components in various lamination methods.
(9) The transmission line is smooth and the offset size is less than 10mm;
(10) When the equipment is operating normally, the component failure rate caused by the equipment and transmission lines is less than 1/1000;
(11) The noise level during equipment operation is ≤ 72dbA (excluding compression pumps).
1.Engineers stationed on the project site have been leaving the team for up to six months, training production staff and management team
2.24-hour after-sales service hotline, with expert one-on-one service within 2-4 hours, to promptly handle customer issues
3.Regularly follow up, collect customer on-site usage information and feedback, analyze issues and provide technical support
4.Free installation guidance and operation training provided
5.Software upgrade services
6.Life service
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