Sealant Dispensing for Solar Frame and Junction Box
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Automation for Sealant Dispensing for Solar Frames & Junction Box
Twin’s proven technology in sealant dispensing is used in numerous applications by some of the world’s largest companies, from across the globe.
Twin’s solutions for solar panel manufacturers are backed by an extensive experience of over two decades in automating sealant dispensing and potting processes. Recognised for simplicity, flexibility and ease of operations, Twin’s robotic sealant dispensing solutions range includes systems with Cartesian robotic dispensing stations to integrated six-axis robotic cells for on-line sealant dispensing.
Machines we offer
Systems for Solar Frame Sealing
Standard Features
– Intelligent electronic controls with optional data logging facility
– Integrated safety interlocks for safe handling of solar panel frames
– Sensors to ensure ‘component present’ before dispensing
– High pressure and durable dispensing valve
– Needle centering jig prevents bead shift
– Operator alerts to unload the frame from the conveyor
– Easy integration with other solar panel assembly plant
– Ability to handle multiple sizes of the frames
Specifications
| Robot | Single Axis Robot X axis: 2500 mm, Z axis: 75 mm (P) |
| Workpiece Size Range | Along Length: 400 mm to 2200 mm Along Width: Up to 100 mm |
Solar Junction Box Sealing
Standard Features
– Curtain sensors and other safety interlocks
– Needle centering arrangement
– Sealant feeding system through 310 ml cartridge
– Needle centering arrangement
– Enables quick exchange of fixtures
Specifications
| Robot Size | X Axis 250mm Y Axis 250mm |
| Sealant Intake | 310 ml cartridge 20 kg Pail Can dispensing system |
Solar Junction Box Potting
Standard Features
Precision mixing ratio, homogeneous mix with static mixer
Bubble free potting that perfectly adheres to all the substrates including a plastic junction box, metal ribbon wires and the glass
Lowest cycle- time
Specifications
| Tanks | 2 Tank system |
| Tank Sizes | 10 Ltr |
| Shot Sizes | Adjustable as per Junction Box design |