MBB High speed scratch welding integrated machine
MBB High speed scratch welding integrated machine
Equipment model: GPV-HJ-CH08Y
Equipment Introduction: This device can complete non-destructive scoring and string welding processes for various types of battery cells (PERC, TOPCon, HJT, etc.), with strong compatibility, high efficiency, good welding quality, and stability and reliability.
Equipment advantages and characteristics:
1. An additional 5 components can be produced per hour.
2. Standard 24BB interface.
3. Modular design allows for fast grid cutting.
4. Compatible with round welding strips, irregular welding strips, and ultrafine welding strips.
5. It can achieve small spacing, zero spacing, and negative spacing splicing.
6. Equipped with non-destructive scoring function, achieving integrated scoring and welding.
7. Optional patch film function.
8. Can upgrade 0BB flexible interconnection process at a low cost.
9. The main frame is a welded steel structure, sturdy and reliable, ensuring smooth operation.
10. Flexible non-contact material box.
11. Specially designed scratch free suction cups.
12. Dual track fully independent control.
13. The program can store multiple sets of formulas and quickly switch between different products.
14. The program can set multiple operation permissions with password protection.
15. MES docking: Provide standard OPC interfaces.
Technical parameters:
| Serial Number | form name | parameter |
|---|---|---|
| 1 | Equipment model | GPV-HJ-CH08Y |
| 2 | capacity | 7200 half tablets/hour |
| 3 | Fragmentation rate | ≤0.15%，Including scratch ≤ 0.2% |
| 4 | Battery specifications | Single crystal battery cells, PERC, TOPCon, HJT, etc |
| 5 | Battery cell size | 166mm×166mm－230mm×230mm |
| 6 | Thickness of battery cells | 130um－180um |
| 7 | Gate line | 2-24BB |
| 8 | Scoring method | Laser non-destructive scribing (with water) |
| 9 | Scoring specifications | Standard 2 shards, can be upgraded to 3-4 shards |
| 10 | welding method | Infrared welding |
| 11 | Welding offset | ≤±0.2mm |
| 12 | Welding temperature stability | ≤±5℃ |
| 13 | Backflow | ≤2% |
| 14 | Welding tension value | ≥1N |
| 15 | String length | 800-1360mm±0.5mm |
| 16 | Fin pitch | -1~-0.5mm，+0.5~+5mm |
| 17 | Welding strip specifications | 0.15-0.4mm，Round/flat/triangular welding strip |
| 18 | Welding strip supply | Guiding positioning/straightening/flattening (optional)/cutting |
| 19 | Flux | Soak |
| 20 | Detection module (optional) | EL/Front and back inspection/AI automatic judgment |
| 21 | Operating ambient temperature | 25℃±10℃ |
| 22 | Gas consumption | 氣壓：0.5MPa－0.8MPa， Gas consumption：2000L/min |
| 23 | Power supply | AC 380V 50/60Hz Three-phase five-wire system |
| 24 | Power consumption | Peak: 50KW, average: 30KW |
| 25 | Equipment weight | 11000KG |
| 26 | Equipment size | L10670mm×W2360mm×H2500 |