Shenzhen Meirui Zhida Technology Co., Ltd.
MRBEST ---- Make The Battery Research Easier
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Roll To Roll Battery Coating Machine For Lithium Battery Electrode Preparation
*Substrate tension control, stable belt, configuration of correcting device;
*Hot air oven, double-sided airing on the top and bottom, good drying effect;
*Three-roll transfer coating with a wide coating window;
*Comma scraper metering, with precision adjustment mechanism, to achieve high coating accuracy;
*PLC control, touch screen operation, easy to use;
*Optional solvent recovery treatment device;
Installation environment requirements:
Machine head ambient temperature 25~30℃,Other:10~40℃；
Machine head relative humidity: positive RH ≤35%, negative RH ≤98%,others ≤98%；
Equipment function:
| Model | MR-SY300J Roll to Roll Coating Machine |
| Dimension | L 1800*W 1300*H 1200mm |
| Weight | About 1.2T |
| Power supply | 3PH 380V,50HZ, |
| Voltage fluctuation range | +8%～–8%； |
| start total power | 10KW |
| Compressed air | After drying, filtration and stabilivolt: outlet pressure＞5.0kg/cm2 |
| Suitable system | Lithium iron phosphate, lithium cobalt oxide, lithium manganese oxide, graphite and silicon carbon system battery positive and negative electrode coating process |
| Coating method | Continuous coating, interval coating |
| Oven section number | 1 section 1 meter oven |
| Substrate thickness | Aluminum foil:8～30um；Copper foil:8～30um |
| Roll surface design width | 330mm |
| Ensure coating width | ≤280mm |
| Coating | ±3um |
| Double-sided coating weight accuracy (mg/cm2) | Coating center value ±1.0% |
| Slurry viscosity | 2000~12000 (mPas) |
| Single-coated dry thickness range | 20-200μm |
| Solvent characteristics | Oily solvent NMP(s.g=1.033,b.p=204℃) |
| Watery solvent H2O/NMP(s.g=1.000,b.p=100℃) | |
| Solid content | 20~85% |
| Coating dimension accuracy(mm) | L≤±1,W≤±0.5 |
| Positive and negative alignment accuracy(mm) | L≤±1,W≤±0.5 |
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Shenzhen Meirui Zhida Technology Co., Ltd. is a Manufacturer specializing in a Complete Set of Lithium Ion Battery Research Equipment. MRBEST has been committed to providing customers with comprehensive Battery Research and Development Equipment to meet customers' new Lithium Battery Technology and New Needs in recent years, such as Sodium Batteries, Solid-state Battery and Semi-solid-state Battery Equipment, special process requirements such as dry process, 4680 large cylindrical battery equipment requirements etc. Create One-Stop Service for Battery Research Equipment for customers and provide Professional Technical Guidance and Support.
MRBEST related products include: Vacuum Mixers, Planetary Vacuum Mixers, Lab Transfer Coating Machine, Automatic Film Coating Machine, Electric Vertical Roller Machine, Pneumatic Die-cutting Machines, Electric Sealing Machines, Vacuum Pre-sealing machine, Secondary Sacuum Sealing Machine, Coin Cell battery Sealing Machine, Battery Winding Machine, Pouch Cell Sealing Machine, Ultrasonic Spot Welding Machine, Glove Box with Purification System etc. MRBEST products have been sold at home and abroad. Our main customer include: Universities, Research Institutes, Battery Positive and Negative Material Companies, Battery Cell Manufacturers, and New Energy EV Battery Manufacturers etc.