Shenzhen Meirui Zhida Technology Co., Ltd. is one of the leading manufacturers and suppliers of transfer interval coating machine for battery electrode and supercapacitor in China, featured by quality products and low price. Welcome to buy bulk transfer interval coating machine for battery electrode and supercapacitor made in China here from our factory. If you have any enquiry about pricelist and quotation, please feel free to email us.
Lithium ion battery transfer interval coating machine for battery electrode and supercapacitor
Model: MR-SY300-1J
Transfer Interval Coating Machine, the coating thickness is easy to adjust, more accuracy, easy to operate.
it can do both continuous coating and interval coating.
Features
* Can switch freely to achieve continuous and intermittent coating;
* Substrate tension control, transport stability, configuration correction device;
* Hot air oven, the upper and lower double-sided blowing, high-quality drying effect;
* Three-roll transfer coating, wider coating window;
* Comma scraper measurement, with precision adjustment agencies, access to high-Precision coating;
* PLC control,Touch screen operation, easy to use;
* Optional NMP solvent recovery device;
Equipment technical parameters and main equipment configuration
|
Model |
MR-SY300J Lab 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 |
Installation Rnvironment Tequirements
1) The ambient temperature of the machine head is 25~30°C, and the rest is 10~40°C;
2) The relative humidity of the machine head is RH ≤ 35%, the negative electrode RH ≤ 98%, and the rest ≤ 98%;
Supporting Facilities
1) Power Supply: 3PH 380V, 50HZ, voltage fluctuation range: +8%~–8%; power supply total power 10KW;
2) Compressed Air: after drying, filtering and voltage regulation: the outlet pressure is greater than 5.0kg/cm2
Continuous and Intermittent Coating Machine Pictures for reference
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