Small Multifunctional Coating Machine For Battery Electrode
SPECIFICATIONS
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 solvent recovery 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
|
TOB-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
|
PRODUCT DISPLAY
Skype : amywangbest86
Whatsapp/Phone number : +86 181 2071 5609
