Marke:
TOB NEW ENERGYArt.-Nr.:
TOB-JS400-2Bestellung (moq):
1setZahlung:
L/C,T/TProduktherkunft:
ChinaHafen:
XIAMENRoll to Roll Battery Electrode Coating Machine For Lithium ion Cells Electrode Preparation
SPECIFICATIONS
Notice: This coating machine is a roll to roll coater, if you want to use slot die coating, please contact us for customization.
TOB-JS400-2 Slot Die Model
Introduction to Equipment Functions and Principles
This TOB-JS400-2 battery electrode coating machine is used for precision coating of cathode and anode electrode of lithium-ion batteries. It mainly consists of unwinding part, machine head part, oven part, traction part, winding part, and electric control part; Evenly coat the stirred slurry onto the substrate, ensuring that the size, weight, etc. are within the process range. After drying treatment, roll it up and prepare for the subsequent process.
Base material parameters
Item |
Cathode |
Anode |
Base material |
Al foil |
Cu foil |
Width(mm) |
160~320 |
160-320 |
Thickness(µm) |
8~15 |
6~12 |
Coating parameters
Item |
Cathode |
Anode |
Coating mode |
Continuous, Intermittent, Stripe coating |
Continuous, Intermittent, Stripe coating |
Coating width(mm) |
150-300 |
150-300 |
Dry thickness of single-sided coating(µm) |
70~350 |
60~350 |
Single coating weight (g/㎡) |
30~250 |
20~200 |
Coating speed(m/min) |
0.5~1 |
0.5~1.5 |
Explanation: The coating speed is related to product characteristics (material system, coating thickness, solid content, temperature), and the maximum coating speed given in the table cannot meet special coating process requirements.
Equipment specifications and parameters
No |
Item |
Content |
1 |
Roll surface width |
400mm |
2 |
Mechanical speed (unloaded) |
Max.5m/min |
3 |
Unwinding specifications |
Roll diameter: Max φ 300mm;Load bearing: Max.100kg; Roll specification: inner diameter of 3 inches, approximately 76.2mm, length of 400 ± 3mm Roll material: metal, ABS plastic |
4 |
Winding specifications |
Roll diameter: Max φ 300mm;Load bearing: Max.100kg; Roll specification: inner diameter of 3 inches, approximately 76.2mm, length of 400 ± 3mm Roll material: metal, ABS plastic |
5 |
Oven heating method |
Electrical heating |
6 |
Oven structure |
1 section×2m/section=2m,single layer; |
7 |
Oven temperature |
Max.150℃ |
No |
Item |
Content |
1 |
Overall dimensions |
Equipment approximately L(4.3m)× W(2.1m)×H(2.5m) (widthincludeselectrical cabinet, length does not include installation space for surface densitydetector); |
2 |
Power requirements |
1) Three phase AC380V ± 10%, 50Hz, ground wire: protectivegrounding; 2) Equipment installed power:25KW, number of main power sources:1; |
3 |
Compressed air |
1) Compressed air pressure: ≥ 0.6MPa, with a pressure fluctuation of ± 1% (clean air after water removal, oil free, filtration, and pressurestabilization); 2) Compressed air consumption: 5m ³/ h. Number of interfaces: 1/set (machinehead); 3) Interface gas pipe specifications: Φ12mm; |
4 |
Environmental requirements |
1) Environmental temperature: 25 ± 5℃for the coating part (determined according to the buyer's process requirements); 2) Relative humidity: 10%~30% RCH (determined according to the buyer's process requirements); 3) Sauberkeit: Klasse 100000 (entsprechend den Prozessanforderungen des Käufers bestimmt); |
5 |
Bodenanforderungen |
1) Gesamtgewicht der Ausrüstung: ungefähr 1,6 Tonnen; 2) Zement- oder Terrazzoböden mit einer Ebenheit von ±5 mm/㎡ und einer Tragfähigkeit von ≥500 kg/㎡; |
6 |
Luftvolumen des Ofens |
1) Maximale Abluftmenge, bei 140℃: positive Elektrode 1500 m3/h, negative Elektrode 1500 m3/h; 2) Maximales Frischluftvolumen bei 60℃: positive Elektrode 1100 m3/h, negative Elektrode 1100 m3/h; |
WARENPRÄSENTATION
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