ItemNo :
LITH-LFH-200MOQ :
1Compliance:
CE CertifiedWarranty:
2 yearsDelivery Time:
5 days
Product Introduction:
The LITH-LFH-200 lithium and copper foil rolling composite machine is designed specifically for solid-state battery anode production.
Technical Specifications:
1. Masterbatch (PP film coated) Incoming Size:
- Lithium Strips:
- Width: ≤ 200mm
- Thickness: 30μm ≤ thickness ≤ 50μm
- Rolled Material Outer Diameter: ≥ ￠ 350mm
- Weight: > 8kg
- Copper Film:
- Width: ≤ 240mm
- Thickness: (6 ~ 10) μm
- Copper Roll Material Outer Diameter: ≤ ￠ 300 mm
- Weight After Winding: ≥ 20kg
2. Laminating Function:
- Capable of single and double-sided laminating with copper foil.
- Product surface is free of wrinkles and defects after laminating lithium strips and copper foil.
- Alignment of front and back or single side edges of lithium strips and copper foil after lamination: <±1mm.
- Ductility in width direction: ≈5.0-6.0%.
3. Double-Sided Copper Foil Wrapping:
- PP film used as a protective layer between each layer.
- Winding length: >1000m.
Equipment Technical Parameters:
|
Item |
Details |
|
Equipment capacity |
Design speed ≥ 25m/min, acceptance speed ≥ 10m/min (lithium tape must be ≥ 8m/min when overlaid onto copper tape) |
|
Equipment failure rate |
≤5.0% |
|
Product first-time optimization rate |
≥ 98% (only the equipment itself causes damage) |
|
Power supply |
380V three-phase five wire system |
|
Energy consumption |
15KW |
|
Equipment appearance color |
The specific appearance color shall be based on the color palette provided by the buyer |
|
Noise |
≤75dB (measured at 1000mm from the outer wall of the equipment) |
|
Load-bearing ratio |
≤ 500Kg/m2 (under full operating conditions of the equipment) |
|
Equipment usage environment |
23 ± 3 ℃, RH ≤ 1% or dew point: ≤ -45 ℃ or above |
|
Incoming Material Handling |
Lithium strip coated with PP film. Stripping and flattening roller device ensures lithium strip separation from PP film before lamination. Separated PP film is individually wound by the winding mechanism. |
|
Production Speed |
3m/min ≤ V ≤ 30m/min. |
|
Laminating Machine Design |
Independent PP film unwinding mechanism for double-sided lithium coating on copper foil strips. PP film used as a protective layer between each layer during lamination. |
|
Automatic Control System |
Complete system for winding tension control. Ensures product is not stretched during winding. |
|
Unwinding Mechanisms |
Active unwinding mechanism and automatic deviation correction system. Deviation correction accuracy: ± 0.2mm. |
|
Static Electricity Removal |
Release film PET (PP) winding and unwinding mechanism equipped with static electricity removal device. |
|
Product Winding Mechanism |
Meets winding requirements of 3-inch core (outer diameter 350mm) and inner hole ￠20 reel. |
|
Pressure Specifications |
Maximum pressure of lithium copper cladding: 10T (single side 5T). Servo automatic adjustment with digital display of clearance and pressure. |
|
Laminating Roller |
Capable of switching between differential and same speed. Cumulative error after installation: ≤ 3μm. Surface smoothness without defects; roller body hardness: >HRC65; surface coating hardness: >HRC75. |
|
Copper Foil Corona Generator |
Equipped to meet process requirements for copper foil surface treatment. |
PACKAGE:
1 Standard exported package: Internal anticollision protection, external export wooden box packaging.
2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.
3 Responsible for the damage during the shipping process, will change the damage part for you for free.
DELIVERY TIME:15-20 days after confirming order,detail delivery date should be decided according to
production season and order quantity
Subscribe to us
ONLINE
+86 13174506016
Louis@lithmachine.com
+86 18659217588
18659217588
