Specifically engineered with mirror-polished aluminum guide rollers and low-friction web paths. Completely safeguards fragile ceramic coating layers and functional composite surfaces from micro-scratches, powder rub-off, and surface delamination.
Features a fully integrated 5-motor synchronous drive system. Decouples unwinding, traction, and individual rewinding zones to deliver precise, rapid tension response without film elongation or edge distortion across thin 10–75 μm substrates.
Outfitted with an intelligent equal-pressure lay-on roller mechanism that continuously self-adjusts contact force throughout roll diameter buildup. Eliminates air entrapment and guarantees exceptionally flat, uniform reel edges.
Combines a high-efficiency brush contact mechanism with localized negative-pressure vacuum suction at the cutting point. Actively extracts ceramic debris and micro-particles to uphold strict cleanroom hygiene standards in battery production.
| Model of separator slitting machine | MEAREG MG-950CB |
|---|---|
| Processed separator substrates | Ceramic-coated separator, composite polymer films |
| Supported base film thickness | 10 μm – 75 μm |
| Maximum unwinding width | 950 mm |
| Maximum mechanical line speed | 100 m/min |
| Web correction accuracy | ±0.1 mm |
| Unwind station structure | Shaftless clamping unwinding frame |
| Drive & synchronization system | 5-motor synchronous vector control |
| Winding contact control | Equal-pressure pneumatic press roller |
| Particulate cleaning mechanism | Negative-pressure brush suction dust removal system |
| Coating protection standard | Non-scratch optical-grade roller geometry |
| Application target | High-safety lithium battery separator manufacturing |
| Manufacturing standards | CE-marked, ISO 9001-certified industrial execution |
Factory-Configurable Online Systems:
Note: All optional modules seamlessly integrate into the centralized PLC touchscreen recipe management architecture.
A: The 5-motor vector architecture completely isolates torque and velocity controls between the shaftless unwinder, main traction nip, and independent dual rewinding stations. This dynamic closed-loop synchronization eliminates tension spikes during speed changes.
A: Ceramic layers introduce slight cross-web friction discrepancies. The equal-pressure pneumatic roller applies uniform contact pressure across the entire face as finished rolls expand, preventing air pockets, dishing, and uneven layer tightness.
A: As a direct equipment builder in Guangdong, MEAREG customizes tooling geometry, web widths, and chuck sizes to your specific line needs. We conduct comprehensive Factory Acceptance Testing (FAT) with client sample rolls prior to export packing and provide full on-site engineering commissioning.
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