Gravure Electrode Priming Coating Machine
Gravure Electrode Priming Coating Machine for lithium battery production. Delivers precise, thin-layer primer coating with high speed and uniformity. Ensures strong adhesion, fast drying, and stable continuous operation.
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Technical Parameter |
Advantage |
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Mainly used for lithium battery substrate primer coating |
Mechanical speed 250m/min |
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Gravure transfer coating method |
Coating speed 150-200m/min |
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Synchronized double-sided coating, automatic overprinting in vertical and horizontal directions |
Substrate width 500-1600mm |
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Fully automatic oven drying system, closed-loop mode constant temperature control |
Coating width Max 1600mm |
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Longitudinal printing alignment error 0.2mm |
Diameter of winding/unwinding Max 1100mm |
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Horizontal printing alignment error 0.5mm |
Coating dry thickness 1-10μm |
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Coated substrate copper foil 4.5~14um aluminum foil 9~16um |
Tolerance of winding edge neatness ±0.5mm |