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Electrolytic copper foil production machine
The world's first cathode roll with diameter of 3.6m, maximum width of 1.8m, and lithium copper foil exceeding 3.5μm.Loadable current strength: 60KAGrain size grade: ASTM ≥ 10 (domestic average 7~8)The foil machine is the core key equipment for the preparation of very thin electrolytic copper foil, and its components mainly include electrolyzer, anode plate, cathode roller support conductive device, online polishing device, stripping and winding device, etc.It adopts all-titanium electrolytic cell welding technology, which has a service life of up to 10 years; the continuously optimized copper foil tension control program can make the tension fluctuation range of the copper foil extremely small under the high-speed winding condition; and it adopts an online monitoring system to ensure the uniformity of the thickness of the copper foil and reduce the appearance defects.With a width of more than 1.8 meters and a running speed of more than 20m/min, the foil generator can produce very thin copper foils of 6 microns and below.
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Electrolytic copper foil production machine
Product name: Electrolytic copper foil production machine
Product overview: It is a composite equipment that integrates electrolysis, deposition, foil collection, surface treatment, and other functions. They are used to produce high-quality electrolytic copper foil.
Scope of application: printed circuit boards, lithium-ion batteries, electronic components, and other fields.
Performance parameters: Independently developed Mitsubishi/Lenz tension control system,
tension control accuracy ± 3N, production line speed fluctuation value: ± 0.02 m/min
Rewinding design achieves maximum diameter φ660-1000mm
Oscillation frequency 0~300 times/min (stepless speed regulation)
Visual current detection design, the polishing wheel polishing pressure can be directly read
Product after-sales service: We provide timely, high-quality new anode manufacturing and old anode recoating services worldwide.
Titanium Cathode Drum
Maximum carrying current intensity: 50-75KA
Grain size grade: ASTM ≥ 10
Seamless anode roll diameter: 2016-3600mm, web width: 1020-1820mm
Lithium battery copper foil breakthrough 3.5μm
Anode roll surface Ra0.3μm, coaxiality: ±0.05mm,
straightness: ±0.05mm