1. Rolling purpose: Rolling battery materials coated on the surface of aluminum or copper foil; 2. Maximum opening thickness of the rolling mill: 2mm Technical parameters: *Rolling force: Max.25t (customizable to increase); *Mechanical speed: Max.6m/min; *Work roll: diameter Ф 200mm; Material 9Cr3Mo; *Surface hardness HRC62-68, internal hardness HRC60-62, roughness Ra ≤ 0.4, and circular runout better than ± 2 μ M; *Roll surface width: 300mm; *Pressing type: hydraulic; *Rolling accuracy: ± 2.5 μ M; *Maximum opening of rolling mill: 1mm; *Reducer and gear box: combination type; *Rolling mill motor: AC variable frequency motor; *Heating method: electric heating roller; *Surface temperature uniformity of the roller: ± 2 ℃; *Maximum heating temperature: 120 ℃; *The single reduction of lithium electrode sheet is 20%~30%, and multiple rolling is required to make it thinner (5 M/time); *Usage environment: It is recommended to have an ambient temperature of 25 ± 3 ℃ and a humidity of 30-90RH, without vibration or electromagnetic interference; *External installation dimensions: 1500mm long * 600mm wide * 1300mm high; *Voltage: 380V, 4KW; *0.5-0.8MPa compressed air *Weight: approximately 1T
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