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Coating

Coating

Coating process is a key process in battery manufacturing, and is a facility for coating and drying cathode slurry and anode slurry on metal foils such as aluminum and copper.

In many cases, slot dies are used as the coating method, but we can propose continuous coating, intermittent coating, double-sided simultaneous coating, etc. according to the customer’s electrode manufacturing process.

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Coating process

Coating process is a key process in battery manufacturing, and is a facility for coating and drying cathode slurry and anode slurry on metal foils such as aluminum and copper.

In many cases, slot dies are used as the coating method, but we can propose continuous coating, intermittent coating, double-sided simultaneous coating, etc. according to the customer’s electrode manufacturing process.

Coater Standard Specification

  • Winding Type: Auto Turret
  • Coating Width: Max. 1400mm (Anode), Nor. 680mm
  • Machine Speed: 80m/min
  • Coating Speed: Nor. 70m/min (18mg/cm2)
  • Coating Type: Slot Die
  • Coating Mode: Stripe & Intermittent
  • Coating Thickness: Nor. 200µm (One side)
  • Foil Feeding Type: Roll Support
  • Drying Zone: 1F/L 5m x 12 zones = 60m / 2F/L 5m x 12 zones = 60m
  • Heating source: 1. Electric heater 2. Steam 3. Hot oil
  • Option: Loading Density Measuring, Ceramic Coating
  • Delivery: 12 months (FOB)

Kontakt

DJK Europe GmbH
Mergenthalerallee 79-81
65760 Eschborn, Germany
Phone: +49 6196 77614-15