NAME Dry Room – Prototyping Line

MOST OUTSTANDING EQUIPMENT AND COMPONENTS

• Dry room

  It includes a Materials' processing line and a Cell assembly line
  1) - 60 ºC Dew Point ≈ 11 ppm
  2) 55 m2
  3) Conductive floor
  4) + 30 Pa overpressure
  5) + 21 ºC + /- 1 Room Temperature
  6) ISO class 7
  7) Controlled airlock entrance / exit

• Materials' Assembly Line: 3 side sealing and Final sealing

  Included in the Dry room.

  3 side sealing: Use: Side sealing and tab sealing

  3 side sealing: Characteristics:

  - Temperature: 250 ºC ±1ºC
  - Thermocouple control
  - Time pulse control: 0~ 20 seg
  - Sealing thickness up to 400 µm

  Final sealing: Use: Degassing the pouch after Forming and final sealing with the final geometric pouch geometry trimming.

  Final sealing: Characteristics:
  - Automatic Pouch piercing
  - Vacuum up to 5 mbar ±1 mbar
  - Hoses compatible with organic carbonates( PC, EC, DEC) salts (LiPF6, LiClO4) and easily interchangeable to avoid contamination.

• Materials' Assembly Line: Electrolyte filling + open side sealing

  Included in the Dry room.

  Use: fill the pouch with electrolyte and seal

  Characteristics:
  - Capacity up to 170ml per shoot
  - Volumetric control µl
  - Automatic Pouch opening pads
  - Vacuum up to 5 mbar ±1 mbar
  - Hoses and tank compatible with organic carbonates( PC, EC, DEC) salts (LiPF6, LiClO4) and easily - interchangeable to avoid contamination.
  - Sealing unit:
  ---Tª :50- 250 ºC ±1ºC

• Materials' Processing Line: Calendering and Electrode stacking

  Included in the Dry room.

  Calendering: Use: calender the coated electrodes

  Calendering: Main Characteristics:
  - Manual sheet feeding
  - Substrate web adjustable: 10 mm-200 mm
  - Thickness: 10μm -300 μm with digital display
  - Accuracy: ±1 μm
  - Line speed: 0,1-1 m/min
  - Roll surface: 0,01 μm [hard–chrome plating + surface mirror polished]
  - Capacity: 45 Ton
  - Heating: Rt- 150 ºC ±1ºC

  Electrode stacking: Use: Anodes and cathodes stacking in the desired number of layers interposing a separator in a zig-zag way.

  Electrode stacking: Characteristics:
  - Electrodes mechanic alignment.. Precision: ±0,4 mm.
  - Separator thickness: 10~ 40 µm
  - Electrodes from 50 µm to 300 µm
  - Separator reel tension control
  - Separator Edge Position Control

• Materials' Processing Line: Planetary Mixer and Coating machine

  Included in the Dry room.

  Planetary mixer: Use: Electrode slurry preparation (anode and cathode). Wide variety of uses from mixing of dry powder particle materials to kneading of high viscosity material

  Planetary mixer: Main Characteristics:
  - Maximum capacity: 6.2 liters. ≈ 5 liters slurry
  - Twisted double planetary blade rotating on its axis while orbiting the vessel.
  - Disperser at high speed during kneading
  - Vacuum up to10mbar
  - Stainless Steel interchangeable tank.
  - Chiller option to cold down.
  - Display and register :Tª, speed, vacuum, time, etc
  - Dust cover sealed with inspection window.

  Coating machine: Use: Slurry deposition.

  Coating machine: Characteristics:
  - Organic or water based slurries compatible.
  - Slurry capacity : up to 5 liters
  - Speed: 0,1 m/ min up to 3 m/ min +±0.1 m/min
  - Alignment control
  - 2 drying zones with Tª adjustable: up to 180ºC
  - Solvent Exhaust