• Roll to Roll Transfer Coating System (Max. 250mm W) with Drying Oven For Battery Electrodes - MSK-AFA-EI300
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Roll to Roll Transfer Coating System (Max. 250mm W) with Drying Oven For Battery Electrodes - MSK-AFA-EI300

Roll to Roll Transfer Coating System (Max. 250mm W) with Drying Oven For Battery Electrodes - MSK-AFA-EI300

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SKU: MSKAFAEI300

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MSK-AFA-EI300 is an automatic roll to roll coating system with a compact footprint that is less than 6'x3'. It uses a transfer coating technique for better coating uniformity and is perfect for research or building prototypes (e.g. pilot scale studies) of new generation rechargeable batteries. It is integrated with the functions/ features of metallic foil roll unwinding (reeling out), slurry holder, coating blade, baking oven, and final electrode winding (reeling in) together with touch screen operation for customer's the most convenience.
Note 1: MSK-AFA-E300-UL is updated from MSK-AFA-E300 with all UL certified electric parts from June 1, 2014, which is ready to pass UL or TUV test at extra cost. 
Note 2: Starting July 10th, 2015, the "Intermediate Coating" mode will be offered on all units as standard features.

SPECIFICATIONS:

Working Voltage

 208 - 240 V AC, 50/60Hz, Single Phase

Max. Power Consumption

4 KW ( 30A Air breaker required )

Max. Coating Width

250mm

Thickness adjustable range

0-5mm

Coating thickness (after drying)

30 - 200um (for most kinds of battery electrode coating material)
Note: The dried coating thickness results vary depending on the physical property of the coating material.

Thickness Precision

± 3µm (± 5µm at edges)

Coating Speed

0-750 mm / minute 

Max. Drying Temperature

120°C
( Using a 240V transformer,  can reach 150°C max.)

Temperature Accuracy

 ±1°C

Heating Zone Length

 710mm (28")

Reeling/Unreeling Shaft

75mm (ID)

Max. Reeling/Unreeling Diameter

250mm (OD)

Max. Coating Length
  • Depending on the coating and substrate thickness.
  • Typically, 10um thick foil with 100um coating can get 600 meters of electrode length coated per run

Coating Modes

   
  • Using transfer coating technique ( Reverse comma )  for better uniformity ( Click Pic below -left for detail )
  • Two available coating modes selectable on the control panel.
    • Continuous mode
    • Intermittent coating ( system performs coating, stops, coats again and so on. The length of the coating and break segments can be specified by the user ). 
             

Slurry Stirring
   

SS316 Moving Rod

Exhaust Port Size

127mm O.D

Control Panel
  • Touch screen control panel, which controls the slurry feeding rate, coating speed, and heating temperature.
  • The control unit can be separated from the coating machine for remote control.

Compressed Air

0.5-0.8 MPa Air compressor is required,  but not included. Please click here to order)
Attention: If a gas cylinder is used instead of air compressor(pic2), a two-stage pressure regulator(pic1) must be installed on the gas cylinder to limit the pressure within the required working range for safe operation. Click here to learn the installation of a gas regulator.
  pic1                pic2

Optional 

 
  • You may order  Dual-Filtration System for NMP Vapor and connect it to the coating system for keeping environmentally healthy. Please click Pic.1 for details.
  • Atmosphere plasma cleaning add-on for the substrate is available upon request. Such a surface treatment will activate and increase the energy of the substrate surface and thus enables a better adhesion & bonding to the coating materials. Please click Pic.2~3 and Video.1 for more details. 

  Pic.1    Pic.2 Pic.3     Video.1        

  • You may use Precision Peristaltic Slurry Feeding Pump for continuous slurry delivery during the roll to roll coating process.( Click Pic.4 - 5 in below to order )
  • You may order the Magnetic De-ironing Filtration system (Pic.6) for optimizing the battery electrode slurry condition before the coating process.

         Pic.4  Pic.5        Pic.6  

Product Dimensions
  1620mm ( L) x 950mm (W) x 1100mm (H)

Compliance
   
  • CE Certified
  • NRTL (UL61010)  or CSA certification is available upon request at extra cost.                   

Warranty
  • One Year limited warranty with lifetime support
  • Rusting and damage due to improper storage condition or maintenance are not covered by warranty
Operation Video            
Net Weight 1000 kg (2200 lbs)
Shipping Dimension 70" x 45" x 55"
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