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400mm Width Roll to Roll Coating System (Reverse Comma Blade) for Pilot Scale Production of Battery Electrode - MSK-AFA-EI400-LD
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Item Number: MSK-AFA-EI400
Transported by LTL Freight (Truck)
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MSK-AFA-EI400-UL is a CE Certified and UL inspection ready automatic and faster roll to roll coating system for battery electrode with 4 meters/minute max. coating speed ) It is perfect for prototypes of new generation rechargeable batteries. It is integrated with the functions/ features of metallic foil roll unwinding (reeling out), slurry feeder, coating blade, baking oven, and final electrode winding (reeling in) together with touch screen operation for customer's utmost convenience.
For Roll to Roll Coater Service, please fill in the Roll to Roll Request Form.
SPECIFICATIONS:
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Working Voltage
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- AC220V±10%, 50/60 Hz, three-phase
- AC380±10%, 50/60Hz, three-phase is available upon request
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Max. Power Consumption
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- 30 KW, the power for each heating chamber with 1.5 meter is around 9 kW.
- Each heating chamber is suggested to connect separate power input.
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Coating Method
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Transfer coating method with reverse comma blade (Pls click Pic below to see detail)
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Max. Coating Width
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400mm
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Coating Speed
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Max. 5 m/min (motor limitation). For real coating of anode/cathode, the maximum coating speed is also determined by the drying chambers.
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Max. Drying Temperature
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150°C
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Temperature Accuracy
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±1°C |
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Heating Zone Length
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4.5 m (3 zones, 1.5 m per heating zone) |
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Coating Thickness
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Dry coating thickness under continuous mode: 30～150 μm (depends on slurry properties)
Dry coating thicknes under intermittent mode: 30～100 μm (depends on slurry properties)
Thickess precision: ± 3µm (± 5µm at edges) |
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Slurry Container Volume
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2 L |
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Roller Diameter
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Blade Roller (SS): Ф100mm, surface coated with Cr layer
Coating Roller (SS): Ф120mm
Back Roller (Rubber): Ф120mm |
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Reeling/Unreeling Shaft
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75mm (ID)
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Max. Reeling/Unreeling Diameter
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250mm (OD)
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Max. Coating Length
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- Depending on coating and substrate thickness.
- Typically, 10um thick foil with 100um coating can get 600 meters of electrode length coated per run
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Air Inlet/Outlet
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- Air Inlet: blower with air volume of 750 m3/h and power is 250 W. Connection port is Ф120 mm.
- Air Outlet: blower with air volume of 2280 m3/h and power is 1100W. Connection port is Ф145 mm
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Slurry Stirring
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SS316 Moving Rod
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Compressed Air
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Optional
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You may order Dual-Filtration System for NMP Vapor and connect it to the coating system for keeping environmentally healthy.
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Product Dimensions
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L6300mm x W1300mm x H2000mm
  
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Compliance
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- CE Certified All electric components ( >24V) are UL / MET / CSA certified
- NRTL or CSA certification is available upon request at te extra cost
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Warranty
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- One Year limited warranty with lifetime support
- Rusting and damage due to improper storage condition or maintenance are not covered by warranty
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| Operation Manual & Video |
  
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| Application Notes |
- Please use Acetone to clean and dry the doctor blade, slurry feeder, and roller to avoid rusting
- On-site Training is available for customers within the US only (Expenses will be covered by customers)
- Test the flexibility of the coated electrode with EQ-MBT-12-LD mandrel bending tester. ( Click pic.1 below for detail.)
- PET Film with single side Si Coating is available for Roll-to-Roll tape /slot die / Micro Gravour casting of Li-ion battery electrode slurry, ceramic, functional resin, ink, and others. Please click Pic.2 below to view the product.
- Please click Pic 3. below to view Vacuum Mixing to Roll to Roll Coating Flow Chart
 Pic.1  Pic.2  Pic.3 |
| Net Weight |
1000 kg |
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MTI sponsorships:
MTI Sponsors Thermoelectrics Workshop
MTI-UCSD Battery Fabrication Lab
MTI Sponsors the Postdoctoral Awards
Upcoming Shows:
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