MSK-AFA-DS300 is a vertical roll-to-roll coater designed for preparing double-sided electrode sheets for Li-Ion, Graphene thin-film coating, ceramic coating, NiMH, and Ni-Zn batteries. It is excellent for making the double coating on various substrates, especially foam and mesh-type substrates, and It has a small footprint (L 950 mm x W 870 mm) to save lab space.
MTI has granted the patent 201821453337.8 for the Vertical Roll to Roll Coating (Immersion) System MSK-AFA-DS300 since July 2019.
SPECIFICATIONS: Working Power | - AC 208 - 240 V ( 110VAC available via a 3KW transformer )
- 50/60Hz, Single Phase
- 2 KW (15A Air breaker required)
| Coating Method
| - Blade Coating technique
- Coating Thickness Precision: +/- 0.003 mm
- The coating thickness precision depends on the coating material.
 
| Max. Coating Width | | Max. Coating Speed | | Coating Thickness Range | - 3 - 50 um
- For most kinds of battery electrode coating materials
- It depends on the wire rod, the physical property of the coating material, substrates, and coating speed
- The automatic alignment device is included to keep the coating straight with +/- 0.2 mm
| Coating Thickness Precision | - ± 5 µm
- The coating thickness precision also depends on the coating materials (Viscosity, Solid contents, surface tension, etc)
| Wire rod dimensions | - Diameter: 10 mm;
- Length: 400 mm;
- Wet coating thickness references: 6 um, 8 um, 10 um, 12 um, 15 um, 20 um, 25 um, 30 um, 40 um, 50 um, 60 um, 70 um, 80 um, 100 um, 120 um, 150 um, 200 um
| Drying | - IR; Infrared heating
- Adjustable Venting: Maximum 403 m^3/h
- Maximum heating temperature: 120°C
- Temperature Accuracy: ± 1°C
- Heating Zone Length: 425 mm
| Reeling/Unreeling Shaft
| | Max. Reeling/Unreeling Diameter | | 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
- Optional: You may need a slurry pump to feed slurry into the dipping container and to make a long coating
 (optional: click the picture to order)
| Exhaust Port Size | | Compressed Air | 0.5-0.8 MPa (Air compressor not included. Please click here to order)
Attention: If a gas cylinder is used instead of an 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
| Product Dimensions |  950 mm (L) x 870 mm (W) x 1,400 mm (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 Manual & Video |   | | Net Weight | 530 kg (1,169 lbs) | | Shipping Dimension | 70" x 45" x 55" |
Application Note | You may order Dual-Filtration System for NMP Vapor and connect it to the coating system for keeping the environment healthy. Please click Pic. below for details.
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