R2R Slot-Die & Reverse Comma Blade Transfer Coating Pilot System - MSK-AFA-DE400-CM4-CLKS

Features

• Slot Die Coating and Reverse Comma Blade Transfer Coating Compatible
• Slot Die Coating
  • Different Coating Parameter Adjustable
  • Slot Die Coating Head Automatic Adjustment / High Accurate Positioning
  • Closed-Loop / Well Sealed Slurry Feeding
  • Continuous Coating, Strip Coating, Intermittent Coating, Grid Coating
• Reverse Comma Blade Transfer Coating
  • Blade Coating Height Automatic Adjustment
  • Rubber Roller Servo Motor Control
  • Easy Operation; User Friendly
• High Precision Tension Control
• Precise Alignment for Unwinding and Winding
• Convection Oven with Arc Shape; Driven Guide Roller; Top and Bottom Hot Air Blow
• PLC Control; Individual Temperature Control for each heating zone oven; 
• NMP Detecting System to prevent NMP leakage
• Sampling device for electrode coating quality control
• Automatic Slurry Feeding System

Voltage

• AC 380V +/- 10%, 50 Hz, Three Phase, Five Wires

Maximum Power Consumption

• 62 KW

Slot Die Coating

• Slot Die Head Model: MSK-PDHF-CP280
• Material: SUS630
• Size: 340 mm L x 135 mm W x 120 mm H
• Straightness Accuracy: <= 3 um
• Cavity: Semicircular Double Cavity
• Cavity Volume: ~0.2 L
• Coating Width: Maximum 280 mm
• Coating Thickness:
  • Continuous Coating; Dry Electrodes: 30 - 150 um (Reference)
  • Intermittent Coating; Dry Electrodes: 30 - 100 um (Reference)
  • Thickness Accuracy: <= +/- 2 um
• Coating Density: <= +/- 1% (Reference)

Shim (Spacer)

• 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.8mm, and 1 mm thickness shims are included for producing films with various thicknesses.
• Tip: The thickness of the shim determines the slot opening of the die and thus has a major impact on the final coating thickness. The rule of thumb is that thinner shim will produce the thinner film, vice versa. 

Reverse Comma Blade (Transfer Coating)

• Cavity Volume: ~ 2 L (Coating Width: 360 mm)
• Coating Widht: 50 mm - 360 mm Adjustable
• Coating Thickness
  • Continuous Coating; Dry Electrodes: 30 - 150 um (Reference)
  • Intermittent Coating; Dry Electrodes: 30 - 100 um (Reference)
  • Thickness Accuracy: <= +/- 3 um
• Coating Density: <= +/- 1.5 % (Reference)

Guide Roller

• 400 mm Width

Coating Roller

• 120 mm Diameter
• Surface: Chrome Plating

Rubber Roller

• 120 mm Diameter
• Surface: Rubber Coating

Coating Length

• Coating: 10 - 5,000 mm
• Accuracy: +/- 1 mm
• Alignment: +/- 0.5 mm

Coating Width

• Maximum: 380 mm

Coating Speed

• Maximum Motor Speed: 5 meters/minute 
• Maximum Coating Speed: 2.5 meters/minute (Reference: Graphite Anode Coating; Visocity: 2,000 mPa.s; Solid Content: 45%; Dry Coating Thickness: 90 um)

Convection Oven Length

• Single heating zone length: 1.5 meters
• Total 4 heating zones
• Total length: 6 meters

Heating Method

• Forced Convection Hot Air
• Top and Bottom Hot Air Blow
• Resistance Heating; U Shape Heating Elements
• One Heating Zone: 12 U Shape Heating Elements;
• Each Heating Element: 1KW; Total Heating Power: 48 KW 

Heating Temperature

• 150°C +/- 5°C

Air Flow

• Air Inlet
  • One Centrifugal Fan for Each Heating Zone
  • Inlet Centrifugal Fan: Volume 2640; Power: 1,500 W; Frequency Conversion
• Air Outlet
  • One Centrifugal Fan Only
  • Outlet Centrifugal Fan: Volume 3840; Power: 2,200 W; Frequency Conversion

Tension Control

• 80 N

Reeling/Unreeling Shaft

• Max. Reeling/Unreeling: 350 mm Diameter
• Reeling/Unreeling Accuracy: +/- 0.5 mm

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 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

Optional

• Substrate Surface Corona Treatment before Coating
• Single-Point Coated Electrode Temperature Measurement to show the electrode surface temperature
• Real-Time Coating Thickness Measurement Device for wet and dry coating
• Dual-Filtration System for NMP Vapor

Dimensions

Net Weight

Compliance

Warranty

• One Year limited warranty with lifetime support
• Rusting and damage due to improper storage conditions or maintenance are not covered by a warranty