TMAX слот штампованный рулон для рулонного покрытия машина для нанесения покрытия для литий-ионной батареи электрод производственная линия

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Product Overview

Description



Product Description



 


 


 Slot Die Extrusion Roll to Roll Coating Coater Machine For Lithium ion Battery Electrode Production Line


 


 


TMAX-AFA-MC400 is a versatile roll to roll coating system which can adapt various coating heads such as reverse comma blade, Doctor Blade, Slot Die and Micro Gravure and Tape Casting. A 4.5 meters long, three zone convection drying oven with independent temperature programming is implemented for efficient slurry curing. This is the most complete and universal pilot coating system that provides a broad adaptability to various coating slurries and film substrates (Cu, Al, PET, PP, PE).


 



  • Doctor Blade: Cost effective solution for 8~200 micron thick coatings (Continuous mode only)

  • Reverse Comma Blade (Transfer Coating): Cost effective solution for 30~200 micron thick coatings (Both continuous & intermittence mode)

  • Tape Cast Coating: Ideal for performing thicker coating up to 1000 microns with high viscosity slurry

  • Micro-Gravure: Perfectly suitable for precise thin coatings from 1~3 microns (dry film thickness)

  • Slot Die: Suitable for precision coatings as thin as 1 micron while providing a wide coverage for thicker coatings upto 200 microns


Specification


 











































































Working Voltage



110 - 240 VAC, 50/60 Hz, three Phase (380VAC three phase is available upon request)



Max. Power Consumption



30-35 KW ( 50A Air breaker required )



Compressed Air 



0.5-0.9 MPa is required (Air compressor not included.  
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. 


 



Reeling/Unreeling Diameter




  • 350mm O.D Max. 

  • Reeling/Unreeling shaft diameter: 3 inches



Coating Width



350mm Max.



Coating Speed



Max.5000mm/min



Coating Heads



  • Reverse Comma Blade

  • Doctor Blade

  • Tape Casting

  • Slot Die

  • Micro-Gravure



Doctor Blade Coating




  • Continuous coating mode only

  • Coating thickness range: 10~200um  ( dried film )

  • Typical slurry viscosity range: 500~10000 mPa.s

  • Precision: ±5μm (gap adjustment solution 1um); Edge to center thickness tolerance +/-8um

  • MSK-155 auto-slurry feeder with 2 liters tank is available at extra cost, please click underline to view details.               



Reverse Comma Blade (Transfer Coating)




  • Two available coating modes (continuous and intermittent) selectable on the control panel.

  • Coating thickness range: 30~200um  ( dried film )

  • Typical slurry viscosity range: 500~10000 mPa.s

  • Precision: ±3μm; Edge to center thickness tolerance +/-5um

  • MSK-155 auto-slurry feeder with 2 liters tank is available at extra cost, please click underline to view details.


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Cast Coating




  • Tape casting technique is ideal for handling thicker slurry 5000~20000 mPa.s and thus thicker film coating is achievable (up to 1000um)

  • Continuous coating mode only

  • Precision: ±5μm (gap adjustment solution 1um); Edge to center thickness tolerance +/-8um

  •  

  • MSK-156 slurry feeding screw pump with 4 liters tank is included, please click underline to view details

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Slot Die coating




  • The slot die is perfect for uniform film coating of 1 micron and up to 200-micron thickness. By changing the shim size with various patterns, you would be able to produce continuous, intermittent, or even grid coatings that match the shim patterns. Please refer to the pictures in below for more details:


                         



  • Slurry feeding screw pump with 4 liters tank is included, please click underline to view details

  • Minimum thickness & precision: 1 µm ( dried film ), ±1%  

  • Typical slurry viscosity range: 200~10000 mPa.s


Attention: The final coating thickness is dependent on a wide range of parameters such as slurry viscosity, solid particle size, solid content, shim thickness, foil rolling speed and slurry feeding rate. Therefore, we are not able to guarantee that 1-micron level film is achievable for all kinds of slurries. For further discussion, please let us know your slurry specs and coating thickness requirement.



Micro-Gravure Coating




  • Continuous and intermittent coating modes are available for the user.

  • Coating thickness range: 1~3um  ( dried film )

  • Typical slurry viscosity range: 30~1000 mPa.s

  • auto-slurry feeder with 2 liters tank is included



Convection Drying Oven 




  • Three zone design with independent temperature controllers.

  • Air flow rate:9.5/2800 ( cm³/RPM ) max. for a single zone, flow rate adjustable

  • Drying temperature: 150°C max ±5℃

  • Power Consumption: 9KW for single zone (27KW total)

  • Heater length: 1.5m for single zone (4.5m total)



Product Dimensions



L6800mm x W1200mm x H1900mm



Compliance




  • CE Certified 



Warranty




  • Two Year limited warranty with lifetime support

  • Rusting and damage due to improper storage condition or maintenance are not covered by warranty



Application Notes




  • Customers are welcome to visit our facility to receive technical training before shipping of equipment 



Net Weight



13t



 (1)


 


 


 





 



Our Company & Team








Certifications

 



Cooperative Partner



 






Packaging & Shipping




PACKAGE:


     1 Standard exported package: Internal anticollision protection, external export wooden box packaging.


     2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.


     3 Responsible for the damage during the shipping process, will change the damage part for you for free.


 


DELIVERY TIME:15-20 days after confirming order,detail delivery date should be decided according to production season and order quantity.


 






 


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