Diaphragm Coating Machine
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  • Diaphragm Coating Machine

Diaphragm Coating Machine

Classification:


Mainly applicable to the coating of lithium ion battery separator and its slurry
  • Product Description
    • Commodity name: Diaphragm Coating Machine
    • Commodity ID: 1075411017988198400

    Mainly applicable to the coating of lithium ion battery separator and its slurry

    Product Name and Model: Diaphragm Coater

     

    Product Specification: Length 3700mm × Width 1550mm × Height 1750mm

     

    Compressed Air: ≥ 0.5Mpa

     

    Main Features: 1. Manual Roll up and down; 2. Realize the dual functions of ceramic coating and oil PVDF coating; 3. Segmented tension control; 4. Automatic correction for unwinding and winding; 5. Manual threading function; 6. Convenient cleaning of the solidification tank with external circulation interface; 7. Continuous coating/slightly concave reverse coating; 8. The fan adopts explosion-proof fan and is resistant to organic solvents; 9. The air outlet of the oven is a round interface, which is convenient to connect the pipeline gas to discharge; 10.VDF coating unit cover, to reduce the impact of the environment on coating (user treatment) 11. Diaphragm cutter protection to avoid cutter injury

     

    Technical parameters: 1. Roll surface width: Max320 mm;2. Coating substrate: PE,PP diaphragm (material thickness 7-25um); 3. Coating: viscosity range (10-1000CPS); 4. Coating thickness: single-sided dry film thickness 1-4um (coating roller needs to be replaced for different specifications, with a wire mesh roller) 5. Material wide range: 100-250mm;6. Coating width range: 100-250mm; 7. Diameter of diaphragm roll for unwinding and winding: Max. Φ300mm; 8. Roll diameter of roll core for unwinding and winding: φ 3 "; 9. Base material weight: Max.50Kg; 10. Tension control range: 5 ~ 50N adjustable; Control accuracy ≤ 1N; the deviation between the tension set value and the actual value is ≤ 3N; 11. Mechanical speed: Max. 10 m/min;Min.1m/min production speed depends on the actual coating process; Material and dryness; 12. Guide roller: hard anodic oxidation treatment is carried out on the surface of the passing roller; 13. Single-sided coating dry film error: micro gravure: dry film thickness accuracy ± 1um, no visible leakage phenomenon (related to slurry state);14. Installation accuracy of guide roller: parallelism ≤ ± 0.1mm, levelness ≤ ± 0.05mm; 15. Material of guide roller: aluminum guide roller, surface anodized; 16. Equipment running speed: 0-10 m/min 17. Rolling alignment 18. Ceramic coating: single-sided coating 1-4um 19.PVDF coating: double-sided coating total thickness 2-6um

    Keywords:
    • Diaphragm Coating Machine

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