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Small Roll to Roll Coating Machine For Battery Electrode
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Roll to Roll Coating Machine For Lithium Battery Electrode

Ensure coating width≤280mm The TOB-SY300J Intermittent Lab Coater is a three-roll transfer coating machine, can be continuous and intermittent coating, suitable for a variety of substrate surface coating process

  • Brand:

    TOB NEW ENERGY
  • item no.:

    TOB-SY300J
  • order(moq):

    1set
  • Payment:

    L/C,T/T
  • product origin:

    China
  • shipping port:

    XIAMEN
  • Lead Time:

    20days
Product Detail

Small Multifunctional Coating Machine For Battery Electrode


Intermittent Coating


Continuous Coating

SPECIFICATIONS



Features:

  *can switch freely to achieve continuous and intermittent coating;

  *Substrate tension control, transport stability, configuration correction device;

  *Hot air oven, the upper and lower double-sided blowing, high-quality drying effect;

  *Three-roll transfer coating, wider coating window;

  *Comma scraper measurement, with precision adjustment agencies, access to high-Precision coating;

  *PLC control,Touch screen operation, easy to use;

  *Optional solvent recovery device;


Installation environment requirements: 

Machine head ambient temperature 25~30℃,Other:10~40℃;

Machine head relative humidity: positive RH ≤35%, negative RH ≤98%,others ≤98%;


Equipment function:


Model

TOB-SY300J Lab coating machine

Dimension

L 1800*W 1300*H 1200mm

Weight

About 1.2T

Power supply

3PH  380V,50HZ,

Voltage fluctuation range

+8%~–8%;

start total power

10KW

Compressed air

After drying, filtration and stabilivolt: outlet pressure>5.0kg/cm2

Suitable system

Lithium iron phosphate, lithium cobalt oxide, lithium manganese oxide, graphite and silicon carbon system battery positive and negative electrode coating process

Coating method

Continuous coating, interval coating

Oven section number

1 section 1 meter oven

Substrate thickness

Aluminum foil:8~30um;Copper foil:8~30um

Roll surface design width

330mm

Ensure coating width

≤280mm

Coating

±3um

Double-sided coating weight accuracy (mg/cm2)

Coating center value ±1.0%

Slurry viscosity

2000~12000 (mPas)

Single-coated dry thickness range

20-200μm

Solvent characteristics

Oily solvent NMP(s.g=1.033,b.p=204℃)

Watery solvent H2O/NMP(s.g=1.000,b.p=100℃)

Solid content

20~85%

Coating dimension accuracy(mm)

L≤±1、W≤±0.5

Positive and negative alignment accuracy(mm)

L≤±1、W≤±0.5


Three Coating Methods Options

1. Comma Blade Coating(only for continuous coating)


Comma Blade Coating
Comma Blade Coating


2. Roll Coating (Transfer Coating) - Continuous Coating and Intermittent Coating


Roll Coating


Continuous Coating
Intermittent Coating

3. Slot Die Coating


Slot Die Head


Slot Die Coating



PRODUCT DISPLAY



Battery Coating Machine


Electrode Coating Machine


 Email : tob.amy@tobmachine.com

 Skype : amywangbest86

 Whatsapp/Phone number : +86 181 2071 5609

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