Site Blog

contact us

  • If you have questions, please contact us, all questions will be answered
  • Email : David@tmaxcn.com
  • Email : Davidtmaxcn@gmail.com
  • Add : No. 39, Xinchang Road, Xinyang, Haicang Dist., Xiamen, Fujian, China (Mainland)

hot products

Cylindrical Cell Manufacturing Machine Line
Large Versatile Roll to Roll Battery Electrode Intermittent Coating Machine for Cylindrical Cell Manufacturing
March 10,2021.

Transfer  interval  coating  machine,the coating thickness is easy to adjust,more accuracy,easy to operate.it can do both continuous coating and interval coating.


Model

TMAX-Intermittent1

Power

3PH  380V,50HZ,

Suitable system

LiFePO, lithium cobalt oxide,Lithium manganese oxide system and coating process of battery anode and cathode

Operating material thickness

Al foil: 10~30um     Cu foil: 7~30um

The design of the roll surface width

300mm

Guaranteed coating width

50~280mm

Mechanical running speed of equipment

7m/min

Coating speed

1-7m/min(Depending on the drying condition)

Suitable for slurry viscosity

2000~16000 Cps

Single coating thickness range

50-150μm

Minimum interval length

5mm

Multi section minimum coating length

20mm

Solvent properties

Oiliness solvent NMP(s.g=1.033,b.p=204℃)

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

Suitable solid content

Anode S.C. 60%±20%

Cathode S.C. 60%±20%(PVDF system)

S.C. 50%±5%(SBR system)

specific gravity

Anode  1.5—2.59/cm2

Cathode  1~1.89/cm2

Coating method

Double sides 3 sections, unequal intermittent transfer coating / second sides automatic tracking / continuous transfer coating

Base material running direction

Forward coating ,The base material empty foil movement Positive, reverse.

Control pressure

0 ~ 50N

Rectify deviation

EPC control,stroke 80mm

Oven length

12m

Material quality

SUS304 stainless steel,Inner tank 1.0mm,outside tank 1.2mm

Warranty

Two years limited warranty with lifetime support