High Accuracy Roll to Roll Pouch Cell Coating Machine Slot die coating machine

Brand Name:Gelon
Certification:CE/ISO
Model Number:GN-S360
Minimum Order Quantity:1 set
Delivery Time:30 working days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Linyi Shandong China
Address: CN,Shandong,Linyi,Room 1606, Building 1, Jinding International Plaza, Junction Of Hongqi Road And Yimeng Road, Lanshan District
Supplier`s last login times: within 31 hours
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Product Details

High Accuracy Roll To Roll Pouch Cell Coating Machine Slot Die Coating Machine


GN-360S is an all-in-one coating machine that can choose a variety of coating methods to meet the needs of different coating processes. It is mainly used for the surface coating process of lithium battery positive and negative electrodes. It is a small experimental coating equipment. This equipment can realize two coating methods: knife coating and slit extrusion coating by switching the coating mode and coating head assembly. Among them, doctor blade coating; can realize continuous coating function. Slit extrusion coating; slit extrusion die head, slit extrusion die head gasket screw pump feed system and coating valve body can achieve continuous coating gap coating stripe coating grid coating and other types Coating function.


Equipment parameters


  • Basic material thickness: Aluminum foil: 0.010-0.030mm,

Copper foil:0.006~0.030mm

2. Basic material width: Aluminum foil:100-320mm, copper foil: 100-320mm

3.The max. thickness of wet coating:8—400um(Viscosity of the slurry be allowed)

4.The Max. coating width:300mm, the max. coating roll width:360mm

5.The mechanical tape speed:0.5-7m/min

6.The coating speed:0.1-1.0m/min (different from the slurry material thickness, viscosity(The speed is different according to the slurry. This parameter is only based on the 6m oven length and the coating requirements of the lithium battery, and a range is for reference.The coating of ultracapacitors is faster, and usually can be set to about 2M/min) .

7.Drying oven length: 1 part dry oven * 1.0m/part=1.0m


Substrate Parameters:
Cathode
Anode
Substrate
Aluminum foil
Copper foil
Width (mm)
280-400
280-400
Thickness
11-30
6-30
Slurry Parameters :
Cathode
Anode
Materials
LCO,LFP,LMO,NMC
Graphite,LTO, etc
Solvent
NMP(Oily/DI-water( Water-based)
Proportion of slurry(g/cm3)
1.5~3.0

1.0~2.0
Viscosity(cps)
2000-20000
1000-10000
Binder
Viscosity(cps)
PVDF/SBR
Coating electrode sheet parameters:
Cathode electrode
Anode electrode
Remarks
Dry thickness of single-
sided coating (μm)
50~150
50~150
Related to
Particle size
Coating width (mm)
≤320
≤320
Mechanical speed (m/min)
15m/min
15m/min
Coating speed (m/min)
≥1m/min
≥1m/min
Related to slurry
Coating method
Intermittence coating or continuous coating
Density of one side
coated surface (g/㎡)
35~300
35~300
Oven Partial Parameters:
Drying oven
1 ovens
Total oven length
2m
Oven heat source
Electric heating, hot air circulation structure
Oven temperature
Max150℃, temperature difference Max150℃±5℃ in single oven
Oven materials
Stainless steel, inner tank (SUS304 :1.0mm), housing
(SUS201 :2.0mm)

China High Accuracy Roll to Roll Pouch Cell Coating Machine Slot die coating machine supplier

High Accuracy Roll to Roll Pouch Cell Coating Machine Slot die coating machine

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