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Slit Extrusion Slot Die Electrode Coating Machine

Battery Production Slit Extrusion Slot Die Electrode Coating Machine For Continuous Coating And Intermittent Coating

  • Model Number:

    TMAX-JY300
  • Dimension(L*W*H):

    L1800*W1050*H1300mm
  • Net Weight:

    600kg
  • Compliance:

    CE Certified
  • Warranty:

    One Year limited warranty with lifetime support
  • MOQ:

    1
  • Payment:

    L/C D/A D/P T/T Western Union
  • Delivery Time:

    30 day
  • contact now
Product Details

Battery Production Slit Extrusion Slot Die Electrode Coating Machine For Continuous Coating And Intermittent Coating

 

 Features:

* Can achieve continuous, intermittent and other shapes of coating;

*Slit extrusion coating method, high coating precision and good coating consistency;

* Substrate tension control, stable belt, configuration of correcting device;

* Hot air oven, double-sided airing on the top and bottom, good drying effect;

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

 

Coating equipment size and weight: size L1800*W1050*H1300mm

weight: about 600KG   mounting castor foot

 

Installation environment requirements

1) The ambient temperature of the machine head is 25~30°C, and the rest is 10~40°C;

2) The relative humidity of the machine head is RH ≤ 35%, the negative electrode RH ≤ 98%, and the rest ≤ 98%; 

 

Supporting facility

1) Power supply: 3PH 380V, 50HZ, voltage fluctuation range: +8%~–8%; power supply total power 10KW;

2) compressed air: after drying, filtering and voltage regulation: the outlet pressure is greater than 5.0kg/cm2;   

 

 

Function:

No.

Item

Technical parameters

Remark

1.       

Suitable for system

Ternary, lithium iron phosphate, lithium cobalt acid, lithium manganese acid, graphite, silicon carbon and other systems of battery positive and negative plate coating process

 

2.       

Coating method

 

Continuous coating, intermittent coating

Slit extrusion coating method

3.       

Oven section number

1 section 0.8m oven

 

4.       

Coating speed

0 ~ 0.5 m/min

It depends on the drying condition

5.       

Operating substrate thickness

Aluminum foil (Al) : 8 ~ 30um

copper foil (Cu) : 6 ~ 30um

 

6.       

Design width of roll surface

300 mm

 

7.       

Ensure the width of the coating

Less than 240 mm

 

8.       

Home roll

Φ150mm

 

9.       

Precision coating

±1.5um

 

10.    

Suitable for paste viscosity

2000~12000 (mPas)

 

11.    

Single-side dry coating thickness range

10-250μm

 

12.    

The solvent properties

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

 

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

 

13.    

Suitable for solid content range

20~85%

 

14.    

Coating dimensional accuracy (mm)

L≤±1,W≤±0.4

L:length direction

W:width direction

15.    

Front and back alignment accuracy (mm)

L≤±1,W≤±0.4

 

 

Drying tunnel

No.

Item

Technical parameters

remark

1.       

Oven structure

Double layer independent heating, up and down arrangement

 

2.       

Oven length

0.8 meters/section

 

3.       

texture

·         SUS304 stainless steel

 

4.       

temperature control

Divided into normal operating temperature control, overtemperature monitoring alarm protection control, and cut off the main heating power supply; Each section is controlled completely independently

 

5.       

Heating Mode

Electric heating, hot air circulation structure

 

6.       

Single section oven heating power

6KW

 

7.       

Temperature in oven

Design Max150 ℃, single section inside the oven temperature plus or minus 2.5 ℃ or less

 

8.       

Blowing way

Upper and lower air blower, upper and lower air chamber share heating body

 

9.       

Structure of the wind

The air nozzle slot USES the special mold slot

 

10.    

Wind Turbine Control

Contactor Control

 

11.    

Heating control

Solid-state relay

 

12.    

The fan material

SUS304 stainless steel

 

13.    

Solvent recovery system

Optional

 

 

Winding mechanism: the function is the same as winding, as follows:

NO.

Item

Technical parameter

Remark

1.       

Rectifying marching

Install the outlet

 

2.       

Tension

Automatic control of constant tension

 

3.       

Installation structure

The steel frame shall be installed securely

 

4.       

Number of rewinding air expansion shaft

1 set

One-armed winding

                 Slit Extrusion Slot Die Electrode Coating Machine

 Slit Extrusion Slot Die Electrode Coating Machine

 Slit Extrusion Slot Die Electrode Coating Machine

 

 


1.  We supply machines with battery technology support.

2.  We supply full set of lithium battery equipment for lab research, pilot scale research and production line.


Rolling Cylinder Press


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.