Battery Electrode Extrusion Slot Die Coating Machine

• Type：Roll Coater
• Driven Type：Electric
• Automatic Grade：Automatic
• Packaging Material：Metal
• Packaging Type：Lithium Battery
• Application：Lithium Battery

=== Base Info ===

• Model NO.：TMAX-XHPT
• Transport Package：Wood Packing
• Trademark：TMAX
• Origin：China

=== Description ===
Winding wayThe roll is fixed by the 3-inch inflatable shaft;Unwinding single shaft support6Direction of substrate operationPositive and reverse7Substrate running speed5m/min8Maximum rewinding diameterФ300mm9Maximum load bearing capacity of expansion shaft100Kg10The number of inflating shaft strips in winding111Main drive motorServo motor + precision planetary reducer12toolsettingServo + keenes grating ruler13Roller surface treatmentSurface oxidation of metal aluminum roller, circular jump ≤30um14Coating typeContinuous extrusion coating/gap extrusion coating15Die parametersDie width: at 20 ºC, die length is 400mm ± 0.5mm;
Body material: 15-5PH stainless steel;
Channel surface polishing accuracy: 4-6ra (micro inch);
Feeding position: back feeding;
Products and applications: 3-300 μ m positive / negative paste, lithium-ion battery application16Coating roll (steel roll)Special steel pipe, diameter Φ 120mm, hard chrome plating
Circular run out accuracy within 2um
Linear speed range 2-5M / min
There is no abnormal noise, vibration and heat in each part during driving rotation17Roller specificationDiameter Ø80mm, surface imported EPDM rubber18Slot die head movementBase drive: push button operation (use a cylinder to move a wide range)
Clearance adjustment: button operation (actuated by servo motor)
Gap detection: grating ruler (accuracy 1um)19Single head positionInstallation and operation before drying 
2.Pumping system