Battery Continuous Rolling Press Line

Battery Process

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Battery Continuous Rolling Press Line

Item No.: XW-DS500-ND80;
Application: The electrode is pressed and formed to increase the density of the electrode;
Warranty: One Year warranty with lifetime support;
Order(MOQ): 1 set;
Payment: T/T,Western Union, Paypal,L/C;
Product Origin: China;
Lead Time: in stock or 1-10days,ect;
Note: XIAOWEI factory supports OEM.

 Products Description 

Cathode electrode of intermittent coating batteries e.g. lithium cobalt oxide, lithium manganese oxide and LiFePO4, etc.

 Technical Parameters 

Item XW-DS500-ND80
Roll size Φ500×800 mm
Electrode width Max 700 mm
Output rpm
(frequency control of motor speed)
2-20 r/min
Rolling accuracy ≤±0.0015 mm
Line speed
(frequency control of motor speed)
 3-31 m/min
Radial run-out of roll assembly ≤±0.002 mm
Max. pressure between rolls 50-300 T
Diameter of electrode coil Max. φ900 mm
Main motor power 30 KW
Weight of coil Max. 1000kg
System work pressure 25 MPa
Preheating temperature of S roll Rom temp-120℃ (adjustable)
Tension adjusting range 2~20 Kg (Infinitely variable control)
Roll gap adjusting accuracy 0.001 mm (Display on touch screen)
Roll gap adjusting range 0-50 mm
Dimension Approx. 4000x1500x2500 mm
EPC accuracy ±0.4 mm
Weight of roll press Approx. 30 T

Product Features

  • Double motor drives the helical gear reducer (hard tooth face) through Schmidt joint coupling. The synchronism of two motors is controlled by encoder and frequency converter. The synchronous error ≤ 4/10000.
  • Compressing: by air-liquid booster pump and underneath type of oil cylinder. Roll gap adjusting, automatically adjusted by servo motor driving middle slide wedge or manually adjusted by ratchet handle driving middle slide wedge.
  • Top-and-bottom roll arrangement. Square-shape casting stands. Special bearing for high precision mills and bearing clearance eliminating device.
  • Continuous press line consists of roll press, unwinder, rewinder, trimming, dust removing and vibration damper. The selfloading unit of rolls makes the roll changing easy and fast.