Item No.: XW-HP-300PTC
Application:This XW-HP-300PTC automatic continuous calendering machine is mainly serves for increasing active material density of the electrode in Li-Ion batteries research after coating.
Order(MOQ): 1 set;
Payment: T/T, Western Union, Paypal, L/C;
Product Origin: China;
Lead Time: 15days;
Note: XIAOWEI factory supports OEM.

Products Description

This fully automated continuous calendering machine is specifically designed for battery production lines in industrial settings. The system comprises a robust cast steel gantry frame, precision rollers, a variable frequency motor reducer, an advanced gas-liquid pressurization system, a servo-controlled gap adjustment mechanism, and a comprehensive electrical control system, complemented by a feeding protection board.

Primarily utilized in lithium-ion battery research and development, this equipment enhances the active material density of coated electrodes. The machine incorporates servo-driven precision gap control and utilizes a frequency converter for seamless, stepless speed regulation, ensuring optimal processing conditions for electrode materials.

Technical Parameters

Model	XW-HP-300PTC
Roller Size	Diameter 210 x 330mm(Diameter x Roller width)
Effective Width	300mm
Machine Speed	2-8r/min
Machine Efficiency	5m/min
Electrode Uniformity	±0.002mm(User guarantee)
Electrode thickness uniformity after rolling	≤±0.002mm, Under the premise of ensuring the uniformity of coating,
Electrode thickness uniformity after rolling	Pressure roller layout: upper and down horizontal layout
Machine appearance	Computer gray，blue，Install 2 dial indicator. Installation protect device, Painted warning color
Bearing	Special bearing for roller press
lubricating	3# lithium base grease
Calender Model	Hydraulic press
Roller Material	9Cr3Mo Series High alloy cold rolled steel
Surface hardness	Upper HRC66
Hardened layer depth	22-26mm
coated chromium of roller	≥0.18mm
Trail jump of roller	≤±0.001mm
Roughness of roller surface	≤±0.02mm
Gap adjustment between two roller	Through the man-machine interface adjustment to change the oil pressure.
Gap adjustment between two roller	The roller movement value is displayed by the man-machine interface screen,input adjustment on the man-machine interface to changes the roller gap, servo display adjusts.
Roller gap adjust range	0-2mm
Roller drive	Cycloid reducer
main motor power	0.75kw (380V 50hz/60hz)
Pressure method	Electric hydraulic pump
Hydraulic cylinder specifications	Cylinder diameter 73mm, stroke 15mm
Air pressure	0.5Mpa-0.7 Mpa （Oil and water removal）volumes：0.04M3/min
Max working pressure	About 40T
Main machine weight	About 1.2ton

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