Hot Calendering Machine With Winding And Unwinding System

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Hot Calendering Machine With Winding And Unwinding System

Characteristics of equipment：

LITH-RM adapt to continuous rolling process for all kinds of lithium battery anode and cathode.

1.   Rolling speed: 2~12r/pm, CVT adjustable.

2.   Roller material: 9 Cr2Mo, Roller surface hardness: HRC 65~68

3.   Gap adjustment method: Servo motor drive the middle wedge to adjust, mechanical self-locking.

4.   Roller gap adjustment range: 0~2mm

5.   Roller gap adjustment accuracy:1μm

6.   Thickness uniformity of pole sheet after rolling: ≤±2μm. Maximum rolling form:3000 KN

Specifications of roller:

Item Type

RM500

RM600

RM800

Roller size

500500mm

600600mm

800*800mm

Pole sheet width

200~500mm

200~550mm

300~750mm

Output speed

2~11rpm

2~10rpm

3~12rpm

Roll straightness speed

4~17m/min

4~19m/min

6~30m/min

Roller surface roughness

Ra≤0.2

Ra≤0.2

Ra≤0.2

Roll cylindrical degree

≤2.0μm

≤2.0μm

≤2.0μm

Roll thickness accuracy

±2.0μm

±2.0μm

±2.0μm

Roll pressure range

100~300t

100~300t

100~300t

Roll gap adjustment range

0~2.0mm

0~2.0mm

0~2.0mm

Roll gap adjustment accuracy

1μm

1μm

1μm

Tension adjustment range

2.2~20kg

2.2~20kg

2.2~20kg

Orderly winding error

±0.5mm

±0.5mm

±0.5mm

Retractable roll diameter

Max:Ø550mm

Max:Ø550mm

Max:Ø550mm

Air pressure

0.5MPA above

0.5MPA above

0.5MPA above

Power

15KW

18KW

35KW

PACKAGE:

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.

DELIVERY TIME:15-20 days after confirming order,detail delivery date should be decided according to production season and order quantity

HotTags : hot rolling calender Hot Calendering Machine Battery electrode Making

Item Type	RM500	RM600	RM800
Roller size	500*500mm	600*600mm	800*800mm
Pole sheet width	200~500mm	200~550mm	300~750mm
Output speed	2~11rpm	2~10rpm	3~12rpm
Roll straightness speed	4~17m/min	4~19m/min	6~30m/min
Roller surface roughness	Ra≤0.2	Ra≤0.2	Ra≤0.2
Roll cylindrical degree	≤2.0μm	≤2.0μm	≤2.0μm
Roll thickness accuracy	±2.0μm	±2.0μm	±2.0μm
Roll pressure range	100~300t	100~300t	100~300t
Roll gap adjustment range	0~2.0mm	0~2.0mm	0~2.0mm
Roll gap adjustment accuracy	1μm	1μm	1μm
Tension adjustment range	2.2~20kg	2.2~20kg	2.2~20kg
Orderly winding error	±0.5mm	±0.5mm	±0.5mm
Retractable roll diameter	Max:Ø550mm	Max:Ø550mm	Max:Ø550mm
Air pressure	0.5MPA above	0.5MPA above	0.5MPA above
Power	15KW	18KW	35KW