WUHAN GRACE NEW ENERGY CO., LTD.
| Payment Terms | Western Union, T/T |
| Rolling force | 500-3000KN |
| Speed | 3～17m/min |
| Rolling accuracy | ±0.002mm |
| Electrode Width | 250mm～500mm |
| Brand Name | GERUISI |
| Model Number | GRS-703B1-Φ500×550mm |
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Product Specification
| Payment Terms | Western Union, T/T | Rolling force | 500-3000KN |
| Speed | 3～17m/min | Rolling accuracy | ±0.002mm |
| Electrode Width | 250mm～500mm | Brand Name | GERUISI |
| Model Number | GRS-703B1-Φ500×550mm | ||
| High Light | Electrode battery manufacturing equipment ，Press Roller battery manufacturing equipment ，Continuous heat press roller machine | ||
Continuous rolling by oil press roll for Battery Electrode production equipment
1) Roll size: φ500mm * 550mm;
2) Roll speed: 2 ~ 11rpm, stepless variable speed adjustable;
3) Maximum working pressure: 500-3000KN;
4) Power requirements: 380V/50Hz, power about 25KW;
5) Compressed air: pressure 0.5Mpa~0.7Mpa, flow rate: 0.04M3/min;
6) Total weight of connected equipment: about 18T;
Equipment installation ground bearing requirements: >2.5T/㎡, and placed at the bottom of the equipment plate;
7) Connected device size: 6000 * 3000 * 2000mm.
1) Maximum rolling force: 3000KN (300T);
2) Machine speed: 3 ~ 17m/min;
3) Electrode or foil type: non-ferrous precious metals such as copper or aluminum;
4) Electrode width: 250mm ~ 500mm;
5) the evenness of the pole sheet after rolling: ±0.002mm (under the condition of the coater ±0.003mm);
6) Pole prefabricated tension: 2.3 ~ 23kg (stepless adjustment);
7) Press roll layout: vertical arrangement of two rolls;
8) Roller size: Φ500 * 550mm;
9) Roller press preset line pressure: 5.0t/cm;
Two roll pressure: 3000KN;
10) Mandrel and electrode coil size:
A. mandrel material: metal, fiber or plastic;
B. Mandrel size: inner diameter of winding and unwinding mandrel (3 inches);
C. Spindle length: ≥550mm;
D. Roll size: ≤ 500mm;
E. Volume weight: not more than 400kg;
F. Pole sheet roller: the outer diameter of 80mm thin-wall coated duralumin roller;
G. Operating environment: no danger (pay attention to the safety tips on the machine);
H. Machine appearance: according to the supplier's standard color.
11) Roll surface finish: surface roughness of 0.2μm (approximate mirror);
12) Roll heat treatment: roll hardness HRC65 ~ 68, roll tempering HB280-300, quenching depth ≥18MM, roll cylindricity ≤±0.001mm, roll for the listed company Sinosteel Xingtai Co., LTD. (provide the original inspection report);
13) Roll bearing adopts p52 high-precision bearing;
14) Roll adjustment gap: servo motor adjustment gap, range 0--2mm adjustable;
15) Pole sheet rolling mode: continuous rolling mode with gap and pre-pressure; The maximum pre-pressure is hydraulic pressure
The pre-pressure is 3000KN, the oil pressure is constant pressure and the clearance is limited, and the oil pressure is generated by gas-liquid pressurization.
16) Roll transmission mode: the upper and lower rollers of the coupling are independently driven, and the rolling continuous coating or the gap coating pole plate runs smoothly, without impact or crawling;
17) The cutting tool is an assembled structure;
18) Rewinding machine performance indicators:
A. Electrode parameters: the barrel core is φ76mm, the maximum winding straight diameter is 500mm, the maximum width of the pole sheet is 500mm;
B. Unwinding parameters: when unwinding, the tension control accuracy of the pole plate is 5%, and the tension adjustment (setting) range is 0.5~3.5Kgf;
C. Edge control: deviation correction control accuracy is ≤±0.2mm;
D. Tension adjustment: 25N.
1) The machine is cast 45# steel frame, large slider structure, bearing force is large, deformation is small, transmission adopts high precision motor and reducer independent drive device, equipment noise is small, vibration is small, pressed pole plate density is uniform, and the width of the reducer is reduced, small footprint, large rolling force, high rolling plate speed;
2) The use of constant pressure, limited gap pressing method, can be continuously pressed intermittently coated battery pole. The pressure is stable, the roll cylindricity is high, the rolling sheet is uniform, and the deformation is small. Greatly improve production efficiency and reduce personnel workload;
3) It has the function of cutting edge, brushing powder and dust removal;
4) With roll surface cleaning mechanism function;
5) With correction tension control unwinding and taping platform;
6) with correction tension control winding;
7) with pole plate buffer device;
8) with roll removal device;
9) The gas-liquid supercharging system adjusts and controls the lifting of the cylinder through the touch screen of the man-machine interface to drive the lifting of the roller;
10) Constant pressure automatic control, adjust the roll oil pressure through the man-machine interface;
11) Roll movement value is displayed by man-machine interface screen;
12) Man-machine interface input adjustment to change the oil pressure to roll gap.
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Wuhan Grace New Energy Co., Ltd. is a professional in battery complete experimental equipment, battery testing equipment, and dehumidification and purification equipment. We provides customized solutions for a complete set of lithium battery Laboratory and pilot produce lines, meeting the ... Wuhan Grace New Energy Co., Ltd. is a professional in battery complete experimental equipment, battery testing equipment, and dehumidification and purification equipment. We provides customized solutions for a complete set of lithium battery Laboratory and pilot produce lines, meeting the ...
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