Makina ya Pan-calender na Baterya

Pangigapo na Produkto

 

Say battery calendering machine et sakey a high-precision heating roller press machine ya ginawa parad produksyon na lithium-ion battery electrode, kaiba lay anodes (graphite, silicon-carbon) tan cathodes (LFP, NMC, LCO). Walay Φ400×450mm hardened chrome-plated rollers (HRC66-68, Ra<=0.02), mangiiter na ±2μm ya kapal na inkasusto ed kapeles ya anggad 12 m/min ya walay max rolling force ya 200T. Say makina et mangiiter na infrared EPC correction (±0.1mm), PID tension control (±5N), tan oil-heated rollers (50-150℃) parad pareparehon densidad.

 

 

Maong parad panaggawa na baterya na EV, sayan 5T ya makina (4.66×2.68×1.8m) et makakaabot na 99% ya pass rates. Popular iran termino ed panag-anap: electrode calendering machine, battery roller press, lithium battery equipment, high-precision roller mill, tan hot rolling machine. Perpekto parad R&D tan mass production na ultra-thin electrodes.

 

Panangipatnag na Kagawaan:

 

Saray gagala na kagawaan:
(1)HF-ZJ et manunan uusaren parad tuloytuloy ya panag-roll na lithium-ion battery electrode sheet materials, pangi-roll ed battery electrode sheet ed densidad tan kapal ya nakaukolan na proseso, tan say coil et alaen na winding mechanism;
(2) Say kagawaan et ginawan 45# steel frame, baleg ya slider structure, baleg so bearing force, melag so deformation, baleg so rolling force, atagey so rolling speed;
(3) Walay gagala to ya panaglinis na tapew na tapew na panagputot tan panag-roll;
(4) walay panangipetek na tension control winding, winding;
(5) walay poste plate buffer device;
(6) Say pneumatic pressurization system so mangokontrol ed itatagey na silindro panamegley na man-machine interface pian napaandar so itatagey na roller;
(7) Constant pressure automatic control, i-adjust so roll oil pressure panamegley na man-machine interface;
(8) Man-machine interface input adjustment pian nauman so oil pressure ed roll gap.

 

Ipanengneng so reperensya na mapa

 

 

 

Say proseso na kagawaan

 

Unwinding → feeding platform → correction system → tension control system → edge cutting device → buffer device → heating device → roller press → roller erasing device (negative electrode only) → buffer device → tension control system → correction system → feeding platform → winding system

 

Saray parametro na onsasabin materyal

 

Andi	Bengatla	Teknikal a parametro
1.	Onaplika so sistema na materyales	Cathode: lithium iron phosphate, lithium cobalt, lithium manganate tan ternary materials Anode: graphite, silicon carbon, tan arum nira
2.	Paraan na panag-coat na onsasabin materyal	Transverse intermittent, continuous multiple zebra coating, continuous coating, etc
3.	Onsasabin detalye	1) Kapal na substrate: aluminum foil 10 ~ 35μm, copper foil 6 ~ 25μm 2) Kapal na poste: 100-300μm 3) Material coil diameter: Max.φ500mm 4) Belat na rolyo: Max.300kg 5) Lingo ed kapal na poste: Mas abeba odino mipara ed ±2μm Detalyado na bariles: Say diametro ed loob et 3 pulgada, say karukey to et kulang odino mipara ed 650mm
4.	Espesipikasyon na produkto ya ipaway	1) Say kapal na electrode plate kayari na pressure: Mas abeba odino mipara ed ±2μm (ekal iray abnormal ya parte na ulo tan ikol tan gilig) 2) Material coil diameter: Max.φ500mm 3) Belat na rolyo: Max.300kg 4) Winding edge deviation: Mas abeba odino mipara ed ±0.4mm

 

Indeks na teknikal na kagawaan

 

Andi	Bengatla	Teknikal parameter
1.	Kabaleg na rolyo	Φ400mm×450mm (diametro na tapew na rolyo × kalapar na tapew na rolyo) Epektibon kalapar na rolyo 420mm
2.	sukat na pangiyan na linya	Manga. Karukey 4660mm× kalapar 2680mm× katagey 1800mm (ag kaiba so reserba ya pangekal na rolyo)
3.	Kabaleg na roller press	Manga. Karukey 2680mm x kalapar 780mm x katagey 1800mm
4.	Kolor na kagawaan	Supplier ya estandarten kolor o tinukoy ya kolor.
5.	Say belat na sakey ya kagawaan	Say kabuoan na belat na linya na produksyon: manga 5T, say belat na roller press et manga 4T
6.	Load-bearing requirement	Say roller part et kaukolan ya say ground load et mas baleg odino mipara ed 3t/m2, tan say backing plate et iiyan ed leksab na kagawaan
7.	presyon na dagem	0.5Mpa ~ 0.7Mpa (pangekal na larak tan danum), say kapeles na agos :0.04M3/min
8.	Pankaukolan ed kaliberliber	Say temperatura et manlapud 0 anggad +45℃C Relatibon danum: Mas abeba odino mipara ed 50%
9.	Saray pankaukolan ed kuryente	380V, 50Hz three-phase five-wire system
10.	Say interon linya na kuryente	Power 10KW
11.	Say kapeles na produksyon	Max.12m/min
12.	Pressure ed baetan na duaran rolyo	Max.200T
13.	Pass rate	Mas baleg nen say 99% (ag kaiba iray mauges ya onsasabin materyales, suplay na kuryente, suplay na gas tan arum niran makaimpluensya)
14.	Rate na pakaandi na kagawaan	Mas abeba odino mipara ed 1% (Saray depekto labat ya sengegan na kagawaan so nakalkula)

 

Konpigurasyon na Kagawaan:

Say tuloytuloy ya linya na produksyon na electrode rolling et manunan tugyopen na uncoiler, preheating device, hydraulic roller press, rewinder, electrical control system, electric booster pump, tan edge alignment device.

1. Uncoiler

Sayan kagawaan so onsusuporta ed materyal na coil ya i-roll tan ipapaloob to itan ed rolling mill. Saya so tugyopen na sakey a solidon vertical mounting plate (20mm so kapal to), sakey a CNC-machined frame ya walay hard chrome plating, linear bearings, sakey ya edge alignment device, sakey ya air shaft, sakey a magnetic powder brake ya walay tension controller, guide rollers, tan arum niran kabiangan.

Manunan Teknikal iran Parametro:

- Uncoiling shaft: Diametro Ø76mm, epektibon karukey 500mm; air shaft ya walay control valve to, ya walay inflation gun to.

- Sankatageyan ya diametro na panag-uncoiling: Ø400mm

- Sankatageyan ya karga: 300kg

- Tension controller: 0.5~50kg (nayarin i-adjus), ya uusaren so Sulishun tension control device.

- Edge alignment device: Manguusar na Dongdeng control system ya walay eksakton ±0.2mm.

 

2. Splicing Platform

- Tugyopen na splicing plate, pressure bar, cylinder, tan guide rails, ya inlaktip ed uncoiler.

- Paraan na panag-splice: Tutulongan na sakey a cylinder-driven pressure bar.

- Splicing width: 400mm

 

3. Edge-Trimming Device

Say edge-trimming device et tugyopen na frame, tagey tan leksab ya cutting blades, floating rollers, tan guide rollers. Say manunan gagala to et say pangekal ed saray ag-aka-coat ya gilig tan saray onlelereg a seksion pian ag-onkukurang so ag-inkaparpareho lapud pandumaan na inkalaknab na saray aka-coat tan ag-aka-coat ya lugar.

 

Manunan Teknikal iran Parametro:

1) Sankapelesan na payak: 40 rpm

2) Edge-trimming width: 200mm–400mm (continuous adjustment)

3) Motor power: 0.4 kW (3-phase, 380V, 50Hz)

 

4. Vibration Damping Device

Lapud walay frame, fixed guide rollers, floating guide rollers, tan linear guide rails, sayan kagawaan et mamapaabeba ed yegyeg na sheet legan ya manpapaspas pian ag-onkapuy.

- Dakel: 2 set (sakey antis tan sakey kayari na rolling mill).

 

5. Kagawaan ya Panpainit

- Infrared preheating system ya walay adjustable ya temperatura ya abeba odino mipara ed 100 degree, ya walay proteksion tod over-temperature alarm.

 

6. Hydraulic Roller Press

Say rolling mill so manunan kagawaan ed linya na produksyon, a tugyopen na cast steel gantry frame, universal couplings, motor reducer, electric booster system, gap adjustment system, electrical control system, feed guard plates, tan saray mekanismo ed panaglinis na roller.

 

Manunan Teknikal iran Parametro:

1) Inkalapagan a sukat (L×W×H): ~2800mm × 800mm × 1500mm

2) Saray detalye na rolyo (diametro × kalapar): Ø400×450mm

- Epektibon kalapar: 400mm

- Roller speed: 2-12 rpm (stepless adjustable)

- Roller material: 9Cr3Mo (inspection report inter)

- Say inkaawet na tapew: HRC Mas baleg nen say 66-68

- Tempering hardness: HB280-300

- Quenching depth: Mas baleg nen o mipara ed 18mm

- Radial runout: Mas abeba o mipara ed ±0.001mm (sinubok ed cylindrical grinder)

- Kagaspang na tapew: Ra=0.04

- Kapal na chrome plating: Mas baleg nen say 0.18mm

- Panlinis na roller: Na-adjust so blade scraper system ya walay kahon na panagkolekta (sakey a set kada roller).

- Total no-load radial runout: Mas abeba o mipara ed ±0.002mm (sinubok ed cylindrical grinder)

3) Paraan na panagmaneho: Universal joint transmission

4) Main motor power: 11kW (2×5.5kW, 380V, 50Hz)

5) Saray detalye na hydraulic cylinder: Ø200mm ya bore, 10mm ya stroke

6) Sankatageyan ya puersa na panag-roll: 3400 kN

7) Line pressure: 0.45–7.5 t/cm

8) Gap adjustment: Central wedge block ya walay hydraulic constant pressure.

- Adjustment range: 0–2mm

9) Roller bearings: P5-grade precision bearings ya walay molybdenum disulfide grease to.

10) Koneksion ed panagpainit: Manpapawil-pawil a kasukasuan ed sampot na baras

11) Paraan na panagpainit: Mold temperature controller

12) Heating medium: Thermal oil (user-provided)

13) Temperatura na panagpainit: Temperatura na kuarto–150℃(nayarin i-adjust, digital display ya walay alarma na over-temperature).

14) Say inkapara na temperatura na tapew na roller: ±1℃(diad loob na kalapar na pantratrabahoan).

15) Panagpainit: Temperatura na kuarto. anggad 80℃ed Kulang odino mipara ed 60 min, panagpabiskeg Kulang odino mipara ed 100 min.

16) Oil heater power: 2HP, 24kW (separado 380V, 50Hz power supply).

17) Oil pump motor power: 1.5 kW

18) Sankatageyan ya iyaagus na larak: 220 L/min

19) Belat na makina: ~4.5 tonelada

20) Standard ya kolor

21) Manmaneho na motor ya walad kawigi na feed end.

7. Rewinder

Say rewinder et mangikoil ed nilukot ya materyales na electrode ed sakey a core shaft. Saya so tugyopen na frame, linear bearings, edge alignment device, air shaft, rewinding motor, magnetic powder clutch ya walay tension controller, tan guide rollers.

 

Manunan Teknikal iran Parametro:

1) Rewinding shaft: Air shaft, Ø76mm, epektibon karukey to 400mm (walay control valve tan inflation gun).

2) Sankatageyan ya diametro na winding: Ø400mm

- Sankatageyan ya karga: 400kg

3) Tension controller: 0.5-50kg (nayarin i-adjust), Sulishun system.

4) Edge alignment: Dongdeng control system, accuracy ±0.2mm.

8. Sistema na Kontrol ed Kuryenti

Say sistema na kuryente et nakontrol panamegley na operation panel ed control cabinet, kaiba lay:

1) Uncoiler tension control panamegley na magnetic powder brake.

2) Rolling mill ya papaandaren na manunan motor ya walay frequency converter to parad pangi-adjust na kapeles.

3) Rewinder ya ipapaandar na motor ya walay tension control to panamegley na magnetic powder clutch.

4) Say electric booster pump et mangi-adjust na presyon na hydraulic cylinder panamegley na HMI touchscreen.

5) Say pangi-align ed gilig ya kontrolado na saray servo motor.

6) Pananguman na presyon na rolyo panamegley na HMI.

7) Say roller displacement et nipanengneng ed HMI.

8) Pananguman na roller gap panamegley na HMI input.

 

Saray Kaso na Aplikasyon

 

 

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