Litiam Bateri Kalender Masin
Masin bilong wokim 'lithium battery' em i wanpela 'high-precision heating roller press system we ol i wokim bilong wokim 'lithium-ion bateri electrode'. Em i save presim ol 'electrode sheets' we i gat 'coated' long en long rot bilong 'controlled roller pressure' bilong mekim 'electrode density' i go antap, mekim 'thickness' i stap wankain, na mekim wok bilong bateri i kamap gutpela moa.
Dispela masin em i gutpela long ol samting bilong 'anode' na 'cathode', olsem 'graphite', 'silicon-carbon', 'lithium iron phosphate' (LFP), 'nickel manganese cobalt' (NMC), na 'lithium cobalt oxide' (LCO). Em i gat Φ400×450mm strongpela 'chrome-plated rollers, 'hydraulic pressure control', 'automatic tension regulation', na 'heating roller system', na dispela i save givim gutpela 'calendering' pefomens long ol lain bilong wokim ol bateri.
Ol bikpela samting
45# ain freim
Wantaim'wedge-type gap adjustment (0.001mm precision)na'hydraulic pressurization' (50MPa).
Katim arere otomatik
(300-420mm bikpela) nasistem bilong klinim rolabilong stopim 'graphite' long pas (bilong ol 'anode').
Mitsubishi PLC
Natatskrin HMIbilong dijitel kontrol bilong spit, presa, na rol gap.
3-inch 'inflatable shafts'
Sapotmaks 300kg koil(φ500mm) wantaimLiklik o wankain olsem ±0.4mm 'winding alignment'.
Em i gutpela long wokim ol bateri bilong EV, dispela 5T masin (4.66×2.68×1.8m) i gat 99% pas reit. Ol toktok we planti manmeri i save laikim: masin bilong kalenderim ol 'electrode', 'battery roller press', 'lithium battery equipment', 'high-precision roller mill', na 'hot rolling machine'. Em i gutpela tru long R&D na wokim planti 'ultra-thin electrodes.
Ol Ikwipmen Ovaviu:
Ol bikpela wok
● HF-ZJ em i bilong mekim ol 'lithium-ion battery electrode sheets' i wok long kamap oltaim. Em i save presim ol samting bilong 'electrode' we i gat 'coated' long en long kisim 'electrode density' na 'thickness', na ol i save bungim ol 'electrode rolls' we ol i bin prosesim long rot bilong 'rewinding system'.
● Masin i adoptim wanpela 45# ain freim straksa wantaim bikpela slaida disain, we i givim bikpela lod kapasiti, gutpela strong, liklik senis, na stebol pefomens aninit long bikpela roling fos na spit kondisen.
● Ol ikwipmen i gat ol samting bilong katim arere bilong 'electrode' na 'roller surface' bilong klinim 'production' kwaliti. Em i gat tu otomatik edj alainmen, 'tension-controlled rewinding, na wanpela 'electrode sheet buffer system' bilong wok gut na i stap gut long ol 'electrode'.
● Pneumatik presuraisesen sistem i save bosim muvmen bilong rola long HMI intafeis. Konstant-presa kontrol sistem i save stretim haidrolik presa otomatik, na ol opereta i ken setim ol 'roller gap' paramita stret long HMI.
Soim refrens mep
Rot bilong wok bilong ol ikwipmen
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 → fiding platform → winding
Ol Spesifikasen bilong Elektrod Materiel
|
Nogat |
Samting |
Teknikel paramita |
|
1. |
Sistem bilong ol samting we i stret |
Katod: litiam ain fosfet, litiam kobalt, litiam manganet na ol tripela samting Anode: graphite, silicon carbon, na ol narapela |
|
2. |
Rot bilong karamapim ol samting i kam insait |
Transves intermitten, kontinu planti zebra koting, kontinu koting, na ol narapela |
|
3. |
Spesifikasen i kam insait |
1) Tiknes bilong sabstret: aluminium foil 10 ~ 35μm, kopa foil 6 ~ 25μm 2) Tiknes bilong pos: 100-300μm 3) Diamita bilong koil bilong samting: Maks.φ500mm 4) Hevi bilong rol: Maks.300kg 5) Pole tiknes asua: Liklik o wankain olsem ±2μm Spesifikasen bilong barel: Insait diamita 3 ins, longpela Liklik o wankain olsem 650mm |
|
4. |
Autput prodak spesifikasen |
1) Tiknes asua bilong 'electrode plate' bihain long presa: Liklik o wankain olsem ±2μm (rausim ol hap we i no stret long het na tel na arere) 2) Diamita bilong koil bilong samting: Maks.φ500mm 3) Hevi bilong rol: Maks.300kg 4) Winding edge deviation: Liklik o wankain olsem ±0.4mm |
Teknikel indeks bilong ol ikwipmen
|
Nogat |
Samting |
Teknikel paramita |
|
1. |
Sais bilong rol |
Φ400mm×450mm (rol pes diamita × rol pes width) Ifektiv rol width 420mm |
|
2. |
Dimensen bilong ples bilong lain |
Klostu. Longpela 4660mm× bikpela 2680mm× antap 1800mm (i no gat 'roll removal reserve') |
|
3. |
Sais bilong rola pres |
Klostu. Longpela 2680mm x bikpela 780mm x antap 1800mm |
|
4. |
Kala bilong masin |
Saplaia standet kala o kala we ol i makim. |
|
5. |
Hevi bilong wanpela divais |
Hevi bilong prodaksen lain: olsem 5T, hevi bilong rola pres em olsem 4T |
|
6. |
Lod-bearing rikwaemen |
Rola hap i nidim graun lod i mas bikpela moa o wankain olsem 3t/m2, na bek plet i stap long daunbilo bilong ikwipmen |
|
7. |
Presa bilong win |
0.5Mpa ~ 0.7Mpa (rausim oil na wara), ron bilong wara :0.04M3/min |
|
8. |
Envairomen rikwaemen |
Tempereja i stap namel long 0 i go inap +45 digri C Reletiv humiditi: Liklik o wankain olsem 50% |
|
9. |
Ol samting yu nidim long pawa |
380V, 50Hz tripela-feis faiv-waia sistem |
|
10. |
Ful lain pawa |
Pawa 10KW |
|
11. |
Roling prodaksen spit |
Maks.12m/min |
|
12. |
Presa namel long tupela rol |
Maks.200T |
|
13. |
Pas reit |
Bikpela o wankain olsem 99% (i no gat ol samting nogut i kam insait, pawa saplai, ges saplai na ol narapela samting we i save mekim dispela) |
|
14. |
Reit bilong bagarap bilong ol ikwipmen |
Liklik o wankain olsem 1% (Ol i save skelim tasol ol asua we i kamap long ol ikwipmen) |
Ol bikpela teknikel mak bilong masin bilong kalenderim bateri bilong litiam
Dispela masin bilong 'lithium battery calendering' i gat 'precision roller pressing', 'hydraulic pressure control', 'electrode tension management' na 'automatic rewinding' sistem bilong wok long 'lithium-ion battery electrode processing'.
| Samting | Spesifikasen |
|---|---|
| Olgeta Sais (L×W×H) | Klostu 2800mm × 800mm × 1500mm |
| Hevi bilong masin | Klostu 4.5 ton |
| Rola Spesifikesen (Diamita × Width) | Ø400 × 450mm |
| Gutpela Wok Width | 400mm |
| Rola Spid | 2-12 rpm, stepless adjustable |
| Rola Materiel | 9Cr3Mo (inspeksen ripot i kamap) |
| Hatnes bilong Rola | HRC 66–68 |
| Tempering Hardness | HB280–300 |
| Kukim Dip | Bikpela o wankain olsem 18mm |
| Roller Radial Runout | Liklik o wankain olsem ±0.001mm (ol i traim long 'cylindrical grinder') |
| Total No-load Radial Runout | Liklik o wankain olsem ±0.002mm (ol i traim long 'cylindrical grinder') |
| Rafpela pes bilong rola | Ra Liklik o wankain olsem 0.04 |
| Krom Pleting Tiknes | Bikpela o wankain olsem 0.18mm |
| Sistem bilong klinim rola | Sistem bilong skrapim 'blade' we yu ken stretim wantaim bokis bilong bungim ol samting (wanpela set long wan wan rola) |
| Rot bilong draiv | Yunivesel join transmisin |
| Ples bilong Draivim Mota | Lephan sait bilong pinis bilong kaikai |
| Bikpela pawa bilong mota | 11kW (2×5.5kW, 380V, 50Hz) |
| Haidrolik Silinda Spesifikesen | Ø200mm hul, 10mm strok |
| Maksimum Roling Fos | 3400kN |
| Lain Presa | 0.45–7.5t/cm |
| Rola bilong stretim 'Roller Gap' | Sentral wedge blok wantaim 'hydraulic constant pressure' |
| Roller Gap Adjustment Range | 0-2mm |
| Rola Bering | P5-greid 'precision bearing' wantaim 'molybdenum disulfide grease' |
| Koneksen bilong hatim | Join i tanim long pinis bilong 'shaft' |
| Rot bilong hatim | Kontrola bilong tempereja bilong mol |
| Samting bilong hatim | Thermal oil (yusa i givim) |
| Tempereja bilong hatim | Tempereja bilong rum–150 digri, yu ken senisim |
| Tempereja Kontrol | Dijitel displei wantaim ova-temperature alarm |
| Tempereja bilong Rola i wankain | ±1 digri insait long wok width |
| Reit bilong hatim | Rum tempereja i go long 80 digri insait long liklik o wankain olsem 60 minit |
| Taim bilong Stabilisim Tempereja | Liklik o wankain olsem 100 minit |
| Pawa bilong Oil Hita | 24kW (2HP), seperet 380V, 50Hz pawa saplai |
| Oil Pam Motor Pawa | 1.5kW |
| Maksimum Oil Flo Reit | 220L/min |
| Kain Shaft bilong Rewinding | Air shaft Ø76mm |
| Riwinding Shaft Effective Length | 400mm (wantaim kontrol valv na inflesen gan) |
| Maksimum Winding Diamita | Ø400mm |
| Maksimum Riwinding Lod Kapasiti | 400kg |
| Tensen Kontrola | 0.5-50kg yu ken stretim, Sulishun sistem |
| Edge Alignment System | Dongdeng kontrol sistem |
| Edge Alignment Accuracy | ±0.2mm |
| Uncoiler Tension Control | Magnetik paura brek kontrol |
| Roling Mil Spid Kontrol | Bikpela moto wantaim frikwensi konveta |
| Rewinder Drive System | Motor-driven rewinder wantaim magnetik paura klat tensen kontrol |
| Haidrolik Presa Kontrol | Elektrik busta pam i bosim long HMI tatskrin |
| Edge Alignment Control | Servo motor kontrol |
| Stretim presa bilong rola | HMI 'touchscreen control' |
| Soim 'Roller Displacement' | Real-taim HMI displei |
| Stretim Rola Gap Input | HMI paramita seting |
| Standet Kala Skim | I stap bihainim standet konfiguresen |
Straksa bilong masin
Masin bilong 'lithium battery calendering' i gat planti sistem, olsem 'unwinding unit', 'precision calendering roller system', 'hydraulic pressure control system', 'automatic edge alignment system', 'rewinding unit', na 'electrical control system'. Ol dispela sistem i wok bung wantaim long mekim ol 'electrode' i kisim gutpela kaikai, stretpela 'thickness' kontrol, na wok bilong 'electrode roll' i go het.
Ol bikpela samting em:
● Unwinding unit
● Kalendering rola sistem
● Haidrolik presa kontrol sistem
● Sistem bilong stretim arere
● Rewinding yunit
● Elektrikel kontrol sistem
Rewinder
Sistem bilong 'rewinder' i save windim ol 'electrode sheet' we ol i bin prosesim bihain long ol i bin putim long wanpela 'core shaft' aninit long 'controled tension'. Em i gat wanpela 'air shaft', 'tension controller', 'magnetic powder clutch', 'edge alignment device', na ol 'guide rollers' bilong mekim gutpela 'winding accuracy' na 'electrode roll quality' i stap wankain.
Ol Aplikesen Kes
Ol i save yusim planti masin bilong wokim ol 'lithium battery' long wokim ol 'lithium-ion' bateri, olsem:
● Wok bilong kamapim ol bateri bilong lektrik kar
● Wokim ol bateri bilong putim pawa
● Wok bilong kamapim ol bateri bilong ol samting bilong elektronik
● Divelopmen bilong bateri pailot lain
● Risets long ol 'electrode' long laboratori
Em i gutpela long ol kampani i wokim ol 'lithium-ion' bateri sel we i nidim gutpela 'electrode density', 'thickness consistency' na 'coating quality'.
Patna Kampani
Ol askim we planti taim
Ol i save yusim wanpela masin bilong 'lithium battery calender' long wanem samting?
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Ol i save yusim wanpela masin bilong 'lithium battery calendering' long daunim ol 'electrode sheets' bihain long ol i putim 'coating' long en long mekim 'electrode density' i kamap strong na mekim 'thickness' i stap wankain taim ol i wokim 'lithium-ion' bateri.
Wanem ol samting bilong bateri dispela masin inap long prosesim?
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Dispela masin inap long wokim ol samting bilong 'lithium-ion battery electrode' we i gat 'graphite anode', 'silicon-carbon anode', LFP cathode na NMC cathode samting.
Wanem 'thickness control accuracy' em masin bilong skelim 'battery' inap long mekim?
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Dispela masin i save givim stretpela 'roller gap adjustment' na 'stable pressure control' bilong holim wankain 'electrode thickness' long taim bilong prodaksen.
Wanem em i mak bilong 'rewinding capacity'?
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Dispela 'rewinder' i gat bikpela 'winding diameter' bilong Ø400mm na inap long karim hevi inap long 400kg.