Service Overview
Electrode roller press machine yedu inyanzvi yebhatiri calender rakagadzirirwa lithium-ion bhatiri anode/cathode processing. Yakagadzirwa nepamusoro-marora akaomarara uye servo-inodhiraivha simba rekudzora, inopa ukuru hwema electrode (10–500μm) ne ±0.001mm nemazvo, ichiwedzera kuwanda kwesimba rebhatiri uye hupenyu hwekutenderera.
Zvinhu zvinokosha
45# furemu yesimbi ine wedge-mhando gap kugadzirisa (0.001mm kunyatsojeka) uye hydraulic pressurization (50MPa).
Automatic edge trimming (300-420mm upamhi) uye roller wiping system kudzivirira graphite adhesion (yeanode).
Mitsubishi PLC uye yekubata sikirini HMI yedhijitari kutonga kwekumhanya, kudzvanywa, uye roll gap.
3-inch inflatable shafts inotsigira max 300kg coils (φ500mm) neIsingasviki kana yakaenzana ne ± 0.4mm inomonereka kurongeka.
Yakanakira kugadzira bhatiri resimba idzva, karenda yebhatiri iyi inobatanidza kurongeka, kusimba, uye hushamwari-mushandisi.
Equipment Overview
Zvishandiso zvemudziyo:
(1)HF-ZJ inonyanya kushandiswa kuenderera mberi kugadzirwa kwelithium{2}}ion bhatiri electrode sheet sheet zvinhu, kutenderedza bhatiri electrode sheet kune density uye ukobvu hunodiwa nemaitiro, uye coil inokohwewa nenzira yekumonereka;
(2) Iyo midziyo inokandwa 45 # simbi furemu, hombe inotsvedza chimiro, kutakura simba rakakura, deformation idiki, simba rekukungurusa rakakura, kumhanya kwekumhanya kwakakwira;
(3) Iine basa rekucheka kumucheto uye roll pamusoro pekuchenesa michina;
(4) nekugadzirisa tension control kupeta, kumonereka;
(5) ine pole plate buffer mudziyo;
(6) Iyo pneumatic pressurization system inodzora kusimudzwa kwecylinder kuburikidza nemurume-muchina interface kutyaira kusimudza roller;
(7) Constant pressure automatic control, gadzirisa pressure yeoiri kuburikidza nemurume-muchina chinoshandiswa;
8
Ratidza referensi mepu:
Equipment process flow
Kusunungura → chikuva chekudyisa → kugadzirisa hurongwa → tension control system → mupendero wekucheka mudziyo → buffer mudziyo → kudziyisa mudziyo → roller press → roller erasing device (negative electrode chete) → buffer device → tension control system → kugadzirisa → chikuva chekudyisa → mhepo
1. Inouya zvinhu parameters
|
Aihwa |
Item |
Technical parameter |
|
1. |
Inoshanda zvinhu system |
Cathode: lithium iron phosphate, lithium cobalt, lithium manganate uye ternary zvinhu Anode: graphite, silicon kabhoni, nezvimwe |
|
2. |
Incoming material coating method |
Yakachinjika inopindirana, inoenderera yakawanda zebra coating, inoenderera kupeta, nezvimwe |
|
3. |
Incoming specification |
1) Substrate ukobvu: aruminiyamu foil 10 ~ 35μm, mhangura foil 6 ~ 25μm 2) Danda ukobvu: 100-300μm 3) Material coil dhayamita: Max.φ500mm 4) Roll uremu: Max.300kg 5) Pole ukobvu kukanganisa: isingasviki kana kuenzana ne ± 2μm Tsanangudzo yedhiramu: Inner dhayamita 3 inches, kureba Zvishoma pane kana kuenzana ne650mm |
|
4. |
Output product specification |
1) Kukanganisa kwehukobvu kweplate ye electrode mushure mekumanikidzwa: Zvishoma pane kana kuenzana ne ± 2μm (bvisa nzvimbo dzisina kujairika dzemusoro nemuswe uye kumucheto) 2) Material coil dhayamita: Max.φ500mm 3) Roll uremu: Max.300kg 4) Winding kumucheto kutsauka: Zvishoma pane kana kuenzana ne ± 0.4mm |
Equipment technical index
|
Aihwa |
Item |
Technical parameter |
|
1. |
Roll size |
Φ400mm×450mm (mupumburu wepamusoro dhayamita × mupumburu wepamusoro wakafara) Unobudirira mupumburu wakafara 420mm |
|
2. |
Mutsara wekuisa dimension |
Approx. Kureba 4660mm× hupamhi 2680mm× kureba 1800mm (kunze mupumburu kubviswa reserve) |
|
3. |
Saizi ye roller press |
Approx. Kureba 2680mm x hupamhi 780mm x kureba 1800mm |
|
4. |
Muvara wemudziyo |
Mutengesi mwero ruvara kana ruvara rwakatarwa. |
|
5. |
Huremu hwechigadzirwa chimwe chete |
Huremu hwese hwemutsetse wekugadzira: inenge 5T, huremu hwema roller press inenge 4T |
|
6. |
Kutakura-zvinodiwa zvinotakura |
Iyo roller chikamu chinoda kuti pasi mutoro uve Mukuru pane kana kuenzana ne3t/㎡, uye ndiro yekutsigira inoiswa pazasi pemidziyo. |
|
7. |
Air pressure |
0.5Mpa ~ 0.7Mpa (kubvisa mafuta nemvura), chiyero chekuyerera: 0.04M3/min |
|
8. |
Zvinodiwa zvezvakatipoteredza |
Tembiricha kubva 0 kusvika +45 dhigirii C Hunyoro hunoenderana: Pasi pasi kana kuenzana ne50% |
|
9. |
Simba rinodiwa |
380V, 50Hz chetatu-chikamu cheshanu-waya system |
|
10. |
Wese line simba |
Simba 10KW |
|
11. |
Kumhanyisa kugadzirwa kwekukurumidza |
Max.12m/min |
|
12. |
Kudzvinyirira pakati pemapumburu maviri |
Max.200T |
|
13. |
Pass rate |
Yakakura kupfuura kana yakaenzana ne99% (kusanganisa zvakaipa zvinopinda, magetsi, gasi rekupa uye zvimwe zvinofurira) |
|
14. |
Equipment kukundikana mwero |
Zvisingasviki kana zvakaenzana ne1% (Chete kukanganisa kunokonzerwa nemidziyo ndiko kuverengerwa) |
Equipment Configuration
Iyo inoenderera electrode rolling yekugadzira mutsara inonyanya kuve neuncoiler, preheating mudziyo, hydraulic roller press, rewinder, magetsi ekudzora system, yemagetsi booster pombi, uye edge alignment mudziyo.
1. Uncoiler
Mudziyo uyu unotsigira coil kuti igokungurutswa uye inoipinza muchigayo. Inoumbwa nendiro yakasimba yakamira yakatwasuka (20mm gobvu), CNC-furemu yakagadzirwa ine hard chrome plating, linear bearings, edge alignment device, air shaft, magnetic poda brake ine tension controller, gidhi rollers, nezvimwe zvinhu.
Main Technical Parameters
- Uncoiling shaft: Diameter Ø76mm, inoshanda kureba 500mm; air shaft ine vharafu yekudzora, yakashongedzerwa nepfuti yekukwira kwemitengo.
- Hukuru hwekusunungura dhayamita: Ø400mm
- Hurefu hwekutakura: 300kg
- Tension controller: 0.5~50kg (inogadziriswa), uchishandisa Sulishun tension control device.
- Edge alignment mudziyo: Inoshandisa Dongdeng control system ine huchokwadi hwe ± 0.2mm.
2. Splicing Platform
- Inoumbwa neplate yekusanganisa, pressure bar, silinda, uye njanji, yakasanganiswa neuncoiler.
- Nzira yekubatanidza: Inobatsirwa necylinder-driven pressure bar.
- Kupatsanura hupamhi: 400mm
3. Edge{1}}Kucheka Chishandiso
Mupendero-mudziyo wekuchekeresa une furemu, mablades ekucheka ekumusoro neazasi, ma roller anoyangarara, nemagirori ekudhinda. Basa rayo guru nderokubvisa mipendero isina kuvharwa uye zvikamu zvinoputika kudzivirira kutenderera kusina kuenzana nekuda kwekusiyanisa kuwedzera pakati penzvimbo dzakaputirwa uye dzisina kuvharwa.
Main Technical Parameters
1) Maximum blade kumhanya: 40 rpm
2) Mupendero{1}}kuchekeresa hupamhi: 200mm–400mm (zvinoramba zvichichinjika)
3) Motokari simba: 0.4 kW (3-chikamu, 380V, 50Hz)
4. Vibration Damping Device
Chigadzirwa ichi chine furemu, ma roller anotenderedzwa, ma roller anoyangarara, uye mitsara yegwara regwara, mudziyo uyu unoderedza kuzunguzika kweshizha panguva yekutenderedzwa kwepakati kudzivirira kutyoka.
- Huwandu: 2 seti (imwe isati yasvika uye imwe mushure meguyo).
5. Preheating Device
- Infrared preheating system ine tembiricha inochinjika Zvishoma pane kana kuenzana ne100 degrees , yakashongedzerwa nepamusoro-yekudzivirira kwearamu.
6. Hydraulic Roller Press
Chigayo chinotenderedza ndicho chepakati chemidziyo yemutsetse wekugadzira, unosanganisira simbi yakakandwa gantry furemu, universal couplings, mota inodzikisira, magetsi booster system, gap kugadzirisa system, magetsi ekudzora system, mahwendefa ekurinda, uye roller yekuchenesa masisitimu.
Main Technical Parameters
1) Zviyero zvakazara (L×W×H): ~2800mm × 800mm × 1500mm
2) Roller tsanangudzo (diameter × upamhi): Ø400×450mm
- Upamhi hwekushanda hunoshanda: 400mm
- Roller sipidhi: 2–12 rpm (isina nhanho inochinjika)
- Roller zvinhu: 9Cr3Mo (mushumo wekuongorora wakapihwa)
- Kuoma kwechiso: HRC Yakakura kudarika kana kuenzana ne66–68
- Kupisa kuoma: HB280-300
- Kudzika kudzika: Hukuru kupfuura kana kuenzana ne18mm
- Radial runout: Zvisingasviki kana kuenzana ne ±0.001mm (yakaedzwa paguyo)
- Kuoma kwechiso: Ra{1}}
- Chrome plating ukobvu: Hukuru kupfuura kana kuenzana ne0.18mm
- Kucheneswa kwemarola: Inogadziriswa blade scraper system ine bhokisi rekuunganidza (seti imwe parori).
- Yese kwete-yakatakura radial runout: Zvishoma pane kana kuenzana ne±0.002mm (yakaedzwa paguyo recylindrical)
3) Dhiraivha nzira: Universal kubatana kutapurirana
4) Main injini simba: 11kW (2×5.5kW, 380V, 50Hz)
5) Hydraulic humburumbira yakatarwa: Ø200mm kubereka, 10mm sitiroko
6) Maximum rolling simba: 3400 kN
7) Kumanikidzwa kwemutsara: 0.45-7.5 t / cm
8) Gap kugadzirisa: Central wedge block ine hydraulic inogara ichimanikidza.
- Kugadzirisa zvakasiyana: 0–2mm
9) Roller mabheji: P5-giredhi chaiyo mabhengi ane molybdenum disulfide girisi.
10) Kudziya kwekubatanidza: Kutenderedza majoini pamugumo we shaft
11) Kupisa nzira: Mold tembiricha controller
12) Kudziisa: Mafuta ekupisa (mushandisi-akapihwa)
13) Tembiricha yekudziisa: Tembiricha yemumba.–150 digirii (inochinjika, chiratidziro chedigital chine aramu inodarika-yetembiricha).
14) Roller pamusoro tembiricha kufanana: ± 1 dhigirii (mukati kushanda upamhi).
15) Kupisa mwero: Tembiricha yekamuri. kusvika 80 dhigirii muZvishoma pane kana kuenzana ne60 min, kudzikamisa Zvishoma pane kana kuenzana ne100 min.
16) Oil hita simba: 2HP, 24kW (yakaparadzana 380V, 50Hz simba rekupa).
17) Oiri pombi injini simba: 1.5 kW
18) Maximum mafuta ekuyerera kwehuwandu: 220 L / min
19) Machine uremu: ~ 4.5 matani
20) Standard color scheme
21) Dhiraivha mota iri kuruboshwe rwekupedzisira kwemafuro.
7. Rewinder
Iyo rewinder inokokorodza iyo yakakungurutswa electrode zvinhu pane yakakosha shaft. Iyo ine furemu, mutsara mabhengi, kumucheto alignment mudziyo, mweya shaft, inodzosera mota, magineti poda clutch ine tension controller, uye inotungamira roller.
Main Technical Parameters
1) Rewinding shaft: Air shaft, Ø76mm, inoshanda kureba 400mm (ine control valve uye inflation pfuti).
2) Maximum mhepo dhayamita: Ø400mm
- Hurefu hwekutakura zvinhu: 400kg
3) Tension controller: 0.5-50kg (inogadziriswa), Sulishun system.
4) Edge alignment: Dongdeng control system, kunyatsoita ± 0.2mm.
8. Electrical Control System
Iyo yemagetsi sisitimu inodzorwa kuburikidza nepaneru yekushandisa pane control cabinet, kusanganisira:
1) Uncoiler tension control kuburikidza nemagineti poda brake.
2) Rolling mill inotyairwa nemota huru ine frequency converter yekumhanyisa kugadzirisa.
3) Rewinder inotyairwa nemota ine tension control kuburikidza nemagineti poda clutch.
4) Magetsi booster pombi inogadzirisa hydraulic cylinder pressure kuburikidza neHMI touchscreen.
5) Edge alignment inodzorwa ne servo motors.
6) Roller pressure kugadzirisa kuburikidza neHMI.
7) Roller displacement inoratidzwa paHMI.
8) Roller gap kugadzirisa kuburikidza neHMI yekuisa.