Service Overview
Muchina wekugadzirisa bhatiri wakagadzirwa kuti urambe uchidzvanya lithium-ion bhatiri maelectrodes kuti uvandudze density uye kusimba kwemagetsi panguva yekugadzira bhatiri. Inokodzera zvose anode zvinhu (graphite, silicon-kabhoni) uye cathode zvinhu (LFP, NMC, LCO).
Muchina uyu unoshandisa Φ400×450mm yakaomeswa chrome-maplated rollers (HRC66-68, Ra Less than kana kuenzana ne0.02) uye inopa ±2µm ukobvu hwekutonga huchokwadi nekumhanya kusvika 12 m/min nehukuru hwekuumburuka hwematani mazana maviri. Inobatanidza infrared EPC kururamisa (± 0.1mm), PID tension control (± 5N), uye mafuta-anopisa rollers (50-150 dhigirii) kuchengetedza kugadzikana kwe electrode ukobvu uye density panguva yekuenderera mberi kwekushanda.
Kushanda Nheyo
Muchina wekugadzirisa bhatiri unoshanda nekupfuura maelectrode akavharidzirwa pakati pe-controlled roller maviri chaiwo. Iwo ma roller anoshandisa inoenderera kumanikidza kumanikidza electrode coating layer, kuvandudza electrode density uye kuderedza ukobvu kusiyanisa.
Panguva yekushanda, iyo tension control system inochengetedza yakagadzikana electrode kudyisa, nepo roller gap kugadziridzwa uye tembiricha yekudzora system inovimbisa inowirirana yekugadzirisa mhinduro.
Processing Materials
Muchina wekugadzirisa bhatiri wakakodzera zvakasiyana siyana lithium-ion bhatiri electrode zvinhu, kusanganisira:
Graphite anode electrodes
Silicon{{0}kabhoni anode electrodes
LFP cathode electrodes
NMC cathode electrodes
LCO cathode electrodes
Inoshandiswa zvakanyanya kugadzirira electrode mumabhatiri eEV, mabhatiri ekuchengetedza simba, uye kuvandudza bhatiri rerabhoritari.
Zvinhu zvinokosha
Inorema{{0}Basa 45# Simbi Frame
Ne wedge-mhando gap kugadzirisa (0.001mm kunyatsojeka) uye hydraulic pressurization (50MPa).
Electrode Edge Control System
(300-420mm hupamhi) uyeroller wiping systemkudzivirira graphite adhesion (yeanodes).
Mitsubishi PLCuyetouchscreen HMI
Kudzora dhijitari yekumhanya, kudzvanywa, uye roll gap.
3-inch inflatable shafts
Supportmax 300kg coils(φ500mm) neZvisingasviki kana kuenzana ne ± 0.4mm kutenderedza mhepo.
Muchina wekugadzirisa bhatiri wakakodzera kugadzirwa kwelithium-ion bhatiri electrode mumarabhoritari eR&D, mitsetse yekuyedza, nenzvimbo dzekugadzira zvakawanda. Inotsigira kuenderera mberi kwekugadzirwa kwemagetsi kumabhatiri eEV, mabhatiri ekuchengetedza simba, uye mamwe mabhatiri e lithium-ion.
Equipment composition
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S/N |
Zita rechikamu |
Composition |
Nhamba (yakaiswa) |
|
1 |
Rack panel musangano |
Rack yemagetsi bhokisi, mativi mapaneru, kumisikidza mapaneru, nezvimwe. |
1 |
|
2 |
Kusunungura zvikamu |
Kusunungura mweya shaft, kusunungura kugadzirisa roller, kukiya silinda, kusunungura kururamisa, nezvimwe. |
1 |
|
3 |
Splice platform components |
Pressure rod cylinder, pressure rod, bhandi joint table |
1 |
|
4 |
Kusunungura tension components |
Tension controller, tension sensor, tension roller |
1 |
|
5 |
Dhiraivha zvikamu |
Kutyaira mota, kutyaira roller, kutyaira pressure roller, pressure regulating mechanism, nezvimwe. |
1 |
|
6 |
Electrode Guiding Roller Assembly |
Kutsemura kumberi kwekugadzirisa roller mechanism, kutsemura kumashure kwepamusoro kugadzirisa roller michina, yakaderera kugadzirisa roller michina, |
3 |
|
7 |
Dust kubvisa zvikamu |
Tool inobata guruva rekubvisa michina, electrode poda bhurashi guruva rekubvisa meshini mushure mekutsemura |
3 |
|
8 |
Dhinda bhandi musangano |
Upper pressure belt mechanism, yakaderera bhandi bhandi |
1 |
|
9 |
Kupeta zvikamu |
Winding differential shaft, winding pressure vhiri, winding drive motor |
1 |
Main components
1. Kusunungura michina
Iyo yekusunungura dhizaini inotora dhizaini yakabatanidzwa neiyi huru yemuchina furemu kuti ive yakagadzikana yekudyisa electrode chaiyo panguva yekuita calendering.
Iyo yakazvimirira yekusunungura kururamisa uye tension control system inovandudza electrode yekudyisa kugadzikana uye inochengetedza inowirirana webhu kushushikana panguva yekushanda.
Iyo yakagadziridzwa mekiniki chimiro inovandudza kuomarara kwese uye kugadzikana kwekushanda panguva yekuenderera mberi kwekugadzirisa electrode.
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Dhipatimendi rekusunungura: |
3 inch air shaft inosunungura |
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Kusunungura dhayamita: |
Hurefu Φ450 |
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Kugadzirisa nzira yekudzora: |
Manual/otomatiki switching |
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Kugadzirisa system: |
Photoelectric kugadzirisa system; yakazara kururamisa sitiroko 0-100mm; |
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Dhipatimendi reTension: |
Tension range: 50-200N Kurongeka kwekudzora kurongeka: Zvishoma pane kana kuenzana ne ± 1.5N Tension control method: yakavharwa loop control |
2. Calendering Roller System
Iyo calendering roller system ine chaiyo-yakagadzirwa ma roller ekumusoro neazasi ane chrome yakaoma-yakapfekwa. Iyo roller gap uye kudzvanywa kunodzorwa nemazvo kuti uwane yunifomu ye electrode ukobvu uye density panguva yekuenderera mberi kwekugadzirisa.
Iyo Φ400 × 450mm rollers inopa yakagadzikana compression performance ine yakanyanya kukungurutsa simba re200 toni. Tembiricha{{4}controlled roller system inobatsira kuchengetedza kunaka kwe electrode panguva ye-kumhanya kwepamusoro.
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Slitting cutter frame: |
Iyo yepasi cutter haigadzirike (kuitira kuti ive chokwadi uye kubvisa ekugadzira yakasvibira uye yakabikwa misiyano), uye huwandu hwekuruma hunogadziriswa. |
|
Iyo yepamusoro inogadziriswa, uye iyo yakakwana mutsara wekumhanyisa reshiyo inogona kusarudzwa zvinoenderana neiyo slitting maitiro uye maitiro. |
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Kumusoro kwakagadziriswa nechaiyo spacer kugadzirisa slitting upamhi (iyo spacer ukobvu kurongeka ndiko +/-0.002mm) |
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|
Kune banga mukati uye kunze kwekugadzirisa rollers kumberi uye kumashure, uye yekumusoro inotora yakazvimirira servo drive. |
|
|
Electrode powder |
Hapafanirwe kuve nemarara anodzimika kana akafumurwa foil pamhepo, uye hapana zviri pachena Chiitiko chakakombama uye chinopokana Electrode edge inotsvedzerera isina ruffles (kumucheto ukobvu kusiyanisa Zvishoma pane kana kuenzana ne5%). |
3, Gap Adjustment System
Iyo chaiyo gap yekugadzirisa system inodzora chinhambwe pakati pepamusoro uye pasi rollers nehupamhi hwepamusoro. Inobatsira kuchengetedza yakagadzika electrode ukobvu uye inovandudza kuenderana mukati mese electrode roll.
4,Tension Control System
Iyo yakavharwa-loop tension control system inotarisisa uye inogadzirisa tension ye electrode panguva yekusunungura nekudzosera kumashure. Iyo inovandudza kugadzikana kwekudya uye inodzivirira electrode deformation panguva inoenderera calendering.
5, Rewinding Mechanism
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Electrode mechanism: |
Maseti maviri eakasiyanisa shafts (3 inches) anotenderera |
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Winding diameter: |
Hurefu Φ 350 mm |
|
|
1. Magnetic rod yakaiswa kuseri kweguruva rekubvisa magineti; 2. Nzvimbo yekuisa pakati pemberi uye kumashure mativi uye mooring zvinhu zvinogadziriswa pa 5-10mm; 3. Magnetic simba: 10000GS. |
|
Winding roller: |
Kumusoro uye kuzasi kunotenderedza shafts ine seti yekutsikirira vhiri dhizaini, iyo inoita kuti mhepo iwedzere kugadzikana uye zvinobudirira kudzivirira kukanganisa kwakadai sekuputika kwemupumburu; |
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Winding tension chikamu: |
Tension range : 50 - 100N kudzora kurongeka: ± 1.5 N |
|
Chimiro: Maseti maviri eanotenderedza mashaft akasiyana, iyo yekusiyanisa shaft air pressure inodzorwa nemagetsi proportional valve. |
6, Electrode Dust Removal System
Iyo guruva yekubvisa sisitimu inoshandisa vacuum suction uye brashi yekuchenesa tekinoroji kubvisa electrode masisitimu anogadzirwa panguva yekugadziriswa. Inobatsira kuchengetedza nzvimbo yekushanda yakachena uye inovandudza electrode pamusoro pemhando panguva yekuenderera mberi kwekugadzirwa.
|
Vacuum cleaner |
1. Inoumbwa ne centrifugal fan + sefa uye chassis; 2. Simba reFan 3 KW, mhepo yemhepo 3500 cubic/H; 3. Sefa mhepo yekutanga sefa; 4. Inlet dhayamita 90, kumhanya kwemhepo 23 m/s. |
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Kubvisa guruva nzira |
1. Kubviswa kweguruva kwezvinhu, zvakakamurwa kuva epamusoro uye pasi marongero; 2. Maseti maviri emashure ekubvisa huruva nzira kumusoro uye pasi kuti awedzere kubviswa kweguruva; 3. Reverse roller brush vacuuming; 4. Bhurashi rinofambiswa ne stepper motor; 5. Yepazasi ine yakatwasuka-mutsetse wanzwa + vacuum duct; 6. Integrated pipeline kusveta. |
Application Cases
Partner Company
Mibvunzo Inowanzo bvunzwa
Chii chinonzi calendering yebhatiri chinoshandiswa?
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Muchina wekarenda yebhatiri unoshandiswa kudzvanya lithium-ion bhatiri maelectrodes mushure mekuputira. Inovandudza electrode density, ukobvu kuenderana, uye yakazara bhatiri yekugadzira mhando.
Ndeipi yakanyanya kutenderedza simba remuchina uyu?
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Iyi bhatiri calendering muchina inopa yakanyanya kutenderedza simba rematani mazana maviri ekuenderera mberi kudzvanywa kwe electrode.
Ndezvipi zvinhu zvinogona kugadziriswa nebhatiri calendering muchina?
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Inogona kugadzira graphite, silikoni{{0}carbon, LFP, NMC, uye LCO electrode zvinhu zvinoshandiswa mu lithium-mabhatiri eion.
Ndeupi hukobvu hwaro hwe electrode mushure mecalendering?
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Muchina uyu unopa ukobvu kutonga kurongeka kusvika ± 2μm pasi pemamiriro ekushanda akagadzikana.