Mphamvu Yosungirako Battery Aluminium Foil Zinthu Zosankha Maupangiri
Mphamvu yosungirako batire ya aluminiyamu zojambulazo zojambulazo sizinthu "zothandizira pazifukwa zambiri" zomwe zili m'maselo osungira mphamvu. M'mala mwa, ndi zida zoyambira zaumisiri zomwe zimayendetsa mwachindunji kusasinthika kwamkati, kuwongolera kuchuluka kwa kuwonongeka kwa njinga, ndi kudalirika kwa nthawi yayitali kwa ma module a batri.
Kwa magulu ogula zinthu a B2B ndi mainjiniya, Mfundo yaikulu ya kusankha zinthu si kuyerekezera kosavuta kwa magulu azinthu. M'malo mwake, ndi njira yopangira chisankho cha uinjiniya yomwe cholinga chake ndi kuzindikira mayankho azinthu ndi zoopsa zolephera zokhazikika komanso zokhazikika, kuthekera kokwanira kopereka, pansi pa zolinga zokonzedweratu za kachitidwe kachitidwe ndi zopinga zamtengo wapatali.
Ine. Tanthauzo la Kagwiritsidwe Ntchito ndi Mapu Ofunikira Pantchito (Chizindikiritso cha Opaleshoni)
- Kuyika kwa batire yosungira mphamvu zida za aluminiyumu zojambulazo mwachindunji zimatsimikizira kupsinjika kwawo, kuthekera konyamula, ndi kuwonetseredwa kwa chilengedwe. Njira zolephereka komanso zolephera zimasiyana mosiyanasiyana pazikhalidwe zosiyanasiyana.
- Chitsanzo chabwino:
Wosonkhanitsa wamakono wa cathode amagwira ntchito kwa nthawi yayitali m'malo opezeka kwambiri oxidative, pomwe kulumikizana kwa ma module kuyenera kupirira kugwedezeka kophatikizana kwamakina ndi njinga zamatenthedwe. Zochitika ziwirizi zikuwonetsa mitundu yolephera yosiyana. - Kusankha koyambira:
Kukhazikitsa a reverse engineering framework za "ntchito yogwiritsira ntchito → mode yolephera → magawo azinthu." - Chochita chachikulu:
Fotokozani momveka bwino zofunikira zogwirira ntchito komanso malo owopsa pa malo aliwonse ogwiritsira ntchito, ndikuyika malire a zenera lazinthu ndi malire ake. - Cholinga chopewera zoopsa:
Pewani kuopsa kwadongosolo komwe kumachitika chifukwa cha kusankha kwazinthu "zofanana ndi chimodzi"..

1.1 Kusiyana kwa Ntchito ndi Kulephera Kuwongolera Pamalo Ogwiritsa Ntchito
| Udindo wa Ntchito | Ntchito Yoyambira | Mitundu Yomwe Ikulephera | Zizindikiro Zowongolera Zinthu Zofunika | Njira Zotsimikizira Uinjiniya |
|---|---|---|---|---|
| Cathode panopa wokhometsa | Kutolera kofanana kwapano komanso kugawa kwa radial | Local panopa kachulukidwe ndende, stepwise mkati kukana kuwonjezeka, chiopsezo chokwera cha kutha kwa kutentha | Kuchuluka kwa resistivity, pamwamba kukana kufanana, kulekerera makulidwe | Kuyesa kugawa kwamagetsi a electrode, batch surface resistance statistical kusanthula |
| Atakhazikika / zokhotakhota structural wosanjikiza | Thandizo lamakina ndi kukhazikika kwa geometric panthawi ya stacking / mapindikidwe | Makwinya pa processing, electrode m'mphepete molakwika, mkati nkhawa ndende | Kutalika kwa chipinda-kutentha, perekani mphamvu, zotanuka modulus kukhazikika | Kuyesa kwapang'onopang'ono kwapang'onopang'ono / kupindika kulekerera kwa geometric |
| Module interconnection conductor | Module-level panopa aggregation ndi kufala | Joule kutentha kudzikundikira pansi mkulu panopa, kutopa kulephera pansi pa kugwedezeka | Kulimba kwamakokedwe, kutopa malire, kuyanjana kwa weld | Kuthamanga kwa kutopa kwa vibration, kuyesa kukhazikika kwa welded olowa |
Chiwopsezo cha uinjiniya wapamwamba kwambiri pakuchita:
Kugwiritsa ntchito chojambula chimodzi cha aluminiyamu kuphimba malo angapo ogwiritsira ntchito - mwachitsanzo, m'malo molunjika ma conductor olumikizirana ndi ma cathode apano otolera zojambulazo. Ngakhale njira yotereyi siyingawulule zovuta zodziwikiratu panthawi ya mayeso a labotale, Nthawi zambiri kumabweretsa kutopa kwapang'onopang'ono pamalo olumikizirana kapena kutenthedwa komweko panthawi yopanga misa chifukwa cha mphamvu zamakina osakwanira kapena malire a conductive..
Choncho, mafotokozedwe osiyanasiyana ayenera kufotokozedwa pa malo aliwonse ogwiritsira ntchito, ndi magawo azinthu ayenera kufananizidwa momveka bwino ndi zochitika zilizonse kuti athetse zovuta zomwe zingasinthidwe ndikugwiritsa ntchito pagwero..
1.2 Kuchuluka kwa Zofunikira Zogwirira Ntchito ndi Zopinga Zogula
- Kore maziko:
Zofunikira zogwiritsiridwa ntchito moyenera ndizofunikira pakusankha zinthu zomwe zingatheke. Malongosoledwe osamveka bwino monga "kuchita bwino" amabweretsa kuphatikizika kwa ogulitsa ndi mikangano yolandila. - Zofunikira pakugula:
Zizindikiro zazikulu ziyenera kufotokozedwa ngati mawu ofunikira mu ukadaulo wogula zinthu, ndi njira zoyesera zomveka bwino, milingo yovomerezeka, ndi ziweruzo. Zizindikirozi ziyenera kulumikizidwa mwachindunji ndi kuyenerera kwa ogulitsa ndi kuwunika kwazinthu zomwe zikubwera. - Zofunikira zowongolera:
- Kukaniza pamwamba: kusintha kwa batch ≤ ± 5%, kuyesedwa ndi zitsanzo zamagulu onse malinga ndi GB/T 3048.2-2007; kuyesa kwa mfundo imodzi sikuvomerezeka.
- Elongation: kusiyanitsidwa ndi mayendedwe-longitudinal ≥ 3%, transverse ≥ 2%; ogulitsa akuyenera kupereka malipoti ovomerezeka ofananira ndi ma profaili akumapeto / kusungitsa zida zamagetsi.
- Makulidwe a CPK: kuchepetsa malire ≥ 1.33; gulu lililonse liyenera kuphatikiza malipoti a SPC kutengera osachepera 50 sampuli mfundo kuonetsetsa ndondomeko bata.
Kuzindikira kofunikira:
Mphamvu zosungiramo batire za aluminiyamu zojambulazo ndizo zosintha zofunikira zaumisiri mu kapangidwe ka cell. Zofunikira zawo ziyenera kuphatikizidwa koyambirira pamapangidwe a cell ndikukonzekera ndondomeko, m'malo mongotengedwa ngati zinthu zongogula zinthu.

II. Core Technical Parameters posankha (Zinthu Zofunika Kwambiri)
- Chiwopsezo chachikulu:
Kusamvetsetsa magawo ofunikira a zida zosungiramo batire za aluminiyamu ndizoyambira zobisika za kusinthasintha kwa magwiridwe antchito komanso kutayika kwa zokolola.. - Maganizo olakwika:
- Kuyerekeza "manenedwe mwadzina" ndi "makina ogwira mtima,” ponyalanyaza kukhudzidwa kwa zigawo za okusayidi pa conductivity.
- Kutsindika kwambiri madulidwe amagetsi potengera mphamvu zamakina, kumayambitsa kusweka kwa zojambulazo panthawi yokhotakhota.
Njira yothetsera:
Yambani kuchokera kuzinthu zakuthupi ndikuzigwirizanitsa ndi zolinga za moyo wozungulira, ntchito kutentha osiyanasiyana, ndi zofunika kupanga ndondomeko.
Cholinga chachikulu:
Tanthauzirani malire a uinjiniya ndi zofunikira zowongolera pagawo lililonse kuti mupewe kusalumikizana bwino pakati pamalingaliro osankhidwa ndi momwe mungagwiritsire ntchito zenizeni..
2.1 Kusankhidwa kwa Alloy System ndi Kufananiza kwa Malire Ogwira Ntchito
| Alloy System | Maphunziro Odziwika | Kukaniza kwa Voliyumu (μΩ m) | Kukhazikika Kwamakina (YS / TS) | Kuwunika kwa Mawonekedwe a Ntchito | Zolemba Zowopsa Zosankhidwa |
|---|---|---|---|---|---|
| 1xxx mndandanda (aluminiyamu oyenerera) | 1050 / 1060 | ≤ 2.8 | YS ≥ 35 MPa, TS ≥ 75 MPa, kukhazikika kwapakatikati | Mainstream cathode panopa otolera kwa muyezo mkombero moyo (Chita 6000 kuzungulira) | Kuwonongeka panthawi yokonza kuyenera kuyendetsedwa kuti zisawonongeke |
| Aluminiyumu yoyera kwambiri | 1070 | ≤ 2.65 | YS ≥ 30 MPa, TS ≥ 70 MPa, kukhazikika kochepa | High mphamvu kachulukidwe maselo amafuna kwambiri madutsidwe | Mphamvu yotsika yamakina; yopapatiza ndondomeko zenera |
| 8xxx mndandanda wa aluminiyamu aloyi | 8011 | ≤ 3.2 | YS ≥ 60 MPa, TS ≥ 120 MPa, kukhazikika kwakukulu | Maselo akuluakulu, moyo wautali wozungulira (Chita 8000 kuzungulira), zovuta zakunja | Pang'ono m'munsi madutsidwe; Mphepete mwa kukana kwamkati iyenera kutsimikiziridwa |
- Mfundo yaikulu:
Palibe aloyi yabwino kwambiri padziko lonse lapansi. Chofunikira ndikugwirizanitsa ndi malingaliro apangidwe kachitidwe. - Chitsanzo chotengera zochitika:
- Ntchito zosungirako nthawi yayitali (Chita 8000 kuzungulira): 8xxx alloys amapereka kukhazikika kwamakina kwapamwamba.
- Malo osungiramo magetsi a m'manja akuloza kuchulukira mphamvu kwamphamvu: 1070 aluminiyumu yoyera kwambiri imachepetsa kutayika kotsutsa.
Kutsimikizika kofunikira:
Mayeso oyendetsa njinga zama cell ndi kuyesa kwamphamvu kwambiri / kutsika kwa kutentha kuyenera kutsimikizira kuti malire a magwiridwe antchito amakhudza momwe amagwirira ntchito kwambiri..

2.2 Engineering Control of Makulidwe, Kupilira, ndi Kukhazikika
- Kuzindikira kofunikira:
Nkhani zambiri za zojambulazo za aluminiyamu sizimachokera ku kusatsatira mfundo za dziko, koma kuchokera ku kulolerana kuwongolera komwe kumalephera kuwerengera mphamvu zosungirako mphamvu zama cell. - Chitsanzo cha malire okhazikika:
Kulolera makulidwe ololedwa ndi miyezo ya dziko kungakhale kovomerezeka pakugwiritsa ntchito mafakitale, komabe kwambiri kwa maselo osungira mphamvu, kumabweretsa kusintha kwa ma electrode misa ndi kusagwirizana kwamphamvu. - Kankho:
Khazikitsani malamulo okhwima a mkati pamwamba pa mfundo za dziko. - Zofunikira zenizeni zamkati:
- Makulidwe kulolerana ≤ ± 3%
- Kusiyanasiyana kwa makulidwe ≤ 2%
- Kuwunika koyenera kwa makulidwe a laser pa intaneti pa coil iliyonse
III. Kuyerekeza kwa Common Aluminium Foil Material Solutions
- Kusankha essence:
Kusankhidwa kwa zinthu zamtundu wa aluminiyamu yosungiramo mphamvu ndi njira yauinjiniya pakati pa kutsata magwiridwe antchito, kuwongolera zoopsa, ndi kukhathamiritsa mtengo. - Kusintha patsogolo:
Zofunikira pakusankha ziyenera kusinthidwa mwamphamvu kutengera zomwe polojekiti ikufuna. - Zitsanzo za zochitika:
- Kupanga kwakukulu kwakukulu: 1060 Zojambulajambula za O-temper nthawi zambiri zimakondedwa chifukwa cha maunyolo okhwima okhwima komanso zokolola zambiri.
- Zovuta zakunja: kusinthidwa 8011 alloy zojambulazo zimapereka kukana kutopa kwambiri.
Kusankha taboo:
Pewani kutsatira mwachimbulimbuli kukhathamiritsa kwa gawo limodzi.
3.1 Kufananitsa kwa Level ya Engineering kwa Mainstream Solutions
- Chomaliza chachikulu:
Palibe njira "yapadziko lonse" ya aluminiyamu yothetsera mabatire osungira mphamvu. - Zolinga zazikulu zikuphatikiza:
Moyo wozungulira, kachulukidwe mphamvu, komanso kupanga bwino kwambiri. - Zitsanzo zothandiza:
- A 1 Ntchito ya GWh yofunikira yosankhidwa 1050 H18 zojambulazo pambuyo potsimikizira, kulinganiza mayendedwe othamanga kwambiri ndi mtengo ndi magwiridwe antchito.
- Ntchito yopatsa mphamvu kwambiri yasankhidwa 1070 aluminium kuti muchepetse kukana kwamkati.

Iv. Miyezo ndi Zofunikira Zogwirizana
4.1 Kufotokozera ndi Zolepheretsa za Mainstream Standards
Magawo aukadaulo aukadaulo amagwira ntchito ngati maziko oyambirira a kusankha kwa ogulitsa, kuwonetsetsa kuti zojambulazo zogulidwa za aluminiyamu sizimangotsatira, komanso oyenera kugwira ntchito kwa nthawi yayitali yosungira mphamvu.
V. Mfundo zazikuluzikulu zowunikira luso la ogulitsa
5.1 Kuwonongeka kwa Core Supplier Capability Dimensions
- Poyambira:
Kutsata miyezo ya aluminiyamu ya zojambulazo ndikofunikira, osati wosiyanitsa. - Zochepa zokhazikika:
Miyezo imatanthauzira "woyenerera vs. osayenerera,” osati “zoyenera vs. zosayenerera.” - Miyezo yodziwika bwino:
Gb / t 3198-2010, ASTM B479-2020. - Zofunikira zowonjezera:
Kukhazikika kwa batch, kudalirika kwanthawi yayitali, ndi kugwirizanitsa ndondomeko.
VI. Mavuto Opezeka Pagulu ndi Zowopsa Zamtundu
- Mfundo yofunikira yogulira:
Kungonena kuti "kumagwirizana ndi miyezo ya dziko kapena ASTM" kuli ndi zosankha zochepa. - Zofunikira zokhudzana ndi polojekiti:
Moyo wozungulira ≥ 6000 kuzungulira; kutentha kwa ntchito -20°C mpaka 60°C. - Chitsanzo cha chiopsezo:
Kukonzanso kwakukulu ndi kuchotsera ndalama ngati kusankha zinthu sikulephera kupanga pambuyo pa kupanga.
VII. Chisankho Cholangizidwa
| Dimension of Evaluation | Kuyikira Kwambiri Kwambiri | Umboni Wotsimikizira | Zizindikiro Zowopsa Kwambiri | Kulemera |
|---|---|---|---|---|
| Kuthekera kwa zida zopangira | Kugudubuza mwatsatanetsatane, intaneti makulidwe & kuzindikira cholakwika | Zida mndandanda, zolemba zosamalira, zitsanzo za data | Outsourced core rolling >30% | 30% |
| Njira yoyendetsera bwino | Kufunika kwa SPC, kuyendera ntchito | Malipoti a SPC, zipika zoyendera | Palibe data ya batch CPK | 25% |
| Zochitika pamakampani | Chiŵerengero cha makasitomala osungira mphamvu | Mndandanda wamakasitomala, ndemanga ya polojekiti | Kusungira mphamvu <10% | 20% |
| Kuthekera kotumiza deta | Zambiri zamagulu & kutsatira | Zitsanzo za data yakale | generic CoC yokha | 15% |
| Kukhazikika kwa unyolo | Kupeza zopangira, mphamvu buffer | Mapulani a luso, zolemba zotumizira | Kugwiritsa ntchito mphamvu >95% | 10% |

VIII. Mapeto: Kusankha Zinthu Ndi Vuto la Uinjiniya, Osati Chinyengo Chogula
Kusankha kwazinthu kuyenera kubwereranso ku zoyambira zauinjiniya.
Kupeza bwino kumatengera malingaliro osankhidwa bwino, kuwunika koyendetsedwa ndi data, ndi kuzindikira zoopsa zomwe zingachitike, kuwonetsetsa kudalirika komanso kuchita bwino pazachuma munthawi yonse ya moyo wadongosolo.
IX. Nthawi zambiri mafunso (Q&A)
Q1: Mutha 1060 O-kupsa mtima zojambulazo mwachindunji m'malo 1050 H18 zojambulazo muma projekiti osungira mphamvu?
A: Osavomerezeka. Kupsya mtima kosiyana kumabweretsa zinthu zosiyanasiyana zamakina; kugwirizana kwa ndondomeko kuyenera kutsimikiziridwa poyamba.
Q2: Ndi lipoti loyendera limodzi la koyilo imodzi yokwanira kutsimikizira kukhazikika kwa batch?
A: Ayi. Malipoti osachepera atatu otsatizana a SPC ndi kufananitsa kwachisawawa ndikofunikira.
Q3: Kodi wothandizira popanda deta yokwanira ya batch akhoza kukhala woyenera?
A: Osavomerezeka. Kusowa kwa batch deta kumasonyeza kusakwanira kachitidwe kachitidwe.
Q4: Chifukwa chiyani kutanthauzira miyezo yoyang'anira mkati ngati miyezo ya dziko ikukwaniritsidwa?
A: Miyezo ya dziko imatanthauzira kutsata kochepa; miyezo yamkati imayang'ana kusasinthasintha, kudalirika, ndi kukonza zimagwirizana mwachindunji ndi ntchito zosungira mphamvu.