I-Energy Storage Battery Aluminium Foil Umhlahlandlela Wokukhetha Izinto
Izinto ze-aluminium foil yokugcina amandla ebhethri akuzona "izinto ezisizayo zenhloso evamile" ezijwayelekile ngaphakathi kwamaseli okugcina amandla. Esikhundleni, ziyizinto eziyisisekelo zobunjiniyela ezilawula ngokuqondile ukungaguquguquki kwangaphakathi kokumelana, ukulawula izinga lokucekelwa phansi kwamabhayisikili, kanye nokuthembeka kwesikhathi eside kwamamojula webhethri.
Okwamathimba e-B2B okuthengwa kwempahla nobunjiniyela, umqondo owumongo wokukhethwa kwezinto ezibonakalayo awukona ukuqhathanisa okulula kwezigaba zezinto ezibonakalayo. Kunalokho, kuyinqubo yesinqumo sobunjiniyela ehlelekile okuhloswe ngayo ukuhlonza izixazululo zezinto ezibonakalayo nge ubungozi bokuhluleka obulawulekayo futhi uzinzile, amandla okuhlinzeka esimeme, ngaphansi kokuhloswe kusengaphambili kokusebenza kwesistimu kanye nemikhawulo yezindleko.
Mina. Incazelo yesimo sohlelo lokusebenza kanye nemephu yezidingo ezisebenzayo (I-Operating Condition Identification)
- Indawo yokufaka ibhethri yokulondoloza amandla izinto ze-aluminium foil inquma ngokuqondile isimo sabo sokucindezeleka, ikhono lokuthwala lamanje, kanye nokuchayeka kwemvelo. Izindlela zokwehluleka kanye nemikhawulo yokwehluleka ziyahluka ngokuyisisekelo kuzo zonke izimo zokusebenza ezihlukene.
- Isibonelo esijwayelekile:
Umqoqi wamanje we-cathode usebenza isikhathi eside endaweni ephezulu ye-oxidative, kuyilapho ukuxhumeka kwemojuli kufanele kumelane nokudlidliza komshini okuhlanganisiwe nokuhamba ngebhayisikili okushisayo. Lezi zimo ezimbili zibonisa izindlela zokuhluleka ezihluke ngokuphelele. - I-logic yokukhetha eyinhloko:
Sungula i-a hlehlisa uhlaka lobunjiniyela "komsebenzi wohlelo lokusebenza → imodi yokwehluleka → amapharamitha wento." - Isenzo esingukhiye:
Zichaze ngokucacile izimfuneko zokusebenza eziyinhloko kanye nezindawo zobungozi endaweni ngayinye yohlelo lokusebenza, futhi uhlukanise ngokunembile iwindi lokusebenza kokubalulekile nemingcele yepharamitha. - Inhloso yokugwema ubungozi:
Vimbela ubungozi besistimu obubangelwa ukukhetha kwezinto "ezilingana nosayizi owodwa"..
1.1 Umehluko Wokusebenza kanye Nokulawula Ukwehluleka Kuzo zonke Izikhundla Zohlelo Lokusebenza
| Isikhundla Sohlelo | Umsebenzi oyinhloko | Izindlela Zokuhluleka Ezijwayelekile | Izinkomba Zokulawula Okubalulekile | Izindlela Zokuqinisekisa Ubunjiniyela |
|---|---|---|---|---|
| Cathode umqoqi wamanje | Iqoqo lamanje elilinganayo nokusabalalisa kweradial | Ukuminyana kwendawo kwamanje, stepwise ukumelana kwangaphakathi kwanda, ingozi ephakeme yokubalekela ukushisa | Ukumelana nevolumu, ukufana kokumelana nobuso, ukubekezelelana kokuqina | Ukuhlolwa kokusatshalaliswa kokwehla kwamandla kagesi we-Electrode, ukuhlaziywa kwezibalo ze-batch surface resistance |
| Ukucwilisa / ungqimba olumazombezombe lwesakhiwo | Ukusekelwa kwemishini nokuzinza kwejometri ngesikhathi sokunqwabelanisa/ukusongwa | Ukushwabana ngesikhathi sokucubungula, ukungahambi kahle komphetho we-electrode, ukugxila kokucindezeleka kwangaphakathi | Ukwelulwa kwezinga lokushisa kwegumbi, veza amandla, ukuqina kwe-elastic modulus | Ukuhlola ukubekezelela kwejiyomethri okulingiswayo/okusongayo |
| I-module interconnection conductor | Ukuhlanganisa nokudluliswa kwamanje kweleveli yemojuli | Ukuqoqwa kokushisa kwe-Joule ngaphansi kwamandla aphezulu, ukuhluleka kokukhathala ngaphansi kokudlidliza | Amandla asheshayo, umkhawulo wokukhathala, ukuhambisana kwe-weld | Ukuhlola ukukhathala kokudlidliza okusheshisiwe, ukuhlolwa kokuqina kokuhlangana okushiselwe |
Ingozi yobunjiniyela bemvamisa ephezulu ekusebenzeni:
Ukusebenzisa ukucaciswa kwe-aluminium ye-foil eyodwa ukumboza izikhundla zohlelo lokusebenza eziningi-isibonelo, ishintsha ngokuqondile ama-module interconnection conductors nge-cathode current collector foil. Nakuba indlela enjalo ingase ingavezi izinkinga ezisobala ngesikhathi sokuhlolwa kwesikali selabhorethri, kuvame ukuholela ekwephukeni kokukhathala ezindaweni ezixhumene noma ukushisa okweqile kwasendaweni ngesikhathi sokukhiqiza ngobuningi ngenxa yamandla emishini enganele noma umkhawulo wokungena okwanele..
Ngakho-ke, imininingwane ehlukene kufanele ichazwe endaweni ngayinye yohlelo lokusebenza, kanye namapharamitha wezinto ezibonakalayo kufanele afaniswe ngokusobala nesimo ngasinye ukuze kuqedwe ubungozi bokujwayela kwezinhlelo zokusebenza ezihlukene emthonjeni.
1.2 Ukulinganisa Izidingo Zokusebenza kanye Nezingqinamba Zokutholwa Kwempahla
- Isisekelo esiyinhloko:
Izidingo zokusebenza ezilinganiselwe zibalulekile ekukhetheni izinto ezisebenzisekayo. Izincazelo ezingacacile njengokuthi "ukusebenza kahle" ngokuqinisekile ziholela ekuphambukeni kokulethwa kwabahlinzeki kanye nezingxabano zokwamukela umfula. - Imfuneko yokuthenga:
Izinkomba ezibalulekile kufanele zichazwe ngokuthi izigaba eziyisibopho emibhalweni yokuthenga yezobuchwepheshe, ngezindlela zokuhlola ezicacile, amabanga wokwamukela, kanye nemibandela yokwahlulela. Lezi zinkomba kufanele zixhunywe ngokuqondile nokufaneleka kwabahlinzeki kanye nokuhlolwa kwezinto ezibonakalayo ezingenayo. - Izimfuneko zokulawula ezijwayelekile:
- Ukumelana nobuso: ukuhluka kweqoqo ≤ ±5%, ihlolwe ngamasampula enqwaba ngokuhambisana ne-GB/T 3048.2-2007; ukuhlolwa kwephuzu elilodwa akwamukelekile.
- Ukwelula: ihlukaniswe ngokuqondisa—longitudinal ≥ 3%, okuphambene ≥ 2%; abahlinzeki kufanele banikeze imibiko yokuqinisekisa efaniswa namaphrofayli ajwayelekile wokusonta/wanqwabelanisa impahla.
- Ubukhulu be-CPK: umkhawulo ophansi ≥ 1.33; iqoqo ngalinye kufanele lifake imibiko ye-SPC esekelwe okungenani 50 amasampula ukuze kuqinisekiswe ukuzinza kwenqubo.
Ukuqonda okubalulekile:
Okokugcina amandla ebhethri ye-aluminium foil materials kukhona okuhlukile kokufakwayo kobunjiniyela ekwakhiweni kwamaseli. Ukucaciswa kwabo kufanele kuhlanganiswe kusenesikhathi ekwakhiweni kwesakhiwo samaseli nokuhlela inqubo, esikhundleni sokuphathwa njengezinto zokuthenga ezingenzi lutho.
2. Amapharamitha Abalulekile Wokukhetha (Izinto Ezibalulekile Ezibalulekile)
- Ingozi eyinhloko:
Ukungaqondi kahle amapharamitha angukhiye wesitoreji samandla se-aluminium foil umthombo oyinhloko ofihlekile wokuguquguquka kokusebenza okuphansi nokulahlekelwa isivuno.. - Imibono eyiphutha evamile:
- Ilinganisa "ugqinsi lwegama" kanye "nogqinsi olusebenzayo,” kuyilapho uziba umthelela wezendlalelo ze-surface oxide ku-conductivity.
- Ukugcizelela ngokweqile ukuqhutshwa kukagesi ngezindleko zamandla omshini, okuholela ekuqhekekeni kwe-foil ngesikhathi sokugoqa.
Indlela yesixazululo:
Qala ezintweni ezibonakalayo zangaphakathi futhi uzivumelanise nokuhlosiwe kwempilo yomjikelezo, izinga lokushisa elisebenzayo, kanye nezidingo zenqubo yokukhiqiza.
Inhloso eyinhloko:
Chaza imingcele yobunjiniyela kanye nezidingo zokulawula zepharamitha ngayinye ukuvimbela ukungaboni ngaso linye phakathi kokuqagela kokukhetha kanye nezimo zangempela zohlelo lokusebenza..
2.1 Ukukhethwa Kwesistimu ye-alloy kanye Nokufaniswa Komngcele Wokusebenza
| I-alloy System | Amabanga Ajwayelekile | Ukumelana Nomthamo (μΩ·m) | Ukuzinza Kwemishini (YS / I-TS) | Ukuhlolwa Kwesimo Sesicelo | Amanothi Engozi Yokukhetha |
|---|---|---|---|---|---|
| 1xxx uchungechunge (aluminium omsulwa) | 1050 / 1060 | ≤ 2.8 | YS ≥ 35 I-MPa, I-TS ≥ 75 I-MPa, ukuzinza okuphakathi | Iziqoqi zamanje ze-cathode zempilo ejwayelekile yomjikelezo (≥ 6000 imijikelezo) | Ukuguqulwa ngesikhathi sokucubungula kufanele kulawulwe ukuze kugwenywe ukuwohloka kokusebenza |
| I-aluminium ehlanzekile ephezulu | 1070 | ≤ 2.65 | YS ≥ 30 I-MPa, I-TS ≥ 70 I-MPa, ukuzinza okuphansi | Amaseli wokuminyana kwamandla aphezulu adinga ukuhanjiswa okudlulele | Amandla emishini aphansi; iwindi lenqubo elincane |
| 8xxx uchungechunge aluminium ingxubevange | 8011 | ≤ 3.2 | YS ≥ 60 I-MPa, I-TS ≥ 120 I-MPa, ukuzinza okuphezulu | Amaseli anefomethi enkulu, impilo yomjikelezo omude (≥ 8000 imijikelezo), izindawo zangaphandle ezinokhahlo | I-conductivity ephansi kancane; Umkhawulo wangaphakathi wokumelana kufanele uqinisekiswe |
- Isimiso esiyinhloko:
Ayikho i-alloy efanelekile emhlabeni wonke. Okubalulekile wukuqondanisa nokuqagela kwesakhiwo sesistimu. - Isibonelo esisekelwe kusimo:
- Amaphrojekthi okugcina isikhathi eside (≥ 8000 imijikelezo): 8I-xxx alloys inikeza ukuzinza okuphakeme kwemishini.
- Isitoreji samandla eselula siqondise ukuminyana kwamandla aphezulu: 1070 high-purity aluminium kunciphisa ukulahlekelwa ukumelana.
Ukuqinisekisa okudingekayo:
Ukuhlolwa kokuhamba ngebhayisikili okuleveli yeselula nokuhlolwa kokushaqeka kwezinga lokushisa eliphezulu/eliphansi kufanele kuqinisekise ukuthi imingcele yokusebenza kwempahla ihlanganisa izimo zokusebenza ezidlulele..
2.2 Ukulawulwa Kobunjiniyela Bokuqina, Ukubekezela, kanye Nokungaguquguquki
- Ukuqonda okubalulekile kokuthengwa kwempahla:
Izinkinga eziningi ze-aluminium foil aziveli ekungathobelini izindinganiso zikazwelonke, kodwa kusukela ekulawuleni ukubekezelelana okuhlulekayo ukuchaza ukuzwela kwenqubo yeseli yokulondoloza amandla. - Isibonelo semikhawulo ejwayelekile:
Ukubekezelela ukushuba okuvunyelwe yizindinganiso zikazwelonke kungase kwamukeleke ekusetshenzisweni kwezimboni okuvamile, kodwa okweqile kumaseli okugcina amandla, okuholela ekuhlukeni kwe-electrode mass kanye nokungahambisani nomthamo. - Isixazululo:
Sungula izindinganiso zokulawula zangaphakathi eziqinile phezu kwamazinga kazwelonke. - Izidingo ezijwayelekile zangaphakathi:
- Ukubekezelela ukujiya ≤ ±3%
- Ukushintshashintsha kogqinsi ≤ 2%
- Ukuqapha okuphoqelekile kobubanzi obugcwele be-laser ku-inthanethi kuwo wonke amakhoyili
I-III. Ukuqhathaniswa Kwezixazululo Ezivamile Ze-Aluminium Foil Material
- Ingqikithi yokukhetha:
Ukukhethwa kwezinto ze-aluminium foil yokugcina amandla kuyibhalansi yobunjiniyela phakathi kokuthobela ukusebenza, ukulawula ingozi, kanye nokwenza ngcono izindleko. - Ukulungiswa okubalulekile:
Okubalulekile okukhethiwe kufanele kulungiswe ngokushintshashintshayo ngokusekelwe ezidingweni zephrojekthi. - Izibonelo zesimo:
- Ukukhiqizwa kwenani elikhulu: 1060 I-O-temper foil ivame ukuthandwa ngenxa yamaketanga asele avuthiwe kanye nesivuno esiphezulu senqubo.
- Izindawo zangaphandle ezinzima: ilungisiwe 8011 I-alloy foil inikeza ukumelana nokukhathala okuphezulu.
Ukukhetha i-taboo:
Gwema ukulandela ngobumpumputhe ukulungiselelwa kwepharamitha eyodwa.
3.1 Ukuqhathaniswa Kwezinga Lobunjiniyela Lezixazululo Ezivamile
- Isiphetho esiyinhloko:
Asikho isisombululo se-aluminium "universal" samabhethri okugcina amandla. - Izinjongo ezibalulekile zihlanganisa:
Impilo yomjikelezo, ukuminyana kwamandla, kanye nokusebenza kahle kokukhiqiza ngobuningi. - Izibonelo ezingokoqobo:
- A 1 Iphrojekthi yesikali sokusetshenziswa kwe-GWh ikhethiwe 1050 I-H18 foil ngemva kokuqinisekiswa, ukulinganisa ukuhambisana kokuvuthwa kwesivinini esikhulu nezindleko nokusebenza.
- Kukhethwe iphrojekthi enamandla amakhulu 1070 i-aluminium ukunciphisa ukumelana kwangaphakathi.
I-IV. Isistimu Yamazinga kanye Nezidingo Zokuhambisana
4.1 Ukufakwa kanye Nemikhawulo Yamazinga Ajwayelekile
Izigaba zobuchwepheshe zangokwezifiso zisebenza njenge isisekelo esiyinhloko sokukhetha umphakeli, ukuqinisekisa ukuthi ucwecwe lwe-aluminium oluthengiwe alugcini nje ngokuthobelana, kodwa futhi ilungele ukusebenza kwesistimu yokugcina amandla yesikhathi eside.
V. Amaphuzu Abalulekile Wokuhlola Ikhono Lomhlinzeki
5.1 Ukuhlukaniswa kobukhulu bekhono lomhlinzeki
- Umkhawulo oyisisekelo:
Ukuhambisana nezindinganiso ze-aluminium foil kuyimfuneko, hhayi umahlukanisi. - Ukulinganiselwa okujwayelekile:
Amazinga achaza “ukufaneleka uma kuqhathaniswa. abangafanelekile,” hhayi “okufanele vs. engafanele.” - Izindinganiso ezijwayelekile:
GB / t 3198-2010, I-ASTM B479-2020. - Izidingo ezengeziwe:
Ukuzinza kweqoqo, ukwethembeka kwesikhathi eside, kanye nokuhambisana kwenqubo.
VI. Izingibe Ezivamile Zokuthenga Nezingozi Zekhwalithi
- Umgomo oyinhloko wokuthenga:
Ukusho nje ukuthi “kuhambisana namazinga kazwelonke noma e-ASTM” kunenani lesinqumo elilinganiselwe. - Izidingo eziqondene nephrojekthi:
Impilo yomjikelezo ≥ 6000 imijikelezo; izinga lokushisa lokusebenza −20°C kuya ku-60°C. - Isibonelo sengozi:
Izindleko eziphezulu zokuphinda zisebenze kabusha kanye nokuchithwa uma ukukhetha kwezinto kwehluleka ukukhiqizwa ngemuva kokukhiqiza.
Vikwa. Uhlaka Lwesinqumo Olunconyiwe
| Ukulinganisa Ubukhulu | Ukugxila Okubalulekile Kokuhlola | Ubufakazi bokuqinisekisa | Izimpawu Zengozi Ephezulu | Ubunzima |
|---|---|---|---|---|
| Amandla wemishini yokukhiqiza | Ukunemba kokugingqa, ukushuba okuku-inthanethi & ukutholwa kwesici | Uhlu lwezisetshenziswa, amarekhodi okugcinwa, amasampula edatha | I-outsourced core rolling >30% | 30% |
| Uhlelo lokulawula ikhwalithi | Ukufakwa kwe-SPC, ukuhlola ukuhamba komsebenzi | Imibiko ye-SPC, izingodo zokuhlola | Ayikho idatha ye-CPK yenqwaba | 25% |
| Okuhlangenwe nakho kwemboni | Isilinganiso sekhasimende lesitoreji samandla | Uhlu lwamakhasimende, impendulo yephrojekthi | Ukugcinwa Kwamandla <10% | 20% |
| Amandla okulethwa kwedatha | Idatha yeqoqo & ukulandeleka | Amasampula edatha yomlando | I-generic CoC kuphela | 15% |
| Ukuzinza kwe-Supply chain | Ukuthola impahla eluhlaza, Isilondolozi somthamo | Izinhlelo zamandla, amarekhodi okulethwa | Ukusetshenziswa kwamandla >95% | 10% |
VIII. Isiphetho: Ukukhetha Izinto Kuyinkinga Yobunjiniyela, Akulona Iqhinga Lokuthola Izinto
Ukukhetha okubalulekile kufanele kubuyele ezintweni eziyisisekelo zobunjiniyela.
Impumelelo yokuthenga incike kulokho i-logic yokukhetha ehlelekile, ukuhlolwa komphakeli okuqhutshwa yidatha, kanye nokuhlonza ingozi eqhubekayo, ukuqinisekisa ukwethembeka nokusebenza kahle kwezomnotho kuwo wonke umjikelezo wokuphila wesistimu.
IX. imibuzo ejwayelekile ukubuzwa (Qhakaziza&A)
Q1: Angakwazi 1060 I-O-temper foil ibuyisela ngokuqondile 1050 I-H18 foil kumaphrojekthi okugcina amandla?
A: Akunconyiwe. Intukuthelo ehlukene iphumela ezicini ezihlukene zemishini; ukuhambisana kwenqubo kufanele kuqinisekiswe kuqala.
Okwabomvana: Ingabe umbiko wokuhlola ikhoyili eyodwa wanele ukuqinisekisa ukuqina kweqoqo?
A: -Nokuba. Okungenani imibiko ye-SPC yenqwaba elandelanayo kanye nokuqhathaniswa kwamasampula okungahleliwe kuyadingeka.
I-Q3: Ingabe umphakeli ngaphandle kwedatha yenqubo yeqoqo eligcwele angafaneleka?
A: Akunconyiwe. Ukushoda kwedatha yeqoqo kubonisa ukulawulwa kwenqubo okwanele.
I-Q4: Kungani kuchazwa amazinga okulawula kwangaphakathi uma amazinga kazwelonke efinyelelwa?
A: Amazinga kazwelonke achaza ukuthotshelwa okuncane; amazinga angaphakathi agxile ekuvumelaneni, ukuthembeka, futhi sicubungule ukuhambisana okuqondene nezinhlelo zokusebenza zokugcina amandla.