Ukusetyenziswa kweFoil yeCopper kwi-Power Battery Civen Metal

Intshayelelo

Ngo-2021 iinkampani zebhetri zaseTshayina zonyuse ukwaziswa kwefoyile yobhedu ecekethekileyo, kwaye iinkampani ezininzi zisebenzise inzuzo yazo ngokusetyenzwa kwezixhobo zobhedu zokuvelisa ibhetri. Ukuphucula ingxinano yamandla ebhetri, iinkampani zikhawulezisa ukuveliswa kweefoyile zobhedu ezibhityileyo nezibhityileyo ezingaphantsi kwe-6 kumlinganiselo wesikali sobhedu.

I-Foil yobhedu kwibhetri yaMandla

Isidingo seebhetri kwihlabathi liphela sikhula ngokukhawuleza, kunye nezixhobo zonyango, ulwakhiwo, iimoto, kunye neepaneli zelanga zonke zifuna ukuba iibhetri zisebenze. Nangona kunjalo, zininzi ezinye izinto ezisetyenziselwa ubhedu.

1 Iibhetri zobhedu

Iibhetri ezinexabiso eliphantsi zilahlekile ekwehliseni ixabiso lamandla ahlaziyekayo. Impendulo inokulala kwiibhetri zobhedu ezisebenza kakhulu. Iibhetri zobhedu zibonakala zigcina amandla azo, kwaye zihlala ixesha elide. Kwimijikelezo emininzi ngosuku, iibhetri zinokuba neminyaka engama-30 yobomi kwigridi.

Ngo-2019 indima yobhedu ekuveliseni amandla ahlaziyiweyo yachazwa njengenxalenye ephambili yepuzzle ebilahlekile. Kwixesha elizayo, amandla acocekileyo aya kufuna inxalenye enkulu yomxube wamandla ehlabathi njengoko siphelisa amafutha efosili. Uluhlu olukhulu lweebhetri zobhedu luya kufuneka ukuhlangabezana neemfuno zabathengi.

2.I-RA Copper Foil

I-calender copper foil i-rolled copper foil, eveliswa ngokujikeleza ngokomzimba. Oku kunokwenzeka ngokusebenzisa iindlela ezininzi ezahlukeneyo.

• Ukuqengqeleka okurhabaxa kulapho ingot ifudunyezwa khona kwaye iqengqeleke ibe yikhoyili.
• Ingoting, izinto eziphathekayo zilayishwa kwisithando somlilo kwaye ziqengqeleke kwisakhiwo se-spherical.
• I-Acid pickling, emva kokugqithisa imveliso, ihlanjululwa ngesisombululo esibuthakathaka se-asidi ukususa ukungcola.
• I-Anealing ibandakanya i-crystallization yangaphakathi yobhedu, ngokuyifudumeza kumaqondo aphezulu okushisa ukunciphisa ubunzima.
• Ukuba rhabaxa, ngamanye amaxesha umphezulu uba rhabaxa ngexesha lobushushu obuphezulu ukuwomeleza.

3. I-ED Copper Foil

• Ifoyile yobhedu ye-Electrolytic ifoyile yobhedu eyakhiweyo idla ngokuveliswa ngeendlela zeekhemikhali. Ifakwe kwisisombululo se-sulfuric acid.

Emva koko kwisisombululo sobhedu se-sulfate sokujikeleza. Ifunxa ii-ion zobhedu kwaye ivelise ifoyile yobhedu, kwaye okukhona ijikeleza ngokukhawuleza icwecwe lobhedu.

• Ukuqhawula okanye ukusika, apho kunqunyulwa kububanzi obufunekayo kwimiqulu okanye amaphepha ngokweemfuno zomthengi.
• Uvavanyo, apho iisampulu ezimbalwa zivavanywa ukuqinisekisa ukomelela kunye nokuqina
• I-roughed, apho umphezulu we-foil ugqunywe, utshizwe, kwaye uphiliswe ukuze uqinise.

I-foil yobhedu inezinto ezininzi ezininzi, kwaye ngoku zininzi izinto ezisetyenziselwa imveliso. Izinto ezigqityiweyo kulindeleke ukuba zihlangabezane nemimiselo kwaye zivavanywe ngokungqongqo.

4. I-Copper Foil kwii-Shielding Techniques

I-foil yobhedu iphinda isetyenziswe kwiindlela zokuvula. Iqinile ngenxa yamandla ayo omatshini. Enye inzuzo kukungabikho kwe-resonance kummandla we-thermal. kwaye sele isetyenzisiwe kulwakhiwo lwamagumbi okhuselo lwe-electromagnetic. KwiYunivesithi yaseBeijing yeTekhnoloji, kwasetyenziswa isikhuselo sombane xa kusakhiwa igumbi lokhuselo lombane elisekelwe ngamaplanga. Isikhuselo (MDF) saqala sabekwa phezu kophahla, emva koko kwiindonga ezijikelezileyo, kwaye ekugqibeleni phantsi.

Ukukhusela kusetyenziselwa ukukhusela imiqondiso ekuphazamisekeni yimiqondiso yangaphandle ye-electromagnetic, kunye nokuthintela iimpawu ekuphazamiseni ezingqongileyo. Ikwakhusela abasebenzi abakwii-ofisi ezingqongileyo kumaza anamandla. Ubhedu lolona khetho luthembekileyo lwemathiriyeli xa lukhuselwa kumaza onomathotholo kuba lufunxa omabini amaza erediyo kunye nemagnethi. Ikwasebenza xa uthomalalisa amaza ombane kunye nemagnethi.

5. Uphando lweCopper olunomdla

Iibhetri zeLithium-ion zidlala indima enkulu kubuchwephesha banamhlanje obusetyenziswa kwizixhobo zethu ezininzi. Uphando luqhutywa rhoqo kwiiYunivesithi nakwiiKholeji zethu. Iqela labaphandi lifumene ukuba ukongeza ii-athomu zobhedu kwi-iron fluorides kubangela ukuvelisa iqela elitsha lezinto ze-fluoride ezinokugcina i-lithium ion kwaye ngokwenene inokugcina ngokuphindwe kathathu i-cathodes eninzi, ekhokelela ekubeni i-cathode ibe namandla ngakumbi. Ngaphakathi kwebhetri ii-ion zihamba phakathi kwee-electrode ezimbini. Njengoko i-cathode ifunxa ii-ion ibhetri ikhupha amandla. Nje ukuba i-cathode ingazamkeli iiyoni ezingaphaya, ibhetri iyaphela. Kwaye kunjalo, lixesha lokutshaja kwakhona! Oku kunomdla kakhulu kwaye kubonisa ukubaluleka kobhedu ngokugqibeleleyo.

Ukuqukumbela

Ukugqwesa thina kunye nokusukela ukugqwesa yiNgxelo yethu yoMsebenzi, kwaye yeyiphi indlela engcono yokuyiphumeza ngaphandle kobhedu?

CIVEN Metalyinkampani ejongene nophando, uphuhliso, ukuveliswa kunye nokuhanjiswa kwezinto eziphezulu zentsimbi. Iziseko zethu zemveliso zifumaneka eShanghai, eJiangsu, eHenan, eHubei nakwezinye iindawo. Emva kwamashumi eminyaka yophuhliso oluzinzileyo, ubukhulu becala sivelisa kwaye sithengise ifoyile yobhedu, ifoyile ye-aluminium kunye nezinye ialloys zetsimbi ngendlela yefoyile, umcu kunye neshiti. Ukuba ufuna nayiphi na impahla yentsimbi, Nceda uqhagamshelane nathi ngoku.