Ifoyile ye-Electrode, uhlobo lwemathiriyeli esetyenziswa ngokukhethekileyo ukwenza i-electrode elungileyo nengalunganga ye-aluminiyam electrolytic capacitors, yeyona nto ingundoqo ekrwada ye-aluminium electrolytic capacitors.I-Electrode foil ikwabizwa ngokuba yi "Aluminium Electrolytic Capacitor CPU".I-electrode foil ithatha i-optical foil njengeyona nto iphambili kwaye yenziwe ngokulandelelana kweenkqubo zokucubungula ezifana nokubola kunye nokwakheka.I-Electrode foil kunye ne-electrolyte kunye ne-akhawunti ye-30% -60% yeendleko zokuvelisa i-aluminium electrolytic capacitors (eli xabiso lihluka kunye nobukhulu be-capacitors).
Qaphela: i-aluminiyam i-electrolytic capacitor yenziwe ngokujija ifoyile ye-aluminiyam enodlekile egqunywe ngefilim ye-oxide, i-cathodic ifoyile ye-aluminiyam egqwethiweyo kunye nephepha le-electrolytic, ukumilisela i-electrolyte esebenzayo, kwaye emva koko itywine kwiqokobhe le-aluminiyam.
Uhlobo lwe-electrode foil
1. Ngokutsho kokusetyenziswa, i-electrode foil inokwahlulwa ibe yi-cathode foil kunye ne-anode foil.
I-cathode foil: ifoyile ye-electronic optical yenziwe ngokuthe ngqo kwiimveliso ezigqityiweyo emva kokubola.I-anode foil: i-voltage iya kusetyenziswa kwinqanaba lokubola, kwaye inkqubo yokwakheka iya kuqhutywa emva kokubola ukwenza i-anode foil.Ubunzima benkqubo kunye nexabiso elongezelelweyo le-anode foil liphezulu.
2. Ngokwesigaba sokuvelisa, sinokuhlulwa sibe yi-corrosion foil kunye ne-foil yokwakheka.
I-Corrosion foil: Ifoyile ye-aluminiyam yombane isetyenziswa njengemathiriyeli ekrwada.Emva kokugqwala kunye ne-asidi egxininisiweyo kunye nesisombululo se-alkali, imingxuma ye-nano yenziwa kumphezulu we-aluminium foil, ngaloo ndlela yandisa indawo ephezulu ye-optical foil.Ifoyile eyakhiweyo: ifoyile yomhlwa isetyenziswa njengesixhobo ekrwada kunyango lwe-anodic oxidation, kwaye ifilimu ye-oxide iveliswa kumphezulu wefoyile yomhlwa ngeendlela ezahlukeneyo zombane ze-anodic oxidation.
3. Ngokwe-voltage yokusebenza, inokwahlulwa ibe yifoyile ye-electrode ephantsi yombane, ifoyile ye-electrode ephezulu yombane ophakathi kunye ne-ultra-high voltage electrode foil.
Ifoyile ye-electrode yombane ophantsi: umbane osebenzayo we-electrolytic capacitor yi-8vf-160vf.Ifoyile ye-electrode yombane ophakathi kunye nophezulu: umbane osebenzayo we-electrolytic capacitor yi-160vf-600vf.Ifoyile ye-electrode ephezulu yombane ophezulu: umbane osebenzayo we-electrolytic capacitor yi-600vf-1000vf.
Ifoyile ye-Electrode isetyenziselwa ngokukodwa ukwenza i-aluminium electrolytic capacitors.Ukuchuma kweshishini le-electrode foil linxulumene ngokusondeleyo nemarike ye-capacitor.Ikhonkco elipheleleyo lemizi-mveliso yokulungiswa kwefoyile ye-electrode ithatha i-aluminiyam yococeko oluphezulu njengento ekrwada, eqengqelekwa kwifoyile ye-aluminium ye-elektroniki, kwaye ekugqibeleni yenziwe kwifoyile ye-electrode ngokusebenzisa ukubola kunye nenkqubo yokwakheka kweekhemikhali.I-electrode foil isetyenziselwa ngokukodwa ukwenza i-cathode kunye ne-anode ye-aluminium electrolytic capacitor, kwaye ekugqibeleni isetyenziswe kwi-electronics yabathengi, iimveliso zonxibelelwano, i-automotive electronics kunye nezinye izixhobo zombane ze-terminal.
Ngokwemfuno, i-electronics yemveli yabathengi kunye ne-electronics ye-industrial ikhula ngokukhawuleza, ngelixa ukukhula okukhawulezayo kweziseko ezitsha, ngakumbi izithuthi zamandla amatsha, izikhululo zesiseko se-5g kunye nezinye iindawo zesicelo ziya kukhokelela ekuqhumeni kwemfuno ye-foil electrode ephezulu.Ngexesha elifanayo, ukukhuthazwa ngokukhawuleza kunye nokukhula kweebhetri ze-sodium ion kuya kunika injini entsha yemfuno ye-aluminium foil.
I-Aluminiyam kunye ne-lithium iya kusabela kwi-alloying kwi-low potential, kwaye ubhedu lunokukhethwa kuphela njengomqokeleli weebhetri ze-lithium-ion.Nangona kunjalo, i-aluminium kunye nesodium aziyi kusabela kwi-alloying kwindawo ephantsi, ngoko ke iibhetri ze-ion zesodium zinokukhetha i-aluminium engabizi kakhulu njengomqokeleli.Bobabini abaqokeleli bangoku abalungileyo kunye nabangalunganga bebhetri ye-ion ion yi-aluminium foil.
Emva kokuba ifoyile ye-aluminiyam ithatha indawo yefoyile yobhedu kwibhetri ye-ion yesodium, iindleko zemathiriyeli zokwenza umqokeleli kwibhetri nganye ye-kwh imalunga ne-10%.Iibhetri ze-sodium ion zinethuba elihle lokufaka isicelo kwiinkalo zokugcina amandla, iimoto zombane ezinamavili amabini kunye neenqwelo zeklasi ze-A00.Ngo-2025, imfuno yebhetri yasekhaya kule mihlaba mithathu iya kufikelela kwi-123gwh.Okwangoku, ngenxa yekhonkco lemizi-mveliso engekavuthwa kunye neendleko eziphezulu zokuvelisa, eyona ndleko yokuveliswa kwebhetri ye-sodium ion ingaphezulu kwe-1 yuan / wh.Kunokuqikelelwa ukuba kwi-2025, imfuno ye-aluminium foil kwiibhetri ze-ion ion iya kuba malunga ne-12.3 yeebhiliyoni ze-yuan.
Ixesha lokuposa: Jun-29-2022