Iyini i-electrolytic(ED) i-copper foil futhi Yenziwa kanjani?

I-Electrolytic copper foil, i-columnar structured metal foil, ngokuvamile kuthiwa yenziwa ngezindlela zamakhemikhali, inqubo yayo yokukhiqiza kanje: 

Ukuqedwa: Ishidi le-copper le-electrolytic eluhlaza lifakwa kusisombululo se-sulfuric acid ukukhiqiza isisombululo se-copper sulfate.

Ukwakha: I-metal roll (imvamisa i-titanium roll) inikwa amandla futhi ifakwe kwisixazululo se-copper sulfate ukuze ijikelezise, ​​umqulu wensimbi oshajiwe uzokhangisa ama-ion ethusi kusixazululo se-copper sulfate ebusweni bomugqa we-roll, ngaleyo ndlela ukhiqize ucwecwe lwethusi. Ubukhulu be-foil yethusi buhlobene nesivinini sokujikeleza kwe-roll yensimbi, lapho ijikeleza ngokushesha, iyancipha i-foil yethusi eyenziwe; ngokuphambene, uma ihamba kancane, iba mkhulu. Ingaphezulu le-foil yethusi elikhiqizwe ngale ndlela libushelelezi, kodwa ngokusho kwe-foil yethusi inezindawo ezihlukene ngaphakathi nangaphandle (uhlangothi olulodwa luzoxhunywa kuma-rollers ensimbi), izinhlangothi ezimbili zinobunzima obuhlukile.

I-roughening(uyazikhethela): Ingaphezulu le-foil yethusi liyaqina (imvamisa impushana yethusi noma i-cobalt-nickel powder ifuthwa ebusweni be-foil yethusi bese yelapheka) ukuze kwandiswe ukushuba kwe-foil yethusi (ukuqinisa amandla ayo e-peel). Indawo ecwebezelayo iphinde iphathwe nge-high-temperature oxidation treatment (efakwe nge-electroplated ngongqimba lwensimbi) ukuze kwandiswe ikhono lezinto zokusebenza emazingeni okushisa aphezulu ngaphandle kwe-oxidation nokushintsha umbala.

(Qaphela: Le nqubo ngokuvamile yenziwa kuphela uma kunesidingo salokhu kwaziswa)

Ukusika noma Ukusika: ikhoyili ye-copper ye-foil iyasikwa noma isikwe ibe ububanzi obudingekayo emiqulu noma emashidini ngokwezidingo zekhasimende.

Ukuhlola: Sika amasampula ambalwa kumqulu oqediwe ukuze kuhlolwe ukwakheka, amandla aqinile, ukunwebeka, ukubekezelela, amandla acwecwayo, amahholo, isiphetho kanye nezimfuneko zekhasimende ukuze uqinisekise ukuthi umkhiqizo ufanelekile.

Ukupakisha: Pakisha imikhiqizo eqediwe ehlangabezana nemithetho ngamaqoqo emabhokisini.


Isikhathi sokuthumela: Aug-16-2021