Indlela yokuvelisa i-ED yefoyile yobhedu?

Ulwahlulo lwe-ED yefoyile yobhedu:

1. Ngokwentsebenzo, i-ED ye-copper foil inokwahlulwa ibe ziindidi ezine: STD, HD, HTE kunye ne-ANN.

2. Ngokwamanqaku omphezulu,Ifoyile yobhedu ye-EDinokwahlulwa ibe ziindidi ezine: akukho nyango lomphezulu kwaye akukho kuthintela umhlwa, unyango lwangaphezulu lwe-anti-corrosion, i-anti-corrosion ye-processing yecala elinye kunye nokujongana kabini nokuthintela umhlwa.

Ukusuka kwicala lobungqimba, ubukhulu begama obungaphantsi kwe-12μm yifoyile yobhedu ebhityileyo ye-electrolytic.Ukuphepha impazamo kumlinganiselo ubukhulu, kwaye ubunzima iyunithi indawo nganye ichazwa ezifana jikelele 18 kunye 35μm ifoyile yobhedu electrolytic, ubunzima bayo enye ehambelana 153 kunye 305g / m2.Imigangatho yomgangatho wefoyile yobhedu ye-ED kubandakanya ukucoceka kwefoyile yobhedu ye-electrolytic, ukumelana, ukomelela, ukomelela, isakhono se-weld, i-porosity, uburhabaxa bomphezulu, njl.

3.Ifoyile yobhedu ye-EDinokwahlulwa ibe yinkqubo yokuvelisa yokulungiselela isisombululo se-electrolytic, i-electrolysis kunye ne-post-processing ngokweteknoloji yokuvelisa i-copper ye-electrolytic.

Ukulungiswa kwe-electrolyte:

Okokuqala ubeke ubunyulu ngaphezu kwe-99.8% yempahla yobhedu emva kwetanki yokucoca kwi-copper echithwe;emva koko upheke nge-asidi ye-sulfuric evuselela kwaye sifumana i-sulfate yobhedu enyibilikile.Beka i-sulfate yobhedu kwindawo yokugcina xa ugxininiso lufikelela kwiimfuno.Iza kuza nenkqubo yokujikeleziswa kwesisombululo ngombhobho kunye nequla lempompo kunye neseli ye-Unicom.Emva kokuba ukujikelezwa kwesisombululo kuzinzile, kunokunika amandla iseli ye-electrolysis.I-Electrolyte iyadingeka ukongeza inani elifanelekileyo le-surfactant ukuze kuqinisekiswe ixabiso le-copper, i-Crystal orientation, i-roughness, i-porosity, kunye nezinye izikhombisi.

Inkqubo ye-electrode kunye ne-electrolysis

I-Electrolysis cathode ligubu elijikelezayo, elibizwa ngokuba yi-cathode roll.Kwaye inokusebenzisa umtya wentsimbi ongenantloko ofumanekayo njengecathode.Iqala ukufakwa kwi-cathode yobhedu emva kombane.Ngoko ke, ububanzi bevili kunye nebhanti inquma ububanzi be-copper electrolytic foil;kunye nesantya esijikelezayo okanye esihambayo simisela ubukhulu befoyile yobhedu ye-electrolytic.I-Copper efakwe kwi-cathode ihlanjululwa ngokuqhubekayo, ukucoca, ukomisa, ukusika, ukujiya kunye nokuvavanya emva kokuba unyango luthunyelwe kubafaki-zicelo abaphumeleleyo.I-anode ye-electrolysis ayinyibiliki kwilothe okanye ialloyi yelothe.

Ipharamitha yenkqubo ayihambelani kuphela nesantya se-electrolysis i-cathode, kodwa kunye nesisombululo se-electrolyte okanye i-concentration, ubushushu, ubuninzi be-cathode yangoku ngexesha le-electrolysis.

I-titanium cathode roller iyajikeleza:

Ngenxa ye-titanium inozinzo oluphezulu lweekhemikhali kunye namandla aphezulu.Icoca ngokulula ukusuka kumphezulu we-roll kunye ne-porosity ephantsi ye-electrolytic copper foil.I-Titanium cathode kwinkqubo ye-electrolytic iya kuvelisa i-passive phenomenon, ngoko ke ifuna ukucocwa rhoqo, ukugaya, ukupolisha, i-nickel, i-chrome.I-Corrosion inhibitors inokongezwa kwakhona , njenge - nitro okanye i-nitrous aromatics okanye i-aliphatic compounds kwi - electrolyte , izinga lokudlula linciphisa i- titanium cathode .Kwakhona ezinye iinkampani zisebenzisa i-cathode yensimbi engenasici ukunciphisa iindleko .