Nzira yekugadzira ED copper foil?

Kurongeka kweED copper foil:

1. Maererano nekuita, ED copper foil inogona kupatsanurwa mumhando ina: STD, HD, HTE uye ANN.

2. Maererano nepamusoro pezvibodzwa,ED copper foilinogona kupatsanurwa mumhando ina: hapana kurapwa kwepamusoro uye hapana kudzivirira ngura, kurapwa kwepamusoro kweanti-corrosion, imwe-side processing anticorrosion uye kaviri kubata nekudzivirira ngura.

Kubva pahukobvu gwara, ukobvu hwezita husingasviki 12μm itete electrolytic copper foil. Kuti udzivise chikanganiso pachiyero cheukobvu, uye uremu pachikamu chechikamu chinoratidzirwa senge 18 uye 35μm electrolytic yemhangura foil, huremu hwayo hunoenderana ne153 uye 305g / m2. ED mhangura foil mhando zviyero zvinosanganisira kuchena electrolytic mhangura foil, resistivity, simba, elongation, weld kugona, porosity, pamusoro roughness, nezvimwe.

3.ED copper foilinogona kukamurwa kuita yekugadzira nzira yekugadzira iyo electrolytic mhinduro, electrolysis uye post-kugadzirisa zvinoenderana ne electrolytic copper foil kugadzira tekinoroji.

Kugadzirira kwe electrolyte:

Kutanga isa kuchena kwepamusoro kupfuura 99.8% yemhangura yemhangura mushure mekudzikisa tangi mumhangura yakanyungudika; zvino kubika ne sulfuric acid inomutsa uye tinowana yakanyungudutswa yemhangura sulfate. Isa sulfate yemhangura mumudziyo apo kusungirirwa kunosvika kune zvinodiwa. Ichauya mhinduro yekutenderera system kuburikidza nepombi uye pombi reservoir uye sero Unicom. Mushure mekunge kutenderera kwemhinduro kwakagadzikana, inogona kusimbisa sero re electrolysis. Electrolyte inodiwa kuwedzera huwandu hwakakodzera hweanoita surfactant kuti ive nechokwadi chemukati memhangura kukosha, Crystal kutaridzika, roughness, porosity, uye zvimwe zviratidzo.

Nzira ye electrodes uye electrolysis

Electrolysis cathode idhiramu rinotenderera, rinonzi cathode roll. Uye zvakare inogona kushandisa inowanikwa mobile isina musoro simbi tambo se cathode. Inotanga kuiswa pamhangura cathode mushure mesimba. Nokudaro, hupamhi hwevhiri uye bhanhire rinotarisa hupamhi hwe electrolytic copper foil; uye kutenderera kana kukurumidza kufamba kunotarisa ukobvu hwe electrolytic copper foil. Mhangura inoiswa pane cathode inoramba ichipepetwa, kuchenesa, kuomesa, kucheka, kukoira uye kuongororwa mushure mekurapwa kunotumirwa kune vakabudirira kunyorera. An electrolysis anode isinganyunguriki nemutobvu kana lead alloy.

Process parameter haina hukama chete nekumhanya kwe electrolysis iyo cathode, asiwo nemhinduro ye electrolyte kana kutarisisa, tembiricha, cathode ikozvino density panguva ye electrolysis.

Titanium cathode roller inotenderera:

Nekuda kwetitanium ine yakakwira makemikari kugadzikana uye yakakwirira simba. Inosvuura zviri nyore kubva pamupumburu wepamusoro uye yakaderera porosity ye electrolytic copper foil. Titanium cathode mu electrolytic process inoburitsa passive phenomenon, saka inoda kucheneswa nguva dzose, kukuya, polishing, nickel, chrome. Corrosion inhibitors inogonawo kuwedzerwa, yakadai se nitro kana nitrous aromatics kana aliphatic compounds ku electrolyte , passivation rate inononoka titanium cathode .Uyewo mamwe makambani anoshandisa simbi isina tsvina cathode kuderedza mutengo.