Na u tseba letho ka electroplating?

Ts'ebetsong eaflangeslelisebelisoa tsa lipeipi, hangata re fumana mekhoa e fapaneng ea ho lokisa, joalo ka ho galvanizing e chesang le galvanizing e batang.Ho phaella moo, ho boetse ho na le mekhoa ea ho lokisa electroplating.Sehlooho sena se tla hlahisa mofuta oa mokhoa oa electroplating.
Electroplating ke ts'ebetso e bolelang ho beha filimi e tšesaane ea tšepe kapa e seng tšepe holim'a tšepe e sebelisang mekhoa ea electrochemical.Ka ho etsa karabelo ea lik'hemik'hale pakeng tsa litšepe tse peli ka motlakase, tšepe e le 'ngoe kapa alloy e kenngoa holim'a tšepe e' ngoe kapa lisebelisoa tse ling ho ntlafatsa ponahalo le ts'ebetso ea eona.Electroplating e atisa ho sebelisoa ho eketsa khanyetso ea kutu, ho hanyetsa ho roala, conductivity, aesthetics, le likarolo tse ling tsa thepa.

Mekhoa e tloaelehileng ea electroplating e kenyelletsa chromium plating, nickel plating, khauta ea khauta, silevera ea silevera, zinki plating, joalo-joalo Mekhoa e sa tšoaneng ea electroplating e sebelisa li-electrolyte tse fapaneng le maemo a ho sebetsa ho fumana thepa e hlokahalang ea ho roala le liphello tsa ponahalo.Electroplating e ka etsoa ka lisebelisoa tse fapaneng, joalo ka tšepe, polasetiki, ceramic, jj.

Ts'ebetso ea electroplating e arotsoe haholo ka mehato e latelang: ho hloekisa, ho senya, ho hlatsoa acid, phekolo ea molomo oa ntsu, electroplating, ho hlatsoa metsi, ho omisa, ho paka, joalo-joalo Har'a bona, ho hloekisa, ho senya le ho pickling ho sebelisoa ho tlosa litšila tsa oli, li-oxide le litšila holim'a metsi;pheko ea molomo oa ntsu e sebelisetsoa ho eketsa bokhabane holim'a metsi e le hore tharollo ea electroplating e ka khomarela hantle holimo;electroplating e sebelisoa ho fokotsa li-ion tsa tšepe ka litšepe le ho etsa filimi holim'a metsi;ho hlatsoa le ho omisa metsi ho sebelisoa ho tlosa metsi a litšila le lintho tse setseng tse hlahisoang ts'ebetsong ea electroplating le ho netefatsa ho omella ha lihlahisoa.

Molemo oa theknoloji ea electroplating ke bokhoni ba eona ba ho ntlafatsa thepa ea holim'a thepa, ha e ntse e lokisa kapa e ntlafatsa mefokolo ea holim'a metsi.Leha ho le joalo, theelectroplatingts'ebetso e boetse e na le litšitiso tse ling, joalo ka tlhahiso e bonolo ea metsi a litšila le khase ea mouoane, e bakang tšilafalo ea tikoloho, hape e hloka matla a mangata le lisebelisoa tse tala.Ka hona, ha ho etsoa lits'ebetso tsa electroplating, hoa hlokahala ho ela hloko ts'ireletso ea tikoloho le litaba tsa paballo ea matla, ho khetha lits'ebetso le lisebelisoa tsa tšilafalo e tlase ka hohle kamoo ho ka khonehang, 'me u sebelise lisebelisoa tse tala le matla ka nepo.

Molao-motheo oa electroplating ke ho sebelisa li-ion tsa tšepe ka har'a electrolyte bakeng sa karabelo ea electrochemical.Hangata, ntho e entsoeng ka tšepe e sebetsa e le cathode (eleketrode e mpe) 'me e behoa ka seleng ea electrolytic, ha li-ion tsa tšepe li qhibiliha ka electrolyte e le cations (electrode e ntle).Ka mor'a ho sebelisa motlakase oa motlakase, li-ion tsa tšepe li fokotsehile holim'a cathode ebe li kopana le thepa e holim'a cathode ho etsa lera la tšepe.Ka tsela ena, lera le tšesaane la tšepe le tla theha holim'a ntho e pentiloeng.

Ka kakaretso, electroplating ke mokhoa o tloaelehileng oa phekolo ea holim'a metsi o ka ntlafatsang ts'ebetso le ponahalo ea thepa ka ho etsa lesela le tšesaane la tšepe holim'a tsona.


Nako ea poso: Jul-04-2023