Itandukaniro riri hagati ya electro galvanizing na hot galvanizing

1. Ibitekerezo bitandukanye

Gukoresha galvanizing ishyushye, izwi kandi nka hot-dip galvanizing na hot-dip galvanizing, ni uburyo bwiza bwo kurwanya ingese mu byuma, bukoreshwa cyane cyane mu nyubako z'ibyuma mu nganda zitandukanye. Ni ukwinjiza ibice by'icyuma byakuweho ingese mu gikoresho cya zinc cyashongeshejwe ku bushyuhe bwa dogere selisiyusi 500, kugira ngo ubuso bw'ibice by'icyuma bufatanye n'urwego rwa zinc, kugira ngo bigere ku ntego yo kurwanya ingese.

Gukoresha amashanyarazi mu byuma bikonjesha, bizwi kandi nka galvanizing ikonjesha mu nganda, ni uburyo bwo gukoresha electrolysis kugira ngo habeho urwego rumwe, rwuzuye kandi rufatanye neza rw'icyuma cyangwa alloy deposition ku buso bw'icyuma gikoreshwa. Ugereranyije n'ibindi byuma, zinc ni icyuma gihendutse kandi cyoroshye gupfuka. Ni irangi ririnda ingese kandi rikoreshwa cyane mu kurinda ibice by'icyuma, cyane cyane ingese zo mu kirere, no mu gushariza.

2. Uburyo bukoreshwa buratandukanye  

Uburyo bwo gukora galvanizing ishyushye: gukurura ibikoresho byarangiye - kumesa - kongeramo umuti wo gupfuka - kumisha - gupfuka icyuma - gukonjesha - gutunganya imiti - gusukura - gusya - gufunga galvanizing ishyushye birarangiye.

Uburyo bwo gukuraho amashanyarazi mu gikoresho cya elegitoroniki: gukuraho amavuta mu binyabutabire - koza amazi ashyushye - koza - gukuraho amavuta mu gikoresho cya elegitoroniki - koza amazi ashyushye - koza - kwangirika gukomeye - koza - icyuma gikozwe mu cyuma ...

3. Ubukorikori butandukanye

Hari uburyo bwinshi bwo gutunganya ibyuma bishyushye. Iyo igikoresho kimaze gukuramo amavuta, gukurura, kuvoma, kumisha, nibindi, gishobora kwinjizwa mu bwogero bwa zinc bushongeshejwe. Kimwe n'ibindi bikoresho by'imiyoboro ishyushye bitunganywa muri ubu buryo.

Gutunganya amashanyarazi hakoreshejwe amashanyarazi bitunganywa hakoreshejwe ibikoresho bya electrolytic. Nyuma yo gukuramo amavuta, kuyasiga n'izindi nzira, byinjizwa mu gikoresho kirimo umunyu wa zinc, hanyuma ibikoresho bya electrolytic bigahuzwa. Mu gihe cy'impinduka nziza n'izibi zigana mu cyerekezo, urwego rwa zinc rushyirwa ku gikoresho.

4. Isura itandukanye

Muri rusange, imiterere ya hot-dip galvanizing iragoye gato, izatanga imiyoboro y'amazi, ibibyimba bitonyanga, nibindi, cyane cyane ku mpera imwe y'igikoresho, gifite umweru w'ifeza muri rusange. Urwego rwo hejuru rwa electro-galvanizing ni rworoshye cyane, ahanini ni umuhondo w'icyatsi kibisi, birumvikana ko hari n'amabara menshi, ubururu bw'umweru, umweru ufite urumuri rw'icyatsi kibisi, nibindi. Ikigo cyose muri rusange ntikigaragara nk'udusimba twa zinc, agglomeration n'ibindi bintu.