Incazelo
Ukuze sigweme ukugqwala phezu kwepuleti lensimbi ukuze sandise isikhathi salo sokusebenza, singaligcoba ngongqimba lwezinc, ngaleyo ndlela sidale umkhiqizo wethu Ishidi Lensimbi elenziwe alvanized kuKhoyili.
Ikhoyili enothayela icwiliswa kubhavu we-zinc encibilikisiwe ukuze kunamathele ishidi lensimbi elicwecwe nge-zinc phezulu.Njengamanje, ikhiqizwa ikakhulukazi inqubo eqhubekayo yokufaka ama-galvanizing, okungukuthi, ipuleti lensimbi elihlanganisiwe licwiliswa ngokuqhubekayo ku-zinc-plated plating tank ukwakha ishidi lensimbi.Iphinde ikhiqizwe idiphu elishisayo, kodwa ngokushesha ngemva kokuba ikhishiwe, ishiselwa cishe ku-500 ° C ukuze yakhe ingxube ye-alloy ye-zinc nensimbi.Lo mqulu owenziwe ngamapulangwe unokunamathela okuhle kanye nokushisela kwe-coating.
1.Ubuhle obuhle, umbala ogqamile nosiliva, obukeka uthungwe kakhulu uma ubekwe elangeni.
I-2.Ukwakhiwa nokufakwa kalula, ukunciphisa umthwalo wokufaka nokuthutha, ukunciphisa isikhathi sokwakha.
3.Ungalungisa ubude buhambisane nezidingo zakho, ukusoda okulula, okulula kodwa okuqinile.
I-4.Isisindo sokukhanya, amandla aphezulu, ukuxosha amanzi, ukusebenza kahle kokuzamazama komhlaba.
I-5.I-Anti-corrosion, iqinisa i-peculiarity, isetshenziswa kabanzi ezindaweni ezihlukahlukene zokwakha.
umsebenzi wezandla
1 Ukuthakasela
Isendlalelo esinothayela siyadluliswa ukuze kuncishiswe ukugqwala (ukugqwala okumhlophe) ngaphansi kwezimo zokugcina ezinomswakama nezifudumele nezimo zokuhamba.Kodwa-ke, ukumelana nokugqwala kwalokhu kwelashwa kwamakhemikhali kunomkhawulo futhi, ngaphezu kwalokho, kuvimbela ukunamathela kwezingubo eziningi.Lokhu kwelashwa ngokuvamile akusetshenziselwa ingxube ye-zinc-iron alloy.Ngaphandle kwendawo ebushelelezi, njengenjwayelo, ezinye izinhlobo zezingubo zokugqoka ezenziwe ngamapulangwe zidluliswa ngumenzi.
2 Igcotshwe ngamafutha
Ukufaka amafutha kunganciphisa ukugqwala kwamapuleti ensimbi ngaphansi kwezimo ezimanzi zokugcinwa nezokuthutha, futhi ukumboza kabusha amapuleti ensimbi nemicu yensimbi ngemva kokwelashwa kwe-passivation ngamafutha kuzophinde kunciphise ukugqwala ngaphansi kwezimo zokugcina ezimanzi.Isendlalelo samafutha kufanele sikwazi ukususwa nge-degreaser engonakali ungqimba lwe-zinc.
3 upende uphawu
Umphumela owengeziwe wokunqanda ukugqwala, ikakhulukazi ukumelana nezigxivizo zeminwe, unganikezwa ngokufaka ifilimu enamathela obala ecwebezelayo encane kakhulu.Ithuthukisa ukuthambisa ngesikhathi sokubumba futhi isebenza njengesiqalo esinamathelayo samajazi alandelayo.
4 I-Phosphating
Ngokwelashwa kwe-phosphating, amashidi ensimbi anama-galvanized ezinhlobo ezihlukahlukene zokuhlanganisa angambozwa ngaphandle kokwelashwa okwengeziwe ngaphandle kokuhlanza okuvamile.Lokhu kwelashwa kungathuthukisa ukunamathela kanye nokumelana nokugqwala kwe-coating futhi kunciphise ingozi yokugqwala ngesikhathi sokugcina nokuhamba.Ngemuva kwe-phosphating, ingasetshenziswa nge-lubricant efanelekile ukuthuthukisa izakhiwo zokubumba.
5 akucutshungulwanga
Ishidi lensimbi kanye nomucu wensimbi okuhlinzekwe ngokwaleli zinga akumele kudluliswe, kugcotshwe amafutha, kupendwe noma kufakwe i-phosphated nezinye izindlela zokwelapha ezingaphezulu kuphela uma odayo ecela ukungalashwa futhi enesibopho sakho.
Isikhathi sokuthumela: Mar-10-2022
