Ishidi elinothayela elokugwema ukugqwala ebusweni bepuleti lensimbi eliwugqinsi futhi likhulise impilo yalo yesevisi, ungqimba lwezinki lwensimbi lumbozwa phezu kwepuleti lensimbi eliwugqinsi.Ukuhlukaniswa kungahlukaniswa ngezinhlobo ezilandelayo ngokuya nezindlela zokukhiqiza nokukhiqiza
① Ipuleti lensimbi eliwugqinsi elidiphu elishisayo.Ishidi lensimbi elibandayo lifakwe emanzini okugeza e-zinc encibilikisiwe, ukuze ubuso beshidi lensimbi elibandayo lihlanganiswe nesendlalelo se-zinc.Kulesi sigaba, isihluthulelo siwukusebenzisa inqubo yokufaka ama-galvanizing yediphu eqhubekayo yokukhiqiza, okungukuthi, ukucwiliswa okuqhubekayo kwepuleti lensimbi eliwugqinsi epuletini ethangini lokucwenga elinezinki elincibilikisiwe ukwenza ishidi likathayela;
②Ishidi likathayela eliqiniswe okusanhlamvu.Lolu hlobo lwepuleti lensimbi eliwugqinsi nalo likhiqizwa indlela yokucwilisa okushisayo, kodwa ngemva kokuba seliphumile emseleni, liyashiswa libe cishe ku-500 ℃ ukuze liguqulwe libe ingxube ye-aluminiyamu enamathelayo ye-zinc nensimbi.Lolu hlobo lweshidi elinama-galvanized lunokunamathela okuhle kakhulu kwezingubo zezakhiwo kanye ne-welding kagesi;
③ Ishidi elifakwe ugesi.Ukukhiqizwa kwalolu hlobo lweshidi eliphekwe nge-electroplating kunomsebenzi omuhle kakhulu wenqubo.Kodwa-ke, ukugqoka kuncane, futhi ukumelana nokugqwala akukuhle njengalokho kweshidi elishisayo lokucwilisa;
④Ishidi elinothayela elinohlangothi olulodwa nezinhlangothi ezimbili.Ishidi elinothayela elinohlangothi olulodwa futhi elinamacala amabili, okungukuthi, izimpahla ezifakwe emanzini ashisayo ohlangothini olulodwa kuphela.Ngokuya nge-welding kagesi, ukufutha, ukwelashwa okulwa nokugqwala, ukukhiqizwa nokucubungula, njll., inokuguquguquka okunamandla kuneshidi elinamaceleni amabili.Ukuze kuqedwe isici se-zinc engagcotshiwe nhlangothi zombili, kunolunye uhlobo lweshidi likathayela elihlanganiswe ne-chromatographic zinc ngakolunye uhlangothi, okungukuthi, ishidi elinothayela elinomehluko nhlangothi zombili;
⑤ I-aluminium alloy, ishidi elihlanganisiwe eliyinhlanganisela.Kuyipuleti lensimbi eliwugqinsi elenziwe nge-zinc nezinye izinto zensimbi ezinjengomthofu kanye ne-zinc zibe ingxubevange ye-aluminium noma inhlanganisela epuletiwe.Lolu hlobo lwepuleti yensimbi ewugqinsi alunayo nje kuphela izici zokwelashwa kokugqwala, kodwa futhi lunezici ezinhle kakhulu zokufafaza.
Ngaphezu kwalokhu okuhlanu okungenhla, kukhona ishidi likathayela elimibalabala, ishidi elifuthwe ngengubo, ishidi likathayela eline-polyethylene elaminethiwe nokunye.Kodwa kulesi sigaba, okuvame kakhulu kuseyishidi elishisayo le-dip.Ishidi elinothayela lingahlukaniswa libe ukusetshenziswa okuvamile, ukusetshenziswa kophahla, ubunjiniyela nokwakha amaphaneli aseceleni, ukusetshenziswa kwesakhiwo, ukusetshenziswa kwe-tile ridge, ukusetshenziswa komdwebo kanye nokudweba okujulile.
sebenzisa
Ingaphandle lesakhiwo, ingaphakathi lesakhiwo, ifenisha, izinto zasendlini, izigaba ze-substrate, ishidi likathayela ofakwe ugesi kagesi noma oshisayo, ishidi eligoqiwe elibandayo noma amashidi kagesi, ubuchwepheshe bemboni yezwe lami buthuthuke ngokushesha. ukuthuthukiswa, indlela eqinile yensimbi engaphenduki ingashintshwa, ukuze ububanzi bokusetshenziswa kwensimbi yensimbi iye yandiswa ngokuqhubekayo.Isibonelo, amashidi nama-strip imikhiqizo asetshenziswa kakhulu ekwakhiweni, ezimbonini ezilula, nasezimotweni.Impela kungenxa yokuthi kunezigaba eziningi zokusetshenziswa kweshidi likathayela kangangokuthi intengo yeshidi likathayela ihlukile kwezinye izici.
Isikhathi sokuthumela: Jun-05-2023