Izigxobo zamalambu omgwaqoziyingxenye ebalulekile yengqalasizinda yesimanje yasemadolobheni.Lezi zigxobo eziqinile zisekela izimpawu zethrafikhi, ziqinisekisa ukuhamba kwezimoto eziphephile nezisebenzayo edolobheni.Inqubo yokwenziwa kwezigxobo zamalambu omgwaqo iyinqubo ethakazelisayo neyinkimbinkimbi ehilela izinyathelo ezimbalwa ezibalulekile.
Isinyathelo sokuqala sokukhiqiza isigxobo samarobhothi esinezinsimbi yisigaba sokuklama.Onjiniyela nabaqambi basebenza ndawonye ukuze bakhe izinhlelo ezinemininingwane kanye nemininingwane yezigxobo.Lokhu kuhlanganisa ukunquma ubude besigxobo, umumo, kanye nezimfuneko zokuthwala umthwalo nokuqinisekisa ukuthi ihambisana nawo wonke amakhodi nemithethonqubo efanele.
Uma umklamo usuqedile, isinyathelo esilandelayo ukukhetha impahla efanele yesigxobo.Yaziwa ngokuhlala isikhathi eside kanye nokungagqwali kwayo, insimbi yamagalani iyisinqumo esivame kakhulu ezigxotsheni zamarobhothi.Insimbi ivame ukuthengwa ngendlela yamashubhu ama-cylindrical amade futhi isetshenziselwa ukwakhiwa kwezigxobo eziwusizo.
Inqubo yokukhiqiza iqala ngokusika ipayipi yensimbi ubude obudingekayo.Lokhu kuvame ukwenziwa kusetshenziswa umshini wokusika okhethekile ukuze kuqinisekiswe ukusikeka okunembile nokunembile.Ishubhu elisikiwe libe selibunjwa futhi lenziwe libe yisakhiwo esidingekayo esigxotsheni serobhothi.Lokhu kungase kuhlanganise ukugoba, ukushisela, nokwenza insimbi ukuze kutholwe usayizi ofanele kanye nejometri.
Uma isimo esiyisisekelo senduku senziwe, isinyathelo esilandelayo ukulungisa indawo yensimbi yokufaka ama-galvanizing.Lokhu kuhilela ukuhlanzwa okuphelele kanye nenqubo yokugcoba ukuze kukhishwe noma yikuphi ukungcola, uwoyela, noma okunye ukungcola endaweni yensimbi.Lokhu kubalulekile ukuze kuqinisekiswe ukuthi inqubo yokufaka ama-galvanizing iyasebenza nokuthi ukunamathela kunamathela kahle ensimbi.
Uma ukwelashwa okungaphezulu sekuqediwe, izigxobo zensimbi sezilungele ukuvuthwa.I-galvanizing iyinqubo yokumboza insimbi ngongqimba lwezinc ukuvimbela ukugqwala.Lokhu kufezwa ngendlela ebizwa ngokuthi i-hot-dip galvanizing, lapho induku yensimbi icwiliswa kubhavu we-zinc encibilikisiwe emazingeni okushisa angaphezu kuka-800°F.Lapho insimbi isuswa ekugezeni, i-zinc coating iqina, yakha isendlalelo esiqinile nesiqinile sokuzivikela ebusweni benduku.
Uma inqubo yokufaka uthayela isiqediwe, kuzokwenziwa ukuhlolwa kokugcina kwesigxobo sokukhanya ukuze kuqinisekiswe ukuthi ukumbozwa kulinganayo futhi akunawo amaphutha.Noma yikuphi ukuthinta-ups okudingekayo noma ukulungiswa kwenziwa kulesi sigaba ukuze kuqinisekiswe ukuthi isigxobo sihlangabezana nezindinganiso ezidingekayo zekhwalithi nokuqina.
Uma isidlulile ekuhlolweni, izigxobo zamalambu omgwaqo zilungele ukuthintwa okwengeziwe njengokukhwezwa kwehadiwe, abakaki, nezinye izisetshenziswa.Lezi zingxenye zinamathiselwe esigxotsheni kusetshenziswa i-welding noma ezinye izindlela zokubopha ukuze kuqinisekiswe ukuthi zifakwe ngokuphephile futhi zilungele ukufakwa esizeni.
Isinyathelo sokugcina senqubo yokukhiqiza ukupakishwa ngokucophelela kwezigxobo eziqediwe ukuze zithunyelwe endaweni yazo yokugcina.Lokhu kuhlanganisa ukuvikela izigxobo ekulimaleni ngesikhathi sokuthutha kanye nokuqinisekisa ukuthi zilethwa ngokuphepha endaweni yokufaka.
Kafushane, ukwenziwa kwezigxobo zamarobhothi kuyinqubo eyinkimbinkimbi necophelelayo edinga ukuhlela ngokucophelela, ubunjiniyela obunembayo, nokunakwa ngokucophelela emininingwaneni.Kusukela ezigabeni zokuqala zokuklama kuya ekupakishweni nasekulethweni kokugcina, zonke izinyathelo zenqubo zibalulekile ekukhiqizeni izigxobo eziqinile nezithembekile ezidlala indima ebalulekile ekugcineni ukuphathwa kwethrafikhi okuphephile nokusebenzayo ezindaweni zasemadolobheni.Ukuhlanganiswa kwezinto ezisezingeni eliphezulu kanye nobuciko bengcweti kuqinisekisa ukuthi izigxobo zamalambu omgwaqo zizoqhubeka nokuba yingxenye ebalulekile yengqalasizinda yasemadolobheni eminyakeni ezayo.
Uma unentshisekelo yesigxobo samarobhothi, wamukelekile ukuthintana nomhlinzeki wezigxobo zamarobhothi u-Qixiang ukuzethola isaphulelo.
Isikhathi sokuthumela: Jan-30-2024
