Abakaki bokukhweza bensimbi ye-Architectural galvanized

Incazelo

Iyini inqubo yokufaka i-hot-dip galvanizing?

 I-Hot-dip galvanizing iyinqubo yokuvikela insimbi eyakha i-zinc coating phezu kwemikhiqizo yensimbi ngokuyicwilisa oketshezini lwezinki oluncibilikisiwe.

• Umgomo wenqubo
  Umqondo wokwenza i-hot-dip galvanizing ukucwilisa insimbi ku-450°C oketshezi oluyizinki oluncibilikisiwe. Ingaphezulu le-zinc nensimbi kusabela ngamakhemikhali ukuze kukhiqizwe ungqimba lwe-zinc-iron alloy, okulandelwa ukwakheka kwe-zinc ehlanzekile yokuvikela enamathela ngaphandle. Ukuze kumiswe ukugqwala, ungqimba lwezinc lungavikela ngempumelelo insimbi kumswakama ophuma emoyeni nomoya-mpilo.

• Inkambo yenqubo
  Ukwelashwa kwendawo: Ukuqinisekisa ukuthi akukho ukungcola okungaphezulu ukuze kuthuthukiswe ukunamathela kwesendlalelo se-zinc, insimbi iqala ukuhlanzwa ngokukhipha ukugqwala, ukwehlisa, nezinye izinqubo zokuhlanza indawo.
  I-galvanizing: Insimbi ephathwayo icwiliswa oketshezini lwezinki oluncibilikisiwe, futhi i-zinc nendawo yensimbi ihlanganiswa ngokushisa okuphezulu.
  Ukupholisa: Ngemva kokufaka i-galvanizing, insimbi ikhishwa oketshezini lwe-zinc bese ipholiswa ukuze yakhe i-zinc coating efanayo.
  Ukuhlola: Ngokukala ukujiya nokuhlolwa kwendawo, qinisekisa ukuthi ikhwalithi yongqimba lwezinc ihlangabezana nezindinganiso zokunqanda ukugqwala.

• Izici eziyinhloko
  Ukusebenza okuvelele kwe-anti-corrosion: Izakhiwo zensimbi ezichayeke ezimweni ezibolayo noma eziswakeme isikhathi eside zifaneleka kangcono izimfanelo ezihlukile zokunqanda ukugqwala kwe-zinc. Insimbi ingavikelwa ekufakweni kwe-oxidation kanye nokugqwala nge-coating.
  Umthamo wokuzilungisa: Kukhona amandla okuzilungisa ku-hot-dip galvanized coating. Ngezinqubo ze-electrochemical, i-zinc izoqhubeka nokuvikela insimbi engaphansi ngisho noma ama-rings amancane noma imihuzuko ivela phezulu.
  Ukuvikelwa isikhathi eside: Ngokuya ngendawo ethile yokusetshenziswa, i-hot-dip galvanized coating ingahlala iminyaka engamashumi amabili. Isebenza kahle ezimeni lapho ukugcinwa okuvamile kungase kuphazamise.
  Ukubopha okunamandla aphezulu: Isendlalelo se-zinc sinamandla okubopha okuphezulu nensimbi, futhi ukumboza akulula ukucwecwa noma ukuwa, futhi kunokumelana nomthelela omuhle kakhulu nokumelana nokugqoka.

• Izindawo zokufaka izicelo
  Isakhiwo sokwakha: Isetshenziswa kakhulu kumishayo, amakholomu, amafreyimu, kubakaki, njll. ezakhiweni zesakhiwo sensimbi, ikakhulukazi amabhuloho, ama-railing, isikafula, njll. ezindaweni zangaphandle.
  Ishafti ye-elevator: Isetshenziselwa ukulungisa ithrekhi odongeni lwe-shaft noma ukuyixhuma emotweni ye-elevator, njengeabakaki bensimbi engela, abakaki abangashintshi,amapuleti okuxhuma umzila wesitimela, njll.
  Ukuxhumana kwamandla: isetshenziselwa izakhiwo zokusekela insimbi ezivezwa izakhi isikhathi eside, njengabakaki belanga, imibhoshongo yokuxhumana, imibhoshongo yamandla, njll.
  Ingqalasizinda yezokuthutha: njengamabhuloho wesitimela, izigxobo zezimpawu zomgwaqo, izinsimbi zokuqapha emgwaqweni onguthelawayeka, njll., kuncike emandleni enqubo yokufaka amadiphu ashisayo ukuvimbela ukugqwala.
  Imishini yezimboni: isetshenziselwa ukunweba amandla empilo namandla okunqanda ukugqwala kwamapayipi, ezinye izisetshenziswa zemishini, kanye nezinsiza zazo.