Ungawafaka kanjani kahle amashidi ensimbi egayisele kumaphrojekthi wokwakha?

Ukuqalisa

Endaweni yokwakhiwa kwanamuhla, ukusetshenziswa kwe Amashidi ensimbi enziwe nge-galvanized esekhulile. Lawa mashidi anikela ukuqina okungenakuqhathaniswa, ukumelana nokugqwala, kanye nokusebenza kwezindleko, okwenza kube yikhetho elithandwayo kwizicelo ezahlukahlukene zesakhiwo. Ukufakwa okufanele kwamashidi ensimbi we-galvanized kubaluleke kakhulu ukuqinisekisa ubuqotho obuhlelekile kanye nokuphila isikhathi eside. Lesi siqondisi esibanzi se-delves sibe izinqubo ngokucophelela kanye nokucatshangelwa okudingekayo ekufakweni kwamashidi ensimbi egayisele ngempumelelo emisebenzini yokwakha.

Ukuqonda amashidi ensimbi enziwe nge-galvanized

Ngaphambi kokukhetha kwinqubo yokufaka, kubalulekile ukuhlola ukuthi amashidi ensimbi enziwe nge-galvanized futhi kungani ahlanganisiwe kumaphrojekthi wokwakha.

Ayini amashidi ensimbi enziwe ngo-galvanized?

Amashidi ensimbi enziwe nge-galvanized amashidi ensimbi ahlanganiswe nongqimba lwe-zinc ukuvikela ukubhujiswa. Inqubo ye-Galvanization ifaka ukugxilisa amashidi ensimbi e-zilten zinc, yakha isibopho se-metallurgical esithuthukisa ukumelana kwensimbi kokugqwala nokugqwala. Losendlalelo ovikelayo uqinisekisa ukuthi le nsimbi ihlala iqinile noma ivezwa izimo ezinzima zezemvelo.

Izinzuzo zokusebenzisa amashidi ensimbi enziwe nge-galvanized

Ukuthandwa kwamashidi ensimbi we-galvanized ekwakhiweni kuthiwa yizinzuzo zawo eziningi:

• Ukuphikiswa kokugqwala: I-zinc coating isebenza njengesithiyo ngokumelene nomswakama nomoya-mpilo, ukuvimbela ukwakheka kokugqwala.

• Ukuphila isikhathi eside: Insimbi enziwe nge-galvanized ingahlala amashumi eminyaka ngaphandle kokuwohloka okukhulu.

• Ukusebenza kwezindleko: izindleko zokulungiswa okuphansi ngenxa yesidingo esincishisiwe sokulungiswa nokubuyiselwa.

• Amandla: Kugcina amandla ensimbi ngenkathi engeza izinzuzo zokuvikela.

• I-Vortilicility: Ilungele izinhlelo ezahlukahlukene zokusebenza, kufaka phakathi ukwehla, kanye nezakhi zesakhiwo.

Ukucatshangelwa kwangaphambi kokufakwa

Ukuhlela okufanele kubalulekile ngaphambi kokufaka amashidi ensimbi enziwe nge-galvanized. Lesi sigaba sibandakanya ukukhethwa kwezinto ezibonakalayo, ukulungiselela kwesiza, kanye nokunamathela ezinkotsheni zokuphepha.

Ukukhetha kwezinto ezibonakalayo

Ukukhetha uhlobo olufanele kanye nebanga lamashidi ensimbi we-galvanized libalulekile. Izici okufanele zicatshangelwe zifaka:

• Ubukhulu: Inquma amandla namandla okulayisha.

• Ukuqina okuhlanganisiwe: Kukalwa ngesisindo se-zinc endaweni ngayinye yendawo; Izambatho eziphakeme zinikeza ukuvikela okungcono.

• Ukuqedwa komhlaba: kungachithwa noma kubushelelezi, okuthinta isikhalazo sobuhle kanye nokunamathelisa ngopende.

• Ukuhambisana namazinga: Qinisekisa ukuthi izinto zokwakha zihlangabezana namazinga embonini afana ne-ASTM A653 e-United States.

Ukulungiselela kwesiza

Isayithi elilungiselelwe kahle lisiza inqubo yokufaka ebushelelezi:

• Indawo yokusebenza ehlanzekile: Susa imfucumfucu kanye nokuvimbela ukuvikela izingozi futhi uqinisekise ukunemba.

• Isitoreji esifanele: Amashidi esitolo endaweni eyomile, embozwe ukuvikela ukugqwala ngaphambi kwesikhathi noma ukulimala.

• Ukutholakala: Qinisekisa ukuthi imishini nezinto zokwakha kungahanjiswa kalula esizeni.

Izindlela zokuphepha

Ukuphepha kufanele kube lula ngesikhathi sokufakwa:

• Izisetshenziswa Zokuvikelwa Komuntu (i-PPE): Abasebenzi kufanele bagqoke izigqoko, amagilavu, izibuko zokuphepha, kanye nezicathulo ezingezona ezisele.

• Ukuphepha Kwemishini: Hlola njalo amathuluzi nemishini ukuqinisekisa ukuthi zisesimweni esihle sokusebenza.

• Ukuqeqeshwa: Abasebenzi kufanele baqeqeshelwe ukuphatha nokufaka amashidi ensimbi enziwe nge-galvanized.

• Izinqubo Eziphuthumayo: Sungula amaphrothothi acacile ezingozi kanye nezimo eziphuthumayo.

Inqubo yokufaka

Ukufakwa kwamashidi ensimbi we-galvanized kudinga ukunemba nokunamathela kwizenzo ezinhle kakhulu zokuqinisekisa ubuqotho obuhlelekile.

Amathuluzi nemishini edingekayo

Ukuba namathuluzi afanele kubalulekile:

• Amathuluzi wokulinganisa: Izinyathelo zethebhu, amazinga we-laser, kanye nezigcawu zezilinganiso ezinembile.

• Amathuluzi okusika: ama-metal shears, amasondo amandla anamabala okusika insimbi, ama-nibbler.

• Ama-Fasteners: Izikulufo ezihlanganisiwe noma ama-bolts ahambisana namashidi ukuvikela ukugqwala kwe-galvanic.

• Imishini yokushayela: Ukushayela kukagesi ngezingcezwana ezifanele zensimbi.

• Igiya lokuphepha: Njengoba kushiwo ngaphambili, i-PPE ibalulekile.

Isiqondisi sokufakwa kwesinyathelo ngesinyathelo

Landela lezi zinyathelo zokufakwa okufanele:

Ukulinganisa nokusika

Izilinganiso ezinembile ziqinisekisa ukuthi amashidi alingana kahle:

1. Linganisa kabili, usike kanye: hlola kabili izilinganiso ukugwema ukufutheka okubonakalayo.

2. Vumela okwengeziwe: faka ubude obungeziwe bokungena ngokweqile kwamashidi, imvamisa amayintshi ngokuya ngesicelo.

3. Sebenzisa amathuluzi wokusika afanele: sebenzisa amathuluzi aklanyelwe insimbi ukuvimbela ukulimaza i-zinc coating.

Amasu wokuqinisa

Ukuqinisa okuphephile kubalulekile:

1. Khetha i fasteners efanele -

2. Izimbobo zangaphambi kokumba: Ukumba kwangaphambili kungavimbela ukuhlukanisa nokuqinisekisa ukuqondanisa.

3. Ukubekwa kwe-fastener efanelekile: ama-fastener aqokiwe ngezikhathi eziqokiwe, ngokuvamile njalo ngamasentimitha ayi-6-12 eceleni kwemiphetho esekelwayo.

4. ukuqina okuphezulu Gwema

Ukubekwa uphawu nokuvimbela amanzi

Ukuthuthukisa ukuqina nokusebenza kokufakwa:

1. Faka isicelo se-sealants: Sebenzisa ama-sealants afanele ekuqedeni kwamalunga nokuhlangene ukuvikela ukungena komswakama.

2. Faka ukukhanyisa: Kuhlelo lokusebenza lokuphahla, ukugqama kungaqondisa kabusha amanzi kude nemithungo namalunga.

3. Bheka izikhala: hlola ukufakwa kwanoma yiziphi izikhala ezingahlosiwe noma ukuvulwa.

Amaphutha ajwayelekile ukugwema

Ukuqwashisa ngezingibe ezingaba khona kungavimbela amaphutha abizayo.

Ukuqinisa okungalungile

Kusetshenziswa uhlobo olungalungile lwama-fasteners noma ukubekwa okungafanele kungahlehlisa ubuqotho bokufakwa. Njalo sebenzisa ama-fassener we-galvanized noma ahambisanayo futhi unamathele ekuhlolweni kwezikhala nokuma.

Ukunganaki ukwanda okushisayo

I-Metal iyanda kanye nezinkontileka ezinezinguquko zokushisa. Ukwehluleka ukwamukela ukunyakaza kwe-Thermal kungaholela ekubambeni noma ekugxumeni kwamashidi. Vumela ukunyakaza okuncane ngezindlela ezisheshayo ukunciphisa le nkinga.

Ukuphatha kabi nokugcina

Ukulimala kokuhlanganiswa kwe-zinc ngesikhathi sokuphatha noma isitoreji esingafanele kungaholela ekugqwaneni kwangaphambi kwesikhathi. Bamba amashidi ngokunakekela, gwema ukuwahudula, futhi uzigcine kahle ukuze ulondoloze ukuphoqelelwa kwazo okuvikelayo.

Ukulungiswa kanye nokunakekela

Noma ukufakwa okufanele, ukulungiswa okuqhubekayo kubalulekile ukuze unwebe isikhathi sokuphila samashidi ensimbi.

Ukuhlolwa njalo

Ngezikhathi ezithile hlola amashidi ezimpawu zomonakalo, ukugqwala, noma ukugqoka. Ukutholwa kusenesikhathi kuvumela ukulungiswa okufika ngesikhathi futhi kuvimbela izingqinamba ezincane ekukhuphukeni.

Izinqubo Zokuhlanza

Ukungcola okuhlanganisiwe kanye nemfucumfucu kungabamba umswakama ngokumelene nomswakama wensimbi, ukukhuthaza ukugqwala. Hlanza amashidi usebenzisa ama-detergents namanzi athambile. Gwema izihlanza ezihlukumezanayo ezingalimaza i-zinc coating.

Izindlela zokulungisa

Uma i-zinc coating ilimele, sebenzisa upende we-zinc-rich noma izifutho ze-galvaning ukuzenta izindawo ezithintekile. Ngomonakalo omkhulu, cabanga ukufaka esikhundleni amashidi athintekile ukuze alondoloze ubuqotho bezinhlekelele.

Ukugcina

Ukufakwa okufanele kwamashidi ensimbi we-galvanized kuyinto ebalulekile ekuqinisekiseni ukuphepha, ukuqina, kanye nokuphila isikhathi eside kwemisebenzi yokwakha. Ngokunamathela emikhubeni engcono kakhulu ekukhethweni kwezinto ezibonakalayo, ukulungiselela kwesiza, amasu wokufaka, kanye nokulungiswa, amafektri, abathengisi be-Channel, kanye nabasabalalisi bangakwenza kahle ukusebenza kwalezi zinto eziguquguqukayo. Isikhathi sokutshala imali kanye nezinsizakusebenza ekufakweni okulungile hhayi kuphela kuthuthukisa ubuqotho besakhiwo kepha futhi kunomthelela emalini emalini ngokuhamba kwesikhathi ngokulungiswa okuncishisiwe kanye nezidingo zokubuyiselwa.

Embonini yezokwakha okuvela njalo, ukuhlala unolwazi ngamazinga namasu wakamuva kubalulekile. Ngokuzifundisa njalo namaqembu abo, ochwepheshe bangaqinisekisa ukuthi basebenzisa amashidi ensimbi egayiselelwe amandla aphelele, ngaleyo ndlela alethe imiphumela ephakeme kumaphrojekthi abo.