Iingcebiso zobugcisa zokulwa nokubola kweehamile

Iihamile sesinye sezixhobo ezisetyenziswa kakhulu kumashishini ahlukeneyo nakumakhaya. Naphezu koyilo lwabo olulula, baxhomekeke kwimisebenzi enzima, ebangela ukuba kube lula ukunxiba kunye nokukrazula. Enye yezinto ezibalulekileyo ezijongene neehamile, ngakumbi ezo zenziwe ngentsimbi, kukuhlwa. Ukonakala akunciphisi umtsalane wobuhle behamile kuphela kodwa ikwanciphisa ukuqina nokusebenza kwayo. Ukulwa noku, abavelisi basebenzisa uluhlu lweendlela zokunqanda ukubola ukwandisa ixesha lokuphila kweehamile. Eli nqaku liphonononga ezinye zezona ndlela zisebenzayo zokunqanda ukubola ezisetyenziswa kwiukwenziwa kwehamile.

1.Ukukhethwa kwezinto

Umlo wokulwa nokubola uqala kwinqanaba lokukhetha izinto eziphathekayo. Iihamile ezininzi zenziwe ngentsimbi enekhabhoni ephezulu, eyomeleleyo kodwa ethanda ukurusa. Ukunciphisa oku, abavelisi bahlala bekhetha iintsimbi zealloyi eziqulethe izinto ezinjengechromium, nickel, kunye nemolybdenum. Ezi zinto zikhuthaza ukuxhathisa kwentsimbi kwi-corrosion. Insimbi engenasici, umzekelo, lukhetho oludumileyo ngenxa yeempawu zayo ezibalaseleyo zokuchasana nokubola, nangona zibiza kakhulu kunentsimbi yekhabhoni eqhelekileyo.

2.Iingubo ezikhuselayo

Enye yeendlela eziqhelekileyo kunye nezisebenzayo zokuthintela ukubola kukusebenzisa isambatho sokukhusela kwihamile. Kukho iintlobo ezininzi zeengubo ezinokusetyenziswa:

• Ukufakwa kweZinc: Oku kubandakanya ukugquma isando ngomaleko obhityileyo we-zinc, osebenza njengomaleko wombingelelo odlayo endaweni yentsimbi engaphantsi. Izando ezifakwe kwi-Zinc zixhathisa kakhulu kwi-rust kwaye zihlala zisetyenziselwa kwiindawo apho isixhobo sibonakaliswe kumswakama.
• Powder Coating: Ukufakwa kwepowder yinkqubo yokugqiba eyomileyo apho i-powder (ngokuqhelekileyo i-thermoplastic okanye i-thermoset polymer) isetyenziswe kumgangatho wesando kwaye iphiliswe phantsi kobushushu. Oku kudala ukugqitywa okuqinileyo, okuqinileyo okuxhathisa ukubola kunye nokuguga.
• Ukufakwa kweGalavanization: Le nkqubo ibandakanya ukucwiliswa kwehamile kwi-zinc etyhidiweyo ukuze yenze umaleko ongqindilili nokhuselayo. Iihamile ezenziwe ngegalvanized zisebenza ngokukodwa ekuxhathiseni umhlwa kwaye zilungele ukusetyenziswa kwangaphandle okanye kwimizi-mveliso.

3.Ioyile kunye noNyango lweWax

Kwizando ezifuna ukugcina inkangeleko yemveli ngakumbi, ngakumbi ezo zinezibambo zokhuni, unyango lweoli kunye ne-wax luhlala lusetyenziswa. Ezi zinto zingena kumphezulu wesinyithi kwaye zenze umqobo ogxotha umswakama kwaye unciphise umngcipheko wokubola. Ioli ye-linseed, i-bewax, kunye neoli ye-tung idla ngokusetyenziswa kolu nyango. Nangona kungenakomelela njengeengubo, ezi zonyango zilula ukuzisebenzisa kwaye zingaphinda zisetyenziswe ngamaxesha athile ukugcina ukhuseleko.

4.Unyango lobushushu

Iinkqubo zokunyanga ukushisa, ezifana nokucima kunye nokufudumala, akukhona nje ukunyusa amandla kunye nokuqina kwesando; banokudlala indima ekuphuculeni ukuxhathisa umhlwa. Ngokuguqula i-microstructure yensimbi, unyango lobushushu lunokunciphisa ukunyanzeliswa kwesinyithi kwi-corrosion. Nangona kunjalo, obu buchule buhlala budityaniswa kunye nezinye iindlela, njengokutyabeka okanye ukukhetha izinto eziphathekayo, ukufumana iziphumo ezilungileyo.

5.Ukwakhiwa kweStainless Steel

Kwizicelo apho ukuxhathisa kwe-corrosion kubaluleke kakhulu, iihamile zensimbi ezingenasici lukhetho oluhle kakhulu. Insimbi engenasici iqulethe ipesenti ephezulu yechromium, eyenza i-passive layer kwi-metal surface, ukuthintela umhlwa ukuba wenze. Nangona zibiza kakhulu, iihamile zentsimbi engatyiwayo zifuna ukulungiswa okuncinci kwaye zifanelekile kwindawo ezinomswakama ophezulu okanye ukuchanabeka kwizinto ezitshisayo.

6.ULondolozo lwarhoqo

Ngaphandle kobuchule bokuvelisa, ukugcinwa rhoqo kudlala indima ebalulekileyo ekuthinteleni ukubola kwehamile. Izenzo ezilula, ezinjengokosula ihamile emva kokusetyenziswa, ukuyigcina kwindawo eyomileyo, kwaye ngamaxesha athile usebenzisa i-coat light oil, inokwandisa kakhulu ubomi besixhobo. Abasebenzisi kufuneka kwakhona bajonge naziphi na iimpawu zokugqwala okanye ukuguga kwaye bajongane nazo ngokukhawuleza ukuthintela umonakalo ongakumbi.

Ukuqukumbela

I-Corrosion ngumceli mngeni obalulekileyo ekugcineni ixesha elide kunye nokusebenza kweehamile, kodwa ngeendlela ezifanelekileyo, inokulawulwa ngokufanelekileyo. Ukusuka ekukhethweni kwezinto kunye neengubo ezikhuselayo ukuya ekugcinweni rhoqo, kukho iindlela ezininzi abavelisi kunye nabasebenzisi abanokusebenzisa ngazo ukukhusela izando kwi-rust kunye ne-corrosion. Ngokwenza utyalo-mali kwezi zindlela zokulwa nomhlwa, unokuqinisekisa ukuba isando sakho sihlala sisixhobo esithembekileyo nesomelelekayo kwiminyaka ezayo.