Indlela yokugweba umgangatho wesakhiwo sensimbi
Izakhiwo zensimbi ziye zafumana ukuthandwa kwiminyaka yamuva ngenxa yokuqina kwazo, amandla kunye nokusebenza kakuhle kweendleko.Imfuno yezakhiwo zetsimbi eziphezulu ziqhube abakhiqizi abaninzi ukuba baphucule iinkqubo zokuvelisa ukuhlangabezana nemigangatho ephezulu.Nangona kunjalo, akuzona zonke izakhiwo zetsimbi ezenziwe ngokulinganayo, kwaye kubalulekile ukwazi indlela yokuxelela umahluko phakathi komgangatho ophantsi kunye nezakhiwo zetsimbi eziphezulu.Kule bhulogi, siza kuxubusha indlela yokugweba umgangatho wesakhiwo sensimbi.
Ukuze sigwebe umgangatho wesakhiwo sentsimbi, siya kwenza ntoni?
Umgangatho wentsimbi
Umgangatho wentsimbi esetyenziswe kwisakhiwo sisiseko sokumisela umgangatho wayo.Intsimbi ihlelwa ngokwamandla ayo kunye nokuqina kwayo, kunye nenqanaba eliphezulu, intsimbi yomelele.Intsimbi ekumgangatho ophezulu kufuneka ibe namandla angaphantsi kwama-megapascal angama-350 (MPa).Ibakala elichanekileyo lentsimbi esetyenziswe kwisakhiwo liya kuqinisekisa ukuba liyakwazi ukubamba ubunzima obulungiselelwe ukuxhasa.
Umgangatho we-weld
Umgangatho we-welds osetyenziswe kwizakhiwo zetsimbi yinto ephambili ekunqumeni umgangatho jikelele.I-welds ebuthathaka okanye engasebenzi kakuhle ingaphazamisa amandla kunye nokuzinza kwesakhiwo.Iiwelds ezikumgangatho ophezulu kufuneka zibe nokungena okungaguqukiyo, umphezulu ogudileyo, akukho porosity, kwaye kungabikho zintanda.Kwakhona, iiwelds kufuneka zilingane kwaye zibonise imiphetho ecocekileyo.
Umgangatho wokuvelisa
Umgangatho wokwenza izinto nawo ubalulekile ekumiseleni umgangatho opheleleyo wesakhiwo sentsimbi.Oku kubhekiselele kwindlela iziqwenga zentsimbi ezisikwa ngayo, zolwe, zenziwe kwaye zidityaniswe.Inkqubo esetyenzisiweyo kufuneka ichaneke kwaye ichaneke ukuqinisekisa ukuba imveliso egqityiweyo ihlangabezana neenkcukacha ezifunekayo.Ukwenziwa komgangatho ophezulu kufuneka kube nemilinganiselo efanayo, ukufana, kunye neemilo ezilinganayo.
Umgangatho wokugqiba
Ukugqitywa kwesakhiwo sensimbi luphawu lwangaphandle lomgangatho.Ukugqitywa ngokufanelekileyo kwezakhiwo zetsimbi kunokuphucula i-aesthetics yabo ngelixa kwandisa ukuxhathisa kwabo kwi-rust, i-corrosion, kunye nezinye izinto zokusingqongileyo.Isiphelo esikumgangatho ophezulu silinganayo kwaye sigudile kwaye akukho mikrwelo kwaye akukho zimpawu zokutshintsha kombala okanye ukuncipha.
ukwahlula phakathi komgangatho ophantsi kunye nomgangatho ophezulu wezakhiwo zetsimbi kubalulekile ukuqinisekisa ukuba imveliso yokugqibela ihlangabezana nemigangatho efunekayo.Ukwakhiwa kwentsimbi esemgangathweni kuquka intsimbi esemgangathweni, iiwelds, ukwenziwa kunye nokugqiba.Xa kuthengwa izakhiwo zetsimbi, kubalulekile ukujonga iziqinisekiso ezivela kwimizimba eyaziwayo eqinisekisa umgangatho wesakhiwo.Kwangaxeshanye, kunokuba luncedo ukusebenza nomenzi othembekileyo obambelela kwimigaqo engqongqo yolawulo lomgangatho.Xa kuthengwa izakhiwo zetsimbi, umgangatho akufanele uphazamiseke.
Ixesha lokuposa: Apr-08-2023