Yazisa
Ukuwelda kwe-Arc efakwe kwi-Helical Submerged(HSAW) bubuchwepheshe bokutywina obuphambili obutshintshe ishishini lokwakha. Ngokudibanisa amandla emibhobho ejikelezayo, iintloko zokutywina ezizenzekelayo kunye nokuhamba kokuhamba komoya okuqhubekayo, i-HSAW iphakamisa umgangatho wobume kunye nokusebenza kakuhle kwiiprojekthi zokutywina ezinkulu. Kule bhlog, siza kujonga ngokusondeleyo inkqubo ye-HSAW, iingenelo zayo, kunye noluhlu olubanzi lwezicelo zayo.
Funda ngokuwelda kwe-arc engaphantsi komhlaba nge-helical helical
I-HSAWyinguqulelo yenkqubo yokuwelda ye-arc engaphantsi komhlaba (i-SAW). Njengoko igama lisitsho, ibandakanya intshukumo ejikelezayo okanye ejikelezayo yentloko yokuwelda ecaleni komjikelo wejoyinti yombhobho. Le teknoloji iqinisekisa ukuwelda okuqhubekayo nokufanayo, ngaloo ndlela iphucula ukuthembeka kunye namandla ejoyinti. Ukudibanisa intloko yokuwelda ezenzekelayo kunye nokuhamba kwe-flux okuqhubekayo kuvumela i-HSAW ukuba ivelise ukuwelda okungenasiphako nokumgangatho ophezulu nangona iimeko ezinzima kakhulu.
Iingenelo zokuwelda nge-spiral submerged arc welding
1. Ukusebenza kakuhle okwandayo: I-HSAW yonyusa ukusebenza kakuhle ngenxa yenkqubo yayo yokuwelda eqhubekayo. Ukuhamba kwentloko yokuwelda nge-helical kuqinisekisa ukuwelda okungaphazanyiswayo, kunciphisa ukulungiswa kokuwelda okuthatha ixesha elide kunye nesidingo sokutshintsha indawo.
2. IiWelds ezikumgangatho ophezulu: I-HSAW ivelisa iiwelds ezikumgangatho ophezulu ngenxa yeempawu zayo ezichanekileyo nezifanayo. Ukuhamba okuqhubekayo kokuhamba kwamanzi kukhusela ichibi elinyibilikisiweyo ekungcoleni, okubangela ukuba amalungu aqine kwaye abonise iimpawu ezintle zoomatshini.
3. Ukusebenziseka kakuhle kweendleko: Ukusebenza kakuhle kwe-HSAW kuthetha ukuba isebenziseka kakuhle kweendleko. Ukuncipha kwezidingo zomsebenzi nexesha kunye nokwanda kwemveliso kuncedisa ekongeni kakhulu iindleko kwiiprojekthi ezinkulu zokuwelda.
4. Uluhlu olubanzi lwezicelo: I-HSAW isetyenziswa kakhulu kumashishini ahlukeneyo afana neoyile negesi, unikezelo lwamanzi, iziseko zophuhliso kunye nemibhobho. Ukukwazi kwayo ukwenza ii-welds ezihambelanayo nezithembekileyo kwimibhobho emikhulu kuyenza ibe lukhetho lokuqala loxinzelelo oluphezulu okanye ukufakelwa okubalulekileyo.
Ukusetyenziswa kwe-spiral submerged arc welding
1. Ioyile kunyeUmbhobho wegesi imigca: I-HSAW isetyenziswa kakhulu ekwakhiweni kwemibhobho yeoyile negesi apho ibonelela ngomgangatho ophezulu wolwakhiwo kunye neendawo ezingenakuvuza. Iyakwazi ukwenza ii-welds ezinokumelana nokugqwala okuphezulu kunye noxinzelelo, iqinisekisa ukuthuthwa ngokukhuselekileyo kweemveliso zepetroleum kumgama omde.
2. Inkqubo yokusasaza amanzi: I-HSAW ibaluleke kakhulu ekwakhiweni kwenkqubo yokusasaza amanzi. Ii-welds ezichanekileyo neziqinileyo ezenziwe yile teknoloji ziqinisekisa ukuba imibhobho ayivuzi, ziqinisekisa ukunikezelwa kwamanzi okusebenzayo nokuthembekileyo kuluntu nakumashishini.
3. Uphuhliso lweZiseko zoPhuhliso: I-HSAW idlala indima ebalulekileyo ekwakhiweni kweeprojekthi zeziseko zophuhliso ezifana neebhulorho, iinkundla zemidlalo, izakhiwo eziphakamileyo, njl. Iyakwazi ukwenza ii-welds ezinkulu ezinomgangatho ogqwesileyo, iqinisekisa ukuqina kunye nokhuseleko lwezi zakhiwo.
Ukuququmbela
Ukuwelda kwe-arc engaphantsi komhlaba okujikelezileyoyiteknoloji yokuwelda ephucukileyo eguqule ishishini lokwakha. Ukusebenza kwayo kakuhle, ukusebenza kakuhle kweendleko, kunye nokukwazi kwayo ukwenza ii-welds ezikumgangatho ophezulu kuyenza ibe yimpahla exabisekileyo kwiiprojekthi ezinkulu zokuwelda. Ngenxa yezicelo ezibanzi kumashishini ahlukeneyo, i-HSAW ibe sisixhobo esibalulekileyo ekufezekiseni ukuthembeka kwesakhiwo kunye nokuqina. Njengoko iteknoloji iqhubeka nokukhula, sinokulindela ukuba i-HSAW iphucule ngakumbi inkqubo yokuwelda, nto leyo ekhokelela kwizakhiwo ezikhuselekileyo nezisebenzayo.
Ixesha lokuthumela: Disemba-11-2023