I-arc welding bubuchule obusetyenziswa ngokubanzi ekwenzeni imibhobho, ingakumbi kwizicelo ezibandakanya amanzi aphantsi komhlaba. Nangona kunjalo, njengayo nayiphi na inkqubo yoshishino, iza nemingeni yayo. Kule bhlog, siza kuphonononga imingeni eqhelekileyo ejongene nayo ngexesha le-arc welding yepayipi kunye nokubonelela ngezisombululo ezisebenzayo zokuqinisekisa umgangatho ophezulu, imveliso ehlala ixesha elide iveliswa.
Umzi-mveliso wethu useCangzhou, kwiPhondo laseHebei kwaye ubuphambili kwimveliso yombhobho ukususela ngo-1993. Umzi-mveliso wethu ugubungela indawo ye-350,000 yeemitha zesikwere kwaye unabasebenzi abaqeqeshiweyo abangama-680. Siyazingca ngokusebenzisa itekhnoloji yokuwelda i-spiral submerged arc, eqinisekisa umgangatho ophezulu kunye nokuqina kweemveliso zethu. Le teknoloji yanamhlanje yenzelwe ukuhlangabezana nemigangatho ephezulu yokunikezelwa kwamanzi aphantsi komhlaba, okwenza imibhobho yethu ibe yisisombululo esinokwethenjelwa kunye nexesha elide kwizicelo ezahlukeneyo.
Imingeni eqhelekileyo yeArcUmbhobho odityanisiweyo
1. Umgangatho we-weld ongahambelaniyo: Enye yeengxaki eziqhelekileyo kwi-arc welding kukufezekisa umgangatho we-weld ongaguqukiyo. Ukwahluka kwigalelo lobushushu, isantya sokuhamba, kunye ne-angle ye-electrode kunokubangela i-weld ebuthathaka okanye engaphelelanga.
Isisombululo: Ukuphumeza amanyathelo okulawula umgangatho ongqongqo kunye nokusetyenziswa kweenkqubo ze-welding automated kunokunceda ukugcina ukuhambelana. Uqeqesho lwarhoqo lwabashiseli kwezona zinto zilungileyo kunye nokusebenzisa itekhnoloji yokubeka iliso ephucukileyo kunokuphucula umgangatho we-weld.
2. Ukuguqulwa kunye nokuguqa: Ukushisa okwenziwa ngexesha lenkqubo ye-welding kunokubangela ukuba umbhobho ugobe okanye uguqule, okubangelwa ukungahambi kakuhle kunye nokungaphumeleli kwisicelo.
Isisombululo: Ukufudumeza umbhobho ngaphambi kwe-welding kunye nokusebenzisa iindlela ezifanelekileyo zokudibanisa kunokunciphisa ukuphazamiseka. Ukongeza, ukusebenzisa iindlela ezininzi zokuwelda kunokunceda ukusasaza ubushushu ngokulinganayo, ukunciphisa umngcipheko wokulwa.
3. I-Porosity kunye ne-Inclusions: Ubukho beepokotshi zomoya (i-porosity) okanye into yangaphandle (i-inclusions) kwi-weld inokuphazamisa ingqibelelo yombhobho.
Isisombululo: Ukuqinisekisa indawo yokusebenza ecocekileyo kunye nokusetyenziswa kwezinto zokuzalisa umgangatho ophezulu kunokunciphisa kakhulu umngcipheko we-porosity kunye nokufakwa. Ukuhlolwa rhoqo kwezixhobo ze-welding kunyeumbhobho we-arc weldingKwakhona kubalulekile ukugcina ucoceko.
4. Ukuqhekeka: Ngenxa yokupholisa ngokukhawuleza okanye ubuchule be-welding engafanelekanga, ukuqhekeka kunokuthi kwenzeke, okubangele ukungaphumeleli kwesakhiwo sombhobho.
Isisombululo: Ukulawula amazinga okupholisa kunye nokusebenzisa iindlela zokufudumeza kwangaphambili kunokunceda ukuthintela ukuqhekeka. Ukongeza, ukukhetha imathiriyeli efanelekileyo yokuzalisa ehambelana nemathiriyeli yomzali kunokonyusa ukuxhathisa kwe-weld ekuqhekekeni.
5. Ukungena ngokwaneleyo: Ukungena ngokwaneleyo kunokubangela ukudibanisa okubuthathaka okungaphumeleli phantsi koxinzelelo.
Isisombululo: Ukulungelelanisa iiparamitha ze-welding ezifana ne-voltage kunye ne-current inokunyusa ubunzulu be-weld. Ukuhlolwa ngokucokisekileyo kunye novavanyo lwe-weld kuya kunceda ukuchonga kunye nokulungisa naziphi na iingxaki phambi kokuba umbhobho uqalise ukusebenza.
ukuququmbela
Kwiziko lethu laseCangzhou, siyaqonda ukubaluleka kokunqoba le mingeni ye-arc ye-welding ye-arc ukuvelisa umbhobho ohlangabezana nemigangatho ephezulu yomgangatho kunye nokuqina. Ngokusebenzisa iteknoloji yokuwelda i-spiral submerged arc, siqinisekisa ukuba iimveliso zethu azithembekanga kuphela kodwa ziyakwazi ukuhlangabezana neemfuno zezicelo ezahlukeneyo, ngakumbi kwiinkqubo zokubonelela ngamanzi aphantsi komhlaba.
Ngokujongana nale mingeni intloko kunye nokuphumeza izisombululo ezisebenzayo, sinokuqhubeka nokubonelela abathengi bethu ngeemveliso ezisemgangathweni ezima uvavanyo lwexesha. Ingaba ufuna imibhobho yokwakha, iziseko zophuhliso okanye izicelo zoshishino, ukuzibophelela kwethu kumgangatho kunye nokutsha kuqinisekisa ukuba ufumana isisombululo esihle kwiimfuno zakho.
Ixesha lokuposa: Mar-26-2025