Ukuwelda nge-arc yindlela esetyenziswa kakhulu ekwenziweni kwemibhobho, ingakumbi kwizicelo ezibandakanya amanzi angaphantsi komhlaba. Nangona kunjalo, njengayo nayiphi na inkqubo yemizi-mveliso, iza nemingeni yayo. Kule bhlog, siza kuhlola imingeni eqhelekileyo ejongene nayo ngexesha lokuwelda nge-arc yemibhobho kwaye sinike izisombululo ezisebenzayo ukuqinisekisa ukuba imveliso esemgangathweni ophezulu nehlala ixesha elide iveliswa.
Umzi-mveliso wethu ukwiCangzhou, kwiPhondo laseHebei kwaye ubuphambili ekuvelisweni kwemibhobho ukusukela ngo-1993. Umzi-mveliso wethu ugubungela indawo yeemitha zesikwere ezingama-350,000 kwaye unabasebenzi abaziingcali abangama-680. Siyazingca ngokusebenzisa iteknoloji yokuwelda ye-spiral submerged arc ephucukileyo, eqinisekisa umgangatho ophezulu kunye nokuqina kweemveliso zethu. Le teknoloji yesimanje yenzelwe ukuhlangabezana nemigangatho ephezulu yokunikezelwa kwamanzi angaphantsi komhlaba, okwenza imibhobho yethu ibe sisisombululo esithembekileyo nesihlala ixesha elide kwiintlobo ngeentlobo zezicelo.
Imingeni eqhelekileyo yeArcUmbhobho odibeneyo
1. Umgangatho we-weld ongaguquguqukiyo: Enye yezona ngxaki zixhaphakileyo kwi-arc welding kukufikelela kumgangatho we-weld ohambelanayo. Utshintsho kwindlela yokungenisa ubushushu, isantya sokuhamba, kunye ne-engile ye-electrode lunokubangela i-weld ebuthathaka okanye engaphelelanga.
Isisombululo: Ukusebenzisa amanyathelo okulawula umgangatho ngokungqongqo kunye nokusebenzisa iinkqubo zokuwelda ezizenzekelayo kunokunceda ukugcina ukuhambelana. Uqeqesho oluqhelekileyo lwabawelda ngeendlela ezilungileyo kunye nokusebenzisa iteknoloji yokubeka esweni ephucukileyo nako kunokuphucula umgangatho wokuwelda.
2. Ukuguquka nokuguquka: Ubushushu obuvela ngexesha lenkqubo yokuwelda bunokubangela ukuba umbhobho ugobe okanye ugobe, nto leyo ekhokelela ekungalungelelaniseni nasekungasebenzini kokusetyenziswa kwawo.
Isisombululo: Ukufudumeza umbhobho ngaphambi kokuwelda nokusebenzisa iindlela ezifanelekileyo zokubambelela kunokunciphisa ukugqwetheka. Ukongeza, ukusebenzisa iindlela zokuwelda ezisebenzisa iindlela ezininzi kunokunceda ukusasaza ubushushu ngokulinganayo, kunciphisa umngcipheko wokugoba.
3. Ukuvuleka kunye nokuqukwa: Ukubakho kweepokotho zomoya (ukuvuleka) okanye izinto zangaphandle (ukuqukwa) kwi-weld kunokuphazamisa ukuthembeka kombhobho.
Isisombululo: Ukuqinisekisa indawo yokusebenza ecocekileyo kunye nokusebenzisa izixhobo zokuzalisa ezikumgangatho ophezulu kunokunciphisa kakhulu umngcipheko wokuqhekeka kunye nokufakwa kwezinto. Ukuhlolwa rhoqo kwezixhobo zokuwelda kunyeumbhobho wokuwelda we-arckubalulekile ukugcina ucoceko.
4. Ukuqhekeka: Ngenxa yokupholisa ngokukhawuleza okanye iindlela zokuwelda ezingafanelekanga, ukuqhekeka kunokwenzeka, nto leyo ekhokelela ekungasebenzi kakuhle kwesakhiwo sombhobho.
Isisombululo: Ukulawula amazinga okupholisa nokusebenzisa iindlela zokufudumeza kwangaphambili kunokunceda ukuthintela ukuqhekeka. Ukongeza, ukukhetha izinto ezifanelekileyo zokuzalisa ezihambelana nezinto eziphambili kunokuphucula ukumelana kwe-weld nokuqhekeka.
5. Ukungena Okwaneleyo: Ukungena Okwaneleyo kunokubangela ukuba ilungu elibuthathaka lingasebenzi kakuhle xa lixinzelelekile.
Isisombululo: Ukulungisa iiparameter zokuwelda ezifana ne-voltage kunye ne-current kunokunyusa ubunzulu be-weld. Ukuhlolwa okupheleleyo kunye nokuvavanywa kwe-weld kuya kunceda ekuchongeni nasekulungiseni naziphi na iingxaki ngaphambi kokuba umbhobho uqaliswe ukusebenza.
ukuququmbela
Kwiziko lethu laseCangzhou, siyaqonda ukubaluleka kokoyisa le mingeni iqhelekileyo yokuwelda i-arc ukuze kuveliswe imibhobho ehlangabezana nemigangatho ephezulu yomgangatho kunye nokuqina. Ngokusebenzisa ubuchwepheshe obuphambili bokuwelda i-arc engaphantsi komhlaba, siqinisekisa ukuba iimveliso zethu azithembekanga nje kuphela kodwa ziyakwazi nokuhlangabezana neemfuno zezicelo ezahlukeneyo, ingakumbi kwiinkqubo zokubonelela ngamanzi angaphantsi komhlaba.
Ngokujongana nale mingeni ngokuthe ngqo nangokusebenzisa izisombululo ezisebenzayo, singaqhubeka nokubonelela abathengi bethu ngeemveliso ezisemgangathweni ezihlala ixesha elide. Nokuba ufuna iipayipi zokwakha, iziseko zophuhliso okanye ukusetyenziswa kwemizi-mveliso, ukuzibophelela kwethu kumgangatho kunye nokuvelisa izinto ezintsha kuqinisekisa ukuba ufumana isisombululo esifanelekileyo kwiimfuno zakho.
Ixesha leposi: Matshi-26-2025