Kwihlabathi elihlala litshintsha lokwakhiwa kwemibhobho, iinkqubo zokuwelda ezisebenzayo zibalulekile, ingakumbi xa kufikwa ekufakweni kwemibhobho yegesi yendalo. Njengoko amashishini eqhubeka nokufuna izisombululo ezintsha zokuphucula ukusebenza kakuhle nokhuseleko, ukuphonononga ubuchwepheshe obutsha kunye neendlela zokuwelda imibhobho ye-polyethylene (PE) kuye kwaba yinto ephambili ekuqwalaselweni. Le bhlog iza kujonga nzulu ukubaluleka kweendlela ezifanelekileyo zokuwelda, ngakumbi ekusetyenzisweni kokuwelda kombhobho wentsimbi we-SSAW (Spiral Submerged Arc Welding), kunye nendlela abanokuqinisekisa ngayo ukuthembeka kwemibhobho yegesi yendalo.
Eyona nto iphambili kuyo nayiphi na inkqubo yokufakelwa kwemibhobho yegesi ephumelelayo kukusebenzisa inkqubo yokudibanisa izinto ezahlukeneyo. Inkqubo yokudibanisa imibhobho ibaluleke kakhulu kuba iqinisekisa ukuba umbhobho unokumelana noxinzelelo kunye noxinzelelo olubangelwa kukuthutha igesi yendalo.Umbhobho wentsimbi we-SSAWyaziwa ngamandla ayo aphezulu kunye nokuqina kwayo kwaye idla ngokusetyenziswa kwiindawo ezinjalo zokufakelwa kwemibhobho. Nangona kunjalo, ukusebenza kakuhle kwale mibhobho kuxhomekeke kakhulu kumgangatho weendlela zokuwelda ezisetyenzisiweyo.
Inkqubela phambili yakutshanje kubuchwepheshe bokudityaniswa kweentsimbi ibangele iindlela ezintsha eziphucula ukusebenza kakuhle kunye nokuthembeka kokudityaniswa kweentambo zemibhobho ye-polyethylene. Ezi zinto zintsha ziquka iinkqubo zokudityaniswa kweentsimbi ezizenzekelayo, ezinganyusi nje kuphela isantya sokudityaniswa kweentsimbi kodwa ziqinisekisa ukuchaneka okukhulu. Iinkqubo ezizenzekelayo zinciphisa umngcipheko weempazamo zabantu, nto leyo ekhokelela kwiintambo eziqinileyo kunye nombhobho oqinileyo ngokubanzi.
Ukongeza, ukudityaniswa kwezinto eziphambili kunye nobuchwepheshe bokudityaniswa kweentsimbi kuye kwenza ukuba kubekho ukuhambelana okukhulu phakathi kombhobho we-polyethylene kunye nombhobho wentsimbi odibeneyo we-spiral submerged arc. Oku kuhambelana kubaluleke kakhulu kuba kunciphisa umngcipheko wokuvuza kunye nokungaphumeleli okunokuba nemiphumo emibi kwiinkqubo zemibhobho yegesi. Ngokuhlola ubuchwepheshe obutsha, iinkampani zinokuqinisekisa ukuba iinkqubo zazo zokudityaniswa kweentsimbi ziyahlangabezana nemigangatho ephezulu yoshishino, ekugqibeleni zifezekisa ukuhanjiswa kwegesi okukhuselekileyo nokusebenzayo.
Le nkampani igubungela indawo engama-350,000 square metres, inempahla iyonke eyi-RMB 680 yezigidi, kwaye iphambili kwimveliso entsha yezobuchwepheshe. Le nkampani inabasebenzi abazinikeleyo abangama-680 kwaye ivelisa iitoni ezingama-400,000 zeepayipi zentsimbi ezijikelezayo ngonyaka, ezinexabiso lemveliso eliyi-RMB 1.8 yezigidigidi. Ngokuzibophelela kwethu kumgangatho kunye nobuchule, siyaqhubeka nokuhlola izinto ezintsha.ukuwelda imibhobho ye-peiindlela zokuqinisekisa ukuba iimveliso zethu ziyahlangabezana neemfuno ezingqongqo zoshishino lwemibhobho yegesi yendalo.
Ukongeza kwinkqubela phambili kwezobuchwepheshe, uqeqesho kunye nemfundo zibalulekile ekuphunyezweni ngempumelelo kweendlela ezintsha zokuwelda. Abasebenzi bethu kufuneka babe nolwazi oluhle kwiindlela zamva nje kunye neenkqubo zokhuseleko. Ngokutyala imali kwiinkqubo zoqeqesho, senza abasebenzi bethu bakwazi ukwamkela ubuchwepheshe obutsha ngokuzithemba kwaye baqinisekise ukuba banokwenza iinkqubo zokuwelda ngokuchanekileyo nangononophelo.
Ukujonga phambili, ukuphonononga ubuchwepheshe obutsha kunye neendlela zokuwelda imibhobho ye-polyethylene kuya kuhlala kuyinto ephambili kuthi. Ishishini lemibhobho yegesi lihlala litshintsha, kwaye ukuhlala phambili kubalulekile ekuqinisekiseni ukhuseleko kunye nokusebenza kakuhle. Ngokwamkela ubugcisa kunye nokubeka phambili umgangatho kwiinkqubo zethu zokuwelda, sinokuba negalelo ekwakheni isiseko sokuhanjiswa kwegesi esithembekileyo nesizinzileyo.
Ngamafutshane, iinkqubo zokuwelda iipayipi ezichanekileyo zibalulekile ekufakweni kweepayipi zegesi yendalo. Ngokuhlola ubuchwepheshe obutsha kunye neendlela, ingakumbi kwicandelo lokuwelda iipayipi zentsimbi ezifakwe kwi-spiral submerged arc, sinokuphucula ukuthembeka kunye nokhuseleko lweepayipi zegesi yendalo. Inkampani yethu izimisele ukukhokela uphuhliso lwale ndawo ukuqinisekisa ukuba siyaqhubeka nokubonelela ngeemveliso kunye neenkonzo ezisemgangathweni ophezulu kubathengi abakwishishini legesi yendalo.
Ixesha leposi: Epreli-15-2025