Yazisa:
Kwicandelo lemibhobho, abadlali ababini abaphambili, abangenamthungo kwaye badityanisiwe, bebelwela ukongama.Ngelixa zombini zisebenza ngokufanayo, zineempawu ezizodwa ezizenza zilungele usetyenziso oluthile.Kule bhlog, singena kwii-nuances zeumbhobho ongenamthungo vs umbhobho odityanisiweyo, uphonononge umahluko kunye nezicelo zabo, kwaye ekugqibeleni kukunceda uqonde ukuba loluphi uhlobo olulungele iimfuno zakho.
Umbhobho ongenamthungo:
Umbhobho ongenamthungo, njengoko igama libonisa, yenziwe ngaphandle kwamalungu adibeneyo okanye i-seams.Zenziwa ngokukhupha i-billet eqinileyo ye-cylindrical ngentonga enemingxuma ukwenza ityhubhu engenanto.Le nkqubo yokuvelisa iqinisekisa ukufana kunye nokuhambelana kwisakhiwo sombhobho, evumela ukuba imelane noxinzelelo oluphezulu kunye namaqondo okushisa.
Izinto eziluncedo kwimibhobho engenamthungo:
1. Amandla kunye nokuthembeka:Ityhubhu engenamthungo inamandla akhethekileyo kunye nokuthembeka ngenxa yoxinzelelo lwangaphakathi kwaye akukho malungu adityanisiweyo.Lo mgangatho ubenza balungele izicelo ezifuna umgangatho ophezulu wokuqina, njengokuthuthwa kweoli kunye negesi kunye neenkqubo zokucoca.
2. Ubuhle:Ityhubhu engenamthungo yaziwa ngokugudileyo, nenkangeleko ekhazimlisiweyo, iyenza ibe lukhetho oludumileyo lwezakhiwo zokwakha, iinxalenye zemoto, kunye nefenitshala ephezulu.
3. Ukumelana nokuMhlwa:Imibhobho engenamthungo jikelele ibonisa ukuxhathisa okugqwesileyo kokutya, ngakumbi xa yenziwe ngezinto ezifana nentsimbi engatyiwa okanye imixube yealloyi.Olu phawu luluncedo kwizicelo ezibandakanya ukuba sesichengeni kwizinto ezonakalisayo okanye imekobume erhabaxa.
Umbhobho odityanisiweyo:
Ngokwahlukileyo kumbhobho ongenamthungo,umbhobho odityanisiweyoyenziwa ngokuqengqeleka umtya wentsimbi osicaba ube yimilo yecylindrical ngokusebenzisa uthotho lweerola.Imiphetho yomtya idityaniswe kunye ngeendlela ezahlukeneyo zokuwelda ezifana ne-welding resistance yombane (ERW), i-longitudinal submerged arc welding (LSAW) okanye i-helical submerged arc welding (HSAW).Inkqubo ye-welding inika le mibhobho iimpawu ezahlukeneyo kunye neempawu.
Izinto eziluncedo kwimibhobho edityanisiweyo:
1. Ukusebenza kakuhle kweendleko:Imibhobho edityanisiweyo ngokuqhelekileyo ineendleko eziphezulu kunemibhobho engenamthungo, ngokukodwa ngenxa yokusebenza kakuhle kunye nesantya senkqubo yokuvelisa.Ngaloo ndlela, zihlala zithandwa kwizicelo apho iindleko zibaluleke kakhulu, ezifana nemibhobho, ukwakhiwa kwesakhiwo, kunye nokuhamba koxinzelelo oluphantsi.
2. Ukuguquguquka:Imibhobho edityanisiweyo inokuguquguquka okukhulu ngobukhulu kunye nokumila njengoko inokwenziwa ngeendlela ezahlukeneyo zobubanzi, ubude kunye nobukhulu.Oku kulungelelaniswa kubenza bafanelekele uluhlu olubanzi lwezicelo ukusuka kwiinkqubo ezincinci zemibhobho ukuya kwizakhiwo ezinkulu zemizi-mveliso.
3. Ukuphuculwa komgangatho wokuwelda:Inkqubo ye-welding esetyenziselwa ukudibanisa emaphethelweni emibhobho iphakamisa amandla e-seam, iqinisekisa ukusebenza okuthembekileyo naphantsi koxinzelelo oluphakathi.Olu phawu lwenza umbhobho odityanisiweyo ulungele izicelo ezibandakanya ukuhanjiswa kolwelo, ulwakhiwo, kunye nemibhobho yamanzi ngaphakathi kwezakhiwo.
Ukuququmbela:
Ngoko ke, luhlobo luni lwemibhobho omele ukhethe?Impendulo ixhomekeke ekuqondeni iimfuno ezithile zeprojekthi okanye isicelo sakho.Iityhubhu ezingenamthungo zigqwesa kwiindawo ezinoxinzelelo oluphezulu kunye nobushushu obuphezulu, ngelixa iityhubhu edityanisiweyo inexabiso elisebenzayo kwaye iyaguquguquka.Yenza isigqibo esifanelekileyo ngokuqwalasela izinto ezinjengamandla, ukuqina, iindleko, kunye neemfuno zesicelo.
Khumbula, umbhobho ongenamthungo ungumzekelo wamandla kunye nokuthembeka, ukulungele izicelo ezibalulekileyo, ngelixa umbhobho odibeneyo unika izisombululo ezingabizi kakhulu kunye nokulungelelanisa.Ekugqibeleni, ingcaphephe yeshishini okanye ingcali kufuneka kudityanwe nayo ukuze ibone ukhetho olulungele iimfuno zakho ezithile kwaye luqinisekise iziphumo eziyimpumelelo nezisebenzayo kwiprojekthi yakho.
Ixesha lokuposa: Aug-25-2023