Kwihlabathi lokutsibilika kwemizi mveliso, ukhetho lwezinto zokwakha kunye neendlela zokwakha lungayichaphazela kakhulu intsebenzo kunye nobomi benkonzo yenkqubo. Kule minyaka yangoku,umbhobho wentsimbiyenye yeendawo ezintsha ezitsalele ingqalelo kakhulu. Ayingowomeleleyo kuphela omelele kwaye usoloko unxunguphele, ikwabonelela ngeenzuzo ezizodwa ezenza ukuba zilungele iintlobo ezahlukeneyo zezicelo, ngakumbi kwiinkqubo zegesi eziqholiweyo.
Ngaphambi kokuba sivele kwi-2 yeendlela zemibhobho yeSpiral, kufuneka siqonde ukuba ziyintoni na kwaye zakhiwe njani. Ngokuyintloko, le mibhobho yenziwa yimigca ye-welding yentsimbi kunye kwindawo eqhubekayo, yenxeba. Le ndlela yokwakha yahlulahlula imibhobho ye-Spiral Seam evela kwimibhobho yethumba ethe tye. I-Spiaral Seams yenza iqhina elinamandla phakathi kwentsimbi, elikhokelela kumbhobho owomeleleyo nothembekileyo onokuthintela uxinzelelo oluphezulu kunye neemeko ezigqithisileyo.
Enye yezona zibonelelo ziphambili zokwenza umbhobho wensimbi ngamandla ayo. Itekhnoloji ye-wlicral welding ivumela uxinzelelo ukuba lusasazwe ngokulinganayo kubude bombhobho. Oku kuthetha ukuba imibhobho inokumelana noxinzelelo lwangaphakathi lwangaphakathi ngaphandle kokusilela. Eli nqaku libaluleke kakhulu kumashishini apho ukhuseleko kunye nokuthembeka kubalulekile, njengeoyile kunye negesi, iinkqubo zamanzi kunye neenkqubo ze-HVAC.
Ukongeza, inkqubo yemveliso ye-SPIAL ye-SPIAM PIM PIAD ivumela ukuguquguquka okukhulu ngobungakanani kunye nobubanzi. Ngokungafaniyo nemibhobho yemveli, enokuthi ifune ukuphuculwa ngokwezifiso ukufezekisa iidayamitha eziphezulu, imibhobho ye-Spiral Seam ingaveliswa ngobungakanani beentlobo ezahlukeneyo. Olu tshintsho lwenza ukuba lukhetho oluhle lweeprojekthi ezifuna ubungakanani okanye kunokufuna ukwanda kwexesha elizayo.
Elinye ilungelo elinokubakho lomphunga lomthendeleko wensimbi kukunganyangeki. Ukuba ihlathisiwe ngokufanelekileyo kwaye igcinwe, le mibhobho inokumelana neemeko ezinzima zokusingqongileyo, kubandakanya ukuvezwa kwiikhemikhali kunye nokufuma. Oku kunyuka akunakuphela kuphela ubomi benkqubo ye-duct yenkqubo kodwa kunciphisa iindleko zesondlo ngokuhamba kwexesha, ukwenza isisombululo esinexabiso kumashishini amaninzi.
Ukongeza kwipropathi yayo yomzimba, i-heliling piue yomqolomba inobuhlobo obukhulu. Inkqubo yokwenziwa yenzelwe ukunciphisa inkunkuma kwaye izixhobo ezisetyenzisiweyo zinokugcinwa ngokutsha ekupheleni komjikelo wobomi babo. Le nkalo yokuzinza iyaqhubeka ibaluleke njengoko imizi-mveliso izabalazela ukunciphisa i-carbon ye-carbon kwaye ihambelane nemigaqo yokusingqongileyo.
Xa ujonga iBanga elithile leShiel elisetyenziselwa umbhobho wentsimbi yentsimbi, kubalulekile ukukhetha umxholo ochanekileyo wokusetyenziswa okucetywayo. Amabakala ahlukeneyo ensimbi anamandla ahlukeneyo, ukumelana nokungakhathali nokulimala. Umzekelo, amandla amakhulu-aredy (HSLA) i-Steels ihlala isetyenziswa kwizicelo ezifuna iipropathi zoomatshini, ngelixa izistim ezingenantsingiselo zinokukhethwa ukuba zixhathise indawo yazo.
Isishwankathelo,I-Deliling SeamImibhobho yensimbi imele ukuqhubela phambili okukhulu kwitekhnoloji ye-Pipew. Indlela yayo eyongezelelekileyo yokwakha, idityaniswa namandla ayo, bhetyebhetye kunye nokunganyangeki kosulelo, yenze ilungele uluhlu olubanzi lwezicelo. Njengoko eli shishini liyaqhubeka nokuvela kwaye lifune izisombululo ezifanelekileyo nezinokuthenjwa ngakumbi, imibhobho yentsimbi yentsimbi yentsimbi iya kudlala indima ephambili kwimibhobho yegesi ezizayo nangaphaya. Nokuba usesakhiweni, ukuvelisa, okanye nawuphi na omnye umzi mveliso oxhomekeke kwiinkqubo zemibhobho eqinileyo, ukuqonda iinzuzo ze-heling pipe yentsimbi enokukunceda wenze izigqibo ezinolwazi ngeprojekthi yakho.
IXESHA LOKUQALA: I-DEX-03-2024