Ngoku iipayipi zensimbi zikhona yonke indawo ebomini bethu, kodwa indlela yokukhetha iipayipi zensimbi ezifanelekileyo zokusetyenziswa kwethu?Imibhobho yentsimbi isetyenziswa ngokubanzi kwaye ineentlobo ezininzi.Imibhobho yentsimbi inokohlulwa ibe ngamacandelo amabini ngokweendlela zokuvelisa:imibhobho yentsimbi engenamthungokwayeimibhobho yentsimbi edityanisiweyo.Imibhobho yentsimbi edityanisiweyo ibizwa ngokuba yimibhobho edityanisiweyo ngokufutshane.Ngokwendlela yokuvelisa, imibhobho yentsimbi engenamthungo inokwahlulwa ibe:imibhobho yentsimbi engenamthungo eshushu, imibhobho yentsimbi engenamthungo etsalwa ngokubanda, imibhobho yentsimbi engenamthungo echanekileyo, imibhobho eyandisiweyo eshushu, imibhobho epholileyo, kunye nemibhobho ekhutshiweyo.Imibhobho yentsimbi engenamthungozenziwe zodidi oluphezulucarbon steel or intsimbi yengxubevange, kwaye zahlulwe zibe zishushu-ziqengqiwe kwaye zibandayo (zitsaliwe).
Imibhobho yentsimbi edityanisiweyo yahlulwe yaba yimibhobho edityanisiweyo yesithando somlilo, ukuwelda kombane (i-resistance welding) imibhobho kunye nemibhobho edityanisiweyo ye-arc ezenzekelayo ngenxa yeenkqubo zabo zokudibanisa.Zahlulwe zaba yimibhobho edityanisiweyo ethe tye kunye nemibhobho edityanisiweyo ejikelezayo ngenxa yeendlela ezahlukeneyo zokuwelda.Umbhobho odityanisiweyo owenziwe ngendlela ekhethekileyo (isikwere, esicaba, njl njl.)Imibhobho yentsimbi edityanisiweyo yenziwe ngeepleyiti zentsimbi eziqengqelekayo ezine-butt okanye i-spiral seams.Ngokweendlela zokuvelisa, zahlulwa kwakhona zaba yimibhobho yentsimbi edityanisiweyo yokuthutha ulwelo olunoxinzelelo oluphantsi, imibhobho yentsimbi edityanisiweyo yombane, imibhobho yentsimbi edityanisiweyo ngokuthe ngqo, kunye nemibhobho edityanisiweyo yombane.Imibhobho yentsimbi engenamthungo ingasetyenziselwa imibhobho yolwelo yomoya kunye nemibhobho yerhasi kumashishini ahlukeneyo.Imibhobho edibeneyo ingasetyenziselwa imibhobho yamanzi, imibhobho yegesi, imibhobho yokufudumeza, imibhobho yombane, njl.
Kukho iintlobo ezininzi zombhobho wensimbi, xa ukhetha, qwalasela i-welded okanye i-seamless nature yombhobho, ngoko makhe sijonge.Umahluko phakathi kombhobho ongenamthungo kunye nombhobho odityanisiweyo
Ukuvelisa: Umbhobho awunamthungo xa uqengqwa ukusuka kwiphepha lentsimbi ukuya kwimilo engenamthungo.Oku kuthetha ukuba akukho zithuba okanye i-seams kwimibhobho.Kulula ukuyigcina kunemibhobho edityanisiweyo njengoko kungekho kuvuza okanye ukubola kwiindawo ezidibeneyo.
Imibhobho edityanisiweyo iqulathe amacandelo amaninzi adityanisiweyo kunye ukuze enze i-composite.Zibhetyebhetye ngakumbi kunemibhobho engenamthungo ngenxa yokuba imiphetho yayo ayidityaniswanga, kodwa isetyekele ekuvuzekeni kunye nomhlwa ukuba imithungo ayivalwanga kakuhle.
Iimpawu: Ngokukhupha umbhobho usebenzisa i-die, umbhobho uya kuba yimo emide kwaye akukho zithuba okanye i-seams.Ngoko ke, imibhobho edibeneyo ene-seams yomelele kunemibhobho ekhutshiweyo.
Ukuwelda kubandakanya ukusetyenziswa kobushushu kunye nezinto zokuzalisa ukudibanisa iziqwenga ezimbini zetsimbi kunye.Ngenxa yale nkqubo yokubola, isinyithi sinokuba brittle okanye sibe buthathaka ngokuhamba kwexesha.
Amandla: Ukomelela kombhobho ongenamthungo ngokuqhelekileyo kongezwa ziindonga zawo ezishinyeneyo.Uxinzelelo olusebenzayo lombhobho odityanisiweyo lungaphantsi ngama-20% kunolo lombhobho ongenamthungo kwaye kufuneka uvavanywe ngokufanelekileyo phambi kokusetyenziswa ukuqinisekisa ukuba akuyi kubakho kusilela.Nangona kunjalo, imibhobho engenamthungo isoloko imfutshane ngobude kunemibhobho edityanisiweyo kuba imibhobho engenamthungo inzima kakhulu ukuyenza.Le mibhobho idla ngokuba nzima kunemibhobho edityanisiweyo.Iindonga zemibhobho engenamthungo azihlali zifana njengoko zinokunyamezela okungqongqo kunye nobukhulu obuqhubekayo.
Isicelo: Imibhobho yentsimbi kunye nemibhobho yentsimbi engenamthungo ineenzuzo ezininzi kunye neenzuzo.Imibhobho yensimbi engenamthungo ineempawu ezikhethekileyo ezifana nokusabalalisa ubunzima obufanayo, ukushisa okuphezulu kunye nokumelana noxinzelelo.Ezi projekthi zinokusetyenziswa kumashishini ahlukeneyo afana neziza zemizi-mveliso, iinkqubo zokwenziwa koxinzelelo lwamanzi, amaziko ombane enyukliya, amaziko okucoca amanzi, izixhobo zokuxilonga, imibhobho ye-oyile namandla, nokunye.
Ngokwexabiso, umbhobho odibeneyo ufikeleleka ngakumbi kwaye unokuveliswa kwiintlobo ezahlukeneyo zobukhulu kunye neefom.Imizi-mveliso emininzi ixhamle, kuquka ukwakhiwa, ukuhamba ngeenqwelomoya, ukwenziwa kokutya neziselo, ukwenziwa kweemoto nobunjineli.
Ngokubanzi, imibhobho engenamthungo okanye edityanisiweyo kufuneka ikhethwe ngokusekelwe kwiimfuno zesicelo.Umzekelo, imibhobho engenamthungo ilungile ukuba ufuna ukuguquguquka kunye nokugcinwa lula kwimithamo ephezulu.Imibhobho edibeneyo ilungele abo bafuna ukuphatha umthamo omkhulu wamanzi phantsi koxinzelelo oluphezulu.
Ixesha lokuposa: Nov-08-2022