Embonini nasekwakhiweni kwesimanje, amashubhu ensimbi adlala indima ebalulekile njengezinto eziyisisekelo.ngaphandle komthungokanye namashubhu ensimbi ahlanganisiwe njengezigaba ezimbili eziyinhloko, ukuqonda umehluko phakathi kwawo kubalulekile ekukhetheni ishubhu lensimbi elifanele lokusetshenziswa okuthile.
Qhathanisa futhi uhlaziye izici ezilandelayo ukuze uthole umehluko phakathi kwalezi ezimbili.
Ukubukeka
Umehluko oqondakala kakhulu phakathingaphandle komthungokanye nepayipi lensimbi elihlanganisiwe ngokubukeka kwalo kuba khona noma ukungabikho kwemithungo ehlanganisiwe.
Amapayipi ensimbi angenamthungo kanye nahlanganisiwe angenza ukwelashwa okuhlukahlukene kobuso ukuze kuthuthukiswe ukubukeka nokusebenza kwawo, okuhlanganisa ukubhula ngesihlabathi, ukugaya nge-galvanizing, kanye nokupenda. Lokhu kwelashwa kunganciphisa umehluko ekubukekeni ngezinga elithile, kodwa izici eziyisisekelo zomthungo ohlanganisiwe ziseyisici esibalulekile ekuhlukaniseni lokhu okubili.
Inqubo Yokukhiqiza
Ipayipi lensimbi elingenamthungokuyashiswa futhi kubhobozwe nge-billet bese kuqedwa ngokugoqa noma ukwelula. Yonke inqubo ayibandakanyi ukushisela, ngakho-ke akukho mthungo ohlanganisiwe emzimbeni weshubhu. Le ndlela yokukhiqiza yenza ipayipi lensimbi elingenamthungo libe nokuzungeza okungcono kanye nokufana kobukhulu bodonga. Inqubo yokukhiqiza ipayipi lensimbi elingenamthungo ifaka phakathi ukugoqa okushisayo kanye nokudweba okubandayo. Ukugoqa okushisayo kufanelekile ekukhiqizweni kwamapayipi ensimbi anobubanzi obukhulu kanye nodonga olujiyile, kuyilapho ukudweba okubandayo kusetshenziselwa ukukhiqizwa kwamapayipi ensimbi anobubanzi obuncane kanye nodonga oluncane.
Amapayipi ensimbi ahlanganisiwe enziwa ngokuhlanganisa amapuleti ensimbi noma imichilo ibe ngamapayipi bese ewahlanganisa ngokuwahlanganisa ngokumelana noma ngokuwahlanganisa nge-arc engaphansi komhlaba, njll. Inqubo yokukhiqiza amapayipi ensimbi ahlanganisiwe ilula kakhulu. Inqubo yokukhiqiza ipayipi lensimbi elihlanganisiwe ilula kakhulu futhi ishibhile, okwenza lifaneleke ukukhiqizwa ngobuningi. Ngokwezindlela ezahlukene zokuwahlanganisa, ipayipi lensimbi elihlanganisiwe lingahlukaniswa libe ipayipi elihlanganisiwe elinomthungo oqondile kanye nepayipi elihlanganisiwe elijikelezayo.
Ububanzi
Ngokuphathelene nobubanzi, ipayipi lensimbi elihlanganisiwe linenzuzo enkulu ekukhiqizweni kwepayipi lensimbi elinobubanzi obukhulu, kuyilapho ipayipi lensimbi elingenamthungo livame kakhulu ebangeni elincane kuya kweliphakathi.
Ubukhulu Bodonga
Ngokuphathelene nobukhulu bodonga,amashubhu angenamthungongokuvamile inikeza izinketho zodonga olujiyile zezinhlelo zokusebenza ezingaphansi kwengcindezi ephezulu, kuyilapho amashubhu ahlanganisiwe engakhiqiza ububanzi obukhulu obuncane bodonga.
Ukumelana Nokugqwala
Ipayipi lensimbi elihlanganisiwe lingase libe namandla okugqwala endaweni yokugqwala, ikakhulukazi uma lisetshenziswa ezindaweni ezigqwala. Ipayipi lensimbi elingenamthungo ngoba alikho umthungo ohlanganisiwe, ngakho ukumelana nokugqwala kunezinzuzo ezithile.
Izakhiwo Zemishini
ipayipi lensimbi elingenamthungongokuvamile inezakhiwo ezingcono zemishini, ekwazi ukusebenza ngaphansi kwengcindezi ephezulu kanye nezimo ezimbi kakhulu. Ipayipi lensimbi elihlanganisiwe lanele ukusetshenziswa kobunjiniyela okuvamile, kodwa ngezikhathi ezikhethekile ezidinga kakhulu, ipayipi lensimbi elingenamthungo livame ukuba yisinqumo esingcono.
Izindleko Nokusebenza Kahle Kokukhiqiza
Izindleko zokukhiqiza amapayipi ensimbi angenamthungo ziphakeme kakhulu, ikakhulukazi ngenxa yenqubo yawo yokukhiqiza eyinkimbinkimbi, kanye nokusetshenziswa kwezinto eziphansi. Ngakolunye uhlangothi, ipayipi lensimbi elihlanganisiwe lisetshenziswa kabanzi kumaphrojekthi ahlukahlukene obunjiniyela ngaphansi kwezimo ezingafuneki ngenxa yenqubo yalo yokukhiqiza elula kanye nezindleko eziphansi.
Amapayipi ensimbi angenamthungozinenzuzo ezimweni zokusetshenziswa ezidingayo ngenxa yezakhiwo zazo ezinhle kakhulu zemishini kanye nokumelana nokucindezela okuphezulu.
Ngakolunye uhlangothi, amapayipi ensimbi ashiselwe asetshenziswa kabanzi ezindleleni eziningi ezijwayelekile ngenxa yokusebenza kahle kwezindleko zawo kanye nokusebenza kahle kokukhiqiza okuphezulu. Ukukhetha uhlobo lwepayipi okufanele kudinga ukucatshangelwa kwezidingo ezithile zesimo sesicelo, isabelomali sezindleko, kanye nezidingo zokusebenza.
amathegi: okungenamthungo, ipayipi lensimbi, okushisiwe, abaphakeli, abakhiqizi, amafektri, abathengisi bamasheya, izinkampani, ngobuningi, ukuthenga, intengo, ikhotheshini, inqwaba, okuthengiswayo, izindleko.
Isikhathi sokuthunyelwe: Feb-27-2024