n Umhlaba wanamuhla oxhumene, isidingo sokuxhumana okuthembekile nokuvikelekile sibalulekile.Noma ngabe kusezilungiselelweni zezimboni, ukufakwa kwangaphandle, noma izinhlelo zokusebenza ezingaphansi kwamanzi, isidingo sezimo zokuxhuma okungangenisi amanzi sibalulekile.Kulapho sp izixhumi zingene, zinikeze isisombululo esiqinisekisa ukuxhumana okuhle ngisho nasezimweni eziyinselele.
I-SP11 SP13 SP17 SP21 SP29izixhumizilungele uhla olubanzi lwezinhlelo zokusebenza ezidinga ukuvikelwa kumswakama, uthuli, nezinye izici zemvelo.Lezi zixhumi zingasetshenziselwa kokubili ukuxhumana kwekhebula kuya kukhebula (in-line) kanye nekhebula ekuxhumekeni kwephaneli, okuzenza zibe nezinto ezihlukahlukene futhi zivumelane nezimo ezihlukahlukene zokusetha.Ukwengeza, lezi zixhumi zinikeza izinketho zakho kokubili ukuxhumana kwabesilisa nabesifazane, okuvumela ukuguquguquka okukhulu ekuklameni amasistimu asebenzayo.
Enye yezinzuzo ezibalulekile ze sp izixhumi ezingenamanziamandla abo okumelana nezimo ezinzima.Noma ngabe amazinga okushisa adlulele, umswakama ophezulu, noma ukucwiliswa emanzini, lezi zixhumi zihlinzeka ngoxhumano oluthembekile nolungenaziphazamiso.Lokhu kubenza bafaneleke ezinhlelweni zokusebenza zangaphandle njengamasistimu okukhanyisa, izibonisi zangaphandle, noma amadivaysi enzwa akude.
Izimboni ezifana nezasolwandle, ezezimoto, kanye ne-aerospace zizuza kakhulu ekusetshenzisweni kwezixhumi ezibamba amanzi.Emkhakheni wasolwandle, isibonelo, lezi zixhumi zingasetshenziswa ezinhlelweni ezingaphansi kwamanzi, ukuqinisekisa ukuxhuma okungenazihibe kumakhamera angaphansi kwamanzi, amasistimu okuxhumana angaphansi kwamanzi, noma ngisho namarobhothi angaphansi kwamanzi.Ikhono lezixhumi ezibamba amanzi ukuze zimelane nezingcindezi eziphezulu futhi zimelane nokugqwala kuzenza zibe ukukhetha okuhle kwezindawo ezidinga kakhulu.
Ngokufanayo, embonini yezimoto, lapho ukuqina kubaluleke kakhulu, izixhumi ezingenamanzi zithola ukusetshenziswa okukhulu.Kusukela ekuxhumeni izinzwa kuya ekulawuleni ukuxhumana phakathi kwezinhlelo zezimoto ezahlukene, lezi zixhumi zihlinzeka ngesixhumanisi esivikelekile nesithembekile.Ukwengeza, ukumelana kwazo nokudlidliza kanye nezimo zezulu ezishintshayo kuqinisekisa ukusebenza kahle ngisho nasezindaweni ezimangelengele.
Embonini ye-aerospace, lapho ukunemba nokuphepha kubaluleke kakhulu, izixhumi ezibamba amanzi zidlala indima ebalulekile.Ngokukwazi ukumelana namazinga okushisa adlulele kanye nokuhluka kwengcindezi, lezi zixhumi ziqinisekisa ukuxhumana okuthembekile kwezinhlelo zokuxhumana ezibalulekile kanye nezinhlelo zokudlulisa idatha ezimotweni ze-aerospace kanye nezinhlelo zokusebenza zesathelayithi.
Ukuhlukahluka kwezixhumi ezibamba amanzi kudlulela ngalé kwezinhlelo zokusebenza zezimboni nezobuchwepheshe.Baphinde bathole ukusetshenziswa emisebenzini yokuzijabulisa efana nokukhempa, ukuhamba ngesikebhe, nemicimbi yangaphandle.Lezi zixhumi zivumela abasebenzisi ukuthi baxhume amadivayisi ahlukahlukene kanye nezinhlelo zokukhanyisa, baqinisekise okuhlangenwe nakho okungenazihibe ngaphandle kokukhathazeka ngomswakama noma umonakalo ohlobene nesimo sezulu.
Ekuphetheni, sp izixhumiukunikeza isisombululo esithembekile sezinhlelo zokusebenza ezidinga izimo zokuxhuma amanzi.Ukuzivumelanisa nezimo ezinhlotsheni ezihlukene zokuxhuma kanye nekhono lazo lokumelana nezindawo ezinokhahlo kuzenza zibe ukukhetha okuhle kwezinhlelo zokusebenza eziningi.Noma ngabe okwezinjongo zezimboni, ukufakwa kwangaphandle, noma imisebenzi yokuzijabulisa, lezi zixhumi zihlinzeka ngoxhumano olungenazihibe noluvikelekile.Ukwamukela izixhumi ezibamba amanzi kuqinisekisa ukuthi ukuxhumana kuhlala kungaphazamiseki, kungakhathaliseki ukuthi yiziphi izici ezizungezile zemvelo.
Isikhathi sokuthumela: Jul-11-2023