Isiqu esimnyama esinwebekayo sokuvala i-valve yesango: isikhali esiyimfihlo sokulawula uketshezi lwezimboni
Isiqu esimnyama esinwebekayo sokuvala i-valve yesango: isikhali esiyimfihlo sokulawula uketshezi lwezimboni
Ngokuthuthuka okusheshayo kwemboni yesimanje, isidingo sezinhlelo zokulawula uketshezi sikhula usuku nosuku. Kulo mongo, kuye kwavela ama-valve ahlukahlukene, futhi enye yezindima ezibaluleke kakhulu "isihlalo esingaphumi esinwebekayo esivalwe vala isango". Ngakho-ke, yini i-valve yesango elingavuki isiqu esinwebekayo esivalwe uphawu? Yiziphi izici nezinzuzo zayo?
1. Iyini ivalve yesango engaphumi isiqu esinwebekayo?
I-valve yesango evalwe ngenduku evalekile iyisisetshenziswa esisetshenziselwa ukunqamula noma ukulawula ukugeleza koketshezi. Uma kuqhathaniswa nama-valve e-stem avulekile endabuko, isici sawo esikhulu ukusetshenziswa komklamo we-stem efihliwe, okwenza ukufakwa kube lula futhi kunciphise ingozi yomonakalo obangelwa izici zangaphandle.
2. Izici eziyinhloko kanye nezinzuzo
-Ukusebenza okuqinile kokubeka uphawu: Ngenxa yokwakheka kwayo okukhethekile kwesihlalo esinwebekayo, kungaqinisekisa umphumela omuhle wokuvala ngisho nangaphansi kwengcindezi ephezulu.
-Impilo ende yesevisi: Yenziwe ngezinto ezisezingeni eliphezulu futhi yaphathwa ngokukhethekile, inokumelana nokugqwala okungcono nokumelana nokugqoka.
-Ukulungiswa okulula: Isakhiwo silula, kulula ukusihlakaza nokugcina, kunciphisa kakhulu izindleko zokunakekelwa kanye nesikhathi.
-Ukuzivumelanisa nezimo okuqinile: kulungele imidiya ehlukahlukene nezimo zokushisa, kungakhathaliseki ukuthi amanzi abandayo, amanzi ashisayo, noma uketshezi lwamakhemikhali, kungaphathwa kalula.
3. Inkambu yohlelo
Isiqu esimnyama esinwebekayo esivalwe ngamavalvu esango asetshenziswa kabanzi ezimbonini ezifana ne-petroleum, amakhemikhali, i-metallurgy, amandla, nokwakhiwa, futhi ayingxenye ebalulekile yezinhlelo zesimanje zokulawula uketshezi.
Isiphetho:
Emkhakheni wezimboni wanamuhla, isihlalo esinwebekayo esifihliwe esivalwe ngamavalvu asesango azuze umusa wenani elikhulu labasebenzisi ngokusebenza kwawo okuhle kakhulu kanye nekhwalithi ethembekile. Ukukhetha i-valve efanele akukwazi nje ukuthuthukisa ukusebenza kahle kokukhiqiza, kodwa futhi kusindisa kakhulu izindleko zokusebenza. Ngakho-ke, kubalulekile ukuthi wonke amabhizinisi ezimboni aqonde futhi akhethe kahle futhi asebenzise amavalvu esango angaphumi isiqu esinwebekayo.
