中文
Emkhakheni wezimboni wanamuhla, indlela yokuxhuma uhlelo lwamapayipi ingenye yezinto ezibalulekile ukuqinisekisa ukuphepha nokusebenza kahle kokudluliselwa koketshezi. Izindawo ezahlukene zobunjiniyela kanye nezidingo zokusetshenziswa ziye zabangela ukuthuthukiswa nokusetshenziswa kobuchwepheshe obuhlukahlukene bokuxhuma, okuhlanganisa uxhumano lwe-flange, uxhumano lokushisela kanye noxhumano lokuxhuma. Indlela ngayinye yokuxhuma inezinzuzo zayo ezihlukile kanye nemikhawulo, futhi ukukhethwa nokusetshenziswa okufanele kwalolu buchwepheshe kubalulekile ekuqinisekiseni ukuthembeka kohlelo lwamapayipi.
Ukuxhumeka kwe-Flange
Izinzuzo zokuxhumeka kwe-flanges
● Kulula ukuyihlukanisa nokuyihlanganisa: Inzuzo enkulu yokuxhuma i-flange ukuthi kulula ukuyihlukanisa nokuyinakekela esigabeni esilandelayo. Ukuxhuma i-flange kubaluleke kakhuluukugugulekaamapayipi adinga ukuhlakazwa njalo.
● Ukusebenza kahle kokuvala: Ukusebenzisa ama-gasket okuvala afanele kungaqinisekisa ukuthi uxhumano lwe-flange lusebenza kahle kokuvala futhi kugweme ukuvuza.
Izimo ezisebenzayo:
Ezindaweni ezinomfutho ophezulu ezidinga ukuvalwa okuphezulu nokuzinza, ukuxhumeka kwe-flange kunganikeza ukusebenza okuthembekile, kuqinisekiswe ukusebenza okuphephile kohlelo ngaphansi kwezimo ezimbi kakhulu. Ngaphezu kwalokho, ukwakheka kokuxhumeka kwe-flange kwenza kube lula ukugcinwa nokuthuthukiswa kwesiteshi sokupompa, okuvumela uhlelo ukuthi luzivumelanise nokuthuthukiswa kobuchwepheshe besikhathi esizayo kanye nezidingo zokwandiswa, ngaleyo ndlela kuqinisekiswe ukusebenza okuzinzile kwesikhathi eside kanye nokusebenza kahle kohlelo.
Ukushiselaing
Izinzuzo zokuxhumeka kokushisela
● Amandla aphezulu: Ukuxhumeka okushiselwe kunamandla amakhulu esakhiwo kanye nokumelana nengcindezi, futhi kufanelekile kumapayipi amelana nengcindezi ephezulu isikhathi eside.
● Ukuvala okuhle kakhulu: Akukho sikhala engxenyeni yokushisela, futhi isebenza kahle kakhulu ekuvaleni.
● Ukugeleza okuthuthukisiwe: Udonga lwangaphakathi lwepayipi elihlanganisiwe lubushelelezi, okusiza ekuthuthukiseni ukugeleza koketshezi.
Ukungalungi
Kunzima ukunakekela: Uma sekuqediwe ukushisela, ukuqaqa nokulungisa ipayipi kuba nzima, ikakhulukazi uma kunesimo esiphuthumayo.
Izidingo zokwakha eziphezulu: Ukwakhiwa kokushisela kudinga ubuchwepheshe kanye nemishini yobungcweti, futhi kunezidingo eziphezulu zabasebenzi.
Izimo ezisebenzayo:
Amajoyinti ahlanganisiwe anezinzuzo ezibalulekile zokusetshenziswa kumapayipi ensimbi angafakwanga umugqa kanye namapayipi angaboli. Emapayipini ensimbi angafakwanga umugqa, amajoyinti ahlanganisiwe ahlinzeka ngoxhumano oluqinile nolungenamthungo, okuqinisekisa ukuzinza nokuqina kwepayipi. Kumapayipi aphatha amanzi angaboli noma ezinye izinto ezingaboli, amajoyinti ahlanganisiwe awagcini nje ngokuhlinzeka ngokusebenza okuthembekile kokuvala, kodwa futhi aqinisekisa amandla nokuphepha kwepayipi ekusetshenzisweni kwesikhathi eside.
Ukuxhumeka kokuxhuma
Izinzuzo zokuxhumanisa ama-coupling
● Ukuguquguquka okuphezulu: Ukuxhumeka kokuxhuma kungabhekana nokushintsha kwezinga lokushisa kanye nokufuduka kwepayipi futhi kufanelekile ezimweni zokusebenza eziguquguqukayo.
● Ukufakwa okusheshayo: Ukufakwa kwe-coupling ngokuvamile kulula, okunciphisa isikhathi sokwakha.
Izinto okufanele uzicabangele:
Isilinganiso Sokucindezela: Isilinganiso sokucindezela sezinto zokufakelwa kumele sihlolwe ukuqinisekisa ukuthi ziyakwazi ukumelana nezidingo zokucindezela zesicelo.
Imiphumela Yama-Grooves: Ama-Grooves angathinta ukujiya kodonga lwamapayipi noma ubuqotho be-liner futhi adinga ukunakwa okukhethekile ekwakhiweni nasekukhethweni kwamajoyinti.
Ukungalungi
Ukusebenza kokuvala kuphansi kancane: Uma kuqhathaniswa nokuxhumeka kwe-welding kanye ne-flange, ukuxhuma kungase kube nokuvala okuncane kancane.
Imikhawulo yokusetshenziswa: Ngaphansi kwezimo ezithile zokusebenza, ukuhlanganiswa kungase kungabi nokusekela okwanele namandla.
Izimo ezisebenzayo: Ukuhlanganiswa kufaneleka kakhulu kumapayipi e-tailings, ukusetshenziswa kwe-liner kanye nezikhathi ezidinga ukuguquguquka okuphezulu.
Usuku: 05 Septhemba 2024