I-diaphragm seal yaziwa njengengxenye ebalulekile yamadivayisi okulawula inqubo asebenza njengesakhiwo esihlukanisayo esivikelayo sezakhi zokuzwa zamageji, izinzwa kanye nama-transmitter ngokumelene nezimo ezinzima zenqubo-amakhemikhali agqwalayo, uketshezi olubonakalayo, noma izinga lokushisa elidlulele, njll. Ukukhethwa kwesakhiwo se-diaphragm kuncike endaweni yokusebenza kanye nokusebenza okuceliwe kwe-diaphragm eceliwe yemishini yokulinganisa eminingi futhi kukhona izindlela eziningi zokuxhumanisa i-diaphragm izidingo eziqondene nesayithi.
Ngokwebanga phakathi kwendikimba yensimbi ukucubungula indawo yokuthepha, izindlela zayo zokuyifaka zingahlukaniswa njengokufakwa okuqondile nokufakwa kwesilawuli kude:
Ukufakwa Okuqondile:Indlela elula yokuxhuma i-diaphragm ngqo kwinqubo exhunywe nomzimba wensimbi eyinhloko futhi yakhe iyunithi ehlanganisiwe. Uxhumano oluqondile lufanele indawo emaphakathi nezinzile. Isici sezinzwa sisebenza eduze nenqubo futhi siqinisekisa isikhathi sokuphendula esisheshayo nokuzwela ekuguquguqukeni okuncane kokuhlukahluka kwenqubo. Izimboni ezifana nokuhlanza amanzi noma ukukhiqiza okuvamile kuvame ukuthanda le ndlela engabizi kakhulu yokwenza ukwakheka kwesakhiwo kube lula. Kodwa-ke, indlela ayifanele izinga lokushisa elidlulele noma ukudlidliza okuqinile, njengoba umzimba wensimbi eyinhloko uhlala useduze nezimo ezizungezile ezinzima.
Ukufakwa kwesilawuli kude:Ukusethwa kwesilawuli kude kunenzuzo uma insimbi kufanele ibekwe kude nezimo zenqubo ezinzima engakwazi ukumelana nazo—izinga lokushisa elidlulele, umoya oyingozi noma ukudlidliza komshini. Esimeni se-diaphragm seal ihlukaniswa emzimbeni kusetshenziswa i-flexible capillary. Ukugcwalisa uketshezi ngaphakathi kwe-capillary kungadlulisela ingcindezi ephoqelelwe ku-diaphragm kuyinzwa ebekwe kude. Ubude be-capillary nokukhethwa kwesisekelo sokugcwalisa uketshezi ekuhambisaneni kwezinga lokushisa kanye nokuhlelwa kwenqubo. Ukukhweza okukude kwe-Capillary kuthuthukisa ukusebenza okuthembekile nokuphepha kwedivayisi endaweni enenselelo enkulu, imikhakha eyingozi kanye nezinga lokushisa eliphezulu phakathi kwezinkambu ezifana nowoyela negesi nokucutshungulwa kwamakhemikhali kuvame ukukhetha ukukhwezwa kude ukuze ulawule inqubo.
Njengokuxhumanisa kokufaka, ukufakwa kophawu lwe-diaphragm kunokuxhumana okujwayelekile okuthathu:
Ukuxhumana kochungechunge:I-diaphragm eyisicaba enobubanzi obuncane ifanele ukukhwezwa okunentambo eqondile (G, NPT, Metric, njll.). Ihambisana kabanzi futhi ingabizi kakhulu phakathi kwezinhlelo ezijwayelekile zokucindezela okuphansi kuya kokuphakathi futhi ivumela ukufakwa kalula ezindaweni eziqinile. Kodwa-ke ukuxhumeka kwentambo kungase kungamelani nokudlidliza okuphezulu noma ukushisa ngaphandle kokusekelwa okwengeziwe.
Ukuxhumeka kwe-Flange:I-Flange inamathisela uphawu lwe-diaphragm ku-flange futhi ivikele izinga eliphezulu lokuxhumeka ngepayipi lenqubo noma umkhumbi, ovamile kumasistimu anengcindezi ephezulu noma enobubanzi obukhulu. Isigxivizo sihlanganisa nama-flange ajwayelekile (ANSI, ASME, JIS noma GB/T, njll.), ngokuvamile kusetshenziswa ukuxhumana okuboshiwe ukuze kuqine. I-Weld-neck, i-slip-on, noma i-threaded flanges ikhethiwe ngokusekelwe ezilinganisweni zokucindezela kanye nesimo sokufaka.I-Flange iqinisekisa ukusebenza okuvuzayo ezimweni ezidingayo futhi kufanele iqaphele ukuthi ukulungiswa kwe-flange efanele kanye nokubekwa kwe-gasket kubalulekile ekuvimbeleni ukuvuza.
Ukuxhumana kwe-clamp: Emikhakheni yokudla, eyemithi, neye-biotechnology, ukukhwezwa kwenhlanzeko kuqinisekisa ukuthobelana nezidingo eziqinile zokuhlanzeka. Izigxivizo ze-diaphragm ezisebenzisa i-tri-clamp hygienic fittings ziklanyelwe ukuhlanzwa kalula nokuvala inzalo. Izindawo ezibushelelezi, ezingenamifantu zivimbela ukukhula kwamagciwane, kuyilapho izinto ezifana nensimbi engagqwali engu-316L zimelana nokugqwala. Nakuba ifaka ukufakwa okusheshayo nokulawula ukungcoliswa okuhle kakhulu, kufanele kuqashelwe ukuthi i-clamp ingase ingafaneleki izinhlelo zokusebenza ezinomfutho ophezulu.
Indlela ngayinye yokukhweza ye-diaphragm seal inganikeza izinzuzo ezihlukile ezihambisana nezidingo ezithile zezimboni. Ngokuhlola ngokucophelela izidingo zenqubo kanye nezici zemvelo, onjiniyela bangalungiselela ukufakwa ukuze kube nokwethembeka, ukuphepha, kanye nokusebenza kahle kwezindleko. Ukukhetha nokufakwa okufanele akugcini nje ngokunweba impilo ewusizo yomkhiqizo kodwa futhi kuqinisekisa ukulawulwa kwenqubo okuthembekile kuzo zonke izinhlelo zokusebenza ezihlukahlukene.Shanghai Wangyuanungumkhiqizi wezinsimbi onesipiliyoni onobungcweti obukhulu ekusebenziseni izinsimbi ezivaliwe nge-diaphragm. Uma unemibuzo noma izimfuno mayelana nohlu lwethu lwezixazululo zenqubo, sicela ungangabazi ukuthintana.
Isikhathi sokuthumela: May-09-2025