Ekuthengweni kwama-valve e-butterfly, sivame ukuzwa amazwi e-pined butterfly valve kanye ne-pinless butterfly valve. Ngenxa yezizathu zobuchwepheshe, i-pinless butterfly valve ivame ukubiza kakhulu kune-pinless butterfly valve, okwenza amakhasimende amaningi acabange ukuthi i-pinless butterfly valve ibiza kakhulu kune-pinless butterfly valve. Ingabe i-pin butterfly valve ingcono? Kuthiwani ngokuqhathanisa i-pined butterfly valve kanye ne-pinless butterfly valve?
Ngokombono wokubukeka, umehluko obaluleke kakhulu phakathi kwevalvu yebhabhathane ephiniwe kanye nevalvu yebhabhathane engenaphini yilokhu: ukuthi ngabe kukhona yini indawo yephini ephiniwe epuletini yevalvu. Ukuxhumana phakathi kwepuleti yevalvu kanye nesiqu sevalvu nephini kuyivalvu yebhabhathane enephini, kanti okuphambene nalokho kuyivalvu yebhabhathane engenaphini. Kumavalvu ebhabhathane anephiniwe kanye namavalvu ebhabhathane angenaphini, anezinzuzo zawo kanye nokungalungi kwawo.
Isimo Esiqondile Sinje:
Ukuqhathaniswa kokubukeka - ivalvu yebhabhathane ephiniwe inezinhlayiya zekhanda lephini ezisobala ekubukekeni, okungebushelelezi futhi okuhle njengevalvu yebhabhathane engenaphini, kodwa ayinawo umthelela omkhulu ekubukekeni kwayo iyonke.
Ukuqhathaniswa kwenqubo - isakhiwo kanye nenqubo yokucubungula ivalvu ye-pin butterfly izoba lula, kodwa uma kudingeka ukulungiswa ngemva kokusetshenziswa isikhathi eside, kuzoba nzima kakhulu ukuhlakaza i-shaft kanye ne-valve plate. Akulula ukususa isiqu se-valve ngoba amaphini avame ukushaywa ahlanganiswa futhi acindezelwe kanzima ngokucindezela. Ivalvu ye-butterfly engena-pin izoba yinkimbinkimbi ngesakhiwo kanye nobuchwepheshe ngenxa yezindlela ezahlukene zokudlulisa i-torque, kodwa ukulungiswa kanye nokuhlakazwa kamuva kulula futhi kulula ukulungiswa.
Ukuqhathaniswa kokuqina - Amavalvu e-Butterfly anezikhonkwane azinzile kakhulu kunalawo angenazo izikhonkwane ngoba aqiniswe ngezikhonkwane. Isakhiwo esingenazikhonkwane sithinta ukunemba kwesenzo ngenxa yokuguguleka kwendawo yokuhlangana yomshafti kanye nesango ngemva kwesenzo sesikhathi eside.
Ukuqhathaniswa Kokuvala - Okokugcina, ake sibheke ukuqhathaniswa komphumela wokuvala. Kukhona isisho esithi ekusetshenzisweni kwangempela kwevalvu yebhabhathane enephini, i-medium ingangena isuka endaweni lapho iphini iboshwe khona phakathi kwepuleti yevalvu kanye nesiqu sevalvu. Ingozi efihliwe ebangelwa yilokhu ukuthi iphini iyagqwala futhi iqhekeke ngemva kwesikhathi eside, okuholela ekutheni ivalvu ingasebenzi, noma inkinga yokuvuza kwe-ejector noma ukuvuza kwangaphakathi epayipini.
Ngamafuphi, uma siqhathanisa ivalvu yebhabhathane ephiniwe kanye nevalvu yebhabhathane engenaphini, uma sikhuluma iqiniso, umklamo ngamunye unezici nezinzuzo zawo, futhi akunakwenzeka ukusho ukuthi yimuphi ongcono. Uma nje sikhetha umkhiqizo ofanele kakhulu isabelomali sethu sezindleko kanye nezimo zethu zokusebenza, uwumkhiqizo omuhle kithi.
Isikhathi sokuthunyelwe: Septhemba-21-2022