Umahluko kukuba ivalve yebhola kunye nevalve yebhabhathane zineendlela ezahlukeneyo zokusika:
Ivalve yebhola isebenzisa ibhola ukuvalela itshaneli ukuqaphela ukuqukuqela kombhobho osikiweyo;ivalve yebhabhathane ixhomekeke kwiphiko lebhabhathane, kwaye umbhobho ovaliweyo awusayi kuhamba xa usasaziwe.
Umahluko weSibini: Ubume bevalve yebhola kunye nevalve yebhabhathane yahlukile:
Ivalve yebhola yenziwe ngumzimba wevalvu, undoqo wevalvu, kunye nesiqu sevalvu.Kuphela inxalenye yamalungu inokubonwa enyameni;Ivalve yebhabhathane yenziwe ngumzimba wevalve, isitulo sevalvu, ipleyiti yevalvu kunye nesiqu sevalvu, zonke izincedisi zibekwe ngaphandle.Ke ngoko, kunokubonwa ukuba ukusebenza kokutywinwa kwevalve yebhabhathane ayilunganga njengaleyo yevalve yebhola.Iivalve zebhabhathane nazo zohlulwe zibe zizitywina ezithambileyo neziqinileyo.Isakhiwo sevalve yebhabhathane silula kwaye sinokusetyenziswa kuphela kwiindawo ezinoxinzelelo oluphantsi, kwaye uxinzelelo oluphezulu luyi-64 kg kuphela.Xa kuthelekiswa nevalve yebhola, ivalve yebhola inokufikelela kubuninzi obumalunga neekhilogram ezili-100.
Umgaqo osebenzayo wevalve yebhola ezintathu kunye nevalve yebhabhathane yahlukile:
I-valve yebhola inesenzo esijikelezayo se-90-degree, ngenxa yokuba inxalenye yayo yokuvula kunye nokuvala i-sphere, inokuvulwa okanye ivalwe kuphela ngokusebenza ngokujikeleza kwe-90-degree, eyona nto ifanelekileyo kwi-switch.Kodwa ngoku ivalve yebhola eyi-V ingasetyenziselwa ukulungisa okanye ukulawula ukuhamba.Ivalve butterfly luhlobo lwevalvu esebenzisa idiskhi-uhlobo lokuvula kunye nelungu lokuvala ukubuyisela malunga 90 ° ukuvula, ukuvala okanye ukulungisa ukuhamba okuphakathi.Inomsebenzi omhle wokulungelelanisa ukuhamba kwaye ithathwa njengenye yeendidi zevalve ezikhula ngokukhawuleza.
Ixesha lokuposa: Nov-10-2021
