Ivalve yebhabhathane ibikade ibekwe njengevalve evuzayo kwaye ibisetyenziswa kuphela njengepleyiti yevalve.
Kwakungekho de kwangowe-1950 apho irabha yokwenziwa yasetyenziswa ngokwenene, kwaye irabha yokwenziwa yasetyenziswa kwisangqa sesihlalo sevalve yebhabhathane, kwaye ivelufa yebhabhathane njengevalve yokunqunyulwa yenza isiqalo sayo.
Ukuhlelwa kweevalvu zebhabhathane:
Iivalve zebhabhathane zihlelwa ngokwesakhiwo, uqhagamshelo lwemibhobho, ipleyiti, njl.
Ivalve yebhabhathane yeDiskhi ephakathi:
Isakhiwo apho umphezulu wesitulo kumphandle weflephu yevalve ikumphezulu ofanayo nombindi wesikhondo sevalve.
Umphezulu weperipheral wangaphakathi womzimba wevalvu ufakwe kunye nesakhiwo seringi yesitulo serabha.Le ivelufa imelwe yinto ebizwa ngokuba yivalve yebhabhathane yerabha emile okweziko.Ngokokunyanzeliswa kwerabha, i-elastic repulsive force yevalve yebhabhathane kunye nomphezulu wesihlalo usetyenziswa ngokufanelekileyo, ukuze ukutywinwa kwesihlalo okufanelekileyo kwenzeke.
Ivalve yebhabhathane yeEccentric:
Iziko lokujikeleza (isiqu) se-disc sisembindini we-valve ububanzi, kwaye isiseko sediski sisakhiwo se-eccentric.Umsesane wesihlalo uyafana nokumila kwe-eccentric enye kwaye unomsebenzi wokutywina olungileyo.
Ivalve yebhabhathane ene-tri-eccentric:
Sisakhiwo apho i-eccentricity ephindwe kabini yongezwa, kwaye iziko le-cone lepleyiti yebhabhathane lithambekele ukusuka kumbindi wedayamitha yevalve yeso sihlandlo.
I-eccentricity kathathu ayichukumisi isitulo sentsimbi esimile okwepleyiti xa ipleyiti yebhabhathane ivulwa kwaye ivalwa, kwaye yipleyiti yebhabhathane kuphela esebenzisa amandla ocinezelo kwiringi yesitulo njengevalve yokuvala xa ivalwe ngokupheleleyo.
Ivalve yebhabhathane yeWafer:
Ivalve yebhabhathane yebhabhathane isebenzisa iibholiti ezidibanisa ivalve phakathi kweeflange ezimbini zemibhobho.Kukho iindidi ezimbini zeprotrusions, uhlobo olupheleleyo lwe-lug kunye nohlobo lwe-lug olungaphelelanga.
Ezi zivalo zinokucutshungulwa ngokwethuUmatshini weValve ekhethekileyo.
Ixesha lokuposa: Jul-01-2021