Yintoni ivalve yesango ehambelanayo: oko kukuthi, umphezulu wokutywina uhambelana nombindi othe nkqo, ngoko umzimba wevalve kunye nomphezulu wokutywina kwisango nazo zihambelana enye kwenye.Olona hlobo luqhelekileyo loluhlobo lwevalve yesango luhlobo lwesango eliphindwe kabini.Ukuze wenze umzimba wevalve kunye nemigangatho emibini yokutywina yesango idibane ngokusondeleyo xa uvala, i-wedge ye-thrust emacala amabini idla ngokufakwa phakathi kwamasango amabini.Ngale ndlela, xa ivalve ivaliwe, unxibelelwano phakathi kwe-sub-block-side thrust sub-block kunye nomzantsi womzimba wevalve lugxininiswa ngokuthe ngcembe, kwaye isango eliphindwe kabini liyatyhilwa livuleke ukuze indawo yokutywina yesango kunye nevalve. umzimba uvalwe kwaye udityaniswe ngokuqinileyo.Olu hlobo lwesango eliphindwe kabini lesango elinxuseneyo lisetyenziswa kakhulu kwimibhobho yoxinzelelo oluphantsi njengemibhobho emincinci.Iivalvu zesango ezinxuseneyo ezinesango elinye nazo ziyafumaneka kodwa zinqabile.
Ivalve yesango leWedge inesango elinye kunye nambini.Inzuzo yodidi lwesango oluphindwe kabini kukuba ukuchaneka kokutywinwa kunye ne-angle iphantsi, ukutshintshwa kweqondo lokushisa akulula ukwenza i-wedge yesango, kwaye i-gasket inokongezwa ukuhlawulela ukunxiba kwendawo yokutywina.Ukungalungi kukuba isakhiwo siyinkimbinkimbi, kwaye kulula ukunamathela kwindawo eyomileyo, kwaye okona kubaluleke kakhulu, iplate yesango kulula ukuwa emva kokuba i-baffles ephezulu nasezantsi idliwe iminyaka emininzi.Nangona isango elinye linemiqobo yokutywinwa okuphezulu kunye nokuchaneka okuphezulu kwe-angular, ukusetyenzwa okunzima, kunye nokutshintsha kobushushu kunokubangela ukuba isango lidityaniswe, lilula kwisakhiwo kwaye linokwethenjelwa ekusebenziseni.I-Elastic deformation isetyenziselwa ukuhlawulela ukutenxa okwenziwa kwi-engile processing of the surface yokutywina, ngoko isetyenziswa ngokubanzi ngoku.
Ixesha lokuposa: Mar-08-2022