Ivalve yokukhulula uxinzelelo lwe-Hydraulic ngokuthe ngqo kwi-YF06-09

Ivalve yokuphuphuma kunye nevalve yokhuseleko ngamagama amabini ahlukeneyo xa ivalve yokuphuphuma idlala indima yoxinzelelo lokuphuphuma koxinzelelo kunye nokhuseleko lokunciphisa uxinzelelo.Xa ivalve yokuphuphuma idlala indima yokuzinzisa koxinzelelo oluphuphumayo, ibizwa ngokuba yivalve yokuphuphuma, kwaye xa idlala indima yokhuseleko lokunciphisa uxinzelelo, ibizwa ngokuba yivalve yokhuseleko.Indlela yokwahlula?Kwinkqubo yokulawula isantya sempompo yokufuduka rhoqo, ngenxa yokuba ukuhamba kwe-oyile yempompo kuhlala rhoqo, xa ukuhamba kulawulwa yi-valve ye-throttle (inkqubo yokulawula i-throttle speed regulation), ukuhamba okugqithisileyo kuphuma kwi-valve yokuphuphuma kwaye kubuyela itanki yeoli.Ngeli xesha, i-valve yokuphuphuma idlala indima yokulawula uxinzelelo lwenkqubo kwelinye icala, kwaye idlala indima yokuqina koxinzelelo olugqithisiweyo xa i-valve ye-throttle ilawula ukuhamba, kwaye i-valve yokuphuphuma ivulekile (ngokuqhelekileyo ivulekile) ngolu hlobo. yenkqubo yomsebenzi.Kwinkqubo yepompo yokufuduka eguquguqukayo, ukulungiswa kwesantya kufezekiswa ngokuguqula izinga lokuhamba kwempompo.Kule nkqubo, akukho ukuhamba okugqithisileyo kwi-valve yokuphuphuma, kwaye i-valve yokugqithisa ayivuli (ngokuqhelekileyo ivaliwe).Kuphela xa uxinzelelo lomthwalo lufikelela okanye lugqithise uxinzelelo olumiselweyo lwe-valve yokunceda, i-valve yokunceda ivula kwaye iphuphuma, ukwenzela ukuba uxinzelelo lwenkqubo aluphakamisi ngakumbi, olunciphisa uxinzelelo oluphezulu lwenkqubo kunye nokukhusela inkqubo ye-hydraulic.Kule meko, ivalve yokunceda ibizwa ngokuba yivalve yokhuseleko.Ukusuka kolu hlalutyo lungentla, kunokubonwa ukuba kwisekethe yokulawula isantya, ukuba yimpompo yonikezelo lweoyile rhoqo, ivalve yokuphuphuma idlala indima yokuphuphuma kunye nokuzinza koxinzelelo, kwaye ukuba yinkqubo yonikezelo lweoyile yepompo eguquguqukayo. Ivalve yokuphuphuma kwayo idlala indima yokhuseleko lokunciphisa uxinzelelo kwaye isetyenziswa njengevalve yokhuseleko.