Ivalve yokubuyisela umva ivalve yeHydraulic 9258047

Uthini umahluko phakathi kwevalve yeproportional solenoid kunye nevalve yombane?

Okokuqala, iimpawu zezi zimbini zahlukile:
1. Iimpawu zevalve yokulinganisa: ukuhanjiswa kwesignali yombane elula, ulawulo olulula olukude; Iyakwazi ukulawula ngokuqhubekayo uxinzelelo kunye nokuhamba kwenkqubo ye-hydraulic ngomlinganiselo wokuphumeza ukulawulwa kwendawo, isantya kunye namandla e-activator kunye nokunciphisa impembelelo yokutshintsha uxinzelelo; Inani lamacandelo liyancitshiswa kwaye i-oyile yesiphaluka yenziwe lula.
2. Iimpawu zevalve eqhelekileyo (oko kukuthi, i-valve eqhelekileyo ye-hydraulic) : isenzo esiguquguqukayo, isenzo esithembekileyo, impembelelo encinci kunye nokunyakaza ngexesha lokusebenza, ingxolo ephantsi, ubomi benkonzo ende; Xa ulwelo ludlula kwi-valve ye-hydraulic, ilahleko yoxinzelelo incinci; Xa i-valve port ivaliwe, ukusebenza kokutywinwa kulungile, ukuvuza kwangaphakathi kuncinci, akukho kuvuza kwangaphandle; Ipharamitha elawulwayo (uxinzelelo okanye ukuhamba) izinzile, kwaye utshintsho luncinci ngokuphazamiseka kwangaphandle.
Okwesibini, ezi zimbini zisetyenziswa ngokwahlukileyo:
1. Injongo yesivalo solungelelwaniso: Ivalve yolungelelwaniso yenziwe yi-DC yombane wokulinganisa i-electromagnetic kunye nevalve yehydraulic. Undoqo wolawulo oluqhubekayo lwevalvu elinganayo yi-electromagnetic electromagnet. Kukho iintlobo ezininzi zee-electromagnets ezilinganayo, kodwa umgaqo wokusebenza uyafana. Zonke ziphuhliswa ngokweemfuno zolawulo lweevalvu ezilinganayo.
2. Ukusetyenziswa kweevalvu eziqhelekileyo: kulawulwa yi-oyile yoxinzelelo lwevalve yokuhambisa uxinzelelo, edla ngokudityaniswa nevalve yokuhambisa uxinzelelo lwe-electromagnetic, ingasetyenziselwa ukulawula ukude ukuvela kwe-oyile, igesi kunye nenkqubo yemibhobho yamanzi kwizikhululo zombane wamanzi. . Ngokuqhelekileyo isetyenziselwa i-clamping, i-control, i-lubrication kunye nenye isekethe yeoli.