Ifanelekile iLiugong excavator izincedisi SY215/235 ratio solenoid valve 1017628

Ivalve elinganayo kunye nokwahlukana kwevalve ye-solenoid

Iivalve ezilungelelanisiweyo zahlulwe zibe ziivalve ezilungelelanisiweyo ngokuthe ngqo kwaye ziphinde zibuyele umva iivalvu ezilungelelanisiweyo. Uxinzelelo lomoya oluhlengahlengiswayo. Ivalve ye-solenoid inokusebenza kuphela njengokutshintsha. I-valve ye-solenoid i-valve enokuthi iqhutywe kuphela kwaye ivaliwe, kwaye i-valve yokulinganisa i-valve ekwazi ukulawula iqondo lokuvula. Ukuyibeka ngokulula, i-valve yokulinganisa isetyenziselwa ukulungelelanisa uxinzelelo. Isantya. Isenzo esiqhelekileyo sokubuyisela ivalvu yesolenoid

Umgaqo wokusebenza wevalve elinganayo

Umgaqo osebenzayo we-valve yokulinganisa ubukhulu becala ukuguqula ukuhamba kwinkqubo ngokulungelelanisa ukuvulwa kwe-valve yokulinganisa. Ivalve elinganayo ibizwa ngokuba yi-electro-hydraulic proportional valve, luhlobo lwevalvu yombane eguqula igalelo lombane libe linyanzele okanye lifuduke ngokulinganayo, ukuze lilawule ngokuqhubekayo uxinzelelo, ukuhamba kunye nezinye iiparamitha. Umgaqo osebenzayo we-valve yokulinganisa ubukhulu becala ukuguqula ukuhamba kwinkqubo ngokulungelelanisa ukuvulwa kwe-valve yokulinganisa. Ivalve yolungelelwaniso yenziwe yi-DC yombane wokulinganisa we-electromagnetic kunye nevalve yehydraulic. Inxalenye yevalve ye-hydraulic yahluke kancinane kwivalve ye-hydraulic jikelele, kwaye i-DC proportional electromagnet yahlukile kwi-electromagnetic esetyenziswa kwivalve ye-solenoid ngokubanzi, kwaye imveliso yokufuduswa kunye nemveliso yokufunxa inokufunyanwa ngokuhambelana nomsinga onikiweyo ngokusebenzisa i-electromagnetic electromagnet. . Ivalve yomlinganiselo ngokweeparamitha zayo zolawulo inokwahlulwa ibe ivelufa yoxinzelelo olulinganayo, ivelufa yolungelelwaniso lokuqukuqela, ivelufa yendlela elungelelanisiweyo yeendidi ezintathu. I-valve yokulawula i-valve i-valve yokulawula ngokuqhubekayo kunye nokulinganisa ngokuqhubekayo ukuhamba, uxinzelelo kunye nolwalathiso lwenkqubo ye-hydraulic ngokuhambelana nesignali yombane, kunye nokuphuma kwayo kunye noxinzelelo alukwazi ukuchatshazelwa lutshintsho lomthwalo. Xa kuthelekiswa nezixhobo eziqhelekileyo ze-hydraulic, umqondiso wombane kulula ukuwudlulisela kwaye unokulawulwa ngokulula ukude. Ingakwazi ngokuqhubekayo kunye nokulawula ngokulinganayo uxinzelelo kunye nokuhamba kwenkqubo ye-hydraulic, iqonde ukulawulwa kwendawo, isantya kunye namandla e-activator, kunye nokunciphisa impembelelo yokutshintsha koxinzelelo. Inani lamacandelo liyancitshiswa kwaye i-oyile yesiphaluka yenziwe lula. Ngexesha elifanayo, iimeko zokusetyenziswa kunye nokugcinwa kwe-valve ye-electro-hydraulic proportional valve iyafana naleyo yamacandelo e-hydraulic jikelele, kwaye ukusebenza okuchasene nokungcola kunamandla kune-valve ye-servo, kwaye umsebenzi unokwethenjelwa.