I-Excavator hydraulic futha i-valve ye-solenoid elinganayo SY235 SY335 SY365 24V 1006178

Umgomo wokulawula we-proportional solenoid valve ikakhulukazi unezici ezintathu: eyokuqala ukuthi ukuguquguquka kwesignali kagesi kuthinta ukuvulwa kwe-valve.
Iziqu; Okwesibili ukulawula ukujikeleza kwe-valve ngokusebenzisa amandla kazibuthe kagesi; Okwesithathu ukulawula izinga lokuvula le-valve ngokusho kokujikeleza kwe-valve, bese udlulisela iluphu yesignali yempendulo kusilawuli sokugeleza ukuze kuzuzwe ukulawula ukugeleza. Inqubo yokusebenza ye-proportional solenoid valve ingafingqwa njengezinyathelo ezine.
Okokuqala, hlala ugcine ukunikezwa kwamandla kuzinzile bese usuka ekulawuleni
Isignali yokulawula ngokulinganayo itholakala kudivayisi futhi idluliselwe ku-valve ye-solenoid elinganayo;
Okwesibili, isignali yokulawula ngokulinganayo iguqulwa ibe i-electromagnetic force excitation, ngaleyo ndlela ilawula ukujikeleza kwe-valve;
Okwesithathu, ngokusho kokujikeleza kwe-valve ukulawula izinga lokuvula le-valve, bese impendulo kumlawuli;
Okwesine, ngokusho kwesignali yempendulo ukulungisa isiphethu se-valve, ukuze kuzuzwe ukulawula okunembile kwedigri yokuvula i-valve. I-proportional solenoid valve iyindlela ebalulekile yokulawula ukugeleza nokucindezela okunembile, okungafinyelela ukugeleza okusheshayo nokunembile nokulawula ingcindezi.
Isetshenziswa kabanzi ekulawuleni okuhlukahlukene kwe-hydraulic system. Isebenzisa ubuchwepheshe be-"position feedback" ukuze ilawule ngokunembile izinga lokuvula le-valve, ngaleyo ndlela izuze imiphumela yokulawula evelele, ikakhulukazi kuzinhlelo zokusebenza ze-hydraulic ezidinga ikhwalithi ephezulu.