I-Parker hydraulic valve E2B040ZNMK3 yayingeniswe ekuqaleni i-E2B040

Ama-valve okuqondisa umshayeli we-Parker asetshenziselwa ukulawula ukugeleza. I-valve ine-electronics ehlanganisiwe kanye nesimo se-spool esilungisekayo sesiteji esikhulu. Izinhlelo zokusebenza ezijwayelekile yilezi: ukulawulwa kokugeleza Ukulawulwa kokugeleza okunembile nokufinyelelekayo, ukusebenza kuzici zejubane elisheshayo/eliphansi ngokuqapha indawo ye-spool: ukulawulwa kokucindezela, ukulawulwa kwesimo esiguqukayo kanye nezinhlelo zokucindezela/ukugeleza kwe-loop evaliwe. Izici zobuchwepheshe: ukuvuza okuncane, umsindo oyimvamisa ephezulu, umthamo omkhulu wokugeleza kukawoyela, ukuxilongwa okunembile kwephutha, ukulungiswa kwe-zero ngomshini kwe-valve yekhava enguziro, amandla aphezulu, impendulo yokugudluzwa yendawo ye-spool, ukuqapha kokuhamba kwe-spool okungakhethwa kukho.

I-PARKER valve proportional iwuhlobo olusha lwedivayisi yokulawula amanzi. Ku-valve yokucindezela evamile, i-valve yokugeleza kanye ne-valve yokuqondisa, i-electromagnetic electromagnet isetshenziselwa ukufaka esikhundleni sengxenye yokulawula yasekuqaleni, futhi ingcindezi, ukugeleza noma isiqondiso sokugeleza kukawoyela kulawulwa ukude ngokuya ngesignali kagesi yokufaka ngokuqhubekayo nangokulingana. Ama-valve alinganiselayo ngokuvamile anokusebenza kwesinxephezelo sokucindezela, futhi ukucindezela kokuphumayo nezinga lokugeleza kungase kungathinteki izinguquko zomthwalo.

Isigaba ngokuya ngemodi yokulawula i-valve ye-PARKER ibhekisela ekuhlukaniseni ngokwemodi yokuguqula kagesi-mechanical ku-valve yokulawula umshayeli we-valve elinganayo, futhi ingxenye yokulawula kagesi inezinhlobo ezahlukene zezinhlobo ezifana ne-proportional electromagnet, motor torque, DC. i-servo motor, njll.