I-hydraulic balance valve Excavator i-hydraulic cylinder valve core CBDG-LJN

I-valve yokukhulula i-valve yokulawula ukucindezela kwe-hydraulic, edlala indima enkulu yokunciphisa ingcindezi njalo, ukulawulwa kwengcindezi, ukuthulula uhlelo nokuvikelwa kokuphepha emishinini ye-hydraulic. Kuhlelo lwe-quantitative pump throttling regulation system, ipompo yokulinganisa inikeza ukugeleza okuqhubekayo, lapho ingcindezi yesistimu ikhuphuka, isidingo sokugeleza sizoncishiswa, ngalesi sikhathi i-valve yokusiza ivuliwe, ukuze ukugeleza ngokweqile kubuyele ethangini, ukuqinisekisa ukuthi ingcindezi yokungena kwe-valve yokusiza, okungukuthi, ingcindezi yokuphuma kwepompo ihlala njalo. I-valve yokusiza ixhunywe ochungechungeni kumjikelezo wamafutha obuyayo, futhi ukuzinza kwezingxenye ezihambayo zokucindezela emuva kwe-valve yokusiza kuyanda. Umsebenzi wokuthulula wesistimu uwukuxhuma i-valve ye-solenoid ngokugeleza okuchichimayo okuncane ochungechungeni endaweni yesilawuli kude sevalvu yokukhulula. Uma i-electromagnetic inikwa amandla, imbobo yesilawuli kude sevalvu yokukhulula idlula ethangini likaphethiloli. Ngalesi sikhathi, iphampu ye-hydraulic iyehliswa futhi i-valve yokusiza isetshenziswa njenge-valve yokukhipha. Umsebenzi wokuvikela ukuphepha, lapho uhlelo lusebenza ngokujwayelekile, i-valve ivaliwe, kuphela lapho umthwalo udlula umkhawulo obekiwe, ukuchichima kuvulwa, futhi ukuvikelwa kokulayisha ngokweqile kwenziwa, ukuze ukucindezela kwesistimu kungasakhushulwa.