I-hydraulic solenoid valve PS10-15 imishini yokwakha izesekeli i-valve ye-cartridge

Umehluko phakathi kwe-valve ye-proportional
I-Proportional valve Overview valve Proportional valve wuhlobo olusha lwedivayisi yokulawula amanzi.
Ku-valve evamile yokucindezela, i-valve yokugeleza kanye ne-valve yokuqondisa, i-electromagnetic proportional isetshenziswa esikhundleni sengxenye yokulawula yasekuqaleni, kanye nengcindezi, ukugeleza.noma isiqondiso sokugeleza kukawoyela kulawulwa kude ngokuya ngesignali kagesi yokufaka ngokuqhubekayo nangokulinganayo.

Ama-valve alinganiselayo ngokuvamile anokusebenza kwesinxephezelo sokucindezela, futhi ukucindezela kokuphumayo nezinga lokugeleza kungase kungathinteki izinguquko zomthwalo.
Ngokuthuthukiswa kokudluliselwa kwe-hydraulic kanye nezinhlelo ze-hydraulic servo, ezinye izinhlelo ze-hydraulic ezidinga ukulawulwa okuqhubekayo kokucindezela, ukugeleza kanye nesiqondiso ngaphandle kokunemba kokulawula okuphezulu kuye kwavela ekusebenzeni kokukhiqiza.
Ngenxa yokuthi izingxenye ezivamile ze-hydraulic azikwazi ukuhlangabezana nezidingo ezithile ze-servo, futhi ukusetshenziswa kwama-valve e-electro-hydraulic servo ngenxa yezidingo zokunemba kokulawula akuphakeme futhi kumosha kakhulu, ngakho-ke eminyakeni yamuva, i-valve yokulawula ngokulinganayo phakathi kwezingxenye ezijwayelekile ze-hydraulic (switch control) kanye nama-servo valves (ukulawula okuqhubekayo) akhiqiziwe.
I-electro-hydraulic proportional control valve (okubizwa ngokuthi i-proportional valve) iwuhlobo lwevalvu yokulawula eshibhile ye-electro-hydraulic enokusebenza okuhle kokunqanda ukunukubezeka.
Ukuthuthukiswa kwe-valve ye-proportional valve kuhlangabezana nezindlela ezimbili, enye iwukuba esikhundleni somshini wokufaka wokulungisa owenziwe ngesandla we-valve ye-hydraulic yendabuko nge-proportional electromagnet, ngesisekelo se-valve ye-hydraulic yendabuko: ukuthuthukiswa kokuhlukahluka kokuqondisa okulinganayo, ukucindezela kanye nama-valve okugeleza;
Okwesibili ukuthi abanye abakhiqizi bangempela be-electro-hydraulic servo valve bathuthukiswe ngemuva kokunciphisa ukuklama nokukhiqiza ngokunemba ngesisekelo sama-valve e-electro-hydraulic servo.