1. Kufanele kube netorque eyanelei-actuatorokukhiphayo kuwukujika i-engeli namandla anele e-actuator okukhiphayo kuwukugudluza ngomugqa ukuze kunqobe ukumelana nomthwalo.Ikakhulukazi, izinga lokushisa eliphezulu futhi high-ingcindezi valves, uphawu ukupakisha ingcindezi yayo iqinile, ngemva kwesikhathi eside ukuvula ngokuvamile ngaphezu kwesimo esivamile ukuchitha amandla amaningi, njengoba for isivinini isinyathelo akusho ukuthi eliphezulu kakhulu, ngoba flow umthethonqubo. futhi ukulawula akudingeki ukuba kusheshe kakhulu.Ukuze ukhuphule i-torque ephumayo noma amandla, i-motor output shaft reducer, uma injini ngokwayo inejubane eliphansi, ukunciphisa kungaba lula.

2. Kufanele kube nesici sokuzikhiya ohlelweni lokudlulisa isinciphisi noma i-motor.Uma i-motor ingasebenzi, umthwalo ongalingani (njenge-deadweight ye-valve yesango) awukwazi ukudala noma yiluphi ushintsho ku-engeli noma ukususwa.Ngakho-ke, kuvame ukudingekile ukusebenzisa umshini wegiya lezikelemu noma ibhuleki le-electromagnetic.Ngalesi silinganiso, uma kwenzeka ukuhluleka kwamandla okungalindelekile, indawo ye-valve ingagcinwa endaweni ngaphambi kokuhluleka kwamandla.

3. Esimeni lapho ugesi uphela khona noma isilawuli singasebenzi, kufanele kusebenze mathupha ku-actuator ukuthatha isinyathelo esiphuthumayo.Ukuze wenze lokhu, kufanele ube ne-clutch ne-handwheel.

4. Isignali yokulandelela indawo ye-valve kufanele ihlinzekwe ku-actuator ngesikhathi sokusebenza mathupha ukuze kuhlinzekwe isisekelo sokulandelela okuzenzakalelayo kwesilawuli (isidingo sokungashintshi ukuphazamiseka) .Lokhu akuyona nje i-actuator ngokwayo idinga impendulo yesikhundla, kodwa futhi nesidingo senkomba ye-valve.

5. Yiba nenkomba ebheka indawo yevalvu.Inkomba ifakwe ku-shaft emaphakathi ukuze indawo ye-valve ibonakale.ILens imvamisa iyilensi eyi-convex evaleka kahle futhi akukho ukunqwabelana kwamanzi.

6. Ukuze kuvikelwe i-valve nokudluliswa kwamandla okusebenza nokulimala ngokweqile, i-actuator kufanele ikhawulelwe idivayisi futhi ikhawulele amandla noma amadivayisi we-torque.Ngaphezu kwezidingo eziyisisekelo ezingenhla, ukuze kube lula kanye nezinhlobonhlobo zezici ze-valve, kungaba ku-actuator ngezimpawu zedijithali zokufaka okuqondile.Eminyakeni yamuva nje kukhona nomsebenzi wokusebenza we-PID we-actuator, okuyilokho okubizwa ngokuthi "i-digital actuator" kanye "ne-actuator ehlakaniphile.I-DKJ (i-angle of rotation) kanye ne-DKZ (umugqa wokugudluka kokuphumayo) , ezisetshenziswa kabanzi kumathuluzi ahlanganisa amayunithi kagesi ezweni lethu, kusengama-activator kagesi e-analog.