Yintoni iValve ye-solenoid?
Iivalve ye-solenoidngokwesiseko ivalvu ekwimo yekhoyili yombane (okanye i-solenoid) kunye neplunger esetyenziswa yi-actuator eyakhelweyo.Ivalve ke ngoko ivulwe kwaye ivalwe xa umqondiso ususiwe ngokubuyisela umqondiso wombane kwindawo yawo yokuqala (ngokubanzi ngentwasahlobo).
Yeyiphi engcono i-DC okanye i-AC Solenoids?
Ngokubanzi, i-DC solenoids ikhethwa kune-AC kuba umsebenzi we-DC awukho phantsi kwemisinga yoqobo, enokubangela ukushisa okugqithisileyo kunye nokwenzakala kwekhoyili ngokukhwela ibhayisekile rhoqo okanye ukuxhuzula ngempazamo.
Nangona kunjalo, apho impendulo ekhawulezayo ifuneka okanye apho kusetyenziswa ulawulo lombane lohlobo lwe-relay, i-AC solenoids iyakhethwa.
Ixesha lokuphendula kwi-AC solenoid valves yi-8-5 μs xa kuthelekiswa nesiqhelo se-30-40 μs ye-DC solenoid operation.
Ngokubanzi, i-DC solenoids ikhethwa kune-AC kuba umsebenzi we-DC awukho phantsi kwemisinga yoqobo, enokubangela ukushisa okugqithisileyo kunye nokwenzakala kwekhoyili ngokukhwela ibhayisekile rhoqo okanye ukuxhuzula ngempazamo.
Iipropati zokusebenza ze-solenoid ezinikezelwe nge-DC kunye ne-AC DC iikhoyili zihluke kakhulu kwixesha lokuphendula kwaye zingakwazi ukulawula uxinzelelo oluncinci kuphela.
Ngexesha lokuphendula, iikhoyili ze-AC zikhawuleza kwaye zinokulawula uxinzelelo olukhulu ekuqaleni.
Zinokuthi ke ngoko, ukuba kuyimfuneko, zikhwele ibhayisekile ngamaxabiso akhawulezayo.Nangona kunjalo, ilahleko yombane inkulu kwaye ihambelana nokuphindaphinda kwe-AC.(Ilahleko zamandla kwi-solenoid esebenza nge-AC ene-frequency ye-60 Hz, umzekelo, inkulu kunoko kwi-50-Hz yokunikezelwa kwekhoyili efanayo).
Ixesha lokuposa: Apr-02-2022