Karere solenoid valve Excavator oko Solenoid valve 25/220994

Tikanga whakahaere o te reera solenoid rite
Ko te paera solenoid proportional he mana motuhake motuhake, ko tana kaupapa whakahaere ko te whakahaere i te whakatuwheratanga o te puera na roto i te tohu whakahau whakauru o waho, kia mau tonu ai te rere o te mana me te pehanga i te waahanga o te tohu whakahau. Ka whakamahia e ia he hangarau "whakaaro urupare", ka taea te whakatika tika i te waahi o te paera kia rite ki te tohu whakahaere rere, kia tutuki ai nga whakaritenga whakahaere tika, na reira ka whakamahia nuitia i roto i te mana whakahaere o te punaha hydraulic tika. Ko te kaupapa matua o te riipene solenoid proportional ko te tohu whakahaere rere me te mana whakahaere e whakamahia ana hei puna hiko o te coil electromagnetic, na te electromagnet te whakahaere i te whakatuwheratanga o te valve, no reira ko te whakatuwheratanga o te valve he tino rite ki te te rahi o te tohu whakahaere rere. I runga i te rere, he rereke te uara rere o ia tuunga mana, ka whakahokia ki te kaiwhakahaere rere, ka taea te whai i te putanga ki konei.
Rere o te tohu rahi rite ki te whakatika i te tūnga o te takirere, kia rite ki te whakatutuki i ngā whakaritenga mana pū.
E toru nga waahanga matua o te kaupapa whakahaere o te solenoid valve proportional: tuatahi, ko te rereketanga o te tohu hiko e pa ana ki te tohu whakatuwhera o te valve; Ko te tuarua ko te whakahaere i te hurihanga o te valve na roto i te kaha hiko; Ko te tuatoru ko te whakahaere i te tohu whakatuwhera o te paera kia rite ki te hurihanga o te paera, katahi ka tukuna te tohu tohu urupare ki te kaiwhakahaere rere kia tutuki ai te mana o te rere.