1.Izimiso eziyisisekelo ze-valve yokulawula ukugeleza

A i-valve yokulawula ukugelezaiyithuluzi elivame ukusetshenziswa elilawula ukugeleza elilawula ukugeleza ngoketshezi oluphihliza. Isimiso esiyisisekelo se-valve yokulawula ukugeleza ukunciphisa ukugeleza ngokunciphisa indawo ephambanayo yepayipi, okungukuthi, ukwandisa ukumelana kwepayipi, ngaleyo ndlela kufinyelele injongo yokulawula ukugeleza.

I-2.Ithonya le-valve yokulawula ukugeleza ekucindezelweni

Ama-throttle valves anomthelela ekucindezelweni lapho elawula ukugeleza. Lapho izinga lokugeleza nge-valve yokulawula ukugeleza landa, ingcindezi ohlelweni iyancipha; futhi lapho izinga lokugeleza nge-valve yokulawula ukugeleza liyancipha, ingcindezi ohlelweni iyanda. Ngakho-ke, i-valve yokulawula ukugeleza ayikwazi ukulawula izinga lokugeleza kuphela, kodwa futhi ilawula ukucindezela ngokulungisa ukuvulwa kwe-valve.

3.Ukulungiswa kwengcindezi nge-valve yokulawula ukugeleza

I-valve yokulawula ukugeleza ilungisa ukumelana kwepayipi ngokusebenzisa izimbobo ezihlukene, ngaleyo ndlela ishintsha izinga lokugeleza ukulungisa ingcindezi. Lapho ukuvulwa kwe-valve yokulawula ukugeleza kuba kuncane, ukumelana kwepayipi kuyanda, izinga lokugeleza liyancipha, futhi ingcindezi iyanda; lapho ukuvulwa kwe-valve yokulawula ukugeleza kuba mkhulu, ukumelana kwepayipi kunciphisa, izinga lokugeleza liyakhula, futhi ingcindezi iyancipha.

4.Ukusetshenziswa kwe-valve yokulawula ukugeleza

I-Throttle valve iyithuluzi elivamile lokulawula ukugeleza, elisetshenziswa kabanzi embonini, ezolimo, ezokwakha kanye neminye imikhakha. Ekukhiqizeni izimboni, ama-throttle valves angasetshenziswa ukulawula ukugeleza nokucindezela ukuqinisekisa ukuthi imishini ingasebenza ngokujwayelekile. Ekukhiqizweni kwezolimo, ama-throttle valves angasetshenziswa ukulawula ukugeleza nokucindezela kwamanzi okunisela ukuze kwandiswe isivuno sezitshalo. Emkhakheni wokwakha, ama-throttle valves asetshenziselwa ukulawula ukugeleza kwamapayipi nokucindezela ukuze kuqinisekiswe ukuphepha nokuzinza kwezakhiwo.

Ngamafuphi, i-valve yokulawula ukugeleza inomthelela obalulekile ekucindezelweni lapho ilawula ukugeleza. Ngokukhetha okunengqondo nokulungiswa kwe-valve yokulawula ukugeleza, ukulawulwa okunembile kokugeleza nokucindezela kungafinyelelwa, ngaleyo ndlela kuqinisekiswe ukusebenza okuvamile, ukuphepha nokuzinza kwesistimu.