Yiziphi izizathu zokukhubeka okuzenzakalelayo kokuxhumana kwe-valve yebhola kagesi
I-valve yebhola kagesi inesenzo sokujikeleza ama-degree angu-90, umzimba we-plug uyindilinga, futhi inembobo noma isiteshi esiyindilinga esidlula ku-axis yayo. Izici eziyinhloko ze-valve yebhola kagesi yisakhiwo esiqinile, ukuvala okuthembekile, isakhiwo esilula, ukulungiswa okulula, indawo yokuvala kanye nobuso obuyindilinga ngokuvamile kuvalwa, futhi akulula ukuguguleka ngenxa ye-medium, kulula ukuyisebenzisa nokuyinakekela. I-valve yebhola isetshenziswa kakhulu epayipini ukusika, ukusabalalisa nokushintsha indlela yokugeleza kwe-medium. Ingavalwa ngokuqinile kuphela ngokujikeleza kwama-degree angu-90 kanye nomzuzu omncane wokujikeleza.
I-valve yebhola ifaneleka kakhulu kwi-switch kanye ne-shut-off valve, kodwa muva nje, i-valve yebhola iklanyelwe ukuba ne-throttling kanye ne-flow control, njenge-v-ball valve. Ifanele amanzi, i-solvent, i-asidi kanye negesi yemvelo, kanye ne-medium enezimo zokusebenza ezimbi, njenge-oxygen, i-hydrogen peroxide, i-methane kanye ne-ethylene, njll. isetshenziswe kabanzi ezimbonini ezahlukene. Umzimba we-valve ye-ball valve ungaba yi-integral noma uhlanganiswe.
Izici ze-valve yebhola kagesi
I-valve yebhola kagesi ilula ekwakhiweni, izingxenye ezimbalwa kuphela ezihlanganisiwe, futhi ukusetshenziswa kwedatha kuncane; ivolumu incane, isisindo silula, ubukhulu bokufakwa buncane, kanye ne-torque yokushayela incane, I-valve yokulawula ingcindezi ilula futhi iyashesha ukusebenza, futhi ingavulwa futhi ivalwe ngokushesha kuphela ngokujika ama-degrees angu-90 futhi inomphumela omuhle wokulawula ukugeleza kanye nezici zokuvala. Ekusetshenzisweni kobubanzi obukhulu nobuphakathi kanye nokucindezela okuphansi, i-valve yebhola kagesi iyisimo se-valve ehamba phambili. Lapho i-valve yebhola kagesi isendaweni evulekile ngokuphelele, ubukhulu bepuleti le-butterfly buwukuphela kokumelana lapho i-medium igeleza emzimbeni we-valve. Ngakho-ke, ukwehla kwengcindezi nge-valve kuncane kakhulu, ngakho-ke inesici sokulawula ukugeleza esingcono.
Isikhathi sokuthunyelwe: Feb-16-2023
