Threaded cartridge valve YF06-09 yakananga inoshanda yekuyamura valve

Basic chimiro chevhavha yekudzora kuyerera

Flow control valve inonyanya kuumbwa nevhavha muviri, spool, chitubu, chiratidzo uye zvimwe zvikamu. Pakati pavo, muviri wevhavha ndiwo muviri mukuru wevhavha yose, uye gomba remukati rinopiwa kutungamirira mvura. Iyo spool inoiswa mumuviri wevharuvhu uye inogona kufambiswa kuti ichinje saizi ye kuburikidza negomba, nekudaro ichidzora kuyerera kwemvura. Zvitubu zvinowanzoshandiswa kupa kugadzirisa uye kubhadharwa kwechinzvimbo che spool kuchengetedza kugadzikana kwekuyerera. Chiratidzo chinoshandiswa kuratidza huwandu hwazvino hwetraffic.
Chechipiri, nheyo yekushanda yevhavha yekudzora kuyerera
Nheyo yekushandisa yevhavha yekudzora kuyerera yakavakirwa paBernoulli equation mune fluid mechanics. Sezvo mvura inoyerera kuburikidza nemuviri wevharuvhu, mvura inoyerera inoshandukawo nekuda kwekushanduka kwevelocity. Maererano neBernoulli's equation, sezvo velocity yemvura inowedzera, simba rayo rinoderera; Sezvo kukurumidza kwemvura kunoderera, simba rayo rinowedzera
Sezvo mvura ichiyerera mukati memuviri wevharuvhu, kuyerera kunoshanduka nekuti kufamba kwespool kunoshandura saizi yeburi. Apo spool inofamba ichienda kurudyi, nzvimbo ye kuburikidza negomba ichaderera, kuyerera kunowedzera, uye kudzvinyirira kuchaderera; Apo spool inofamba kuruboshwe, nzvimbo ye kuburikidza negomba ichawedzera, kuyerera kunoderera, uye kuwedzera kunowedzera.