Chii chinonzi Check Valve: Kunzwisisa Hunhu Hwayo, Basa Rayo

Vharuvhu Yekutarisaivharuvhu rinovhura nekuvhara dhisiki revharuvhu otomatiki nekuyerera kwemedium pachayo kudzivirira medium kuti isadzokere shure. Inonziwo vharuvhu isingadzokeri, vharuvhu yenzira imwe chete, vharuvhu yekuyerera inodzokera shure kana vharuvhu yekumanikidza yekumashure. Vharuvhu yekudzora ndeyemuboka remavharuvhu otomatiki. Basa rayo guru nderekudzivirira medium kuti isadzokere shure, kudzivirira pombi nemota yekutyaira kuti isadzokere shure, uye kuburitsa medium yemuchina. Pamusoro pezvo, vharuvhu yekudzora inogona zvakare kushandiswa papombi inopa rubatsiro kune sisitimu yekubatsira uko kumanikidzwa kunogona kukwira kupfuura kumanikidzwa kwesisitimu.

Nheyo yekushanda kwevharuvhu yekutarisa

Chikamu chekuvhura nekuvhara chevharuvhu yekutarisa idhisiki revharuvhu rakatenderera, iro rinoshanda nekumanikidzwa kwekuyerera kwemedium pachayo uye deadweight yedhisiki revharuvhu kudzivirira backflow yemedium. Kana medium ichipinda ichibva kumagumo ekupinda, dhisiki revharuvhu rinosundirwa uye medium inogona kupfuura zvakanaka; kana medium ichidzokera kumashure, dhisiki revharuvhu rinovhara ne deadweight uye flow resistance kudzivirira medium kuti isadzokere kumashure.

Kupatsanurwa kwemavharuvhu ekutarisa

Mavharuvhu ekutarisa anogona kukamurwa muzvikamu zvinotevera zvichienderana nechimiro chavo uye nzira yekuisa:

Valve yekutarisa yekumusoro:

Dhisiki revharuvhu rinotsvedza richitevedza mutsetse wepakati wemuviri wevharuvhu, rakakodzera mapaipi akatambanuka, uye rinodzivirira mvura zvakanyanya.

Vharuvhu yekudzora Swing:

Dhisiki revharuvhu rakaita sedhisiki uye rinotenderera mushaft inotenderera yegwara rechigaro chevharuvhu. Kusafamba kwemvura kudiki uye kwakakodzera zviitiko zvakakura zvine mwero wakaderera wekuyerera kwemvura uye kuchinja kwekuyerera kwemvura nguva nenguva.

Vharuvhu yekutarisa yeWafer:

Dhisiki revharuvhu rinotenderera rakatenderedza shaft yepini iri muchigaro chevharuvhu. Rine chimiro chakareruka uye rinogona kuiswa pamapombi akatambarara chete. Kushanda kwekuvhara kwakashata.

Vharuvhu yekutarisa pombi:

Dhisiki revharuvhu rinotsvedza richitevedza mutsetse wepakati pemuviri wevharuvhu. Rine saizi diki, huremu hushoma uye tekinoroji yakanaka yekugadzirisa.

Valve yekutarisa compression:

Ine mabasa akazara evharuvhu yekutarisa kusimudza uye vharuvhu yekumira kana vharuvhu yekona.

Mamiriro ekushandisa

Mavharuvhu ekutarisaAnoshandiswa zvakanyanya panguva dzakasiyana-siyana apo zvakakosha kudzivirira kudzokera shure kwemidziyo, zvakaita sevharuvhu repasi remudziyo wekupomba, nzira yekubuda nayo pombi, uye sisitimu yekuburitsa zvinhu mumudziyo wemidziyo. Nekuda kwehunhu hwayo hwekuvhura nekuvhara otomatiki, vharuvhu rekutarisa rinogona kudzivirira kudzokera shure kwemidziyo panguva idzi uye kuchengetedza mashandiro akajairika emidziyo nemasisitimu.