Emishini yokupompa ukhonkolo, i-valve yokusabalalisa, njengengxenye eyinhloko, ithinta ngokuqondile ukusebenza kahle kokwakhiwa kanye nokuphila kwenkonzo yemishini. Ivalvu ye-S kanye nesiketi amavavu amabili okusabalalisa ajwayelekile, kodwa i-S-valve isiye yaba yinketho yokuqala kumaphrojekthi aphakathi nendawo namakhulu ngenxa yesakhiwo sayo kanye nezinzuzo zokusebenza.
Mayelana nokusebenza kokuvala, i-S-valve ithatha isakhiwo sokuvala esijikelezayo, esinxephezela ngokuzenzakalelayo ukugqokwa ngesiphethu senjoloba, sigcine ukusebenza okuhle kokuvala isikhathi eside futhi sinciphisa ngempumelelo ingozi yokuvuza kukakhonkolo. Ngokuphambene, i-valve yesiketi incike ekubambeni okuqinile phakathi kwesiketi senjoloba kanye nendandatho yokusika ukuze ivalwe. Isiketi sithambekele ekuwohlokeni ngemuva kokuthintwa yizinto ezisetshenziswayo, ezidinga ukushintshwa kaningi kwezimpawu
Mayelana nokuvumelana nezimo, i-S-valve inobubanzi obubanzi bokuvumelana nezimo kusayizi we-aggregate kakhonkolo kanye nokuwa. Ingakwazi ukumpompa kahle ukhonkolo ngezihlanganisi eziqinile njengetshe elichotshoziwe namatshe amatshe, afaneleka ngokukhethekile ukwakhiwa kukakhonkolo okunamandla aphezulu kanye nezinga eliphezulu. I-valve yesiketi, nokho, ifaneleka kakhulu kuma-aggregate amahle kanye nezinto eziwa phansi, futhi ijwayele ukuvaleka amapayipi ngaphansi kwezimo zokusebenza eziyinkimbinkimbi.
Mayelana nezindleko zesondlo, ukhiye wokugqoka izingxenye ze-S-valve (njengamapuleti okugqoka namasongo okusika) kulula ukushintshwa, futhi impilo yabo yesevisi ingafinyelela izikhathi ezingu-1.5-2 kune-valve yesiketi. Ngenxa yokuguga okusheshayo kwezimpawu, i-valve yesiketi ayidingi nje ukushintshwa kaningi nje kuphela kodwa futhi idinga ukuhlakazwa kwezingxenye ezengeziwe, okwandisa isikhathi sokuphumula sokunakekela nezindleko zabasebenzi.
Mayelana nokusebenza kahle kokumpompa, idizayini yesiteshi sokugeleza se-S-valve ihambisana kakhulu nezimiso ze-fluid mechanics, okuholela ekuphikeleni okuphansi kokudlula kwezinto. Ukukhishwa kwayo okulinganiselwe kuphakeme ngo-5% -10% kunaleyo yamavalvu esiketi anencazelo efanayo, ehlangabezana nezidingo zokumpompa okuqhubekayo kumaphrojekthi amakhulu.
Kafushane, izinzuzo ezibanzi ze-S-valve ekuthembekeni kokuvala, ukuguquguquka kwesimo sokusebenza, umnotho, nokusebenza kahle kuyenza ibe yinketho eyinhloko yamaloli epompo kakhonkolo esimanje, afaneleka ngokukhethekile izimo zokwakha ezinomfutho ophezulu kanye nezidingeka kakhulu.
2025-09-04
