Uma unolwazi oluyisisekelo lwe-valve, cishe ujwayelene naloi-valve yebhola- enye yezinhlobo ezivame kakhulu zama-valve atholakalayo namuhla.I-valve yebhola ngokuvamile iyi-valve yokujika kwekota enebhola elinembobo phakathi ukuze ilawule ukugeleza.Lawa ma-valve aziwa ngokuhlala isikhathi eside ngokuvala okuhle kakhulu, kodwa awanikezi njalo ukulawula okunembe kakhulu.Ake sikhulume ngokuthi kunini lapho kulungile ukusebenzisa i-valve yebhola njenge-valve yokulawula.
Noma ama-valve ebhola engewona ithuluzi elingcono kakhulu lokulawula ukugeleza, asasetshenziswa ngokujwayelekile ngenxa yezindleko zawo ezisebenzayo.Ungakwazi ukubalekela ukusebenzisa i-valve yebhola ohlelweni olungadingi ukulungiswa okunembile nokulawula.Isibonelo, i-valve yebhola akufanele ibe nenkinga yokugcina ithangi elikhulu ligcwele ezingeni elithile ngaphakathi kwamasentimitha ambalwa.
Njenganoma yimuphi umshini, uzodinga ukucabangela izimo zenqubo ephelele ngaphambi kokukhetha i-valve yakho.Lokhu kuhlanganisa umkhiqizo noma impahla, usayizi wamapayipi, izinga lokugeleza, njll. Uma uzama ukulawula impahla ebizayo okhathazeke ngokumosha, ungase ungafuni ukuthembela ku-valve yebhola.
Ama-valve ebhola awanembi kakhulu ngenxa yokuthi ukulungiswa kwawo akulingani nenani elikhulu lokugeleza elihlinzekwa yimbobo evulekile.Kukhona futhi 'i-slop' noma 'dlala' phakathi kwesiqu nebhola okuvimbela ukulawula okunembayo.Okokugcina, inani letorque elidingekayo ukulungisa ama-valve ebhola alikuvumeli ukulungiswa kahle eduze nendawo “evaliwe” kanye “nevulekile”.
Isikhathi sokuthumela: Aug-31-2021