Kana zvasvika pakudzora kuyerera kwemvura mumapombi masisitimu, sarudzo mbiri dzakakurumbira ndeye plug valve uye iyobhora vharafu. Mhando mbiri dzemavharuvhu dzinoshanda zvinangwa zvakafanana asi dzine hunhu hwakasiyana hunoita kuti dzive dzakakodzera kune akasiyana maapplication. Kunzwisisa mutsauko pakati pevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavha yebhora inogona kukubatsira kuita sarudzo ine ruzivo pane zvaunoda chaizvo.
Mavharuvhu Dhizaini uye Kushanda
A plug vharafuine cylindrical kana tapered plug inokodzera chigaro chinofananidzwa mukati memuviri wevharuvhu. Iyo plug inogona kutenderedzwa kuvhura kana kuvhara nzira yekuyerera, ichibvumira kukurumidza uye nyore kushanda. Iyi dhizaini inonyanya kubatsira mumaapplication anoda kakawanda on-off control.
Kusiyana neizvi, vharuvhu yebhora inoshandisa spherical disc (bhora) ine buri mukati maro. Kana vharuvhu yakavhurika, gomba rinoenderana negwara rekuyerera, richibvumira mvura kuti ipfuure. Kana yakavharwa, bhora rinotenderera kuti rivhare kuyerera. Mavharuvhu ebhora anozivikanwa nekusimba kwekuvhara kwawo uye anowanzo shandiswa mukushandisa uko kudzivirira kuvuza kwakakosha.
Valve Flow Characteristics
Ose mavharuvhu eplug uye ebhora anopa yakanakisa kuyerera kwekudzora, asi anosiyana mukuyerera kwawo maitiro. Plug mavharuvhu anowanzo kupa yakawedzera mutsara kuyerera mwero, ichiita kuti ive yakakodzera kune throttling application. Zvisinei, vanogona kuwana madonhwe epamusoro ekudzvinyirira kana achienzaniswa nemavharuvhu ebhora, ayo anopa kuyerera kusingabvumirwi kana akazaruka zvakakwana.
Valve Applications
Mavharuvhu eplug anowanzo kushandiswa mukushandisa zvinosanganisira slurries, magasi, uye zvinwiwa, kunyanya muindasitiri yemafuta negesi. Mavharuvhu ebhora, kune rumwe rutivi, anoshandiswa zvakanyanya mumasisitimu ekupa mvura, kugadzirwa kwemakemikari, uye mashandisirwo eHVAC nekuda kwekuvimbika kwavo uye nyore kushandisa.
Mhedziso
Muchidimbu, sarudzo pakati pevharuvhu yeplug nevhavha yebhora zvinoenderana nezvinodiwa zvekushandisa kwako. Nepo mavharuvhu ese ari maviri achipa yakasarudzika mabhenefiti, kunzwisisa mutsauko wavo mukugadzira, kushanda, uye kuyerera maitiro kuchakubatsira iwe kusarudza iyo vheji chaiyo yekuita zvakakwana.
Nguva yekutumira: Zvita-31-2024