Pombi yecentrifugal ndiyo inonyanya kushandiswa mukutakura mvura. Zvisinei, kushanda zvakanaka kwepombi dzecentrifugal dzemumba kunowanzova kwakaderera ne5% kusvika 10% pane mutsetse wepamusoro wekushanda zvakanaka wenyika A, uye kushanda zvakanaka kwesystem kwakaderera ne10% kusvika 20%, izvo zvisingashande zvakanaka, zvichikonzera kutambisa simba zvakanyanya. Pasi pemaitiro aripo e "kuchengetedza simba, kuderedza kusvibiswa, kuderedza kabhoni uye kuchengetedzwa kwezvakatipoteredza", zvakakosha kugadzira pombi dzecentrifugal dzemhando yepamusoro, dzinoshanda zvakanaka uye dzinochengetedza simba.Pombi inosveta kaviri inononoka mhando yepamusoro-soroine zvakanakira zvekuyerera kwemvura yakawanda, kushanda zvakanaka uye nzvimbo yakakura inoshanda zvakanaka, kushanda kwakasimba uye kwakavimbika, uye kugadzirisa kuri nyore. Pombi inova "chigadzirwa chakanakisa" pakati padzo.
Nheyo dzekugadzira uye nzira dzeSLOWN high-efficiency double-suction pombi
●Kushanda zvakanaka kunofanira kusangana nezvinodiwa zvekuongorora kuchengetedza simba zveGB 19762-2007 "Energy Efficiency Limits and Energy Saving Evaluation Values of Clean Water Centrifugal Pomps", uye NPSH inofanira kusangana nehuwandu hweGB/T 13006-2013 "Cavitation Waste of Centrifugal Pumps, Mixed Flow Pumps and Axial Flow Pumps".
●Yakagadzirwa zvichienderana nemisimboti yekushanda zvakanaka uye kushandiswa kwesimba kwakakodzera, inoda kushanda zvakanaka panzvimbo imwe chete, nzvimbo yakakura inoshanda zvakanaka, uye kushanda zvakanaka kwecavitation.
●Kushandisa nzira yekugadzira maparameter anoshanduka-shanduka emamiriro ezvinhu akawanda uye kuita dhizaini yakakwana yekuvandudza kuburikidza nedzidziso yekuyerera kwemvura uye ongororo yemunda wekuyerera kwemvura yeCFD, sisitimu iyi ine kushanda kwakawanda.
●Zvichienderana nemamiriro chaiwo ekushanda uye kuburikidza nekuongorora kwakazara kwehurongwa, mapombi anochengetedza simba zvakanyanya anogona kugadziriswa uye kugadziriswa zvine musoro uye mapaipi ehurongwa anogona kugadziriswa kuti awedzere kushanda zvakanaka kwehurongwa.
Zvakanakira zvehunyanzvi uye hunhu hwepombi yekukweva kaviri inopfungaira yeSLOWN mhando yepamusoro
●Tanga tekinoroji yepamusoro yekune dzimwe nyika uye shandira pamwe nemayunivhesiti anozivikanwa emuno kuti uite kuverenga kwakafanana kwemamiriro ezvinhu akawanda uye dhizaini isina kujairika yeparameter.
●Usangotarisire chete dhizaini yeimpeller nekamuri rekumanikidza, asiwo dhizaini yekamuri rekusveta, uku uchivandudza mashandiro epombi uye kudzivirira cavitation.
●Chenjerera mashandiro enzvimbo yekugadzira pamwe nekushanda kwemvura shoma uye mvura yakawanda, uye deredza kurasikirwa kwemvura pasi pemamiriro asina kugadzirwa.
●Itai modhi yemativi matatu, uye itai fungidziro yekushanda uye kugadzirisa kwechipiri kuburikidza nedzidziso yekuyerera kwemvura uye ongororo yemunda wekuyerera kwemvura yeCFD.
●Chikamu chemuchina wekubvisa mhepo chakagadzirwa senzira yekubuditsa mhepo yakakombama kuti igadzire nzira yekufamba kwemvura inoyerera, uye mamwe mapanga ari pedyo emuchina wekubvisa mhepo anotenderedzwa kuti aderedze kufamba kwemhepo uye awedzere kugadzikana kwekushanda.
●Chimiro chering yekuvharira ine mativi maviri (double-stop sealing ring) hachingodzikisi chete kurasikirwa nekubuda kwemukana asiwo chinodzivirira kukura kweganda pakati peganda nering yekuvharira zvakanyanya.
●Edza kuita zvakanaka mukugadzira nekugadzira, uye ita kudzora kwakasimba maitiro uye kugadzirisa maitiro. Nzvimbo inoyerera inogona kuputirwa nependi inotsvedzerera, isingaparare, isingakweyeki uye dzimwe polymer composite coating kuti iwedzere kunatsiridza kutsetseka kwenzvimbo inoyerera mvura.
●Chisimbiso cheBorgmann chemuchina chinopinzwa kunze chinoshandiswa kuona kuti hapana kubuda kwemvura kwemaawa zviuru makumi maviri, uye mabheyaringi eSKF neNSK anopinzwa kunze anoshandiswa kuona kuti achishanda zvakanaka kwemaawa zviuru makumi mashanu.
SLOWN series high-efficiency double-suction pombi performance show (chidimbu))
Zvakanakira zvehunyanzvi uye hunhu hwepombi yekukweva kaviri inopfungaira yeSLOWN mhando yepamusoro
Pombi yeSLOWN inosveta kaviri inoshanda zvakanyanya yave ichishandiswa zvakanyanya mumabasa akawanda uye mumapurojekiti akawanda ekugadzirisa anochengetedza simba, uye yakagamuchirwa zvikuru!
Nguva yekutumira: Gumiguru-20-2023