Kune marudzi akawanda eGK-CB High-Pressure Self-Priming Pumpzvimiro, pakati pazvo, iyo nheyo yekushanda yekunze-yakasanganiswa self-priming pombi ndeyekuzadza pombi yepombi nemvura isati yatanga pombi (kana pane mvura mugomba repombi pachayo).Mushure mekutanga, iyo impeller inotenderera nekumhanya kukuru kuita kuti mvura iri mugero reimpeller riyerere kune volute.Panguva ino, vacuum inoumbwa painopinza kuti ivhure vharafu yekuongorora.Mhepo iri mupombi yekusveta inopinda pombi uye inosvika kumucheto wekunze kuburikidza nemugero we impeller.
Kune rumwe rutivi, mvura inobudiswa mukamuri yekuparadzanisa gasi-mvura ne impeller inoyerera ichidzokera kumucheto wekunze we impeller kuburikidza nekuruboshwe nekurudyi maburi ekudzoka.Pasi pesimba rekumanikidza musiyano uye simba rinokwevera zvinhu pasi, mvura yakadzoka kubva kuruboshwe yegomba inopfura ichipinda mugero re impeller uye inoputswa neipeller.Mushure mekusanganiswa nemhepo kubva pombi yekusveta, mvura inokandwa kune volute uye inoyerera munzira yekutenderera.Inobva yasangana nemvura kubva pagomba rerudyi rekuseri kwemvura uye inoyerera ichitevedza spiral kesi.
Sezvo mvura inoramba ichikanganisa cascade mu volute uye inogara yakaputsika ne impeller, inosanganiswa zvakasimba nemhepo kuti ibudise gasi-mvura musanganiswa, uye kuenderera kunoramba kuchiita kuti gasi-mvura irege kuparadzaniswa.Iko kusanganiswa kunobviswa nerurimi pakubuda kwevolute uye inopinda mukamuri yekuparadzanisa pamwe chete nechubhu pfupi.Mhepo iri mukamuri yekuparadzanisa inoparadzaniswa uye inoburitswa nepombi yekubuda, nepo mvura ichiri kuyerera ichienda kumucheto wekunze weimpeller kuburikidza nekuruboshwe nekurudyi maburi ekudzoka uye inosanganiswa nemhepo mupombi yekudhonza.Nenzira iyi, mhepo iri mupombi yekusveta inopera zvishoma nezvishoma, uye mvura inopinda mupombi kuti ipedze iyo yega-priming process.
Nheyo yekushanda yemukati yekusanganisa self-priming pump yakafanana neyekunze yekusanganisa self-priming pump.Musiyano ndewekuti mvura yekudzoka haiyerere kumucheto kwekunze kweiyo impeller, asi kune inlet ye impeller.Kana iyo yemukati yekusanganisa self-priming pombi inotangwa, iyo reflux vharafu iri kumberi uye pasi peiyo impeller inofanira kuvhurwa kuti mvura iri mupombi iyerere ichidzokera kune impeller inlet.Mvura inosanganiswa nemhepo kubva pombi yekusveta pasi pechiito chepamusoro-soro kutenderera kwemhepo inoputika kuti iite gasi-mvura musanganiswa uye kuibudisa kukamuri yekuparadzanisa.Pano mhepo inobudiswa uye mvura inodzokera kune impeller inlet kubva kuvhavha yekudzoka.Dzokorora nzira iyi kusvikira mhepo yapera uye mvura inobatwa.
Iyo yekuzvimisikidza kureba kwepombi inozvimisikidza inoenderana nezvinhu zvakaita sekunge kucheneswa kwechisimbiso chemberi kwepombi, huwandu hwematenderedzwa epombi, uye kureba kwemvura yekamuri yekuparadzanisa.Iyo idiki yekubvumidzwa kwechisimbiso pamberi peipeller, iyo yakakura iyo self-priming kureba, kazhinji 0.3 ~ 0.5 mm;Kana kubvumidzwa kunowedzera, musoro uye kushanda kwepombi kunoderera kunze kwekuzvimiririra kureba.Iyo yekuzvimisikidza kureba kwepombi inowedzera nekuwedzera kweiyo circumferential speed u2 ye impeller, asi kana iyo self-priming urefu hwe zui yakakura, nhamba yekuchinja inowedzera, asi kuzvidzora kwepamusoro hakuwedzere kuwedzera. , panguva ino, nguva yekuzvigadzirisa inongopfupiswa;
Kana huwandu hwemarevolutions hwaderera, iyo self-priming urefu inoderera.Pasi pemamiriro ezvinhu ekuti mamwe mamiriro ezvinhu anoramba asina kuchinjwa, kuzvidzora kwepamusoro kunowedzerawo nekuwedzera kwekukwirira kwekuchengetedza mvura (asi haigoni kudarika nzvimbo yekuchengetedza mvura yeZui yekamuri yekuparadzanisa).Kuti zvive nani kusanganisa mhepo nemvura mupombi ye-self-priming, mashizha emagetsi anofanira kunge ari mashoma, kuitira kuti awedzere kukwirira kwekasi;Zviri nani kushandisa semi-yakavhurika impeller (kana impeller ine yakafara impeller chiteshi), izvo zviri nyore kuti mvura yekumashure ibaye zvakadzika muimpeller cascade.
Mazhinji emapombi e-self-priming anofananidzwa nejini inopisa mukati uye akaiswa pamotokari yemotokari, iyo yakakodzera kushanda kwemunda.
Nguva yekutumira: Feb-28-2023