CNSME

Mapombi eCentrifugal anonyanya kushandiswa pakupomba tsvina, nekuti mapombi aya anogona kuiswa nyore mumakomba uye sumps, uye anogona kutakura nyore nyaya yakamiswa iripo mutsvina. Pombi yecentrifugal ine vhiri rinotenderera rinonzi impeller iro rakavharirwa mu casing isingapindi mhepo panobatanidzwa pombi yekukweva nepombi yekusvitsa kana main inosimudzwa.

Mapombi epombi ane centrifugal ane mavhane akakomberedzwa kumashure ayo akavhurika kana ane machira. Maimpellers akavhurika haana machira. Semi-akavhurika impellers ane shroud yekumashure chete. Mapeller akavharwa ane zvese kumberi nekumashure. Pakupomba tsvina ingave yakavhurika kana semi-yakavhurika mhando impellers inowanzoshandiswa.

Kucheneswa pakati pemavhanes emushonga anochengetwa akakura zvakakwana kubvumira chero chinhu chakasimba chinopinda pombi kubuda nemvura kuitira kuti pombi isavharike. Sekuda kwekubata tsvina ine hukuru-hukuru hwakasimba, iwo ma impellers anowanzo gadzirwa ane mashoma vanes. Mapombi ane mavane mashoma mune impeller kana ane huru clearance pakati pevane anonzi non-clog pumps. Nekudaro, mapombi ane mavane mashoma mune impeller haashande zvakanyanya.

A spiral-shaped casing inonzi volute casing inopihwa yakatenderedza impeller. Painopinza pombi iri pakati pekasi pombi yekusveta yakabatana, kumucheto kwacho kunonyura mumvura iri mutangi kana sump kubva painopomba kana kusimudzwa.

Pakubuda kwepombi pombi yekuendesa kana kusimuka kukuru kwakabatana iyo inopa mvura kusvika pakukwirira kunodiwa. Padhuze nekubuda kwepombi papombi yekuendesa kana maining main valve yekutumira inopihwa. Ivhavhavha yekutumira ivharuvhu kana vharafu yegedhi iyo inopiwa kuitira kudzora kuyerera kwemvura kubva papombi kuenda papombi yekutumira kana mainin inosimuka.

Iyo impeller yakaiswa pane shaft inogona kunge iine axis yayo ingave yakachinjika kana yakatwasuka. Iyo shaft inosanganiswa kune yekunze sosi yesimba (kazhinji mota yemagetsi) iyo inopa simba rinodiwa kune impeller ichiita kuti itenderere. Kana iyo impeller ichitenderera mucasing izere nemvura inopomba, inomanikidzirwa vortex inogadzirwa iyo inopa musoro wecentrifugal kumvura uye nokudaro zvichikonzera kuwedzera kwekumanikidza mukati mehuwandu hwemvura.

Pakati peimpeller (/ 3/) nekuda kwechiito che centrifugal, chivharo chechidimbu chinogadzirwa. Izvi zvinokonzeresa kuti mvura kubva musump, iyo iri pamhepo yemuchadenga, imhanye nemupombi yekusveta ichienda kuziso reiyo impeller nokudaro ichitsiva iyo mvura iri kubuda kubva mudenderedzwa rose reiyo impeller. Iyo yakanyanya kudzvanywa yemvura inosiya impeller inoshandiswa mukusimudza mvura kusvika pakukwirira kunodiwa.

Mapombi epombi yekupomba tsvina anowanzo kuve emhando dzese dzekuvakwa kwesimbi. Kana sewage iri corrosive saka Stainless simbi kuvaka kungatofanira kugamuchirwa. Zvakare, apo tsvina inenge iine zvinhu zvinokubhisa, pombi dzakagadzirwa neabrasion-resistant material kana ne elastomer lining dzinogona kushandiswa.