SOF/SOU Pumu omiga maualuga (API610/OH2)

O le OH2 faasologa petrochemical faagasologa pamu o se faalava, tasi-laasaga, radially vaeluaina cantilever centrifugal pamu. O lenei faʻasologa o pamu o loʻo i ai se pusa faʻapipiʻi tuʻufaʻatasia e tuʻu uma ai le malosi o loʻo faʻaogaina i luga o le pamu pamu ma faʻamautinoa le tulaga o le rotor. O loʻo faʻapipiʻi le pamu I luga o le faʻavae ma faʻafesoʻotaʻi i lana avetaavale e ala i se fesoʻotaʻiga fetuutuunai.

1. Pump tino: O le pamu tino faʻaaogaina se mamanu fausaga volute. O le pamu tino o le pusa ≥DN80 faʻaaogaina se mamanu faʻalelei lua volute, lea e faapaleni ai le malosi o le radial i le tele. Ole tele ole flange orifice ua mamanuina e tusa ai ma manaoga ole API610. O le tino pamu O le laina ogatotonu e mafai ona faʻaleleia le faʻamautuina o le vevela ma tatalia le maualuga o le mamafa o le isu. O le alavai fa'afeso'ota'i o le tino pamu e uelo ma integrally flanged;

2. Faʻapipiʻi vaega: O vaega faʻapipiʻi (pusa faʻapipiʻi, faʻapipiʻi, uʻamea, gland, faʻapipiʻi pamu, ma isi) faʻaaogaina se ata atoa toso ese, lea e mafai ai ona asiasia ma tausia le pamu e aunoa ma le faʻaogaina o paipa i totonu ma fafo. O vaega faʻapipiʻi e faʻaaogaina se mamanu malosi, ma e leai se faʻamau faʻamau i le pito o le pusa faʻapipiʻi;

3. La'au: O le fa'ailoga o se fausaga fa'ato'aga e leai ni mea, ma o le fa'ailoga maaa o le pamu pamu e fetaui ma mana'oga o le API61011 Fa'aopoopo K. I le taimi lava e tasi, o le impeller nut anti-reverse structure ua faʻaaogaina e fetaui ma manaʻoga o luga o le nofoaga. tulaga faigaluega ma faʻaleleia le saogalemu ma le mautu o meafaigaluega.

4. Paleni malosi axial: O mama e tete'e ofuina ua mamanuina i itu uma e lua o le impeller, ma ua tatalaina se pu paleni i totonu e faia ai le mamafa i itu uma e lua o le impeller le paleni o le tagata lava ia, ma o le tuleia o loo tauaveina na o le maualalo. uta.

5. Bearings ma lubrication: O le pito i luma (o le faʻamau latalata i le ulu pamu) faʻaaogaina paʻu polo loloto, lea e naʻo le malosi o le radial. O le pito i tua (le faʻamau e latalata i le taʻavale taʻavale) e faʻaaogaina se pea o paʻu polo faʻafesoʻotaʻi pito (73 series) poʻo se pea paʻu taʻavale tapuni (31 series); le bearings faʻaaogaina se fausaga lubrication mama mama, ma se faʻamaufaʻailoga ituaiga isolator e mafai ona filifilia e tusa ai ma manaoga o le tagata faʻaoga Poʻo le faʻamaufaʻailoga labyrinth.

6. Faʻamaufaʻailoga faʻainisinia: O le tele o le faʻamaufaʻailogaina e ogatasi ma le API682 4th "Shaft Seal System for Centrifugal Pumps and Rotary Pumps", ma ituaiga eseese o faʻamaufaʻailoga, fufulu, ma fofo malulu e mafai ona faʻatulagaina.