Cov yam ntxwv ntawm cov twj centrifugal

(1) Cov kev taw qhia ntawm cov dej ntws raws lub centrifugal twj tso kua mis yog nyob rau hauv axial kev taw qhia ntawm lub impeller rau suction, thiab perpendicular mus rau lub axial kev taw qhia rau outflow, uas yog, inflow thiab outflow cov lus qhia yog 90 degrees rau ib leeg.
(2) Vim lub tshuab nqus tsev nqus tsev vacuum tsim los ntawm impeller inlet ntawm lub centrifugal twj tso kua mis, nws yog tsim nyog los txhaj dej rau hauv lub twj tso kua mis thiab suction yeeb nkab ua ntej pib, los yog siv lub tshuab nqus tsev twj tso kua mis los mus tsim ib lub tshuab nqus tsev vacuum. Lub twj tso kua mis thiab cov yeeb nkab nqus yuav tsum tau kaw nruj nreem txhawm rau tiv thaiv cov pa tawm, txwv tsis pub lub tshuab nqus tsev tsis tuaj yeem tsim thiab dej tsis tuaj yeem nqus tau.
(3) Vim qhov tsis muaj peev xwm ntawm lub impeller inlet los tsim lub tshuab nqus tsev, qhov siab nqus ntawm lub twj tso kua mis centrifugal tsis tuaj yeem tshaj 10 meters. Tsis tas li ntawd, lub installation qhov siab (qhov siab ntawm lub twj tso kua mis axis los ntawm cov dej nqus dej) tso cai kom tsawg dua 10 meters vim qhov poob ntawm cov dej ntws los ntawm cov kav dej nqus. Yog tias ntsia siab dhau lawm, nws yuav tsis nqus dej; Tsis tas li ntawd, vim yog qhov qis qis hauv cov cheeb tsam roob siab piv rau cov tiaj tiaj, qhov siab ntawm tib lub twj tso kua dej hauv cov roob, tshwj xeeb tshaj yog nyob rau hauv roob siab, yuav tsum tau qis dua, txwv tsis pub nws tsis tuaj yeem nqus dej.