CH Fa'ata'ita'iga Fa'ata'ita'iga Fa'agasologa Pumu
CH pamu, o se faʻataʻitaʻiga tasi-suction cantilever centrifugal pamu, o se pamu maualuga-lelei e tuʻufaʻatasia lelei o se numera tele o pamu inisinia kemisi e tusa ai ma le Faʻamatalaga Faʻamatalaga mo Centrifugal Pumps (Vasega II) GB / T 5656- 2008 (tutusa ma ISO5199: 2002). E aofia ai faʻataʻitaʻiga e fa e pei ona taua i lalo ina ia mafai ai ona faʻamalieina manaʻoga faʻatinoga:
CH fa'ata'ita'iga (impeller tapuni ma fa'amaufa'ailoga masini)
CHO fa'ata'ita'iga (semi-tatala impeller ma masini fa'amaufa'ailoga)
Fa'ata'ita'iga CHA (fa'amau tapuni ma fa'amau fa'amau fa'apipi'i)
Fa'ata'ita'iga a le CHOA (fa'amaufa'ailoga semi-tatala ma fa'amaufa'ailoga fa'apipi'i fesoasoani)
E fa'aogaina tulaga fa'agaioia mo le mama po'o le pa'u, pala ma ofuina e tu'uina atu i vaega e pei o le koale, masima, ma petrochemical inisinia ma le puipuiga o le si'osi'omaga, fai pepa, vaila'au ma mea'ai, fa'apitoa i mea oona, mu, pa ma malosi fa'amea i totonu. ia fanua e pei o le ionic membrane caustic soda, salt making, fertilizer chemical, reverse osmosis apparatus, fa'amama vai o le sami, masini MVR, ma meafaigaluega lagolago i le siosiomaga.
tafe: Q = 2 ~ 2000m3/h
Ulu: H ≤ 160m
Fa'agaioiga mamafa: P ≤ 2.5MPa
Galulue vevela: T <150 ℃
Faataitaiga: CH250-200-500
CH ---Pamu fa'asologa fa'asologa
250 --- O le lautele totonu
200 --- O le lautele o fafo
500 --- Nominal diameter o le impeller
Fuafuaga faʻamoemoe: maualuga-lelei, faʻasaoina o le malosi, ma faʻamautu ma faʻatuatuaina faʻagaioiga mo le umi o le auaunaga.
1. Faʻaleleia maualuga ma faʻasaoina le malosi : i luga o le faʻavae o le fusi fou, o le faʻataʻitaʻiga hydraulic e faʻamaeʻaina pe a maeʻa faʻataʻitaʻiga faifaipea ma faʻaleleia atili ma le suʻesuʻeina o fanua tafe ma le polokalama ANSYS CFX. O le fa'asologa o pamu o lo'o fa'aalia ai se pi'o fa'atinoga, fa'aitiitiga fa'aitiitiga lelei o le suction up, lautele maualuga-lelei.
2. Faʻamalosia le fausaga: Faʻaaogaina le mamafa o le paʻu, o le faʻamau e faʻapipiʻiina lelei i le lautele ma le faʻaogaina o le va, faʻatasi ai ma le faʻaleleia atili o le malosi ma le malosi, lea e mafai ai ona faʻaogaina ma faʻatuatuaina le faʻaogaina mo se olaga umi; mo le tauaveina, siitia le gafatia ma le itiiti o le avega, e faʻaumiina ai le ola tautua o le tauaveina.
3. Faamaufaailoga eseese
E tusa ai ma le vaega o le auala e tuʻuina atu, o le faʻamaufaʻailogaina e aofia ai: faʻamaufaʻailoga masini ma faʻamaufaʻailoga hydrodynamic, o le faʻamaufaʻailoga muamua o loʻo vaevaeina i faʻamaufaʻailoga masani ma faʻamaufaʻailoga.
