Isampula yamahhala yasefekthri Yokugcina Amaphampu - Iphampu Yokudonsa Evundlile - Liancheng

UPHAKATHI:
I-Model IS uchungechunge olulodwa lwesiteji esisodwa sokudonsa i-canti1ever centrifugal pump yinkampani ngokuqinile ngokuhambisana namazinga omhlaba angu-1802858 kanye nezwe lakamuva le-national1 standard GB/T 5767 umklamo ophumelelayo wesizukulwane esisha semikhiqizo eyonga amandla, imingcele yayo yokusebenza iwuhlobo lwangempela lwamapharamitha okusebenza kwepompo yamanzi e-centrifugal kungenxa yenzuzo yokubukeka kwangaphakathi kanye nokwandiswa kwesakhiwo sangaphakathi kanye nomklamo wangaphakathi. thayipha iphampu yamanzi eyi-centrifugal kanye nephampu evundlile ekhona, iphampu ye-cantilever, kungakhathaliseki ukuthi yimaphi amapharamitha okusebenza nesakhiwo sangaphakathi kanye nokubukeka sekukonke kuvame ukuba okunengqondo futhi okuthembekile.
Uchungechunge luqukethe indinganiso yokusebenzisana i-IS02858 zonke izinhlobo zemikhiqizo, kanye nokwandisa ububanzi bokungena ngaphezu kwama-250 (iqukethe i-250 caliber) izinhlobo zemikhiqizo, ngokusika i-impeller kanye nokulungisa isivinini sokujikeleza kungatholakala izinhlobo ezingu-170 zemikhiqizo ukuhlangabezana nezidingo zamanzi azo zonke izigaba zokuphila.
Lolu chungechunge lwamaphampu lungasetshenziswa ukuthutha amanzi noma izakhiwo ezifanayo ezibonakalayo namakhemikhali zamanzi noketshezi oluqukethe izinhlayiya eziqinile. Lolu chungechunge lwamaphampu lungahambisana nezidingo zangempela zomklamo osuselwe kanye nokukhiqizwa kwepompo yamanzi ashisayo yohlobo lwe-ISR futhi luhlobo lwephampu yamafutha; imodeli yepompo iyasebenza ekushiseni okuphakathi okungama-80t ngezansi, uhlelo lwepompo lohlobo lwe-ISR ekushiseni okuphakathi kuka-100″C ngezansi, iphampu yohlobo lwe-ISY isetshenziselwa ukuthuthwa kukaphethiloli, i-diesel oi1 namafutha alula. Uchungechunge lokugeleza kwephampu luyi-3.4 –1440m'/h, ububanzi bekhanda ukuya ku-3.7 -133m. Ingahlukaniswa ngejubane lejubane elijwayelekile (isivinini esingu-2900rpm) kanye nokwehla kohlobo lwejubane (1450rpm), ngokuya ngephethini yokusika impel1er ingahlukaniswa ngohlobo O, uhlobo A nohlobo B, kanye no-O uhlobo lwe-impeller prototype. Uhlobo A impeller yokusika ngesikhathi esisodwa, B eyesibili yokusika impeller.

UMUMO WOKUSEBENZISA:

1. Ukucindezela okuphezulu kokusebenza kwepompo (ukucindezela okuphezulu okuvumelekile kwe-inlet + ukucindezela kokuklama kwepompo) <1.6Mpa, uku-oda sicela ucacise ingcindezi yokusebenza kwesistimu;

Ingcindezi ephezulu evumelekile yokungena engu-0.4Mpa.

1. I-adaptation medium: imidiya ecacile yamanzi akufanele ibe noketshezi olubolayo, imidiya eqinile, ivolumu ayikho ngaphezu kuka-0.1% wevolumu yeyunithi, usayizi wezinhlayiyana, 0.2mm, njenge-medium yezinhlayiya ezincane ezinothi sicela uqaphele;
2. Izinga lokushisa le-ambient alikho ngaphezu kuka-40℃, umswakama ohlobene awukho ngaphezu kwama-95%;
3. Kusukela ohlangothini lwenjini, isiqondiso sokuzungezisa sokuzungezisa kwephampu njengokuhamba kwewashi.
4. Ijubane elivamile leyunithi lingu-2900rpm no-1450rpm, lapho ukusetshenziswa kwesinye isivinini ukuxhumana, incazelo.