Mapampu amtundu wa AY centrifugal adapangidwa ndikukonzedwa kutengera mapampu akale amtundu wa Y.Ndi mtundu watsopanoza mankhwala kukwaniritsa pempho lamakono la zomangamanga.Ili ndi mphamvu zapamwamba komanso ndi pompu yosungira mphamvu.Popanda kukhudza kusinthana kwazinthu, timakulitsazigawo zina zopanda nzeru kuti zikhale bwino.

Mawonekedwe:

1. Pa thupi lonyamula, timasintha matupi 35,50,60 a pampu yamtundu wakale wa Y ndi 45,55,70matupi omwe ali odalirika kwambiri.

2. Gwiritsani ntchito ma hydraulic amphamvu kwambiri pazigawo za ma hydraulic flow flow ndi zomwe tsopano zili nazo5 ~ 8% apamwamba kuposa zitsanzo zakale.

3. Mtundu wa mapampu amafuta amtundu wa AY, miyeso yoyika, kuphimba magwiridwe antchito, kalasi yazinthusichinasinthidwe.Ndikosavuta kusinthira mapampu akale.

4. High wamba zigawo zikuluzikulu ntchito angapo mndandanda mankhwala.

5. Zinthuzo zimagwiritsidwa ntchito ndendende.Ndipo makamaka class2 ~ 3 zinthu.Timaonjezera mitundu iwiri yazakuthupi, chitsulo choponyedwa ndi chitsulo choponyedwa , pazigawo monga thupi lonyamula kuti mpope ukhaleabwino kwambiri kumalo ozizira kapena malo ogwirira ntchito monga panja, m'madzi ndi zina zotero.

6. Pali mitundu itatu ya kuziziritsa kuziziritsa, kuziziritsa kwa mpweya wozizira, kuziziritsa kwa mpweya ndi madzikuziziritsa.Kutentha kwa ntchito kumasiyana malinga ndi ntchito zosiyanasiyana.Wofanizira mpweyakuziziritsa mawonekedwe makamaka oyenera malo amene alibe madzi aukhondo.

7. Mapampu amtundu wa AY ali ndi khalidwe labwino pambuyo pa kukonzanso ndi kukonzanso zigawo zina malinga ndimaganizo a makasitomala.

Pali mitundu 27 ya mapampu amafuta a AY ndi momwe amagwirira ntchito:

Mphamvu: Q=2.5-600m3/h

Mutu: H=20-670m

Momwe ntchito: t=-45~=420 (pampu yamitundu yambiri -20~=200)

Kutentha kwa ntchito (t): -20 ~ +420

Ntchito:

Pampu yamtundu wa AY imagwiritsidwa ntchito pakuyenga mafuta, mafakitale a petrochemical, makampani opanga mankhwala ndi zinantchito kupulumutsa mafuta popanda tinthu olimba, LQG ndi sing'anga zina.Ndizoyenera kwambirikutulutsa zoyaka, zophulika kapena zapoizoni zomwe zimatentha kwambiri komanso zothamanga kwambiri.