1. Kev tiv thaiv corrosion: Lub impeller nto yog qhov yooj yim rau xeb thiab xeb tom qab ntxuav, yog li ntawd, kev kho corrosion yog tsim nyog. Xaiv ib qho kev tiv thaiv zoo -corrosion txheej raws li cov khoom siv impeller thiab siv nws sib npaug rau lub impeller nto. Thaum siv cov txheej txheem, xyuam xim rau lub thickness thiab evenness kom ntseeg tau tias muaj kev tiv thaiv corrosion zoo.
2. Dynamic Balancing: Lub impeller lub dynamic tshuav nyiaj li cas yuav hloov thaum lub sij hawm ntxuav thiab disassembly. Yog li ntawd, dynamic ntsuas yuav tsum tau tom qab ntxuav thiab tu. Dynamic balancing tuaj yeem ua tau siv lub tshuab ntsuas lub cev muaj zog kom ntseeg tau tias lub impeller muaj qhov sib npaug ntawm kev ua haujlwm, txo qis kev vibration thiab suab nrov.
3. Kev tshuaj xyuas tsis tu ncua: Ntxiv rau kev tu thiab tu tsis tu ncua, kev tshuaj xyuas tsis tu ncua ntawm cov cua turbine impeller kuj tseem tsim nyog. Kev tshuaj xyuas muaj xws li xyuas lub impeller qhov chaw saum npoo, bolt nruj, thiab bearing lubrication. Kev tshawb nrhiav raws sij hawm thiab kev daws teeb meem muaj peev xwm ua kom muaj kev ua haujlwm zoo ntawm cov cua turbine.