Ncej npaus teb cov lus teb
Txij li thaum lub loj eccentricity ntawm manufacturing thiab mounting ncej yeej ib txwm tshwm sim, nws tseem yog tseem ceeb heev los xam lub unbalanced teb ntawm shafting nyob rau hauv tsim theem. Los ntawm kev kwv yees hais tias kev tsis txaus siab, qhov rotor structural parameters raug kho kom paub tseeb tias qhov kev ntsuas ntawm lub tsev ncav qhov kev cai tswj hwm thaum lub sijhawm ua haujlwm.
4 Xaus
Nyob rau hauv daim ntawv no, DyRoBeS rotor dynamics analysis software siv los laij cov tseem ceeb thiab kev ua haujlwm ntawm kev lag luam ntawm qhov ntev-ntev roj compressor 20MW high-speed nce kuj nce zaus tshuab tawg pov tseg qhov project ncej qhov system, thiab cov nram qab no cov lus xaus tau:
(1) Txhawm rau kom paub meej tias qhov tseeb ntawm cov txiaj ntsim tau los ntawm qhov kev sib tw ua rau lub cev yuav tsum tau ua kom yooj yim, thiab lub zog ntawm lub cev daim ntawv tshauv thiab 3 # cov nqi kwv yees nce siab yuav tsum tau muab suav rau hauv txoj kev simplification.
(2) Siv DyRoBeS rotor dynamics analytical software los laij cov tseemceeb ntawm kev kaw lus, qhov kev sib tw tau yog: kev txiav txim siab thawj zaug 1756rpm, thib ob-yuam tseem ceeb ceev 2232rpm thiab thib peb yuam kev ceev ceev 5952rpm, khiav ceev yog 3120 ~ 5040rpm, vim li ntawd cov qauv tsim ntawm txoj kab hluav taws xob yog qhov tsim nyog.
(3) Raws li seem seem ntawm txoj kab txaij, qhov siab tshaj tus nqi lus ntawm txoj kev coj tus kheej ntawm qhov ceev ceev yog 0.048mm, uas yog nyob rau ntawm qhov chaw # 3 txoj kabmob. Qhov no tau ua tiav cov kev xav tau ntawm kev hloov cov tshuab kev ua viav vias.
Yog tias koj xav yuav ib lub cav qiv, thov koj them lub Zog Tsav 220V.
