Nyob rau hauv thaj teb ntawmpeb theem hluav taws xob motors, qhov teeb meem ntawm lub cev muaj zog tam sim no yog qhov txhawj xeeb. Qhov xwm txheej no tuaj yeem ua rau hnav ua ntej thiab puas tsuaj rau cov khoom siv ntawm lub cev muaj zog, tshwj xeeb tshaj yog cov bearings. Hmoov zoo, cov bearings insulated tau tshwm sim los ua qhov kev daws teeb meem zoo rau qhov teeb meem no, tshem tawm cov tam sim no ntawm lub cev muaj zog.
Txawm hais tias lawv yog cov bearings uas tiv thaiv hluav taws xob nrog cov txheej ceramic rau ntawm lub nplhaib sab hauv lossis sab nraud, lossis cov bearings ceramic hybrid nrog silicon nitride rolling elements, cov qauv tsim tshiab no yog tsim los tiv thaiv kev hla ntawm cov hluav taws xob. Lub peev xwm rwb thaiv tsev ntawm cov bearings no yog qhov tseem ceeb rau kev tiv thaiv kev ncaj ncees ntawm lub cev muaj zog thiab txuas ntxiv nws lub neej kev pabcuam.
Peb theem induction hluav taws xob motorsfeem ntau ntsib teeb meem hluav taws xob tsis sib xws vim muaj ntau yam, suav nrog kev cuam tshuam hluav taws xob thiab teeb meem hauv av. Thaum cov hluav taws xob no ntws los ntawm cov bearings ib txwm muaj, lawv tuaj yeem ua rau muaj qhov pitting, grooves thiab lwm yam kev puas tsuaj, ua rau kev kho kim heev thiab lub sijhawm tsis ua haujlwm. Txawm li cas los xij, cov bearings insulated muab ib qho thaiv uas thaiv cov hluav taws xob no, ua kom lub cev muaj zog khiav tau zoo thiab ua haujlwm tau zoo.
Cov txheej txheem ceramic siv rau hauv cov bearings insulated tsis yog tsuas yog muab hluav taws xob rwb thaiv tsev xwb tab sis kuj txhim kho kev hnav thiab kev tiv thaiv corrosion. Qhov kev ua haujlwm ob npaug no ua rau lawv zoo tagnrho rau cov ntawv thov hauv cov chaw ib puag ncig hnyav uas muaj kev ntxhov siab hluav taws xob thiab kev siv tshuab. Ib yam li ntawd, hybrid ceramic bearings thiab lawv cov silicon nitride dov cov ntsiab lus sib xyaw ua ke cov txiaj ntsig ntawm cov ntaub ntawv sib dua thiab qhov nyuaj tshwj xeeb los txhim kho kev ua tau zoo thiab kev ntseeg siab.
Xaus lus, cov bearings insulated yog qhov hloov pauv hauv kev tawm tsam cov hluav taws xob ntawm lub cev muaj zog. Los ntawm kev siv cov thev naus laus zis siab heev no, cov lag luam tuaj yeem tiv thaiv lawv cov cav hluav taws xob, txo cov nqi kho thiab txhim kho kev ua haujlwm zoo. Raws li qhov xav tau ntawm kev ntseeg tau thiab ruaj khov3 theem lub cev muaj zogcov kev daws teeb meem txuas ntxiv mus, cov bearings insulated yuav ua lub luag haujlwm tseem ceeb hauv kev tsim lub neej yav tom ntej ntawm kev tsim lub cev muaj zog.
Lub sijhawm tshaj tawm: Lub Kaum Hli-09-2024