Simo Motor tau dhau qhov kev tshuaj xyuas ib puag ncig, zoo thiab kev noj qab haus huv thiab kev nyab xeeb hauv kev ua haujlwm
Hom khoom siv bearing ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm thiab lub neej ntawm bearing. Kev xaiv cov khoom siv cuam tshuam rau cov yam xws li lub peev xwm nqa khoom, kev sib txhuam, kev tiv thaiv kev hnav thiab kev tiv thaiv corrosion. Muaj ntau hom khoom siv bearing muaj, txhua tus muaj nws tus kheej cov yam ntxwv thiab kev siv. Hauv tsab xov xwm no, peb yuav tshawb nrhiav ntau hom khoom siv bearing, lawv cov yam ntxwv, thiab cov kev siv uas lawv haum tshaj plaws.
1. Cov kabmob hlau
Cov kabmob hlau, tseem hu ua Cov kabmob tiaj tus, yog ib hom bearing uas siv ntau tshaj plaws. Lawv feem ntau yog ua los ntawm cov ntaub ntawv xws li tooj dag, tooj dag, thiab hlau. Piv txwv li, bronze bearings paub txog lawv qhov kev tiv thaiv zoo heev thiab muaj peev xwm tiv taus cov khoom hnyav. Brass bearings muaj kev tiv thaiv corrosion zoo thiab tsim nyog rau cov ntawv thov uas cov bearings yuav raug rau cov dej noo lossis cov tshuaj lom neeg. Steel bearings paub txog lawv lub zog siab thiab kev ua haujlwm ntev, ua rau lawv zoo tagnrho rau cov ntawv thov hnyav.
Cov bearings yas tau nrov zuj zus vim lawv lub teeb yuag, tiv taus corrosion thiab nws tus kheej lubricating zog. Lawv feem ntau yog ua los ntawm cov ntaub ntawv xws li polytetrafluoroethylene (PTFE), nylon, thiab acetal. PTFE bearings paub txog lawv cov kev sib txhuam tsawg thiab zoo heev tshuaj lom neeg tsis kam, ua rau lawv haum rau cov ntawv thov uas cov hlau bearings ib txwm yuav tsis ua haujlwm. Nylon bearings muaj kev tiv thaiv zoo hnav thiab feem ntau siv rau hauv cov ntawv thov thauj khoom me me. Acetal bearings tiv taus cov dej noo thiab tshuaj lom neeg, ua rau lawv haum rau siv hauv qhov chaw nyuaj.
3. Cov kabmob ua los ntawm cov khoom siv ceramic
Cov bearings ceramic paub txog lawv qhov kev tawv siab, kev hnav tsis kam, thiab kev tiv thaiv corrosion. Lawv feem ntau yog ua los ntawm cov ntaub ntawv xws li silicon nitride thiab zirconium oxide. Silicon nitride bearings muaj kev tawv zoo heev thiab kev tiv thaiv thermal shock, ua rau lawv zoo tagnrho rau kev siv ceev ceev thiab kub siab. Zirconia bearings paub txog lawv lub zog siab thiab cov khoom rwb thaiv tsev thermal, ua rau lawv haum rau cov ntawv thov uas cov hlau ib txwm muaj yuav tsis ua haujlwm.
4. Cov kabmob sib xyaw ua ke
Cov kabmob sib xyaw ua ke yog ua los ntawm ntau yam khoom siv, feem ntau yog cov hlau lossis yas matrix uas muaj cov fibers xws li graphite, carbon lossis aramid. Cov kabmob no muaj kev sib xyaw ua ke ntawm cov yam ntxwv xws li lub zog siab, kev sib txhuam tsawg thiab kev tiv thaiv kev hnav zoo heev. Cov kabmob sib xyaw ua ke feem ntau siv rau hauv cov ntawv thov uas cov hlau lossis yas ib txwm muaj yuav tsis ua haujlwm, xws li cov khoom thauj ntau lossis qhov chaw kub siab.
5. Cov kabmob sib xyaw ua ke
Cov kabmob sib xyaw ua ke ntawm cov hlau ua ke muaj zog thiab ruaj khov nrog rau kev tiv thaiv kev hnav thiab kev sib txhuam tsawg ntawm cov ceramic. Cov kabmob no feem ntau yog ua los ntawm cov pob ceramic thiab cov hlau sib tw. Lawv muab kev ua tau zoo dua hauv kev kub ceev, kub siab thiab ib puag ncig corrosive. Cov kabmob sib xyaw ua ke ntawm cov ceramic feem ntau yog siv rau hauv cov ntawv thov xws li lub cev muaj zog hluav taws xob, kev hloov pauv tsheb thiab cov tshuab kev lag luam.
Hauv kev xaus lus, hom khoom siv bearing ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm thiab kev ntseeg tau ntawm bearing. Kev xaiv cov khoom siv yuav tsum raws li lub peev xwm thauj khoom, kev sib txhuam, kev tiv thaiv hnav, kev tiv thaiv corrosion thiab lwm yam. Muaj ntau yam khoom siv bearing muaj, yog li nws yog ib qho tseem ceeb uas yuav tsum xaiv cov khoom siv zoo rau txhua daim ntawv thov tshwj xeeb kom ntseeg tau tias muaj kev ua haujlwm zoo tshaj plaws thiab lub neej ua haujlwm. Txawm hais tias cov hlau bearings, yas bearings, ceramic bearings, composite bearings lossis ceramic hybrid bearings, txhua hom khoom siv muaj cov yam ntxwv tshwj xeeb thiab cov txiaj ntsig rau ntau daim ntawv thov. Los ntawm kev nkag siab txog cov yam ntxwv ntawm txhua hom khoom siv bearing, cov engineers thiab cov neeg tsim qauv tuaj yeem txiav txim siab txog cov khoom siv zoo tshaj plaws rau lawv cov kev xav tau tshwj xeeb.
