1. Lubrication

Lubrication yog tus yuam sij rau kev tswj cov iav. Lubricants pab txo kev sib txhuam ntawm cov iav thiab txo qhov hnav ntawm lub iav. Lub lubricant tsim nyog yuav tsum raug xaiv raws li kev ua haujlwm ntawm cov khoom siv thiab cov kev xav tau ntawm cov iav. Piv txwv li, qis-speed high-torque gears yuav tsum tau lubricants nrog ntau dua viscosity, thaum high-speed gears yuav tsum tau high-temperature thiab low-viscosity lubricants.

Lubricant xaiv yuav txawv, xws li khoomiavlubricants, roj, thiab roj, thiab kev siv ntawm txhua tus yuav txawv nyob ntawm seb hom thiab lub hom phiaj ntawm lub iav. Qee cov roj nplua nyeem kuj xav tau cua sov ua ntej siv. Nws kuj tseem ceeb heev kom cov roj nplua nyeem huv thiab tshiab.

2 、 Kev kho kom zoo

Lub tswv yim los tswj koj lub zog yog qhov tseem ceeb vim tias txawm tias koj siv cov roj nplua nyeem zoo tshaj plaws yuav tsis lav koj lub zog ua haujlwm ntev. Thiab cov tswv yim txij nkawm tuaj yeem txuas ntxiv lub neej ntawm cov iav thiab txo qhov tshwm sim ntawm qhov tsis tau npaj txhij txog. Nov yog ob peb lub tswv yim zoo:

- Kev tu tsis tu ncua: Cov iav yuav tsum tau ntxuav ntawm lub sijhawm tsis tu ncua. Cov av thiab roj tuaj yeem cuam tshuam rau kev ua haujlwm ntawm iav. Kev tu tsis tu ncua tuaj yeem ua rau lub neej ntev ntawm lub iav.

- Lubricate tsis tu ncua: Lubricants tsis khaws lawv cov nyhuv lubricating mus tas li. Yog li ntawd, tsis tu ncua relubrication yog ib qho tseem ceeb heev. Cov khoom siv ntau lub iav, thiab siv cov roj nplua nyeem nrog cov viscosities sib txawv hauv lub zog, cov roj nplua nyeem yuav tsum tau kuaj xyuas tsis tu ncua.

- Tsis tu ncua xyuas cov iav rau hnav: Nws yog ib qho tseem ceeb uas yuav tsum tau xyuas cov iav tsis tu ncua rau cov cim ntawm hnav. Yog tias tsim nyog, nws yuav tsum tau hloov lub sijhawm.

- Kev tiv thaiv overloading: overloading tuaj yeem ua rauiavdeformation thiab hnav. Xyuas kom tseeb tias cov cuab yeej siv nyob rau hauv qhov chaw ua haujlwm kom raug.