Cov teeb meem sib xws thiab txij nkawm ntawm chaw thau khoom caj ceg
Chaw thau khoom caj npab ntsaws ruaj ruaj yog cov ntsiab siv siv ntawm qhov chaw sib txuas ntawm cov caj npab. Lawv txoj haujlwm tseem ceeb yog kom tiv thaiv tau nruab nrab tollage thiab ua kom muaj kev ua haujlwm ib txwm ntawm kev thauj khoom caj npab. Raws li cov ntaub ntawv sib txawv, chaw thau khoom cov ntsaws ruaj ruaj tuaj yeem muab faib ua ob peb pawg xws li cov ntsaws ruaj ruaj, cov ntsaws ruaj ruaj rau thiab daim hlau sib xyaw. Ntawm lawv, tsis yog-hlau cov ntsaws ruaj ruaj rau ib qho kev faib tawm loj hauv kev siv tau vim yog lawv txoj kev elasticity thiab corrosion tsis kam.
I. Cov teeb meem thiab cov kev daws teeb meem ntawm chaw thau khoom caj ceg
Kev sib khi tsis zoo: Kev sib khi tsis zoo yog ib qho teeb meem feem ntau ntawm kev thauj khoom caj npab ntsaws ruaj ruaj. Lub laj thawj tseem ceeb suav nrog cov kev sib tw, deformation, thiab hnav. Txhawm rau hais txog qhov teeb meem no, kev ntsuas xws li hloov cov ntsaws ruaj ruaj, kho lub preload ntawm cov ntsaws ruaj ruaj tuaj yeem nqa mus.
Nruab Nrab Takeage: Nruab Nrab Qaum yog qhov ua kom ncaj qha ntawm kev ua tsis tiav ntawm kev thauj khoom caj npab ntsaws ruaj ruaj. Dhau li ntawm kev sib khi tsis zoo, nws kuj tseem tuaj yeem tshwm sim los ntawm kev txhim kho nruab nrab, qhov kub hloov pauv, thiab siab hloov pauv. Txhawm rau daws cov teeb meem no, kev txiav txim siab tshaj plaws yuav tsum tau muab rau qee yam xws li cov khoom xaiv ntawm cov ntsaws ruaj ruaj yuav tsum tau ua.
Tsis muaj kev teeb meem: kev teeb tsa tsis sib haum yuav ua rau kaw cov nyhuv kev puas tsuaj lossis cov nyhuv sib khi. Thaum lub sij hawm cov txheej txheem teeb tsa, cov txheej txheem kev ua haujlwm yuav tsum tau nruj me ntsis ua raws li kom ntseeg tau tias cov ntsaws ruaj ruaj kom raug thiab lub chaw tos kom tsim nyog.
Ii. Kev Txij Nkawm thiab Kev Kho Mob Ntawm Chaw thau khoom caj npab ntsaws ruaj ruaj
Txhawm rau kom lub sijhawm ntev thiab ruaj khov ntawm chaw thau khoom caj ceg, kev tu xyuas thiab kev saib xyuas thiab kev saib xyuas thiab kev saib xyuas. Cov kev ntsuas tshwj xeeb muaj xws li: Txheeb xyuas qhov tseeb ntawm cov ntsaws ruaj ruaj thiab hloov cov ntsaws ruaj ruaj raws sij hawm; Nquag tu cov chaw sealing los tiv thaiv cov kev sib txuam ntawm cov impurities thiab av; Kho cov preload ntawm cov ntsaws ruaj raws raws li lub sijhawm ua haujlwm thiab kev siv tau; Ua ntawv thov cov roj nplua nyeem tsim nyog ntawm lub foob nto kom txo kev sib txhuam thiab hnav.
