Cov hauv qab no yog cov kev saib xyuas cov ntsiab lus ntawm PCD pom li:
Siv tau
Xaiv cov cuab yeej siv tau：Raws li cov kev qhia tshwj xeeb ntawm cov hniav pom ntawm cov hniav pom, apertiters thiab xaiv cov khoom sib txuam los ua kom pom cov hniav uas ruaj khov thiab tsis muaj peev xwm ua kom muaj kev teeb tsa tsis zoo vim qhov tsis txawv txav ntawm cov khoom siv tsis sib xws.
Tswj txiav cov ntsuas: Tsim Nyog Teem Ceev, pub tus nqi, thiab tsis txhob tshaj li cov hniav pom thiab ua rau muaj teeb meem xws li cov hniav tawg thiab deflection.
Tu tas li
Tshem tawm impurities: tom qab txhua qhov siv, ntxuav cov hniav pom hauv lub sijhawm los tshem cov chips, hmoov av, roj thiab lwm yam tsis txaus ntseeg. Koj tuaj yeem siv cov muag muag muag muag, huv si thiab lwm yam khoom siv kom maj mam so nws los tiv thaiv kom tsis txhob muaj kev cuam tshuam nrog kev txiav ua tau zoo thiab nrawmtej Kev hnav cov hniav pom.
Tsim Ny Cia
Qhuav ib puag ncig: thaum khaws cia pom cov hniav, xaiv ib qho chaw qhuav, muaj kev ua pa tau zoo los tiv thaiv cov nplais los ntawm kev nqus dej, xeb lossis corroded. Cov saw tawg tuaj yeem dai lossis tso ncaj qha rau ntawm cov khaub ncaws tshwj xeeb los tiv thaiv deformation.
Khaws nyias: Nws yog qhov zoo tshaj plaws los khaws cov pob siav sib cais kom tsis txhob muaj kev sib tsoo thiab extrusion nrog lwm cov cuab yeej hlau, uas yuav ua rau muaj kev puas tsuaj rau cov hniav pom.
Tshuaj xyuas thiab txij nkawm
Cov tsos tshuaj xyuas: tsis tu ncua pom cov hniav pom kom pom yog muaj qee yam tsis xws luag lossis cov kab nrib pleb ntawm cov hniav pomlub hauv paus muaj deformation, tawg lossis lwm yam xwm txheej. Yog tias muaj teeb meem tshwm sim, kho lossis hloov lawv nyob rau hauv lub sij hawm.
Kho Kho: Thaum pom cov hniav muaj qee cov nyhav ntawm hnav thiab cov nyhav txiav hnyav dua, nws tuaj yeem kho los ntawm cov kev sib tsoo sib haum nyiaj los rov qab lub ntsentawm pom hniav. Txawm li cas los xij, nws yuav tsum tau sau tseg tias tus naj npawb ntawmzomlawv lub sijhawm yuav tsum tsis txhob ib yam nkausntau, yog li ntawd kom tsis txhob cuam tshuam kev ua yeeb yam ntawm lub ntsej muag hniav.
