Lub PCB kev lag luam nyob ntawm cov tshuab siab thiab cov khoom siv kom ntseeg tau tias lawv cov khoom lag luam raws li lawv cov neeg siv khoom. Ib qho tseem ceeb hauv lawv cov tshuab yog cov tshuab granite, uas ua haujlwm ua qhov ruaj khov thiab ruaj khov rau PCB drilling thiab milling txheej txheem. Yog li ntawd, xaiv txoj cai granite tivthaiv yog qhov tseem ceeb kom ua tiav cov qauv zoo ntawm cov qauv thiab qhov tseeb.
Nov yog qee qhov tseem ceeb los txiav txim siab hauv kev xaiv cov npe nrov tiv thaiv kab ke rau PCB kev lag luam:
1. Zoo thiab ua taus
Cov granite tivthaiv cov khoom zoo thiab ruaj khov yog qhov tseem ceeb los txiav txim siab thaum xaiv ib tus neeg xa khoom. Cov khoom xa khoom yuav tsum muab cov khoom siv granite zoo uas muaj qhov tsis xws luag, xws li cov kab nrib pleb, tej daim, thiab cov roj ntsha, thiab fissures. Ib qho ntxiv, tus neeg xa khoom yuav tsum siv cov txheej txheem kev ua haujlwm zoo los txhim kho cov kev sib xyaw ua ke thiab ua kom nws tuaj yeem tiv thaiv PCB thiab kev hnav khaub ncaws.
2. Precision thiab qhov tseeb
Lub PCB kev lag luam yuav tsum tau muaj tseeb dua thiab cov cuab yeej raug kom ntseeg tau tias cov PCB tau raws li cov lus qhia tshwj xeeb. Yog li ntawd, cov khoom xa khoom granite yuav tsum muab cov khoom muaj tseeb thiab ncaj ncees. Qhov no yuav tsum tau siv cov khoom xa khoom siv cov tshuab tsim khoom siab thiab ua rau ntsuas thiab ua cov khoom siv granite rau cov theem yuav tsum tau ua siab ntev.
3. Nqi-cov ntsiab lus zoo
Thaum zoo thiab precision yog qhov tseem ceeb, lub PCB kev lag luam yog kev sib tw heev, thiab tus nqi yog qhov tseem ceeb tshaj plaws. Yog li, tus xa khoom yuav tsum muab cov kev daws teeb meem zoo uas tau raws li kev lag luam zoo thiab cov kev xav tau precision. Lawv yuav tsum muaj cov nqi sib tw uas nyob hauv cov qauv kev lag luam thaum tswj cov qauv qauv zoo tshaj plaws.
4. Cov Kev Pab Txhawb Cov Neeg Siv Khoom
Cov khoom lag luam yuav tsum muab cov kev pab txhawb kev pab cuam uas zoo nkauj rau PCB kev lag luam. Lawv yuav tsum muaj cov neeg sawv cev kev pabcuam uas muaj los daws cov lus nug lossis kev txhawj xeeb uas yuav tshwm sim. Tus muab khoom yuav tsum tau muab cov kev daws teeb meem rau PCB kev lag luam, suav nrog lawv cov kev xav tau tshwj xeeb thiab cov kev xav tau.
5. Kev paub thiab kev txawj ntse
Tus xa khoom yuav tsum muaj kev paub ntau hauv kev ua haujlwm nrog PCB kev lag luam. Lawv yuav tsum muaj cov kev txawj ntse tsim nyog hauv qhov tsim, tsim khoom, thiab muab cov khoom siv granite rau kev lag luam. Ib qho ntxiv, tus xa khoom yuav tsum muaj lub npe zoo nyob rau hauv kev lag luam, nrog cov ntaub ntawv pov thawj ntawm kev xa cov kev daws teeb meem zoo rau lawv cov neeg siv khoom.
Hauv kev xaus, xaiv txoj cai granite tivthaiv yog qhov tseem ceeb hauv kev lag luam PCB ua tau zoo pcbs uas ua tau zoo rau cov neeg siv khoom thiab cov qauv zoo. Tus neeg xa khoom zoo thiab ruaj khov, qhov tseeb thiab cov kev daws teeb meem, thiab cov neeg siv khoom siv, thiab kev lag luam yog qhov tseem ceeb tshaj plaws PCB yuav tsum xav txog ua ntej xaiv ib tus neeg xa khoom. Tus neeg xa khoom tau yuav muab cov kev daws teeb meem zoo, txhim khu kev daws teeb meem rau kev lag luam, ua rau lawv cov neeg sib koom tes hauv PCB kev tsim qauv.
Lub Sijhawm Post: Mar-15-2024