Qhov cuam tshuam ntawm Granite Cheebtsam ntawm PCB Kev Tswj Xyuas Zoo.

 

Hauv lub ntiaj teb kev tsim khoom siv hluav taws xob uas hloov zuj zus, kev tswj xyuas qhov zoo ntawm cov laug cam luam tawm (PCBs) yog qhov tseem ceeb heev. Ib qho uas feem ntau tsis quav ntsej uas muaj feem cuam tshuam loj rau qhov zoo ntawm PCB yog kev siv cov khoom granite hauv cov txheej txheem tsim khoom. Paub txog nws qhov ruaj khov thiab ruaj khov, granite ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev raug thiab raug hauv kev tsim PCB.

Cov khoom siv granite, xws li cov rooj tshuaj xyuas thiab cov jigs, muab qhov chaw ruaj khov thiab tiaj tus uas tseem ceeb rau kev sib dhos thiab sib dhos ntawm PCBs. Cov khoom siv ntawm Granite, suav nrog nws txoj kev tiv thaiv kev nthuav dav thermal thiab kev co, pab txhawb rau qhov chaw tsim khoom sib xws dua. Qhov kev ruaj khov no yog qhov tseem ceeb rau kev tswj hwm qhov kev kam rau siab uas xav tau rau cov khoom siv hluav taws xob niaj hnub no, vim tias txawm tias qhov kev hloov pauv me me tuaj yeem ua rau muaj teeb meem kev ua haujlwm lossis cov khoom tsis ua haujlwm.

Tsis tas li ntawd xwb, kev siv granite hauv cov txheej txheem tswj xyuas zoo ua rau qhov tseeb ntawm kev ntsuas thaum lub sijhawm tshuaj xyuas zoo dua. Cov cuab yeej ntsuas siab, thaum muab tso rau ntawm qhov chaw granite, txo qhov yuam kev los ntawm qhov tsis sib xws ntawm qhov chaw. Qhov no ua rau muaj cov ntaub ntawv txhim khu kev qha dua, tso cai rau cov chaw tsim khoom kom pom cov qhov tsis zoo thaum ntxov hauv lub voj voog tsim khoom thiab ua cov kev kho kom raug raws sijhawm.

Tsis tas li ntawd xwb, cov khoom granite yooj yim ntxuav thiab tswj, uas yog qhov tseem ceeb hauv ib puag ncig tsim khoom uas cov pa phem tuaj yeem cuam tshuam rau qhov zoo ntawm PCB. Qhov xwm txheej tsis muaj qhov ntxeem ntawm granite tiv thaiv kev nqus cov hmoov av thiab cov tshuaj lom neeg, ua kom qhov chaw tseem huv si thiab ua rau muaj kev tsim khoom zoo.

Xaus lus, qhov cuam tshuam ntawm cov khoom granite rau kev tswj hwm zoo ntawm PCB tsis tuaj yeem raug kwv yees qis. Los ntawm kev muab ib puag ncig ruaj khov, raug thiab huv si rau kev tsim khoom thiab kev tshuaj xyuas, granite ua lub luag haujlwm tseem ceeb hauv kev txhim kho qhov zoo ntawm PCBs. Raws li qhov kev thov rau cov khoom siv hluav taws xob ua tau zoo txuas ntxiv mus, kev nqis peev rau cov kev daws teeb meem granite yog qhov tseem ceeb rau cov tuam txhab tsim khoom uas tsom mus rau kev tswj hwm qhov zoo dua thiab xyuas kom meej tias cov khoom muaj kev ntseeg siab.