Hauv kev siv cov txheej txheem sib tsoo, muaj feem ntau qee yam teeb meem. Tshwj xeeb, ntev zog koj siv nws, cov teeb meem ntau yuav muaj. Thiab blockage ntawm kev sib tsoo lub log yog ib qho ntawm cov teeb meem uas nquag. Muaj ntau lub laj thawj rau kev thaiv ntawm kev sib tsoo lub log, xws li abrasives, kab nrawm, hardness thiab abrasive grain loj uas txhua yam yuav ua rau txhaws ntawm kev sib tsoo lub log. Niaj hnub no, cia saib ntawm cov nyhuv ntawm abrasive loj ntawm blockage ntawm kev sib tsoo lub log:
Sib tsoo sib txawv cov log sib txawv muaj cov hmoov nplej sib txawv thiab ntau yam, nrog rau qhov sib txawv me me. Yog li ntawd, qhov thaiv ntawm kev sib tsoo cov log kuj sib txawv. Feem ntau, cov khoom siv zoo thiab ntom ntom muaj ntau yam yuav ua rau txhaws ntawm kev sib tsoo cov log.
Txawm li cas los xij, vim hais tias abrasive loj ntawm coarse-grain sib tsoo cov log tsis yog me heev, kev txiav ntawm nws yog qhov loj thiab qhov tsis sib luag ntawm cov abrasive grain thiab abrasive grain yog dav. Lub filling ceev ntawm qhov loj nti thaiv tsis tau nrawm, qhov hws tsis yooj yim yuav raug thaiv, thiab cov cua sov dissipation system ntawm nws zoo dua.
Thaum ntxov ntawm kev sib tsoo, qhov sib tsoo nrawm ntawm kev sib tsoo-sib tsoo lub log yog qeeb tshaj qhov zoo ntawm kev sib tsoo zoo log. Tab sis nyob rau theem tom ntej, thaum lub qhov hws thiab qhov khoob ntawm lub log tau puv nrog nti thiab hmoov, lub pob zeb sib tsoo sib xyaw muaj zog dua li qhov nplua-nplua sib tsoo lub log.
