Tsis siv neeg cib ua tshuab tuaj yeem ua tiav tag nrho cov txheej txheem tsim khoom, tsis tsuas yog lub tshuab ua kom tiav, tab sis siv ntau cov cuab yeej pabcuam los pab, yog li ua tiav tag nrho cov txheej txheem ntau lawm. Rau cov cuab yeej pabcuam no, lawv ua lub luag haujlwm tseem ceeb. Tom ntej no, peb yuav qhia cov cuab yeej pabcuam no.

Thawj cov cuab yeej pabcuam siv nyob rau hauv lub tshuab cib tsis siv neeg yog lub tshuab batching. Cov khoom siv raw siv los ntawm lub tshuab no yog dej xuab zeb, dej hiav txwv xuab zeb, plua plav, tshuaj slag, thiab lwm yam, thiab tom qab ntawd cov dej tsim nyog, cement thiab lwm yam ntaub ntawv ntxiv. Qhov kev faib ua feem ntawm txhua yam khoom siv yog sib txawv. Lub sijhawm no, txhawm rau lav tag nrho tias daim ntawv qhia zais cia siv yuav tsis ua yuam kev, lub tshuab batching yuav tsum siv tau. Lub tshuab batching tuaj yeem ua rau qhov tsis xws luag ntawm phau ntawv batching, thiab tuaj yeem ua kom sib npaug ntawm txhua yam khoom, kom lub zog ntawm cov cib tsim tau tuaj yeem lav.

Qhov thib ob auxiliary khoom siv nyob rau hauv lub automatic cib ua tshuab yog lub tov khoom. Yog tias kev sib xyaw ua ke tau ua tiav, nws yuav tsis tuaj yeem sib tov tag nrho cov ntaub ntawv raw ua ke tag nrho, vim tias cov kev xav tau ntawm cov txheej txheem tsim khoom no siab heev. Nws yog ib qho tsim nyog yuav tau siv lub tshuab tov khoom nyob rau lub sijhawm no, vim tias nws siv lub tshuab rau kev sib tov, thiab siv hluav taws xob los muab cov khoom siv hluav taws xob, kom muaj peev xwm ua kom sib xyaw. Tag nrho cov ntaub ntawv raw yog tag nrho ua ke ua ke, thiab yuav tsis muaj qhov ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom. Tau kawg, ntxiv rau kev siv txoj siv conveyor thiab lwm yam khoom siv pabcuam, nyob rau hauv cov txheej txheem ntawm kev txais cov ntaub ntawv, txoj siv conveyor yuav tsum tau siv rau kev thauj mus los. Thaum cov khoom tsim tiav lawm, txoj siv conveyor kuj tseem xav tau los thauj cov khoom tsim, yog li txoj siv conveyor kuj ua lub luag haujlwm zoo.