Vim tias qhov chaw ntawm cov khoom xa tawm yog nyob rau hauv kev sib cuag ncaj qha nrog lub conveyor, cov yam ntxwv ntawm cov khoom ncaj qha cuam tshuam rau kev xaiv cov khoom siv thiab kev tsim ntawm lub system. Cov yam ntxwv ntawm cov khoom xa tuaj, suav nrog qhov loj me, qhov hnyav, cov yam ntxwv ntawm qhov chaw (muab lossis tawv), kev ua haujlwm nrawm, txoj kev ntim khoom thiab qhov nruab nrab ntawm lub ntiajteb txawj nqus, yog txhua yam yuav tsum tau xav txog.
Thaum npaj, tag nrho cov khoom thauj yuav tsum tau teev tseg, qhov tsawg tshaj plaws thiab loj tshaj plaws, hnyav tshaj plaws thiab lub teeb tshaj plaws, kaw thiab unsealed. Kev tsim cov khoom siv tsis yog tsuas yog cov khoom loj tshaj plaws lossis hnyav tshaj plaws uas cuam tshuam rau kev tsim.
Piv txwv li, cov khoom sib zog yuav tsis tuaj yeem qhib lub sensor, thiab cov khoom me me kuj tseem cuam tshuam rau kev xaiv cov khoom siv, xws li hom nruas lossis hom siv. Rau qee qhov sib xyaw conveyors, qhov hnyav faib ntau ntawm cov khoom muaj qhov cuam tshuam tseem ceeb. Thaum npaj, qhov system tseem ceeb tsis tas yuav ua txhua yam khoom, thiab nws yuav zoo dua los ua cov khoom siv tsawg dua los ntawm kev siv thib ob lossis kev siv phau ntawv.
Tag nrho cov conveyors tshiab yuav tsum ua haujlwm zoo tshaj plaws nrog cov khoom thauj khoom uas twb muaj lawm. Cov tshuab yooj yim, xws li kev siv cov stackers; cov txheej txheem nyuaj, xws li kev siv cov neeg hlau, cov tsheb tsis muaj neeg tsav tsheb, lossis cov tshuab nkag. Cov txheej txheem uas twb muaj lawm no yuav cuam tshuam rau kev xaiv thiab teeb tsa ntawm cov cuab yeej siv, tshwj xeeb tshaj yog nyob rau ntawm qhov chaw hloov chaw ua haujlwm.