Hauv kev lag luam ntim tshuab, muaj ntau daim ntawv thov ntawm lub tshuab thauj khoom, feem ntau yog kev soj ntsuam kom muaj nuj nqis thiab ntsuas qhov hnyav thiab kev xa khoom thiab ntsuas ntsuas. Ib qho tseem ceeb ntawm kev siv cov sensors no yog nyob rau hauv-kab nrhiav kom pom qhov hnyav tsis sib xws, tsis muaj qhov chaw lossis cov lus qhia thaum ntim khoom. Lawv muab kev tawm tswv yim rau cov khoom ntim kom ntseeg tau tias cov khoom ua tau raws li cov lus qhia thiab cov kev xav tau, txhim kho cov khoom siv zoo, thiab txhim kho tag nrho cov khoom zoo. Cov khoom nws tus kheej yog tsim los ntawm ib tug hnyav conveyor, ib tug maub los thiab ib tug in-out khoom conveyor. Qhov hnyav conveyor yog lub luag haujlwm los sau cov teeb liab qhov hnyav thiab xa mus rau tus maub los rau kev ua haujlwm, thaum lub infeed conveyor yog lub luag haujlwm rau kev nce cov khoom nrawm thiab tsim kom muaj chaw txaus ntawm cov khoom. Nyob rau hauv tas li ntawd, lub discharge conveyor plays lub luag haujlwm tseem ceeb hauv kev thauj cov khoom kuaj los ntawm qhov hnyav thiab tshem tawm cov khoom puas. Yog tias koj tab tom nrhiav rau hom zoo tshaj plaws ntawm cov sensor, xav txog ib qho taw tes load hlwb, bellows load cells lossis S-type load cells.
