Thaum lub sij hawm ua hauj lwm ntawm txoj siv conveyor, lub longitudinal tsim kua muag ntawm txoj siv conveyor yog tshwm sim los ntawm cov khoom txawv teb chaws loj xws li ntse-pob txha taub hau, coal lumps, ntev hlau thiab lwm yam khoom ntse-edged ntog ntawm txoj siv conveyor, ua rau lub longitudinal. tsim kua muag ntawm txoj siv conveyor, thiab qhov tsim kua muag feem ntau yog nyob rau hauv kev pub mis. Tshwj xeeb tshaj yog, cov hlua steel hlua conveyor siv tau tsis muaj zog transverse lub zog ntawm cov tub ntxhais hlau hlua thiab yooj yim los tsim kua muag, yog li nws yuav tsum tau tiv thaiv thiab kuaj. Lub longitudinal tsim kua muag ntawm txoj siv conveyor yuav tsis tsuas yog ua rau poob ntawm cov khoom siv conveying, tab sis kuj tseem cuam tshuam rau kev tsim khoom. Tam sim no, qhov kev daws teeb meem tseem ceeb yog txhawm rau txhim kho cov khoom tsim kua muag ntev ntev ntawm qhov chaw noj mov.
Cov cuab yeej tsim kua muag ntev ntev yog tsim los ntawm cov kua muag pov thawj sensor thiab lub thawv tswj. Ib lub thawv tswj tau siv tau nrog 4-6 sensors. Cov sensors feem ntau yog tsau nruab nrab ntawm cov chais tsis nyob rau hauv txoj siv conveyor ntawm qhov tau txais seem ntawm txoj siv conveyor. , lub thawv tswj tau teeb tsa rau ntawm phab ntsa tsis muaj kev vibration nyob ze.