** Taw qhia:
Lub idler thav duab yog ib qho tseem ceeb ntawm cov tshuab conveyor siv nyob rau hauv ntau yam lag luam, nrog rau kev tsuas thiab kev tsim khoom. Nws muab kev txhawb nqa rau txoj siv conveyor thiab ua kom nws txoj haujlwm du. Hauv tsab xov xwm no, peb yuav tham txog dab tsi lub idler thav duab yog, nws cov khoom, hom, kev ua haujlwm, thiab kev saib xyuas yuav tsum tau ua.
** Lub idler ncej yog dab tsi?
Ib qho idler thav duab yog lub hauv paus hlau uas txhawb nqa thiab coj txoj siv conveyor. Nws muaj ob peb rollers, tseem hu ua idlers, uas yog mounted rau ntawm tus ncej. Txoj siv sia khiav hla cov idlers no thiab txav mus raws lub tshuab conveyor, nqa cov khoom ntawm ib qho mus rau lwm qhov.
** Cov ntsiab lus ntawm idler ncej:
Ib qho idler thav duab muaj ntau yam khoom, nrog rau cov menyuam, thav duab, brackets, shafts, bearings, thiab seals. Cov khoom no ua haujlwm ua ke los txhawb txoj siv conveyor thiab xyuas kom nws ua haujlwm zoo.
Rollers yog cov khoom tseem ceeb ntawm lub idler ncej. Lawv yog cylindrical nyob rau hauv cov duab thiab ua raws li cov lus qhia rau txoj siv conveyor. Rollers yog ua los ntawm cov ntaub ntawv xws li hlau, yas, thiab roj hmab. Lawv raug xaiv raws li daim ntawv thov thiab ib puag ncig.
Cov ncej yog cov qauv uas tuav cov chais ua ke. Lawv yog ua los ntawm hlau los yog lwm yam ntaub ntawv uas muaj zog, thiab lawv tsim nyob ntawm seb hom thiab loj ntawm lub conveyor system.
Brackets yog qhov chaw ntawm cov ncej uas txhawb nqa cov menyuam. Lawv kuj yog ua los ntawm cov hlau los yog lwm yam ntaub ntawv muaj zog. Brackets tuaj ntawm cov duab sib txawv thiab ntau thiab tsawg, nyob ntawm daim ntawv thov.
Shafts txuas cov rollers thiab pab lawv tig. Lawv yog ua los ntawm steel thiab hollow los txo qhov hnyav.
Bearings yog cov khoom siv uas tso cai rau cov shafts tig ywj siab. Lawv raug xaiv raws li daim ntawv thov thiab ib puag ncig thiab feem ntau raug kaw kom tsis txhob muaj kab mob nkag mus.
** Hom idler ntas:
Muaj ob lub ntsiab ntawm idler ntas: troughing idlers thiab tiaj tus idlers.
Troughing idlers yog siv rau kev xa cov ntaub ntawv nyob rau hauv ib tug trough-shaped configuration. Lawv yog tsim los txhawb txoj siv conveyor thiab tiv thaiv kev nchuav.
Flat idlers, tseem hu ua rov qab idlers, yog siv rau kev xa cov ntaub ntawv hauv kev teeb tsa. Lawv tau tsim los txhawb nqa txoj siv conveyor thiab xa rov qab mus rau nws qhov chaw pib.
** Kev ua haujlwm ntawm tus ncej idler:
Ib qho idler thav duab muaj ntau yam haujlwm, suav nrog kev txhawb nqa txoj siv conveyor, coj nws raws li qhov system conveyor, thiab txo cov khoom txeej thiab kev puas tsuaj. Lub luag haujlwm tseem ceeb ntawm idler ncej yog:
Txhawb nqa txoj siv sia: Lub idler thav duab muab kev txhawb nqa rau txoj siv conveyor thiab xyuas kom nws tsis sag los yog ua tsis zoo.
Kev taw qhia txoj siv conveyor: Lub idler thav duab coj txoj siv conveyor raws li qhov system conveyor thiab xyuas kom nws txav tau yooj yim.
Txo cov khoom spillage: Lub idler ncej txo cov khoom spillage thiab tiv thaiv kev puas tsuaj rau txoj siv conveyor.
** Kev tu vaj tse:
Kev saib xyuas kom zoo ntawm lub idler thav duab yog qhov tseem ceeb rau kev ua haujlwm zoo ntawm lub tshuab conveyor. Kev saib xyuas tsis tu ncua tuaj yeem pab tiv thaiv kev tawg, txo qis sijhawm, thiab txuas ntxiv lub neej ntawm cov khoom.
Cov hauv qab no yog qee qhov kev saib xyuas rau lub idler ncej:
Tshawb xyuas qhov hnav thiab tsim kua muag: Tsis tu ncua tshuaj xyuas lub idler ncej rau hnav thiab tsim kua muag, nrog rau cov kab nrib pleb, dents, thiab deformations.
Ntxuav cov thav duab: Khaws cov idler thav duab kom huv si los ntawm kev tshem tawm cov khib nyiab lossis cov khoom tsim uas tuaj yeem ua rau nws.
Lubricate lub Cheebtsam: Siv lubricant rau cov bearings, rollers, thiab shafts kom ntseeg tau tias lawv tig smoothly.
Hloov cov khoom puas ntsoog: Hloov cov khoom puas, nrog rau cov chais, brackets, lossis thav duab, kom ntseeg tau tias idler thav duab ua haujlwm raug.
** Lus xaus:
Ib qho idler thav duab yog ib qho tseem ceeb ntawm cov tshuab conveyor siv hauv ntau yam lag luam. Nws muab kev txhawb nqa rau txoj siv conveyor thiab ua kom nws txoj haujlwm du. Lub idler thav duab muaj ntau yam khoom, nrog rau cov menyuam, ncej, brackets, shafts, bearings, thiab seals. Muaj ob lub ntsiab ntawm idler ntas: troughing idlers thiab tiaj tus idlers. Lub luag haujlwm ntawm lub idler thav duab muaj xws li kev txhawb nqa txoj siv conveyor, coj nws raws li qhov system conveyor, thiab txo cov khoom txeej thiab kev puas tsuaj. Kev saib xyuas kom zoo ntawm lub idler thav duab yog qhov tseem ceeb rau kev ua haujlwm zoo ntawm lub tshuab conveyor.