Nws yuav siv sijhawm ntev npaum li cas los kho txoj siv sia ntawm cov tshuab sib xyaws?

1. Cov kev nruab kom nruj
If only belt tension needs to be adjusted (e.g., using a tensioner or bolt), a skilled operator can typically complete the adjustment within 30 minutes to an hour. Standard tension can be determined by a press test: if the belt length on one side is ≤50cm, a 1-1.5cm depression in the middle is ideal; if it is >50cm, ib qho 1.5-2 cm txo tau kom raug pom zoo.
2. Txoj Haujlwm Txheej Txheem Ua Si
Yog tias synchronous pulley txhuam kev hloov kho kom haum lossis hloov cov chaw hnav (xws li tensioners lossis phau ntawv qhia cov txheej txheem, cov txheej txheem yuav siv sijhawm 1.5-3 teev. Piv txwv li, thaum hloov cov khoom siv precision xws li siv siv sijhawm me, cov ntsiab lus sijhawm yuav tsum tau ntsuas ntsuas thiab ua haujlwm kom muaj kev nyuaj siab.
Sau ntawv:
Tom qab hloov kho, ua qhov tsis muaj - Grad Test Test mus saib seb txoj siv sia tsis ncaj lossis ua rau nrov nrov.
Kev ua kom nrawm nrawm coj tus kheej hnav, thaum overloening yuav ua rau swb lossis hniav hla.
Kev siv khoom siv tsis tu ncua tau pom zoo kom tiv thaiv kev npaj txhij txog kev ua tiav los ntawm kev cuam tshuam ntau lawm.