Yuav ua li cas los daws qhov loj me me tsis xwm yeem ntawm ob-rau-ib lub twister?
Cov xov tsis zoo sib xws ntawm ob-rau-ib cov xov paj sib tw tau pom nyob hauv thawj ob peb spindles lossis tom kawg ob peb ntxaiv ntawm lub taub hau tsheb.
Ib qho yog txhawm rau xyuas seb puas muaj xwm txheej txawv teb chaws ntawm ntxaiv,
Qhov thib ob yog txhawm rau xyuas seb qhov nres puas tau tsim cov paj teeb paj,
Qhov thib peb yog txhawm rau xyuas tias muaj paj ntawm qhov ntxaiv,
Qeb plaub yog txhawm rau xyuas seb pneumatic nres lub pob puas khiav nrog lub tog raj kheej,
Thib tsib, lub log tsis sib haum yog qhov puas ntsoog thiab tsis ua haujlwm, ua rau muaj qhov tsis sib luag ntawm tus kheej spindles.
Txhawm rau kom txo qhov tsis sib xws ntawm ob-rau-ib twister, koj yuav tsum them sai sai rau cov ntsiab lus hauv qab no:
1. Ua kom ntseeg tau tias qhov nro ntawm zaj siv dag muaj ntsis
2, ntshiab cov paj sau tuaj rau hauv qab ntawm ntxaiv hauv lub sijhawm
3, txoj hlua ntawm zaj yuav tsum tau hloov nyob rau hauv lub sijhawm tom qab nws hnav
4. Ua haujlwm zoo ntawm kev ceev nrooj ntawm spindle thiab suav nrog nws nyob rau hauv kev tswj hwm lub voj voog, thiab kho lossis hloov lossis hloov qeeb qeeb ntawm lub sijhawm ntxaiv lub sijhawm
5. Ua kom paub meej ntawm lub bobbin zoo thiab txo qis tsis sib xws los ntawm kev zoo ntawm bobbin
6. Ua kom tsis txhob siv cov kav yas yas kom ntau li ntau tau, vim tias cov kav dej yas muaj qhov sib txhuam me me thiab qhov nrawm tsis yog sib dhos, lawv tsim cov sib tw uas muaj zog.
7. Ntxuav lub tshuab rooj thiab cov xov paj.