Txoj kev zoo tshaj plaws los hnav khau kev nyab xeeb los tiv thaiv kev ua kis las nrog rau kev nkag mus rau cov khau kev nyab xeeb, kev nqus khau thiab qhuav; ntxuav koj ob txhais taw txhua hnub, feem ntau hloov lub insole, xyuam xim rau kev tu cev ntawm ko taw. Tsis txhob hnav nkawm khau txhua hnub. Lub tuam txhab yuav tsum muab cov neeg ua haujlwm nrog ob lub khau ruaj ntseg thiab hnav lawv. Qhov no yuav cia cov khau kom qhuav thiab ua kom cov khau tsis deforming.
Siv ib daim ntaub nyias nyias los xaws ib lub hnab ntawm pob luj taws, qhib lub hnab ntawv nrog cov desiccant hauv cov khoom noj txom ncauj me me, ncuav rau hauv lub hnab, thiab xaws rau hauv khau, kom cov khau tuaj yeem qhuav. Yog tias nkawm khau ntub heev, tshem tawm cov insole thiab qhuav lawv nyias, kom lawv tuaj yeem qhuav sai. Tsis txhob muab koj nkawm khau rau hauv lub hnub, tsis txhob tshuab lawv nrog cua kub ntawm lub tshuab ziab khaub ncaws, tab sis maj mam qhuav lawv.
Tom ntej no, peb yuav tsum tau xyuam xim rau kev xaiv cov khau kev nyab xeeb.
1. Ntau yam kev ua tau zoo sib txawv ntawm cov khau tiv thaiv, kom ua tiav lawv cov kev tiv thaiv kev ua tau zoo, xws li cov ntiv taw tsis nkig, cov ntiv taw ntawm txhais taw tsis stabbed, insulated thiab conductive yuav tsum.
2. Ntxiv rau qhov tsim nyog cov khau tiv thaiv, nws yog ib qho tseem ceeb kom haum rau ko taw thiab ua kom nws xis nyob. Nws yog ib qho tseem ceeb uas yuav tsum ua tib zoo xaiv cov khau loj uas tsim nyog.
3. Ua tib zoo tshuaj xyuas lossis sim ua ntej siv cov khau tiv thaiv. Hauv kev ua haujlwm hluav taws xob thiab kua qaub, cov khau tiv thaiv puas thiab tawg yog qhov txaus ntshai.
4. Cov khau tiv thaiv yuav tsum muaj cov qauv tsim tsis yog khaus khaus, tsis yog tsuas yog tiv thaiv tib neeg ko taw ntawm kev raug mob, tab sis kuj tiv thaiv kev raug mob los ntawm tus neeg teb xov tooj tau swb.
5. Cov khau tiv thaiv yuav tsum tau khaws cia kom zoo tom qab siv. Cov khau roj hmab yuav tsum tau muab yaug nrog dej los yog tshuaj tua kab mob thiab ziab kom ntev kev pab cuam lub neej.