Dab tsi yog cov txiaj ntsig ntawm kev xaiv iav rau ntim?

Cov iav muaj cov khoom zoo heev thiab tuaj yeem siv tau ntau zaus.
Cov yam ntxwv tseem ceeb ntawm cov ntim ntim iav yog: tsis muaj mob, tsis muaj ntxhiab;pob tshab, zoo nkauj, zoo barrier, airtight, ntau thiab ntau raw cov ntaub ntawv, uas tsis muaj nqi, thiab yuav siv tau ntau zaus.Thiab nws muaj qhov zoo ntawm kev tiv thaiv tshav kub, kev ua haujlwm siab thiab kev tu, thiab tuaj yeem ua kom tsis muaj menyuam ntawm qhov kub thiab txias.Nws yog qhov tseeb vim nws muaj ntau yam zoo uas nws tau dhau los ua cov khoom ntim rau ntau yam dej haus xws li npias, kua txiv hmab txiv ntoo, dej qab zib thiab lwm yam.
iav muaj keeb kwm ntev thiab ruaj khov.Nws yog ib qho khoom siv zoo heev uas tau sawv kev sim ntawm lub sijhawm.Nws tuaj yeem tsis tsuas yog siv rau kev kho kom zoo nkauj, tab sis kuj tseem ua lub luag haujlwm tseem ceeb hauv ntau yam khoom siv kho qhov muag, thiab tseem tuaj yeem siv los pab cov tsev txuag hluav taws xob thiab txo cov suab nrov.Los ntawm kev siv cov txheej txheem sib txawv, peb muaj peev xwm muab cov iav sib txawv.
1. Cov khoom siv iav muaj cov khoom thaiv zoo, uas tuaj yeem tiv thaiv kev cuam tshuam ntawm cov pa oxygen thiab lwm yam gases rau cov ntsiab lus, thiab tib lub sijhawm tuaj yeem tiv thaiv cov khoom tsis zoo ntawm cov ntsiab lus los ntawm volatilizing rau hauv qhov chaw;

2. Lub raj mis iav tuaj yeem siv tau ntau zaus, uas tuaj yeem txo cov nqi ntim khoom.

3. Cov iav tuaj yeem hloov xim thiab pob tshab.

4. Cov iav fwj muaj kev nyab xeeb thiab huv si, muaj kev tiv thaiv corrosion zoo thiab acid corrosion kuj, thiab tsim nyog rau ntim cov khoom siv acidic (xws li cov kua txiv hmab txiv ntoo, thiab lwm yam).

5. Tsis tas li ntawd, vim tias cov iav fwj tsim nyog rau kev tsim cov khoom siv tsis siv neeg puv cov kab ntau lawm, kev txhim kho cov iav tsis siv neeg lub raj mis filling tshuab thiab cov cuab yeej siv hauv Suav teb kuj tseem paub tab, thiab kev siv cov iav fwj los ntim cov txiv hmab txiv ntoo thiab cov kua txiv hmab txiv ntoo muaj tej yam khoom zoo hauv Suav teb.