Vim li cas cov roj hmab bands nplaum?
Cov roj hmab bands tau siv dav . Lawv yog qhov tseem ceeb hauv peb lub neej ua cov roj hmab {{2} Vim li cas?
Cov khoom lag luam roj hmab yog ib hom kev sib xyaw ua ke polymer, thiab lawv cov kev laus yog li ntawd, nws muaj teeb meem thiab tsis tuaj yeem zam kev cuam tshuam rau qhov kev cuam tshuam rau lawv kuj tseem muaj kev cuam tshuam zoo {}}
Cov roj hmab bands yuav txuas ntxiv oxidize thaum raug cua, tshav ntuj thiab lwm qhov chaw ib puag ncig rau ib lub sij hawm ntev .
Kev hloov pauv tau ntawm cov roj hmab band muaj qee qhov ntau, thiab nquag muaj kev xav tau yuav txo lawv lub neej lifespan {}}}
Cov kev daws teeb meem los tiv thaiv cov roj hmab band los ua cov nplaum:
{{0 {{}} Thaum siv cov roj hmab bands, peb yuav tsum muab tso rau hauv lub tub yees kom ntev dua lossis muaj peev xwm muab tso rau hauv lub tub yees kom ntev, lawv tuaj yeem muab tso rau hauv lub tub yees kom ntev dua, lawv tuaj yeem muab tso rau hauv lub teb chaws kub tsawg, lawv tuaj yeem muab pov thawj rau lawv cov khoom ntim kom ntev dua li no .
2.}} Yog tias nws tsis cuam tshuam rau kev siv, koj tuaj yeem thov cov roj nyias nyias muaj roj ntsha tuaj yeem cais cov huab cua thiab txo tus lej oxidation {2}
{{03. Muab cov desiccant lossis deoxidizer thaum khi .
4.}}}} Tsis txhob sib cuag nrog cov tshuaj acidic thiab alkaline lossis qhov kub thiab txias ib puag ncig.
Yog li ntawd, Daoua pom zoo kom cov txheej txheem ntawm kev siv cov roj hmab bands, kom zam rau kev siv roj hmab chaw ib puag ncig, thiab nws kuj tseem yuav tau yuav cov roj hmab zoo nkauj {}}
