Desiccant nyob rau hauv kev lag luam khoom noj khoom haus?

Hauv kev lag luam khoom noj khoom haus, ib qho tshuaj yeeb tshuaj yog tsim kom nqus thiab ua kom muaj kev noo noo los ntawm cov khoom noj ib puag ncig ntawm cov khoom noj thaum lub sijhawm khaws khoom noj thiab tsheb thauj mus los. Nws lub luag haujlwm tseem ceeb yog los tiv thaiv cov zaub mov lwj, tsis zoo, thiab ua kom muaj kev nyab xeeb, ua rau muaj lub neej nyab xeeb, thiab cov khoom noj ntawm cov zaub mov.

Desiccants siv nyob rau hauv kev lag luam khoom noj yog ib txwm ua los ntawmntaub ntawvUas tsis yog-toxic, inert, thiab muaj cov dej noo muaj zog - nqus tau lub peev xwm. Hom Hom muaj xws li silica gel, calcium oxide (Quicklime), Montmorillonite av nplaum, thiab molecular sieves. Silica gel yog ib qho ntawm feem ntau cov desiccants. Nws yog cov khoom siv ntxeem tau nrog thaj chaw loj tshwj xeeb, uas tso cai rau nws adsorb dej molecules los ntawm lub cev txhais tau tias. Nws tsis yog-lom thiab siv tshuaj tsis ruaj khov, ua kom haum rau ntau yam khoom noj khoom noj, xws li cov txiv hmab txiv ntoo qhuav, thiab cov khoom ci. Calcium oxide, ntawm qhov tod tes, nqus dej noo los ntawm cov tshuaj lom neeg tshuaj lom neeg, hloov mus rau hauv calcium hydroxide. Nws muaj cov dej noo siab - nqus tau muaj peev xwm tab sis yuav tsum tau siv nrog kev ceevfaj vim tias yuav ua rau muaj kev cuam tshuam nrog zaub mov lossis tawv nqaij. Montmorillonite av nplaum yog lub ntuj ntawm cov ntxhia desiccant uas ib puag ncig phooj ywg thiab tus nqi - siv tau ntau zaus hauv cov khoom noj ntim khoom. Molecular siieves yog cov khoom siv hluavtaws nrog cov khoom siv hluav taws xob muaj ntau ntau, uas yuav xaiv cov kev tswj hwm adsorb, xws li nyob rau hauv lub siab - xaus chocolates thiab kas fes.

Qhov tseem ceeb ntawm desiccants hauv kev lag luam khoom noj tsis tuaj yeem ua rau. Yij teb yog ib qho tseem ceeb uas ua rau muaj peev xwm spinn. Cov av noo ntau dhau tuaj yeem ua rau kev loj hlob ntawm cov pwm, poov xab, thiab cov kab mob, uas tsim cov toxins thiab ua rau zaub mov kom ua tsis tau. Piv txwv li, cov txiv hmab txiv ntoo qhuav thiab zaub, uas muaj cov dej ntws tsawg, yog qhov tsis muaj cua noo los ntawm huab cua, lo rau hauv cov cua, lo, thiab tsis muaj tsw. Los ntawm kev tso cov desiccants hauv lawv lub ntim, theem noo noo tuaj yeem khaws cia qis, tiv thaiv cov kev hloov pauv no. Ib yam li ntawd, ci khoom zoo li cov ncuav qab zib thiab cov nplawm tuaj yeem dhau los ua stale sai sai hauv cov kev mob noo noo. Desiccants pab tswj lawvnkaigthiab kev ntxhib los mos, txuas ntxiv rau lawv lub txee txee.

Desiccants siv nyob rau hauv ntau hom zaub mov ntim. Lawv tuaj yeem ua lub rooj me me tso rau hauv cov ntim, uas tau tsim los ua tsis yog - lom thiab tiv thaiv kev noj khoom haus tsis zoo. Lub sachets feem ntau yog ua los ntawm cov ntaub ntawv breathable uas tso cai noo noo kom nkag mus rau thaum khaws cov desiccant muaj. Muaj qee kis, desiccants tseem tuaj yeem sib xyaw rau hauv cov ntaub ntim khoom nws tus kheej, xws li nyob rau hauv daim ntawv ntawm cov dej noo - nqus cov yeeb yaj kiab - nqus cov yeeb yaj kiab lossis cov ntaub qhwv. Qhov no yuav pab muab cov dej noo noo noo thoob plaws hauv cov khoom txee lub neej.

Thaum siv Desiccants hauv kev lag luam khoom noj khoom haus, ntau yam yuav tsum tau txiav txim siab. Tus nqi ntawm desiccant xav tau nyob ntawm hom khoom noj, ntim ntau, thiab cov kev cia siab cia. Nws yog qhov tseem ceeb rau kev xam cov khoom tsim nyog kom ntseeg tau qhov nqus dej noo tsis muaj kev cuam tshuam cov zaub mov zoo. Tsis tas li ntawd, cov desiccant yuav tsum tau tshaj nrog cov khoom noj khoom haus. Qee tus neeg tsim nyog yuav tso cov tshuaj yeeb dej caw uas tuaj yeem sib cuam tshuam nrog cov zaub mov, ua rau kev hloov pauv hauv saj, tsw, lossis kev nyab xeeb. Yog li ntawd, nws yog qhov tseem ceeb los xaiv cov neeg tsim nyog uas tau pom zoo rau siv hauv cov ntawv thov kev noj zaub mov thiab ua tau raws li cov qauv kev cai lij choj.

Kev tswj hwm lub cev thoob plaws ntiaj teb tau tsim cov lus qhia nruj rau kev siv cov desiccants hauv kev lag luam khoom noj. Cov txheej txheem no ua kom cov txheej txheem desiccants muaj kev nyab xeeb rau lawv cov kev npaj siab siv thiab tsis txhob muaj kev pheej hmoo rau tib neeg kev noj qab haus huv. Piv txwv li, Lub Tebchaws Asmeskas Cov Khoom Noj thiab Tshuaj Kho Mob (FDA) tau pom zoo rau qee yam kev zam raws li cov khoom noj khoom haus khoom noj ntxiv, koj tau siv ntau theem siab tshaj plaws thiab kev siv. Ib yam li ntawd, European cov kev nyab xeeb nyob sab Europe (EFSA) ntsuas kev nyab xeeb ntawm kev nyab xeeb ntawm desiccants thiab teeb tsa cov qauv rau lawv daim ntawv thov hauv ntim zaub mov.

Nyob rau hauv xyoo tsis ntev los no, muaj kev cog qoob loo ntawm kev siv ntuj thiab niodegradable desiccants hauv kev lag luam khoom noj. Qhov no yog nyob rau hauv txoj kab nrog kev nce qib kev thov rau ib puag ncig tus phooj ywg thiab cov zaub mov muaj kev lom zemkhoomCov. Cov kev tsim txom tej yam dej uas muaj qab hau xws li nplej hulls, nplej npuag, thiab ua haujlwm hluav ncua tau raug xaiv los ua cov khoom siv hluavtaws ib txwm muaj. Cov ntaub ntawv ntuj no tsis tsuas yog muaj ya raws - nqus cov khoom tab sis kuj yog biodegradable, txo cov kev cuam tshuam ib puag ncig ntawm ntim pov tseg.

Hauv kev xaus, tus desiccant nyob rau hauv kev lag luam khoom noj yog qhov tseem ceeb ntawm cov khoom noj kom zoo thiab kev nyab xeeb ntawm cov zaub mov khoom noj los ntawm kev tswj cov dej noo. Nrog ntau hom muaj, txhua tus nrog nws tus kheej cov yam ntxwv thiab kev siv, desiccants ua rau cov neeg tau txais khoom noj thiab kom cov neeg tau txais khoom tau txais cov khoom uas muaj tshiab thiab ntawm cov khoom lag luam zoo. Raws li kev lag luam kev lag luam txuas ntxiv mus hloov zuj zus, kev txhim kho thiab kev nyab xeeb, ua tau zoo, thiab kev nyab xeeb, thiab thaj chaw tseem ceeb ntawm kev ua kom pom tseeb.