Yuav ua li cas los xyuas seb cov khoom ntawm lub thawv ntim khoom noj puas muaj kev nyab xeeb?
Nyob rau hauv lub ntiaj teb niaj hnub no, qhov chaw uas peb mus tas li, cov khoom ntim yas tau dhau los ua ib feem tseem ceeb ntawm peb lub neej. Txawm li cas los xij, nrog kev txhawj xeeb txog kev nyab xeeb ntawm cov yas, nws yog ib qho tseem ceeb kom paub yuav ua li cas los xyuas seb cov khoom ntawm lub thawv ntim khoom yas puas muaj kev nyab xeeb.
Ua ntej thiab qhov tseem ceeb, nrhiav cov ntawv sau thiab ntawv pov thawj. Reputable manufacturers feem ntau yuav sau lawv cov khoom nrog cov ntaub ntawv hais txog cov khoom siv. Nrhiav cov ntawv pov thawj xws li FDA pom zoo, uas qhia tias cov khoom tau raug kuaj thiab pom muaj kev nyab xeeb rau kev sib cuag nrog zaub mov. Daim ntawv pov thawj LFGB kuj yog qhov qhia tau zoo ntawm kev nyab xeeb, tshwj xeeb tshaj yog rau cov khoom tsim los siv hauv Tebchaws Europe.
Tshawb xyuas cov cim kev rov ua dua tshiab ntawm lub thawv. Cov lej sib txawv qhia ntau hom yas. Rau cov thawv ntim khoom noj, nrhiav tus lej 1 (PET), 2 (HDPE), 4 (LDPE), thiab 5 (PP). Cov no feem ntau suav tias muaj kev nyab xeeb dua rau kev sib cuag zaub mov. Tsis txhob ntim cov thawv uas muaj tus lej 3 (PVC), 6 (PS), thiab 7 (lwm yam), vim tias cov no yuav muaj cov khoom tsim kev puas tsuaj.
Tshawb xyuas lub thawv kom pom tias muaj kev puas tsuaj lossis tsis muaj xim. Cov yas puas tuaj yeem tso cov tshuaj phem rau hauv koj cov zaub mov. Yog hais tias lub thawv yog khawb, tawg, los yog muaj xim txawv txawv, nws yuav yog ib qho cim qhia tias cov khoom siv deteriorating thiab yuav tsis zoo.
Ntsim lub thawv. Yog tias nws muaj cov tshuaj tsw qab muaj zog, nws tuaj yeem yog lub cim qhia tias cov yas yog cov khoom tsis zoo. Lub thawv ntim khoom noj uas muaj kev nyab xeeb yuav tsum muaj me ntsis kom tsis muaj ntxhiab tsw.
Tshawb nrhiav lub npe thiab chaw tsim khoom. Nrhiav kev txheeb xyuas thiab cov lus pov thawj los ntawm lwm tus neeg siv khoom kom pom tias lawv puas muaj teeb meem nrog kev nyab xeeb ntawm cov khoom. Ib lub npe nrov thiab ntseeg siab yog feem ntau yuav siv cov ntaub ntawv nyab xeeb thiab ua raws li cov txheej txheem tsim khoom.
Xav txog kev npaj siv lub thawv. Yog tias koj npaj yuav siv nws rau microwaving lossis cua sov zaub mov, xyuas kom tseeb tias nws tau sau tias microwave-zoo. Qee cov yas tuaj yeem tso cov tshuaj phem thaum raug kub hnyiab.
Thaum kawg, ceev faj ntawm cov khoom pheej yig, tsis muaj npe. Cov no feem ntau yog tsim los ntawm cov khoom siv tsis zoo thiab yuav tsis ua raws li cov qauv kev nyab xeeb.
Hauv kev xaus, kev tshuaj xyuas kev nyab xeeb ntawm lub thawv ntim khoom noj yas yuav tsum tau tshawb fawb me ntsis thiab ua tib zoo saib kom meej. Los ntawm kev nrhiav cov ntawv sau thiab ntawv pov thawj, tshuaj xyuas lub thawv rau kev puas tsuaj thiab tsw, tshawb xyuas lub hom, thiab txiav txim siab txog kev siv, koj tuaj yeem xyuas kom meej tias lub thawv ntim khoom noj uas koj xaiv muaj kev nyab xeeb rau koj thiab koj tsev neeg.
