Cov thawv ntim khoom noj uas siv tau pov tseg (tom qab no hu ua lub thawv noj su) yog cov khoom siv yas pov tseg. Lawv yog cov khoom siv pov tseg uas ua los ntawm cov khoom siv los yog lwm yam khoom siv thermoplastic los ntawm thermoplastic molding. Cov thawv noj su muaj cov yam ntxwv ntawm kev ua haujlwm yooj yim, kev ua haujlwm siab ntau lawm, tus nqi qis thiab zoo. Lub teeb thiab tsis yooj yim puas. Nws yog feem ntau siv hauv kev lag luam takeout ua lub thawv khoom noj loj. Cov thawv noj su hauv khw feem ntau suav nrog: polypropylene (PP), polystyrene (PS), thiab lwm yam. Thaum yuav khoom thiab siv lub thawv noj su, ntxiv rau kev saib xyuas kev noj qab haus huv tsis zoo ntawm lub thawv noj su, kev sib kis ntawm cov kab mob microbial, thiab muaj peev xwm ua tau cov tshuaj lom neeg. nyob rau hauv lub thawv noj su tuaj yeem txav mus rau hauv cov zaub mov, yog li cuam tshuam rau kev nyab xeeb ntawm zaub mov, koj kuj yuav tsum tau xyuam xim rau cov teeb meem hauv qab no:
Cov lus qhia rau kev yuav khoom noj su lub thawv:
1. Saib ntawm lub ntim: Thaum yuav cov thawv ntim khoom noj su, koj yuav tsum xaiv cov khoom ntim khoom zoo, ua tib zoo saib rau hnub tsim khoom thiab txee lub neej, thiab zam cov khoom uas tau dhau lub txee lub neej los tiv thaiv kab mob thiab pwm.
2. Saib ntawm daim ntawv lo: Koj yuav tsum pom kom meej seb cov khoom npe, cov khoom siv, lub npe ntawm cov neeg tsim khoom thiab / lossis tus neeg muag khoom, thiab Chaw nyob thiab cov ntaub ntawv tiv tauj, hnub tsim khoom thiab lub neej txee (thaum tsim nyog), thiab lwm yam.
3. Saib cov tsos: Koj yuav tsum xaiv cov thawv noj su nrog lub ntsej muag du thiab cov xim tsis sib xws. Sim xaiv cov khoom tsis muaj xim thiab pob tshab yam tsis muaj cov qauv zoo nkauj.
4. Tsis hnov tsw: Koj tuaj yeem hnov qab thawj zaug yog tias muaj ntxhiab tsw lossis tsw ntxhiab. Cov thawv noj su ib txwm yuav tsum tsis muaj ntxhiab thiab tsis qab. Kev siv cov thawv ntim khoom noj uas muaj ntxhiab tsw los tuav cov zaub mov tuaj yeem cuam tshuam rau kev nyab xeeb ntawm zaub mov, yog li kev yuav khoom thiab siv yuav tsum zam.
