Tam sim no ntawm kev ua lag luam, cov thawv noj su yog cov yas, iav, ceramic, ntoo, stainless hlau, txhuas thiab lwm yam ntaub ntawv.Yog li ntawd, thaum yuav khoom noj su lub thawv, peb yuav tsum xyuam xim rau cov khoom siv teeb meem.Txhawm rau ua kom lub thawv ntim khoom noj khoom haus tau yooj yim rau kev ua thiab cov duab, plasticizer yuav raug muab ntxiv los txhim kho qhov yooj yim ntawm cov yas.
Txhua lub yas muaj nws qhov kev tiv thaiv tshav kub, tam sim no qhov kev tiv thaiv kub tshaj plaws yog polypropylene (PP) tuaj yeem tiv taus 120 ° C, ua raws li polyethylene (PE) tuaj yeem tiv taus 110 ° C, thiab polystyrene (PS) tsuas tuaj yeem tiv taus 90 ° C.
Tam sim no, cov thawv ntim khoom noj khoom haus muaj nyob rau hauv lub qhov cub microwave feem ntau yog ua los ntawm polypropylene lossis polyethylene.Yog tias qhov kub thiab txias tshaj lawv qhov kev tiv thaiv tshav kub, cov yas yas yuav raug tso tawm, yog li nws yog ib qho tsim nyog kom tsis txhob cua sov cov thawv yas nrog rau lub sijhawm ntev.
Yog tias koj lub tais diav yas yog lumpy, discolored, thiab nkig, nws yog ib qho qhia tias koj cov cutlery yog laus thiab yuav tsum tau hloov.
Raws li ntev npaum li cas lub thawv yas "lub neej" tuaj yeem ua tau, nyob ntawm kev siv tus kheej thiab kev tu, cov khoom siv yas feem ntau yog nyob rau hauv txee lub neej ntawm peb mus rau tsib xyoos, yog tias nquag siv, ib mus rau ob xyoos los hloov zoo dua.
Tab sis peb tsis tas yuav "pom cov dab noj hnub yas", cov khoom noj khoom haus yas siv los ntim cov sushi, txiv hmab txiv ntoo thiab lwm yam khoom noj, kuj muaj nws qhov tshwj xeeb zoo, los ntawm cov nqi kev ua tau zoo, cov tsos qib mus rau qhov no yog lub rwb thaiv tsev noj su yog qhov nyuaj rau kev sib tw.
Post lub sij hawm: Oct-13-2022