Feem ntau siv cov ntaub ntawv thiab cov yam ntxwv ntawm lub raj mis yas
Dec 13, 2021
Cov ntaub ntawv ntau dua rau lub raj mis yas yog PET, PP, PE, PC thiab lwm yam. Hauv qab no yog cov lus qhia txog cov yam ntxwv ntawm cov ntaub ntawv no
PET
Pob tshab, tsis muaj tshuaj lom, cuam tshuam-tiv taus, tsis tiv taus qhov kub thiab txias, feem ntau yog ntim nrog cov dej ntxhia, cola, txiv laum huab xeeb, tshuaj pleev ib ce, yuav tsum tau ua kom txias txias, siv ib zaug (tsis yog kub kom tsis muaj menyuam).
PP
Non-toxic, pob tshab, kub-resistant thiab cuam tshuam-resistant. Feem ntau, nws tau ntim nrog cov kua txiv hmab txiv ntoo haus thiab tshuaj zawv plaub hau. Nws tuaj yeem ua kom kub puv (tseem ceeb heev rau cov kua txiv hmab txiv ntoo haus). Nws tsis tuaj yeem ua autoclaved thiab tsis pom zoo.
PE
PE lub raj mis zoo ib yam li PP lub raj mis, nrog lub zog zoo dua li PP, tab sis qis dua rigidity thiab kub tsis kam, thiab hnyav hnyav. Lub raj mis yas soy sauce zoo li yog PE fwj. Ib qho me me ntawm cawv thiab kerosene yuav ua.
PC
Pob tshab, cuam tshuam-resistant, high-temperature resistant, cov khoom yog kim kim, 5 nkas loos dej purified fwj yog cov feem ntau siv, thiab yuav sterilized los ntawm high-temperature chav.
Tus yuam sij rau kev xaiv cov khoom siv lub raj mis yas yog saib seb koj xav ntim dab tsi, seb nws puas yog corrosive, zoo li yuav tsum tau, thiab lwm yam, thiab txiav txim siab seb cov khoom siv dab tsi.
