Cov yas tau siv dav hauv peb lub neej txhua hnub.Muaj ntau hom khoom siv yas.Peb feem ntau pom lawv nyob rau hauv lub thawv ntim yas, yas qhwv, thiab lwm yam. / Kev lag luam khoom noj khoom haus yog ib qho ntawm cov kev lag luam uas siv ntau tshaj plaws rau cov khoom yas, vim tias cov khoom noj khoom haus yog cov kev lag luam uas siv ntau tshaj plaws.Nws nyob ze rau cov khoom ntawm tib neeg lub neej, thiab cov khoom noj muaj ntau yam nplua nuj thiab dav, yog li muaj ntau yam kev siv cov khoom noj khoom haus-qib yas, feem ntau nyob rau hauv cov khoom ntim sab nrauv.
Taw qhia txog cov khoom noj khoom haus qib
PET
PET yas feem ntau yog siv los ua lub raj mis yas, lub raj mis dej haus thiab lwm yam khoom.Lub raj mis dej ntxhia dej thiab cov raj dej carbonated uas tib neeg feem ntau yuav yog tag nrho cov khoom ntim PET, uas yog cov khoom noj khoom haus qib zoo yas.
Kev nyab xeeb zais zais: PET tsuas yog tsim rau chav sov lossis dej txias, tsis yog rau cov zaub mov overheated.Yog tias qhov kub thiab txias dhau lawm, lub raj mis yuav tso tawm cov tshuaj lom uas yuav ua rau mob qog noj ntshav.Yog tias lub raj mis PET siv ntev dhau lawm, nws yuav cia li tso tawm cov tshuaj lom, yog li lub raj mis yas haus yuav tsum muab pov tseg tam sim tom qab siv, thiab yuav tsum tsis txhob siv los khaws lwm cov khoom noj rau lub sijhawm ntev, kom tsis txhob cuam tshuam kev noj qab haus huv. .
PP
PP yas yog ib qho ntawm cov khoom siv ntau tshaj plaws.Nws tuaj yeem ua rau hauv cov ntim yas rau txhua yam khoom, xws li cov hnab yas tshwj xeeb rau cov khoom noj, cov thawv yas rau cov khoom noj, cov straws rau cov zaub mov, cov khoom yas rau cov khoom noj, thiab lwm yam. Nws muaj kev nyab xeeb, tsis muaj tshuaj lom thiab muaj qhov kub thiab txias. tsis kam., PP yog tib lub yas uas tuaj yeem ua kom sov hauv lub qhov cub microwave, thiab muaj lub zog folding siab (50,000 zaug), thiab nws yuav tsis raug puas tsuaj thaum ntog ntawm qhov siab ntawm -20 ° C.
Nta: Lub hardness yog qis dua OPP, tuaj yeem ncab (ob txoj kev ncab) thiab rub mus rau hauv daim duab peb sab, hauv qab foob lossis sab foob (lub hnab ntawv), cov khoom siv thoob.Transparency yog phem dua li OPP
HDPE
HDPE yas, feem ntau hu ua high-density polyethylene, muaj qhov kub thiab txias, zoo hardness, mechanical zog thiab tshuaj tiv thaiv.Nws yog cov khoom tsis muaj tshuaj lom thiab muaj kev nyab xeeb thiab feem ntau siv los tsim cov ntim khoom yas.Nws xav tias nkig thiab feem ntau yog siv rau lub hnab tsho khuam.
Kev nyab xeeb zais zais: Cov thawv yas ua los ntawm HDPE tsis yooj yim los ntxuav, yog li tsis pom zoo kom rov ua dua tshiab.Qhov zoo tshaj plaws tsis txhob muab tso rau hauv lub microwave.
LDPE
LDPE yas, feem ntau hu ua low density polyethylene, yog mos rau qhov kov.Cov khoom tsim nrog nws muaj cov yam ntxwv ntawm tasteless, odorless, non-toxic thiab dull nto.Feem ntau siv rau hauv cov khoom yas rau cov khoom noj, cov yeeb yaj kiab sib xyaw rau cov ntim khoom noj, cov khoom noj khoom haus cling zaj duab xis, tshuaj, tshuaj ntim tshuaj, thiab lwm yam.
Kev nyab xeeb zais cia: LDPE tsis tiv taus cua sov, thiab feem ntau kub yaj tshwm sim thaum kub tshaj 110 ° C.Xws li: cov khoom noj khoom haus hauv tsev yuav tsum tsis txhob qhwv cov zaub mov thiab ua kom sov, kom tsis txhob muaj rog hauv cov zaub mov los ntawm yooj yim dissolving cov teeb meem nyob rau hauv lub hnab yas.
Tsis tas li ntawd, yuav ua li cas xaiv lub hnab yas zoo rau zaub mov?
Ua ntej, cov hnab yas ntim khoom noj tsis muaj ntxhiab tsw thiab tsw ntxhiab thaum lawv tawm hauv lub hoobkas;Cov hnab ntim cov hnab yas nrog cov ntxhiab tsw tshwj xeeb tsis tuaj yeem siv los tuav cov khoom noj.Thib ob, cov hnab ntim cov hnab yas muaj xim (xws li liab tsaus lossis dub tam sim no hauv khw) tsis tuaj yeem siv rau cov hnab yas khoom noj.Vim tias cov hnab ntim cov hnab yas no feem ntau yog ua los ntawm cov khoom siv pov tseg rov qab siv dua.Thib peb, nws yog qhov zoo tshaj plaws los yuav cov hnab yas rau cov khoom noj hauv cov khw muag khoom loj, tsis yog cov khw muag khoom, vim tias cov khoom muag tsis tau lees paub.
Post lub sij hawm: Sep-30-2022