Dab tsi yog nqus tsev.
Lub hnab nqus dej, tseem hu ua lub tshuab nqus tsev ntim, yog kom rho tawm cov cua hauv lub hnab ntim khoom thiab cov kab mob uas tsawg dua, kom cov kab mob uas tsis muaj cov txiv ntoo tshiab. Cov ntawv thov suav nrog lub tshuab nqus tsev hauv hnab yas, txhuas ntawv ci khoom thiab lwm yam Ntim khoom tuaj yeem raug xaiv raws li hom khoom.
Lub ntsiab haujlwm tseem ceeb ntawm lub tshuab nqus tsev
Lub luag haujlwm tseem ceeb ntawm lub tshuab nqus tsev yog kom tshem tawm cov oxygen los pab tiv thaiv cov zaub mov lwj (xws li cov kab mob tsis zoo (xws li cov tshuaj pwm thiab cov poov xab) xav tau pa oxygen kom muaj sia nyob. Lub tshuab nqus dej ua raws li cov ntsiab cai tso kua dej tawm oxygen rau hauv lub hnab ntim khoom thiab cov kab mob hlwb, kom muaj ib puag ncig nyob ". Cov kev sim tau muaj pov thawj tias thaum cov pa oxygen hauv lub hnab hauv kev luam tawm cov kab mob ec1.5%, feem ntau cov kab mob ecorge yuav raug txwv thiab nres kev yug me nyuam.
*(Note: vacuum packaging can not inhibit the reproduction of anaerobic bacteria and food deterioration and discoloration caused by enzyme reaction, so it needs to be combined with other auxiliary methods, such as refrigeration, quick freezing, dehydration, high temperature sterilization, irradiation sterilization, microwave sterilization, salt pickling, etc.)
Ntxiv rau inhibiting txoj kev loj hlob thiab luam tawm ntawm cov microorganisms, yog li cov khoom noj uas tsis muaj zaub mov, yog li, cov xim tsis khov, yog li cov xim tsaus ntuj. Yog li ntawd, cov kev tshem tawm oxygen tuaj yeem tiv thaiv cov zaub mov tsis zoo thiab tswj hwm nws cov xim, aroma, saj thiab khoom noj muaj txiaj ntsig.
Cov khoom siv cov qauv ntawm cov hnab ntim khoom thiab cov yeeb yaj kiab.
Cov ntaub ntawv ua tau zoo ntawm cov khoom siv ntim khoom noj ncaj qha cuam tshuam rau lub neej cia thiab saj cov zaub mov. Thaum tuaj rau lub tshuab nqus tsev ntim, xaiv cov khoom ntim zoo rau kev ua tiav ntawm txhua yam khoom haum siv rau kev siv kub tsawg, thiab RCPP yog qhov haum rau kev ua kom sov siab;
1.Pa yog ua kom muaj zog ua kom lub cev, muaj kev tawm tsam;
2.al txhuas ntawv ci yog txhawm rau nce cov barrier kev ua tau zoo, shading;
3.Pet, nce cov neeg siv zog, ua rau muaj zog heev.
4.Txoj kev thov rau qhov kev thov, kev sib xyaw ua ke, ntau yam khoom, nyob rau hauv thiaj li yuav nce qhov teeb meem kev ua tau zoo siv cov dej-resistant PVA siab teeb meem txheej.
Cov qauv kev ua tsov ua cov qauv khoom siv.
Ob-txheej lamination.
Pa / pe
PA / RCPP
Tsiaj / PE
Tsiaj / Rcpp
Peb txheej lamination thiab plaub txheej Lamations.
Tsiaj / Pa / PE
Tsiaj / Al / Rcpp
PA / AL / RCPP
Tsiaj / Pa / al / Rcpp
Cov khoom siv ntawm cov hnab ntim khoom nqus tsev
Kev kub siab lub hnab, lub hnab nqus dej yog siv rau pob txhua yam ntawm cov nqaij siav zaub mov, yooj yim siv thiab huv.
Khoom: NY / PE, NY / Al / RCPP
Nta:Yo dej noo-pov thawj, qhov kub tsis kam, shading, tshuaj tsw qab khaws cia, lub zog
Daim Ntawv Thov:Kev kub siab rau cov zaub mov, nqaij npua, curry, ci nqaij ntses, ci ntses thiab cov nqaij roj av.
Feem ntau siv nyob rau hauv lub tshuab nqus ntim ntau mas cov ntaub ntawv zaj duab xis, fwj thiab cov kaus poom kuj siv. Rau cov ntaub ntawv zaj duab xis siv rau hauv cov khoom siv khoom noj ntim nqus, nws yog ib qho tsim nyog los xyuas kom meej tias nws ua tiav lub xeev ntim khoom zoo, kev zoo nkauj thiab kev lag luam ntawm ntau yam khoom noj. Nyob rau tib lub sijhawm, lub tshuab nqus tsev dej nqus tsev Thaum ib qho khoom siv tsis tuaj yeem ua tau raws li cov kev xav tau no, ntim khoom yog feem ntau ua los ntawm kev sib xyaw ntawm ntau cov ntaub ntawv sib txawv.
Lub luag haujlwm tseem ceeb ntawm lub tshuab nqus tsev tsis muaj pa thiab txuag tau zoo dua qub, thiab tseem muaj txiaj ntsig zoo, thiab tseem muaj txiaj ntsig zoo, saj thiab khoom noj muaj txiaj ntsig ntawm cov zaub mov ntev. Ib qho ntxiv, muaj ntau cov khoom noj uas tsis haum rau lub tshuab nqus tsev thiab yuav tsum yog cov nqus plua plav. Xws li cov khoom noj uas tsis yooj yim, yooj yim tiv thaiv cov zaub mov hauv lub hnab ntim khoom, thiab lwm yam khoom noj kom zoo nkauj, uas muaj kev cuam tshuam rau lub hnab ntim khoom, thiab lwm yam. Lub tsev nqus tsev tsis muaj zog yog ntim nrog nitrogen, carbon dioxide, Oxygen ib leeg roj lossis ob lossis peb roj sib tov tom qab nqus tsev. Nws cov nitrogen yog cov roj hauv plab, uas ua kom lub zog zoo hauv lub hnab los tiv thaiv cov pa sab nraud thiab ua si lub luag haujlwm tiv thaiv hauv cov zaub mov. Nws cov pa roj carbon dioxide tuaj yeem yaj nyob rau ntau cov rog lossis dej tsis muaj zog acbonic acid, thiab muaj cov kev ua kom muaj cov kab mob sib xyaw thiab lwm yam kab mob. Nws cov oxygen tuaj yeem inhibit txoj kev loj hlob thiab luam tawm ntawm cov txiv kab ntxwv tshiab thiab zaub, thiab cov zaub kom muaj zog tuaj yeem ua kom cov nqaij liab tshiab.
Cov yam ntxwv ntawm cov hnab ntim khoom nqus tsev.
Siab chim:Kev siv cov khoom siv sib txawv cov ntaub ntawv siab sib xyaw ua ke co-extrusion zaj duab xis, kom ua tiav cov txiaj ntsig ntawm cov pa, dej, carbon dioxide, tsw thiab os.
ZooPerformance: Cov roj ua kom tsis kam, noo noo tsis kam, qis tshaj plaws khov kho, ua kom muaj kev txuag tshiab, tuaj yeem siv rau lub tshuab nqus tsev, ntim khoom noj zoo, ntim khoom, ntim khoom.
Tus nqi qis:Piv nrog iav ntim, txhuas ntawv ci ntim thiab lwm lub hnab yas ntim, kom ua tiav tib yam teeb meem zoo ib yam, ua kom zoo dua cov yeeb yaj kiab tau muaj txiaj ntsig zoo dua hauv tus nqi. Vim tias cov txheej txheem yooj yim, tus nqi ntawm zaj duab xis cov khoom lag luam tsim tau tuaj yeem txo los ntawm 10-20% piv nrog cov yeeb yaj kiab qhuav thiab cov yeeb yaj kiab sib xyaw thiab cov yeeb yaj kiab sib xyaw. Kev Ntsuas Yooj Yim: Nws tuaj yeem ua tau raws li koj cov kev xav tau rau cov khoom sib txawv.
Lub zog siab: co-extruded film has the characteristics of stretching during processing, plastic stretching can be correspondingly increased strength, can also be added nylon, polyethylene and other plastic materials in the middle, so that it has more than the composite strength of general plastic packaging, there is no layered peeling phenomenon, good flexibility, excellent heat sealing performance.
Me capacurance piv:Co-extruded zaj duab xis tuaj yeem nqus tau cov ntaub qhwv, thiab muaj peev xwm ntim cov piv yog li 100%, uas yog cov hlau tsis sib xws nrog cov iav, hlau ntim thiab ntawv ntim.
Tsis muaj kuab paug:Tsis muaj dab tsi, tsis muaj cov teeb meem muaj kuab paug papuvent, kev tiv thaiv ib puag ncig ib puag ncig.
Lub hnab ntub dej ntim cov khoom siv hluav taws xob-pov thawj + xwm txheej + cov nqi hluav taws xob + tsis muaj nqi + tsis muaj kuab paug nyob rau hauv + tsis muaj kuab paug + siab qhov cuam tshuam zoo.
Lub hnab nqus ntim ntim cov hnab muaj kev nyab xeeb siv
Lub hnab ntim khoom ntim lub hnab ntim khoom "Green" cov tswvyim ntau heev, thiab cov nplaum muaj xws li cov khoom lag luam ntau lawm, uas yog cov khoom ntsuab. Khoom noj khoom haus kev nyab xeeb, txhua yam ntaub ntawv sib ntsib FDA tus qauv, tau xa mus rau SGS rau kev sim. Peb saib xyuas ntim raws li cov khoom noj uas peb noj.
Txhua hnub ua haujlwm ntawm lub hnab ntim khoom nqus tsev.
Muaj ntau yam hauv peb lub neej niaj hnub uas muaj ntau yam kom lwj, xws li nqaij thiab cov zaub. Cov xwm txheej no ua rau ntau cov khoom noj muaj txiaj ntsig yooj yim ua rau muaj kev lag luam tau yooj yim yuav tsum siv ntau txoj hauv kev kom cov zaub mov no tshiab thaum ntau lawm. Qhov no ua rau daim ntawv thov. Lub hnab ntim khoom siv lub hnab ntim khoom tau muab cov khoom ntim rau hauv lub hnab ntim airtight, los ntawm qee cov twj los rho tawm hauv lub hnab ntim pa kom ncav cuag lub xeev nqus. Lub hnab nqus hnab yog qhov tseeb ua kom lub hnab ntim rau hauv qhov teeb meem ntawm lub siab ntev, thiab ib puag ncig tsis muaj zog ua rau ntau cov kab mob tsis muaj mob. Nrog rau kev txhim kho txuas ntxiv ntawm peb cov qauv kev ua neej, tib neeg kuj tau hloov pauv hauv cov khoom siv ntau yam hauv lub neej, thiab cov khoom siv tau tsis tseem ceeb hauv peb lub neej, muaj qhov hnyav. Lub hnab ntim khoom siv lub hnab ntim yog cov khoom siv ntawm kev ntim thev naus laus zis uas ua lub luag haujlwm tseem ceeb hauv peb lub neej.
Lub Sijhawm Post: Nov-25-2022
