1. Lub luag haujlwm tseem ceeb yog tshem tawm cov pa oxygen.
Qhov tseeb, lub hauv paus ntsiab lus tshiab ntawmlub tshuab nqus tsev ntimtsis nyuaj.Ib qho kev sib txuas tseem ceeb tshaj plaws yog tshem tawm cov pa oxygen hauv cov khoom ntim khoom.Tsuas yog tshem tawm cov pa oxygen hauv lub hnab ntim khoom thiab cov khoom noj, thiab tom qab ntawd kaw lub ntim kom tsis txhob muaj cua nkag, yog li yuav tsis muaj cov tshuaj tiv thaiv oxidation, thiaj li ua tiav cov nyhuv tshiab.
Kev siv thiab sivlub tshuab nqus tsev ntimtshuab yog tsim los tiv thaiv cov zaub mov deterioration.Nws txoj ntsiab cai qhia tau hais tias cov pwm tsis zoo ntawm cov zaub mov feem ntau yog tshwm sim los ntawm cov dej num ntawm cov kab mob, thiab cov kab mob feem ntau xav tau oxygen kom ciaj sia.Lub tshuab nqus tsev ntim yog ua raws li txoj cai no,
Cov pa oxygen nyob rau hauv lub hnab ntim tau tso tawm kom cov kab mob plam nws qhov chaw nyobLub tshuab nqus tsev ntimtsis tuaj yeem cuam tshuam qhov kev nthuav tawm ntawm cov kab mob anaerobic thiab kev ua kom tsis zoo thiab tsis muaj xim ntawm cov zaub mov los ntawm cov tshuaj tiv thaiv enzyme, yog li nws tseem yuav tsum tau ua ke nrog lwm cov kev pabcuam, xws li kev cia txias, khov ceev, lub cev qhuav dej, kub kub sterilization, irradiation sterilization, microwave sterilization, salting, thiab lwm yam.
2. Tiv thaiv cov zaub mov oxidation.
Vim tias muaj ntau cov fatty acids unsaturated fatty acids nyob rau hauv cov zaub mov muaj roj, lawv tau oxidized los ntawm oxygen, uas ua rau cov zaub mov saj thiab deterioration.Tsis tas li ntawd, oxidation kuj ua rau poob ntawm vitamin A thiab vitamin C, thiab cov khoom tsis ruaj khov hauv cov zaub mov pigments raug cuam tshuam los ntawm cov pa oxygen kom tsaus xim.Yog li, deoxidization tuaj yeem tiv thaiv cov zaub mov tsis zoo thiab tswj nws cov xim, aroma, saj thiab khoom noj muaj txiaj ntsig.
3. Kev sib txuas nyiaj txiag.
Lub luag haujlwm tseem ceeb ntawm lub tshuab nqus tsev ntim khoom tsis yog tsuas yog tshem tawm cov pa oxygen thiab kev ua haujlwm zoo ntawm lub tshuab nqus tsev, tab sis kuj muaj cov haujlwm ntawm compression resistance, gas resistance thiab preservation, uas tuaj yeem ua tau zoo dua qub xim, aroma, saj, zoo thiab khoom noj khoom haus. tus nqi ntawm cov khoom noj rau lub sijhawm ntev.Ntxiv rau,lub tshuab nqus tsev ntimtsis haum rau ntau yam khoom noj, tab sis lub tshuab nqus tsev nqus tsev vacuum yuav tsum tau siv.Xws li cov khoom noj uas tsis muaj zog thiab tsis yooj yim, cov khoom noj khoom haus tau yooj yim, yooj yim deformed thiab oily zaub mov, cov khoom noj uas muaj cov npoo ntse thiab cov ces kaum los yog siab hardness uas yuav puncture lub hnab ntim, thiab lwm yam.
Tom qab cov zaub mov yog nqus inflated thiab ntim los ntawm lublub tshuab nqus tsev ntim khoom nojtshuab, qhov nyiaj nce siab hauv lub hnab ntim khoom siab tshaj qhov siab ntawm huab cua sab nraum lub hnab ntim khoom, uas tuaj yeem tiv thaiv cov zaub mov kom tsis txhob raug crushed thiab deformed nyob rau hauv siab thiab tsis cuam tshuam rau lub ntsej muag ntawm lub hnab ntim khoom thiab kev kho kom zoo nkauj luam ntawv.
Lub tshuab nqus tsev nqus tau ntim nrog nitrogen, carbon dioxide, oxygen ib qho roj lossis cov roj sib xyaw ntawm 2-3 gases tom qab lub tshuab nqus tsev.Nitrogen yog ib qho roj inert, uas ua lub luag haujlwm ua kom lub siab zoo hauv lub hnab, txhawm rau tiv thaiv huab cua sab nraum lub hnab los ntawm kev nkag mus rau hauv lub hnab thiab tiv thaiv cov khoom noj.
Cov pa roj carbon monoxide tuaj yeem yaj hauv ntau cov rog lossis dej los tsim cov pa roj carbonic acid uas tsis muaj zog acidity, thiab muaj cov haujlwm ntawm inhibiting pwm, spoilage kab mob thiab lwm yam kab mob.Oxygen tuaj yeem cuam tshuam kev loj hlob thiab kev loj hlob ntawm cov kab mob anaerobic thiab ua kom cov txiv hmab txiv ntoo thiab zaub tshiab thiab muaj xim.Cov pa oxygen siab tuaj yeem ua kom cov nqaij tshiab ci liab.
Qingdao Advanmatch ntimyog ib lub tuam txhab ntiav niaj hnub tshwj xeeb hauv kev tsim khoomyas composite xim luam ntawv saj zawg zog ntim.Peb cov khoom muag yog muab cov khoom lag luam zoo high-end saj zawg zog ntim khoom rau tsiaj txhu, kev ua liaj ua teb, zaub mov, khoom noj siv mis, tshuaj txhua hnub, kev lag luam thiab lwm yam lag luam.Tam sim no, cov khoom tseem ceeb suav nrogceev-frozen zaub mov ntim hnab, ua noj ua haus kubaluminium foil hnab, high-temperature ua noj hnab, high-end tshuaj tua kab ntim hnab,hnab nqus tsev vacuum, coiled cov ntaub ntawv, thiabcov hnab ntim khoom dav dav.
Peb tuaj yeem muab ntau hom kev ntim khoom:octagonal ntim hnab, trilateral kaw lub hnab, nruab nrab ntim hnab, quad foob hnab / hnab, yas zaj duab xis yob Tshuag / yob zaj duab xis Tshuag, hnab zipper, sawv ntsug hnab / hnabthiabspout hnab, tshwj xeeb-zoo li lub hnab, tshwj xeeb-zoo li tus sawv ntsug hnab, tshwj xeeb-zoo li lub hnab nrog lub qhov rais thiab lwm yam.
Peb lub tuam txhab yeej ib txwm ua raws li cov kev pab cuam lub tswv yim ntawm cov neeg siv khoom ua ntej, ib txwm ua raws li lub luag haujlwm ntawm kev lag luam ntawm "Tsawg koj tus nqi ua haujlwm, nce koj cov khoom lag luam thiab ua rau muaj txiaj ntsig zoo rau koj txoj kab hauv qab", thiab ib txwm tuav lub siab ntawm "kev tsim kho tshiab tsim muaj txiaj ntsig".Peb xav kom koj mus koom tes los tsim kev ci ntsa iab!
Post lub sij hawm: Aug-30-2022