Thermal sterilization technology
Yav tas los rau cov kaus poom zaub mov kom tsis muaj menyuam, thermal sterilization tshuab muaj ntau yam kev siv.Kev siv thev naus laus zis ua kom tsis muaj cua sov tuaj yeem tua cov kab mob zoo, tab sis cov txheej txheem no tuaj yeem rhuav tshem qee cov zaub mov hauv kaus poom uas nkag siab rau cov cua sov, yog li cuam tshuam rau cov khoom noj khoom haus, xim thiab tsw ntawm cov kaus poom.Cov kev tshawb fawb tam sim no ntawm thermal sterilization technology hauv kuv lub teb chaws yog tsuas yog los txhim kho cov kev ua kom tsis muaj menyuam thiab cov cuab yeej siv, thiab lub xeev zoo tshaj plaws ntawm thermal sterilization tej yam kev mob yog los tswj qhov kub thiab txias thaum lub sij hawm kom tsis muaj menyuam, thiaj li hais tias daim ntawv thov ntawm thermal sterilization tshuab tsis tau. tsuas yog ua tiav cov nyhuv ntawm sterilization, tab sis kuj sim kom tsis txhob muaj kev cuam tshuam.Cov khoom xyaw hauv kaus poom thiab cov tsw qab.Nyob rau hauv tas li ntawd, nyob rau hauv lub optimization ntawm thermal sterilization cov cuab yeej, chav sterilization khoom thiab microwave sterilization tshuab yog tsuas yog siv.
1. Cua- muajtshuab sterilization
Daim ntawv thov ntawm cov tshuab ua kom tsis muaj menyuam hauv huab cua feem ntau yog los ntawm kev ua kom zoo dua qub los ntawm kev ua kom tsis muaj menyuam kub thiab lub tshuab nqus tsev kom tsis muaj menyuam, uas tau hloov cov kev tsis txaus ntawm kev ua kom tsis muaj menyuam.Cov tshuab ua kom tsis muaj cua tshuab feem ntau yog siv hauv cov txiv hmab txiv ntoo hauv kaus poom, zaub hauv kaus poom.Thaum siv cov tshuab ua kom tsis muaj menyuam, cov khoom siv raw ntawm cov kaus poom zaub mov yuav tsum tau pretreated ua ntej, ces nqus tsev nyob rau hauv ib puag ncig ntawm lub siab oxygen barrier saj zawg zog ntim hnab nyob rau hauv lub kaus poom ntim, thiab nyob rau tib lub sij hawm, lub inactive roj yuav tsum tau. ntxiv rau hauv lub kaus poom.Tom qab ntawd lub hub yog muab kaw thiab cov zaub mov muab tso rau hauv ib tug multi-theem theem siab kub thiab txias sterilization thawv kom tsis muaj menyuam ntxiv cov zaub mov.Raws li ib txwm muaj, cov txheej txheem kev kho cua sov ntau theem ntawm cov zaub mov tuaj yeem suav nrog peb theem ntawm preheating, txias thiab tshuaj tua kab mob.Qhov ntsuas kub kom tsis muaj menyuam thiab lub sijhawm ntawm txhua qhov txuas yuav tsum raug kho kom raug raws li hom thiab qauv ntawm cov khoom noj.Cov zaub mov tsw yog qhov kub thiab txias.
2. Microwave sterilization tshuab
Thaum cov zaub mov kaus poom tau ua tiav los ntawm microwave sterilization technology, nws yog qhov tseem ceeb kom ntseeg tau tias cov kab mob hauv cov zaub mov tuag los yog poob lawv cov dej num, thiab lub sij hawm cia ntawm cov zaub mov yog ntev, thiaj li ua tau raws li cov kev cai ntawm cov khoom noj kaus poom.Thaum siv tshuab microwave kom tsis muaj menyuam los ua cov khoom noj, cov kaus poom zaub mov, ua lub ntsiab cua sov lub cev, tuaj yeem ua kom sov ncaj qha rau hauv cov kaus poom zaub mov nrog lub ntiaj teb sab nraud, tsis tas yuav ua kom sov lub zog los ntawm kev siv hluav taws xob los yog convection.Nws kuj tseem siv tau sai dua li kev siv tshuab ua kom tsis muaj menyuam.Nws tuaj yeem nce qhov kub ntawm cov zaub mov hauv kaus poom, kom tsis muaj menyuam hauv thiab sab nraud ntawm cov kaus poom zaub mov zoo dua qub thiab meej.Nyob rau tib lub sijhawm, kev siv hluav taws xob tsawg tsawg.Kev siv tshuab microwave sterilization feem ntau muab faib ua ob txoj kev: thermal effect thiab non-thermal biochemical effect, uas yog, siv microwaves los ua cov kaus poom zaub mov kom sov cov zaub mov ntawm sab hauv mus rau sab nraud tib lub sijhawm.
Vim lub zog ntawm microbial cell qauv thiab microwave teb, cov molecules nyob rau hauv cov kaus poom zaub mov yog thermally polarized, ua rau high-frequency oscillation ntawm cov molecules, yog li hloov cov protein qauv, thiab thaum kawg inactivating cov kab mob hlwb nyob rau hauv lub kaus poom zaub mov, ua rau nws tsis yooj yim rau kev loj hlob ib txwm, yog li txhim kho cov nyhuv khaws cia ntawm cov khoom noj kaus poom.Cov teebmeem uas tsis yog-thermodynamic feem ntau yog tshwm sim los ntawm physiological lossis biochemical cov tshuaj tiv thaiv ntawm cov hlwb uas tsis muaj kev hloov pauv ntawm qhov kub thiab txias, tseem hu ua cov teebmeem lom.Vim tias kev txhim kho ntawm cov nyhuv tsis muaj cua sov tsis tuaj yeem ua kom muaj nuj nqis, txhawm rau txhim kho kev nyab xeeb ntawm cov zaub mov kaus poom, cov nyhuv thermal kuj yuav tsum tau txiav txim siab tag nrho hauv cov txheej txheem tsim.
3. Ohm sterilization tshuab
Daim ntawv thov ntawm ohm sterilization thev naus laus zis hauv cov kaus poom zaub mov feem ntau paub txog kev ua kom tsis muaj cua sov los ntawm kev ua haujlwm.Hauv kev siv tswv yim, ohm sterilization thev naus laus zis feem ntau siv hluav taws xob tam sim no los muab cov khoom noj hauv cov kaus poom, kom ua tiav lub hom phiaj ntawm thermal sterilization.The ohm sterilization thev naus laus zis feem ntau siv dav hauv cov khoom noj kaus poom nrog granule.
Nws tuaj yeem txo qhov kev ua haujlwm ntawm cov zaub mov hauv cov kaus poom, thiab tseem muaj zog ua kom tsis muaj menyuam.Txawm li cas los xij, ohm sterilization thev naus laus zis kuj raug txwv los ntawm ntau yam, xws li thaum cuam tshuam nrog cov granules loj ntawm cov zaub mov, nws tsis tuaj yeem ua tiav cov txiaj ntsig zoo.Nyob rau tib lub sij hawm, cov conductivity ntawm cov kaus poom zaub mov kuj cuam tshuam rau sterilization nyhuv ntawm no technology.Yog li ntawd, thaum sterilizing ib co uas tsis yog-ionized kaus poom zaub mov xws li purified dej, rog, cawv, thiab lwm yam, ohm sterilization technology yuav siv tsis tau, tab sis ohm sterilization technology muaj ib tug zoo sterilization nyhuv ntawm cov kaus poom zaub thiab kaus poom txiv hmab txiv ntoo, thiab kuj nyob rau hauv no. teb.tau siv dav.
Txias sterilization technology
Nyob rau hauv xyoo tas los no, tib neeg cov kev xav tau ntawm cov zaub mov zoo tau raug txhim kho tas li.Cov neeg tsis tsuas yog them sai sai rau microbial kev nyab xeeb ntawm cov zaub mov, tab sis kuj them nyiaj ntau rau cov ntsiab lus ntawm cov khoom noj khoom haus.Yog li ntawd, txias sterilization tshuab tau los ua.Lub ntsiab feature ntawm txias sterilization tshuab yog hais tias nyob rau hauv cov txheej txheem ntawm cov zaub mov kom tsis muaj menyuam, tsis tas yuav tsum tau siv kub hloov rau sterilization.Txoj kev no tuaj yeem tsis tsuas khaws cov khoom noj ntawm cov zaub mov xwb, tab sis kuj zam kev puas tsuaj ntawm cov khoom noj qab zib.Cov kab mob bactericidal.
Nyob rau hauv xyoo tas los no, kuv lub teb chaws cov tshuab ua kom tsis muaj menyuam txias tau siv dav.Nrog kev txhawb nqa ntawm cov thev naus laus zis niaj hnub no, ntau yam kev ua kom tsis muaj menyuam txias tau nthuav tawm, xws li ultra-high pressure sterilization technology, radiation sterilization technology, pulse sterilization technology and ultraviolet sterilization technology.Kev siv thev naus laus zis tau ua lub luag haujlwm zoo hauv cov khoom noj sib txawv.Ntawm lawv, feem ntau siv yog ultra-high pressure sterilization technology, uas tau pom zoo daim ntawv thov zoo nyob rau hauv sterilization ntawm cov kua txiv hmab txiv ntoo cov kaus poom zaub mov, tab sis lwm yam txias siab sterilization technologies yog tseem nyob rau hauv thawj theem ntawm kev tshawb fawb thiab tsis tau. dav txhawb thiab siv.
Ultra-high pressure sterilization technology belongs rau qeb ntawm lub cev kom tsis muaj menyuam.Lub hauv paus ntsiab lus ntawm kev ua kom tsis muaj menyuam txias no yog tsim kom muaj lub siab siab siab hauv cov kaus poom los tua cov kab mob, tsis txhob muaj protein ntau deterioration, thiab tseem ua rau cov enzymes tsis zoo kom ua kom tsis muaj menyuam.nyhuv.Kev siv thev naus laus zis thev naus laus zis thev naus laus zis tsis tuaj yeem ua tsis tau tsuas yog ua kom tsis muaj menyuam nyob rau hauv chav tsev kub, ua kom cov khoom noj khoom haus thiab tsw ntawm cov kaus poom, tab sis kuj tseem ua kom lub neej ntev ntawm cov khoom noj hauv kaus poom, ua cov zaub mov kaus poom kom zoo dua.Thaum ua cov kaus poom zaub mov, lub tshuab ua kom tsis muaj zog ultra-siab siab yog siv dav hauv cov kaus poom jam, cov kaus poom kua txiv hmab txiv ntoo thiab lwm yam khoom noj, thiab tau ua lub luag haujlwm zoo hauv kev ua kom tsis muaj menyuam.
Teeb meemtshuab sterilization
Txias sterilization tshuab yog qhov zoo dua li cov tshuab ua kom tsis muaj cua sov rau qee yam.Nws tuaj yeem cuam tshuam cov kab mob microorganisms hauv cov khoom noj kaus poom.Nws kuj daws tau qhov teeb meem uas cov cuab yeej siv hluav taws xob ua kom tsis muaj cua sov ua rau cov khoom noj thiab tsw ntawm cov kaus poom, thiab ua kom cov neeg txaus siab rau cov zaub mov nruj.Xav tau.Txawm li cas los xij, txawm hais tias lub tshuab ua kom tsis muaj menyuam txias tuaj yeem cuam tshuam cov kab mob tsis zoo hauv cov zaub mov hauv cov kaus poom, nws tsis tuaj yeem ua tiav cov txiaj ntsig zoo hauv kev kho cov kab mob spores lossis cov enzymes tshwj xeeb, yog li daim ntawv thov kev siv tshuab ua kom tsis muaj menyuam txias yog qhov txwv.Yog li ntawd, tib neeg tau tsim lub tshuab ua kom tsis muaj menyuam tshiab - kev siv tshuab tsis muaj menyuam.Lub tshuab no tau hloov pauv hom kev ua kom tsis muaj menyuam txias thiab tuaj yeem ua kom tsis muaj menyuam zoo hauv kev sib txuas qis.Hurdle sterilization technology yog thawj zaug hauv lub teb chaws Yelemees, tib neeg siv cov cuab yeej ua kom tsis muaj menyuam rau kev khaws nqaij.Hauv cov txheej txheem khaws cia cov zaub mov hauv kaus poom, txij li cov yeeb yaj kiab suav nrog ntau yam teeb meem, cov teeb meem no tuaj yeem tiv thaiv kom tsis txhob muaj cov khoom noj hauv kaus poom, thiab cov kab mob hauv cov kaus poom tsis tuaj yeem hla qhov teeb meem, uas ua rau muaj teeb meem cuam tshuam.Yog li ntawd, muaj txiaj ntsig zoo kom tsis muaj menyuam ua tiav, thiab cov khoom noj kaus poom zoo dua.
Tam sim no, cov cuab yeej siv cuab yeej ua kom tsis muaj menyuam tau raug tshawb fawb thiab siv hauv kuv lub tebchaws.Kev ua kom tsis muaj menyuam hauv cov kaus poom los ntawm kev siv tshuab ua kom tsis muaj menyuam tuaj yeem zam qhov tshwm sim ntawm cov zaub mov acidification lossis rot.Rau qee cov zaub hauv kaus poom xws li taum sprouts thiab lettuce uas tsis tuaj yeem ua kom tsis muaj menyuam los ntawm qhov kub thiab txias, qhov zoo ntawm kev siv tshuab tsis muaj menyuam tuaj yeem siv tau tag nrho, thiab cov teeb meem tuaj yeem siv tau tag nrho.Cov kab mob bactericidal tsis tsuas yog muaj cov kab mob bactericidal, tab sis kuj tiv thaiv cov khoom noj hauv kaus poom los ntawm acidified los yog rotten.Tsis tas li ntawd, kev siv thev naus laus zis kom tsis muaj menyuam tuaj yeem ua lub luag haujlwm zoo hauv kev ua kom tsis muaj menyuam ntawm cov ntses kaus poom.Lub pH thiab sterilization kub tuaj yeem siv los ua cov teeb meem cuam tshuam, thiab cov cuab yeej siv hluav taws xob tsis zoo tuaj yeem siv los ua cov khoom noj kaus poom, yog li txhim kho cov khoom noj hauv kaus poom.
Post lub sij hawm: Aug-03-2022