SPECIALIZE IN STERILIZATION • FOCUS ON HIGH-END

Kufambira mberi kwetsvakiridzo yetekinoroji yekudya kwekakani

ae953e66

Thermal sterilization tekinoroji

Yaimbove yekugadzirwa kwechikafu chemumagaba, tekinoroji yekupisa tekinoroji ine huwandu hwakawanda hwekushandisa.Kushandiswa kwetekinoroji yekupisa sterilization tekinoroji inogona kuuraya tupukanana, asi iyi nzira yehunyanzvi inogona kuparadza zvikafu zvemumagaba zvinonzwa nekupisa, zvichikanganisa hutano hwemukati, ruvara uye kunaka kwechikafu chemumagaba.Tsvagiridzo yazvino nezve tekinoroji yekupisa tekinoroji munyika yangu inonyanya kukwenenzvera mamiriro esterilization uye zvishandiso, uye yakanyanya kunaka mamiriro ekupisa ekudzivirira kurongedza kudziya tembiricha panguva yekuita sterilization, kuitira kuti kushandiswa kwe tekinoroji yekupisa haigone. zadzisa chete mhedzisiro ye sterilization, asi zvakare edza kudzivirira kukanganisa.Zvokudya zvemumagaba uye zvinonaka.Pamusoro pezvo, mukugadzirisa kwemidziyo yekupisa sterillization, midziyo yeupfu uye microwave sterilization tekinoroji inonyanya kushandiswa.

1. Air-containing sterilization teknolojia

Kushandiswa kwetekinoroji ine mhepo ine sterilization tekinoroji kunonyanya kuburikidza nekugonesa kweyakare tembiricha yekumisa tekinoroji uye vacuum sterilization tekinoroji, iyo yakashandura kushomeka kwechinyakare sterilization tekinoroji.Iyo tekinoroji ine mhepo ine sterilization inowanzoshandiswa mumichero yemumagaba, miriwo yemumagaba.Paunenge uchishandisa tekinoroji ine mhepo ine sterilization tekinoroji, zvigadzirwa zvechikafu zvemumagaba zvinofanirwa kutanga zvatanga, zvobva zvavharwa munzvimbo yeyakakwira okisijeni barriers inochinjika yekurongedza bhegi mubhokisi remumagaba, uye panguva imwe chete, gasi risingashande rinofanira kunge riripo. yakawedzerwa mugaba.Chirongo chinobva chavharwa uye chikafu chinoiswa mune yakawanda-nhanho tembiricha yepamusoro uye yakatonhodzwa sterilization mudziyo kuti uwedzere kuomesa chikafu.Mumamiriro ezvinhu akajairwa, iyo yakawanda-nhanho yekudziya yekurapa kwechikafu inogona kusanganisira matanho matatu ekutanga kupisa, kugadzirisa uye disinfection.Iyo tembiricha ye sterilization uye nguva yekubatanidza yega yega inofanirwa kugadziridzwa zvakanaka zvichienderana nerudzi uye chimiro chechikafu.Chikafu chinonaka chinoparadzwa nekupisa kukuru.

2. Microwave sterilization tekinoroji

Kana chikafu chemumagaba chichigadziriswa ne microwave sterilization tekinoroji, inonyanya kuve nechokwadi chekuti ma microorganisms ari mukati mechikafu anofa kana kurasikirwa zvachose nekuita kwavo, uye nguva yekuchengetera chikafu inorebeswa, kuitira kuti isangane nezvinodiwa zvekudya zvemumagaba.Paunenge uchishandisa microwave sterilization tekinoroji kugadzira chikafu, chikafu chemumagaba, sechinhu chikuru chekudziya muviri, chinogona kudziyirwa zvakananga mukati mechikafu chemumagaba nekunze kwenyika, pasina chikonzero chekuitisa kupisa simba kuburikidza nekupisa conduction kana convection.Iyo zvakare inokurumidza kushandisa pane yechinyakare sterilization tekinoroji.Inogona kukurumidza kuwedzera kutonhora kwezvokudya zvekakani, kuitira kuti sterilization mukati uye kunze kwezvokudya zvemakani ive yakafanana uye yakakwana.Panguva imwecheteyo, kushandiswa kwesimba kunenge kuduku.Kushandiswa kwe microwave sterilization tekinoroji kunowanzo kukamurwa kuita nzira mbiri: thermal effect uye isiri-thermal biochemical effect, ndiko kuti, kushandiswa kwema microwave kugadzira chikafu chemumagaba kupisa chikafu kubva mukati kuenda kunze panguva imwe chete.

Nekuda kwesimba reiyo microbial cell chimiro uye microwave munda, mamorekuru ari muchikafu chemumagaba anoiswa polarized, zvichikonzera kukwira-frequency oscillation pakati pemamorekuru, nekudaro ichichinja chimiro cheprotein, uye pakupedzisira kumisa masero ebhakitiriya muchikafu chemumagaba. zvichiita kuti zvisakwanise kukura zvakajairika, nokudaro zvichivandudza kuchengetedza kwechikafu chemumagaba.Zvisiri-thermodynamic zvinokonzeresa zvinonyanya kukonzerwa nekuita kwe physiological kana biochemical yemaseru pasina shanduko yakakosha mukupisa, inozivikanwawo sebiological effects.Nekuti kukwidziridzwa kweiyo isiri-thermal effect sterillization maitiro haigone kuverengerwa, kuitira kuti uvandudze kuchengetedzeka kwechikafu chemumagaba, mhedzisiro yekupisa inofanirawo kutariswa zvizere mukugadzira maitiro.

3. Ohm sterilization teknolojia

Iko kushandiswa kweohm sterilization tekinoroji muchikafu chemumagaba kunonyanya kuona kupisa kwekudzivirira kuburikidza nekuramba.Mumashandisirwo anoshanda, ohm sterilization tekinoroji inonyanya kushandisa magetsi kupa kupisa kwechikafu chemumagaba, kuitira kuti uwane chinangwa chekupisa.Iyo ohm sterilization tekinoroji inowanzo shandiswa zvakanyanya muchikafu chemumagaba chine granule.

Inogona kudzikisa zvizere kutenderera kwechikafu chemumagaba chegranular, uye zvakare ine yakasimba sterilization mhedzisiro.Nekudaro, ohm sterilization tekinoroji zvakare inoganhurwa nezvinhu zvakasiyana, senge kana uchibata nehombe-saizi granules yechikafu, haigone kuwana mhedzisiro yakanaka.Panguva imwecheteyo, kufambiswa kwechikafu chemumagaba kunokanganisawo maitiro ekuita sterilization yeiyi tekinoroji.Naizvozvo, kana sterilizing zvimwe zvisina ionized zvikafu zvemumagaba semvura yakacheneswa, mafuta, doro, nezvimwe, ohm sterilization tekinoroji haigone kushandiswa, asi ohm sterilization tekinoroji ine yakanaka sterilization mhedzisiro pamiriwo yemumagaba uye michero yemumagaba, uye zvakare mune izvi. munda.yakashandiswa zvikuru.

Cold sterilization tekinoroji

Mumakore achangopfuura, zvinodiwa nevanhu pamhando yezvokudya zvagara zvichivandudzwa.Vanhu havangotarisi chete kuchengetedzeka kwehutachiona hwechikafu, asiwo kutarisisa zvakanyanya kune zvinovaka muviri zvechikafu.Naizvozvo, tekinoroji yekutonhora yekubereka yakavapo.Chinhu chikuru cheinotonhora sterilization tekinoroji ndechekuti mukugadzirisa chikafu, hapana chikonzero chekushandisa tembiricha shanduko ye sterilization.Iyi nzira haigoni kuchengetedza mishonga yezvokudya pachayo, asiwo kudzivirira kuparadzwa kwekunaka kwezvokudya.Bactericidal effect.

Mumakore achangopfuura, tekinoroji yenyika yangu inotonhorera yakashandiswa zvakanyanya.Nerutsigiro rwetekinoroji yemazuva ano, kwakaunzwa kwakasiyana-siyana matekinoroji ekuita sterillization akaunzwa, senge Ultra-high pressure sterilization tekinoroji, radiation sterilization tekinoroji, pulse sterilization tekinoroji uye ultraviolet sterilization tekinoroji.Kushandiswa kwetekinoroji kwaita basa rakanaka mune dzakasiyana siyana zvekudya.Pakati pavo, inonyanya kushandiswa ndeye ultra-high pressure sterilization tekinoroji, iyo yakaratidza zvakanaka mabhenefiti ekushandisa mukucheka kwejusi chikafu chemumagaba, asi humwe hutekinoroji hunotonhora hwekudzvinyirirwa huchirimo. yakasimudzirwa zvakanyanya uye inoshandiswa.

Ultra-yakanyanya kudzvanywa sterilization tekinoroji ndeyechikamu chemuviri sterilization.Nheyo yakakosha yeiyi tekinoroji inotonhora yekumisa tekinoroji ndeyekugadzira yakanyanya-yakanyanya kudzvinyirirwa muchikafu chemumagaba kuuraya tupukanana, kudzivirira kuparara kweprotein, uye zvakare kumisa ma enzymes ebhayoloji kuti uwane yakanaka sterilization.Mhedzisiro.Iko kushandiswa kweyekupedzisira-yakanyanya kumanikidza sterilization tekinoroji haingogone kuwana sterilization patembiricha yekamuri, kuve nechokwadi chekudya kwemukati uye kuravira kwechikafu chemumagaba, asi zvakare zvinonyatso kunonoka hupenyu hwesherufu hwechikafu chemumagaba, zvichiita kuti chikafu chemumagaba chive chakachengeteka.Paunenge uchigadzira chikafu chemumagaba, tekinoroji ye-ultra-high pressure sterilization inoshandiswa zvakanyanya mujamu yemumagaba, muto wemumagaba uye zvimwe zvekudya, uye yakaita basa rakanaka mukuita sterilization.

Hurdle sterilization tekinoroji

Cold sterilization tekinoroji inobatsira kupfuura tekinoroji yekupisa tekinoroji kusvika pamwero wakati.Inogona kunyatso kuvharidzira ma microorganisms muzvokudya zvekakani.Inogadzirisawo dambudziko rekuti tekinoroji yekupisa kupisa kwechinyakare inoparadza chikafu uye kunaka kwechikafu chemumagaba, uye ichiwedzera kugutsa zvinodiwa nevanhu zvechikafu.Zvinoda.Nekudaro, kunyangwe tekinoroji inotonhora yesterilization inogona kunyatso kuvharisa tupukanana muchikafu chemumagaba, haigone kuwana mhedzisiro yakanaka mukurapa kwebhakitiriya spores kana ma enzymes akakosha, saka kushandiswa kweinotonhora tekinoroji ishoma.Naizvozvo, vanhu vakagadzira tekinoroji nyowani yekuberekesa - hurdle sterilization tekinoroji.Iyi tekinoroji yakachinja maitiro einotonhora sterilization tekinoroji uye inogona kutamba yakanaka sterilization maitiro mune yakaderera-kusimba zvinongedzo.Hurdle sterilization tekinoroji yakatanga kuGermany, vanhu vanoshandisa tekinoroji yekudzivirira nyama kuchengetedza nyama.Muchiito chekuchengetedza chikafu chemumagaba, sezvo vhidhiyo inosanganisira zvipingamupinyi zvakawanda, izvi zvipingamupinyi zvinokwanisa kudzivirira kuparara kwechikafu chemumagaba, uye ma microorganisms ari mukati mezvokudya zvemagaba haagoni kuyambuka chipingamupinyi, izvo zvinotungamirira kune chipingamupinyi.Nekudaro, yakanaka sterilization mhedzisiro inowanikwa, uye kunaka kwechikafu chemumagaba kunovandudzwa.

Parizvino, tekinoroji yekumisa chibereko yakatsvagirwa zvizere uye yakashandiswa munyika yangu.Kuomeswa kwechikafu chemumagaba kuburikidza nedambudziko rekuita sterilization tekinoroji inogona kudzivirira chiitiko chekudya acidification kana kuora.Kune mimwe miriwo yemumagaba senge bhinzi nhungirwa uye lettuce isingakwanise kuomeswa nekupisa kwakanyanya, zvakanakira tekinoroji yekuvharisa inogona kushandiswa zvizere, uye chipingamupinyi chinogona kushandiswa zvizere.Iyo bactericidal factor haina kungoita bactericidal effect, asiwo inodzivirira chikafu chemumagaba kubva pakuva acidified kana kuora.Pamusoro pezvo, tekinoroji yekuita sterillization tekinoroji inogona zvakare kuita basa rakanaka mukuvharisa hove dzemumagaba.Iyo pH uye sterilization tembiricha inogona kushandiswa sezvipingaidzo zvinhu, uye chipingamupinyi sterilization tekinoroji inogona kushandiswa kugadzira chikafu chemumagaba, nekudaro ichivandudza kunaka kwechikafu chemumagaba.


Nguva yekutumira: Sep-07-2022