Lub tshuab ziab khaub ncaws ua lag luam tshuaj xyuas qhov ua rau cov zaub mov lwj. Yog vim li cas rau zaub mov spoilage yog kev tsim tawm ntawm cov kab mob hauv cov zaub mov. Cov kab mob feem ntau muaj xws li kab mob, kab mob, fungi, pwm, thiab lwm yam, nrog rau me me algae thiab protozoa. Txhawm rau tshem tawm thiab tiv thaiv cov kab mob no yog los tswj lossis tshem tawm ntawm ib puag ncig uas cov kab mob no nyob ntawm kev muaj sia nyob thiab tsim tawm, uas yog, huab cua, noo noo, thiab kub. Cov zaub mov yog lub cev qhuav dej thiab qhuav los ntawm lub tshuab ziab khaub ncaws kom tshem tawm ntau dua 95 feem pua ntawm cov dej noo, uas tswj cov xwm txheej ntawm 8 feem pua ntawm cov dej noo tsim nyog rau kev muaj sia nyob thiab kev loj hlob ntawm cov kab mob, thiab muab cov xwm txheej rau lub sijhawm ntev - khaws cia ntawm cov zaub mov, tab sis lub freeze dryer feem ntau tsis yog khov - tshuab ziab khaub ncaws. Nws yog ib yam ntawm cov khoom, thiab ib tug me me ntawm cov khoom yog inevitably tshuav nyob rau hauv ib tug ces kaum ntawm lub qhuav warehouse thaum lub sij hawm ua hauj lwm. Cov khoom seem no nyob rau lub sijhawm ntev, uas yuav tsim ntau yam kab mob, buds, pwm, thiab lwm yam, uas yuav paug cov zaub mov.
Mechanism ntawm khov tshuab ozone sterilization:
Ozone, tseem hu ua trimolecular oxygen, yog cov pa isotope tsim los ntawm peb cov pa atoms. Vim tias qhov thib peb oxygen atom ntawm ozone muaj qhov tsis muaj zog thiab tsis ruaj khov heev, nws yooj yim rau decompose ntawm chav tsev kub los tsim cov atoms uas muaj peev xwm oxidizing muaj zog. Vim tias muaj zog oxidizing ozone, nws muaj zog tua cov kab mob ntau yam kab mob thiab kab mob. Nws txoj kev ua kom tsis muaj menyuam yog tias ozone ua ntej ua rau ntawm cov cell membrane ntawm cov khoom tua, ua rau puas tsuaj rau daim nyias nyias thiab ua rau cov kab mob metabolic. Ozone txuas ntxiv permeate los ntawm daim nyias nyias los rhuav tshem lipoproteins thiab lipopolysaccharides hauv daim nyias nyias, hloov cov permeability ntawm cov cell thiab ua rau cell lysis thiab tuag. Nyob rau tib lub sijhawm, ozone tuaj yeem cuam tshuam cov enzymes tsim nyog rau kev ua haujlwm ntawm tes thiab cuam tshuam rau lawv cov haujlwm ntawm lub cev. Yog li ntawd, ozone yog ib qho dav -spectrum bactericide, thiab nws txoj kev ua kom tsis muaj menyuam yog 300-600 lub sij hawm sai dua li cov tshuaj chlorine, uas tuaj yeem tua tau ntau yam kab mob kev loj hlob thiab spores, kab mob thiab fungi.
Thaum lub tshuab ziab khaub ncaws khov ua haujlwm qhuav, lub tshuab ziab khaub ncaws thiab lub tshuab nqus dej yog cov thawv kaw, uas ua haujlwm nyob rau hauv lub tshuab nqus tsev thiab qhov kub thiab txias, thiab tsis tshua muaj peev xwm tsim cov kab mob. Txawm li cas los xij, thaum ziab ntau ntau yam, tshwj xeeb tshaj yog khov- cov nqaij qhuav, thiab cov khoom lag luam hauv dej uas muaj roj thiab cov ntsiab lus protein ntau, ntau cov kab mob thiab cov spores yuav raug tsim tawm. Rau lwm qhov chaw thiab cov kav dej, txawm tias CIP tu tau teeb tsa, nws tsis tuaj yeem lav tias txhua qhov chaw thiab lub kaum ntse ntse tuaj yeem raug ntxuav kom huv hauv qhov chaw. Muaj peev xwm tiv thaiv cov khoom noj uas muaj tshuaj lom neeg los ntawm kev ua kom tsis muaj tshuaj lom. Nws kuj tsis tuaj yeem ua kom tsis muaj menyuam nrog chav zoo li lub tshuab ziab khaub ncaws. Tom qab ntawd kev siv cov tshuaj tua kab mob ozone tau daws qhov teeb meem. Los ntawm qhov kev xav ntawm kev siv khov- cov cuab yeej ziab kom qhuav, qhov ua kom tsis muaj menyuam ntawm lub tshuab ziab khaub ncaws thiab cov phaj radiant ntawm chav dej thiab lub raj evaporation uas tau ua kom tsis muaj menyuam los ntawm cov pa roj ozone yog qhov zoo tagnrho. Tsis tas li ntawd, peb kuj dhau ozone nyob rau hauv CIP tu pipeline kom yaj nws nyob rau hauv cov dej ntxuav, tua tag nrho cov kab mob nyob rau hauv lub raj xa dej thiab lub nozzle nyob rau hauv lub warehouses, thiab daws qhov teeb meem ntawm cov pa phem theem ob nyob rau hauv lub CIP pipeline.
