Enye yezinselelo ezinkulu embonini yokukhiqiza ukuqinisekisa ukuphepha kokudla neziphuzo. Amagciwane, ukungcola, nezinye izilokazane ezincane zingonakalisa imikhiqizo futhi zibe yingozi empilweni. I-Pasteurization yisisombululo esivame kakhulu, esibulala ngempumelelo amagciwane ayingozi kuyilapho silondoloza ukunambitheka kanye nekhwalithi yomkhiqizo.

Ezindaweni zokuhlala, ukugaywa kwe-pasteurization ngokuvamile kufinyelelwa ngokushisisa ukudla noma iziphuzo. Nokho, ukukhiqizwa kwenani elikhulu kudinga inqubo eyinkimbinkimbi—umugqa wokukhipha ama-pasteurization. Lolu uhlelo oludidiyelwe ngokugcwele oluklanyelwe ukushisisa imikhiqizo ngendlela elawulwayo, iqinisekisa ukuthi ihlangabezana nezindinganiso zokuphepha ngaphandle kokufaka ikhwalithi engozini.

Kulo mhlahlandlela, sizohlola ukuthi uyini ulayini we-pasteurization , ukuthi usebenza kanjani, izinto zokusebenza ezihilelekile, kanye nokusetshenziswa kwawo ezimbonini ezahlukahlukene. Ukwengeza, sizohlola indima yezinkampani ezifana ne-Shunyi Machine ekuhlinzekeni ngezinhlelo ezithuthukisiwe zokudlondlobala, ukuqinisekisa ukuphepha kokudla kanye nekhwalithi engaguquki esikalini sezimboni.

Uyini Ulayini We-Pasteurization?

Ulayini we-pasteurization wuhlelo lokukhiqiza olusebenzisa ukushisa ukuze kwelaphe ukudla neziphuzo ukuze kuqedwe wonke ama-microorganisms aphilayo angaba usongo empilweni kuyilapho kuqinisekisa ukuthi ikhwalithi yomkhiqizo ayithinteki. Nakuba izinhlelo ze-batch pasteurization ezisetshenziswa ekusebenzeni kwezinga elincane ziqondile ngokuqhathaniswa, umugqa we-pasteurization uwuhlelo oluyinkimbinkimbi kakhulu olwakhelwe ukukhiqizwa okukhulu nokuqhubekayo.

Umnyombo wenqubo ye-pasteurization uhlala unjalo: Lokhu kubandakanya ukushisisa umkhiqizo ezingeni lokushisa elithile isikhathi esithile bese uwupholisa ngokushesha. Kodwa-ke, emgqeni we-pasteurization, kunezicucu ezimbalwa zemishini nezinhlelo ezisebenza ndawonye ngenqubo eyodwa ukuze kuzuzwe lokhu ngendlela ehlelekile nezenzakalelayo. Nakhu ukuhlukaniswa kwemishini emikhulu yokudlondlobala kanye nezinyathelo ezihilelekile kulayini:

1. Pre-Heating System

Imikhiqizo eminingi ingadinga ukushisisa ngaphambi kokuba inqubo yangempela yokufakwa kwe-pasteurization yenzeke. Lesi sigaba sokushisa sibalulekile enqubweni njengoba sifudumeza kancane umkhiqizo ukugwema ukucindezeleka okushisayo ngesikhathi sokushisa kwangempela. Isistimu yokushisisa ngaphambi kwesikhathi ibalulekile ikakhulukazi oketshezini olunjengobisi noma amajusi ezithelo lapho umehluko wokushisa phakathi kwendawo yokugcina nokuhluza kufanele ube mncane ngangokunokwenzeka ukuze kuthuthukiswe ikhwalithi yomkhiqizo.

2. Izishintshi Zokushisa

Inqubo ye-pasteurization ayikwazi ukuqedwa ngaphandle kwezishintshi zokushisa. Lezi zisetshenziswa zidlulisa ukushisa kusuka endaweni eyodwa ngokuvamile okungamanzi ashisayo noma isitimu kuya ekudleni noma esiphuzweni esigaywayo. Kunezinhlobo ezahlukene zokushintshisana kokushisa ezisetshenziswa emigqeni ye-pasteurization, kuye ngohlobo lomkhiqizo:

- I-Plate Heat Exchangers : Lezi zivame ukusetshenziswa oketshezini olunjengobisi, ijusi, namasoso futhi zinamapuleti ensimbi ambalwa amancane lapho ukudlulisa ukushisa phakathi komkhiqizo nendawo yokushisisa kwenzeka.

- Ama-Tubular Heat Exchangers : Lezi zilungele imikhiqizo ene-viscosity ephezulu efana nokhilimu neziphuzo eziwugqinsi. Umkhiqizo udluliswa ngamashubhu kuyilapho umusi noma amanzi ashisayo edluliswa ezungeze amashubhu.

- I-Scraped Surface Heat Exchangers : Ngemikhiqizo okungenzeka inamathele noma ishe kalula njengobisi olujiyile noma amasoso awugqinsi. Lezi zishintshisi zokushisa nazo zinendlela yokukhuhla phezulu ukuze zigweme ukunqwabelana komkhiqizo nokushisa okufanayo.

3. Ukubamba Ishubhu

Uma umkhiqizo usushiselwe ezingeni lokushisa elidingekayo udlula epayipini lokubamba ukuze uqinisekise ukuthi uhlala kulelo zinga lokushisa isikhathi esidingekayo. Ubude be-tube bulungiswa ngokusekelwe kuzinga lokugeleza komkhiqizo ukuze kuqinisekiswe ukushisa okulinganayo komkhiqizo. Isikhathi sokubamba sincike emkhiqizweni kanye nezidingo zawo ze-pasteurization.

Isibonelo, ubisi kufanele lufudunyezwe lube ngu-72°C okungenani imizuzwana engu-15 (izinga lokushisa eliphezulu lesikhashana esifushane), kanti amajusi ezithelo angase adinge amazinga okushisa aphezulu imizuzwana embalwa ngaphezulu.

4. Uhlelo Lokupholisa

Ngemuva kokufakwa kwe-pasteurization, umkhiqizo kufanele upholiswe ngokushesha ngangokunokwenzeka ukuze kuqinisekiswe ukuthi noma yimaphi amagciwane okungenzeka asekhona awaqhumi futhi alondoloze ukunambitheka, ukuthungwa, kanye nenani lokudla okunempilo komkhiqizo. Ukupholisa kuvame ukwenziwa ngokusebenzisa amanzi abandayo noma ezinye iziqandisi kwesinye isishintshi sokushisa.

Lesi sigaba sibalulekile ekuqinisekiseni ukuthi imikhiqizo efana nobisi ayishisi ngokweqile, okungase iguqule ukunambitheka nokubukeka kwayo. Kuyasiza futhi ekwandiseni isikhathi sokuphila komkhiqizo njengoba upholiswa ngokushesha.

5. Imishini Yokugcwalisa Nokuvala

Ngemuva kwe-pasteurization kanye nokupholisa, umkhiqizo udluliselwa esigabeni sokugcwalisa nokuvala umugqa we-pasteurization. Kulesi sinyathelo, umkhiqizo ugcwaliswa ezitsheni ezifana namabhodlela, amabhokisi, noma izikhwama bese uvalwa ukuze kugcinwe ubunyumba. Ukupakishwa kubalulekile ekulondolozeni umkhiqizo kanye nokuqinisekisa ukuthi awungcoli ngemva kwenqubo yokufakwa kwe-pasteurization.

6. Control Systems

Namuhla, ama-pasteurizers ezimbonini anezinhlelo zokulawula ezilandelela isigaba ngasinye senqubo kusukela ekuqaleni kuya ekugcineni. Lawa maphaneli okulawula alawula izinga lokushisa, izinga lokugeleza kanye nokucindezela kwesistimu, ukuze kuqinisekiswe ukuthi konke kuhamba kahle futhi kungaphakathi kwemingcele emisiwe. Eminye yemigqa yesimanje ye-pasteurization inezinhlelo zokuqapha ngesikhathi sangempela kanye nezinhlelo ezishaqisayo ezisiza ukugwema izinkinga ezingaba khona nokwenza izinguquko uma kunesidingo.

7. Ukuhlola Nokulawula Ikhwalithi

Inqubo yokugcina emugqeni we-pasteurization ukuhlola nokulawula ikhwalithi. Lesi sinyathelo sisiza ekuqinisekiseni ukuthi yonke imikhiqizo ehlutshiwe ihambisana namazinga okuphepha adingekayo kanye nekhwalithi ngaphambi kokuba ithunyelwe ukuthi ilethwe. Amasistimu okuhlola angabandakanya ukuhlola okuzenzakalelayo kokuvuza, ukugcwalisa ukuqinisekiswa kwesisindo, noma ngisho nokuhlaziywa kwe-microbiological ukuze kuqinisekiswe ikhwalithi yomkhiqizo.

Izicelo ze-Pasteurization Line

Imigqa ye-pasteurization isetshenziswa ezimbonini eziningi ezibhekene nemikhiqizo yokudla ukuze kuqinisekiswe ukuthi ukudla kuphephile futhi kusezingeni eliphezulu. Ngezansi izinhlelo zokusebenza ezivame kakhulu:

Imboni yobisi

Imboni yobisi isebenzisa imigqa yokudlisa inyama ukucubungula imikhiqizo efana nobisi, ukhilimu, iyogathi, noshizi. Ubisi luwumkhiqizo wokudla okonakala kakhulu futhi lungcoliswa kalula amagciwane afana ne-Listeria ne-Salmonella, yingakho i-pasteurization isetshenziselwa ukunciphisa ukubalwa kwamagciwane nokwandisa impilo yeshalofu yomkhiqizo.

Imboni Yeziphuzo

Izithelo neziphuzo zemifino, iziphuzo ezibandayo, ngisho neziphuzo ezidakayo kufakwe amagciwane ukuze kwandiswe isikhathi sazo sokuphila futhi kulondoloze ubusha. Le mikhiqizo ifakwe i-pasteurized emazingeni okushisa ahlukene kuye ngamazinga ayo e-asidi nokumelana nokushisa. Lena inqubo ebucayi kakhulu okufanele yenziwe kule mboni njengoba umuntu kufanele aqinisekise ukuthi imikhiqizo ifakwe i-pasteurized ngokwanele ukuze igweme ukuthi ingahambi kahle ngesikhathi esifanayo ingashintshi ukunambitheka.

Ukudla Okusemathinini Nokupakishiwe

Imigqa ye-pasteurization ivamile embonini yokudla okusemathinini lapho amasobho, amasoso kanye nokudla osekulungele ukudliwa kufanele kufakwe i-pasteurization ukuze kuqedwe noma yimaphi amagciwane ayingozi. Le nqubo iphinde isize ekugcineni ukudla okusemathinini noma okupakishiwe kanye neminye imikhiqizo isikhathi eside ukuze kukulungele ukuthengiswa kwezitolo.

Imboni Yezokwelapha

Embonini yezemithi, i-pasteurization isetshenziselwa ukuvala inzalo emithini ethile ewuketshezi nezinye izakhi ezingakwazi ukubekelwa ngaphansi kwamazinga okushisa aphakeme asetshenziswa kwezinye izinqubo zokuvala inzalo ezifana ne-autoclaving. Le migqa ifakwe izilawuli eziqinile eziqinisekisa ukuthi inqubo ye-pasteurization ithobela izindinganiso zamanje zemithi.

Ukudla Kwezilwane Ezifuywayo

Imboni yokudla kwezilwane ezifuywayo yamukele imigqa yokudlulwa ukuze ihlangabezane nokuphepha kanye nekhwalithi yemikhiqizo emanzi neyomile yokudla kwezilwane ezifuywayo. Le nqubo ibulala amagciwane okungenzeka abe yingozi empilweni yezilwane ezifuywayo kanye nabanikazi futhi inyusa impilo yeshalofu yomkhiqizo.

Isiphetho

Ulayini we-pasteurization ungenye yezingcezu zemishini ebaluleke kakhulu ekukhiqizweni kokudla neziphuzo njengoba usiza ukuqeda amagciwane angafuneki, ukwandisa impilo yeshalofu yemikhiqizo, nokugcina ikhwalithi yawo. Ngokuzenzakalela kanye nokusetshenziswa kwezishintshi zokushisa eziyinkimbinkimbi, amasistimu okugcwalisa, namaphaneli okulawula, imigqa ye-pasteurization inikeza isisombululo esisebenzayo sokukhiqiza okukhulu ezimbonini ezahlukene.

I-Shunyi Machine isibe ngomunye wabahlinzeki abahamba phambili bale migqa ethuthukisiwe ye-pasteurization, engasiza amabhizinisi aqinisekise ikhwalithi yemikhiqizo yawo. Imishini yethu yenzelwe abakhiqizi futhi iguquguquka futhi iyakhiqiza ekusetshenzisweni kwayo.

Kungakhathaliseki ukuthi ubisi, ujusi, ukudla okusemathinini noma imithi, ama-pasteurizer asezimbonini abalulekile ekuqinisekiseni ukuthi umkhiqizo wokugcina uphephile futhi usezingeni elihle okufanele lidliwe ngabathengi emhlabeni jikelele.

Imibuzo Evame Ukubuzwa

Iyini inhloso yolayini we-pasteurization?

I-pasteurization line uhlelo olubandakanya ukushisisa ukudla neziphuzo ukuze kuqedwe amagciwane ayingozi kubathengi.

Yiziphi izinto ezisetshenziswa kulayini we-pasteurization?

Imishini yokufaka i-pasteurization ngokuvamile ihlanganisa ama-heaters, amashubhu okubamba, amasistimu okupholisa, imishini yokugcwalisa, namaphaneli okulawula okulawula izinga lokushisa nokucubungula.

Iziphi izimboni ezisebenzisa imishini yokubulala ama-pasteurization?

Imishini yezimboni ijwayelekile embonini yobisi, yesiphuzo, yokudla okusemathinini, eyekhemisi, neyokudla kwezilwane ezifuywayo.

I-pasteurization ihluke kanjani ekuvaleni inzalo?

I-Pasteurization iyinqubo yokushisisa imikhiqizo ezingeni lokushisa eliphansi kunokuvalwa inzalo ukuze kuqedwe amagciwane kuyilapho kugcinwa ukunambitheka nezakhamzimba zomkhiqizo.

Ithini indima yesishintshi sokushisa enqubweni yokuguga?

Amanzi ashisayo noma isitimu sisetshenziselwa ukudlulisa ukushisa emkhiqizweni futhi sikulethe ezingeni lokushisa elifunekayo le-pasteurization kusetshenziswa izishintshi zokushisa.

Ingabe imigqa ye-pasteurization ingaphatha izinhlobo ezahlukene zemikhiqizo?

Yebo, imigqa ye-pasteurization iyahlukahluka; bayakwazi ukucubungula imikhiqizo ehlukahlukene njengoketshezi, ama-semi-solids, ngisho nokudla okupakishiwe.

Umkhiqizo ongaba nentshisekelo kuwo

• Unyaka ususunguliwe
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• Izwe / Isifunda
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• Imboni Eyinhloko
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• Imikhiqizo eyinhloko
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• I-Enterprise Lebird
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• Inani labasebenzi
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• Inani lokukhipha lonyaka
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• Thumela Imakethe
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• Amakhasimende Ahlanganisiwe
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