Ikusasa Lenzalo Yoketshezi Ngaphandle Kwezithasiselo

Embonini ethuthukayo yokudla neziphuzo, abathengi baya ngokuya beqaphela ngemikhiqizo abayisebenzisayo, ikakhulukazi mayelana nezithako ezisetshenziswayo. Phakathi kwezitayela eziphawuleka kakhulu ukwanda kwesidingo sokudla neziphuzo ezingenazo izithasiselo zokwenziwa, izivimbelakuvunda, nezinye izithako zokwenziwa. Lolu shintsho luholele entuthukweni enkulu ekubulaweni inzalo koketshezi kanye nobuchwepheshe bokunwetshwa kwempilo yeshelufu, ikakhulukazi ekuzuzeni imikhiqizo ehlala isikhathi eside ngaphandle kwesidingo sezithasiselo. Kodwa ngempela sesihambe ibanga elingakanani kule ndawo?

Ukuqonda Inselele: Ukulondolozwa Kwemvelo Ngaphandle Kwezithasiselo

Inselele yokugcina imikhiqizo yokudla oketshezi ngaphandle kokuthembela kuma-preservative okwenziwa ayisiyintsha. Iminyaka eminingi, imboni yezokudla izabalaza ukuthola izindlela ezinweba impilo yeshelufu kuyilapho igcina ikhwalithi yomkhiqizo, ukuphepha, kanye nobuqotho bokudla okunempilo. Izindlela zokulondoloza ezivamile, ezifana nokusetshenziswa kwezithasiselo zamakhemikhali noma ukufakwa kwe-pasteurization, ngokuvamile zishintsha ukunambitheka, ukuthungwa, noma iphrofayili yomsoco yomkhiqizo, okuyinto engalungile kumthengi wanamuhla okhathalela kakhulu impilo.

Ukuvala inzalo koketshezi, okubandakanya inqubo yokuqeda amagciwane ayingozi oketshezini ukuze kwandiswe isikhathi sokuphila kweshelufu, kungenye yobuchwepheshe obubalulekile obuye benza izinto ezintsha ezibalulekile eminyakeni yamuva. Kodwa-ke, ukuphumelela lapha akukhona nje ukuthuthukisa inqubo yokuvala inzalo kodwa ukwenza kanjalo ngaphandle kokubeka engcupheni izimfanelo zemvelo zomkhiqizo, ikakhulukazi emikhiqizweni edumile njenge.utamatisi sauce, i-mango puree, futhiamanzi kakhukhunathi.

I-Rise of Modern Liquid Sterilization Technologies

Izindlela zesimanje zokuvala inzalo yoketshezi, ikakhulukaziI-Ultra-High Temperature (UHT)ukucubungula kanyeumjovo we-steam oqondile, benze kwaba nokwenzeka ukuvala amagciwane imikhiqizo emazingeni okushisa aphezulu kakhulu isikhathi esifushane kakhulu. Le nqubo yokushisisa nokupholisa ngokushesha ivumela ukucekelwa phansi kwamagciwane kanye namanye amagciwane, okunweba kakhulu ukuphila kweshalofu ngaphandle kwesidingo sezilondolozi ezengeziwe. Lezi zindlela ziba zibaluleke kakhulu ezimbonini lapho kulondolozwa ukunambitheka kwemvelo kanye nezakhamzimba zemikhiqizo efana nayoutamatisi sauce, i-mango puree, futhiamanzi kakhukhunathikuyinto ehamba phambili.

UHT, isibonelo, isetshenziswa kabanzi ekukhiqizeni ubisi nejusi yezithelo, kodwa ukusetshenziswa kwayo emikhiqizweni efanaimigqa yokukhiqiza i-tomato saucefuthiimigqa yokukhiqiza umango pureeiye yabonakala iphumelela. Inzuzo eyinhloko yalobu buchwepheshe yikhono layo lokulondoloza ukunambitheka kanye nezakhi zomkhiqizo ngenkathi iqinisekisa ukuphepha kwe-microbial. Njengoba ubuchwepheshe be-UHT buthuthukile, buye bonga amandla futhi busebenza ngempumelelo ekugcineni izici zemvelo zoketshezi, noma ngabe ubumnandii-mango pureenoma ikhwalithi eqabulayo yeamanzi kakhukhunathi.

Enye inzalo emisha yokuvala inzalo ewuketsheziinzalo yomjovo we-steam ngqo. Le ndlela isebenzisa isitimu ukushisa uketshezi ngokushesha, iqinisekisa ukuvala inzalo kuyilapho kunciphisa isikhathi lapho uketshezi luchayeka emazingeni okushisa aphezulu. Lokhu kusiza ukugcina ukunambitheka kanye nevelu yokondleka komkhiqizo, futhi kunenzuzo ikakhulukaziimigqa yokukhiqiza amanzi kakhukhunathi, lapho ukugcinwa okusha kanye nezakhiwo zemvelo zoketshezi kubalulekile ekuthandeni kwabathengi.

Ukubaluleka kweImishini ye-Lab UHTfuthiIzitshalo Zomshayeli

Nakuba ubuchwepheshe bokuvala inzalo obuwuketshezi njenge-UHT kanye nomjovo wesitimu oqondile buye benza intuthuko enkulu, abakhiqizi kudingeka baqinisekise ukuthi lobu buchwepheshe bulungiselelwe ngokugcwele ngaphambi kokukalwa emigqeni emikhulu yokukhiqiza. Lapha kulapholab UHT imishinifuthiizitshalo zomshayelidlala indima ebalulekile, ikakhulukazi kumongo wemigqa ethile yokukhiqiza efana naleyo yeutamatisi sauce, i-mango puree, futhiamanzi kakhukhunathi.

• Imishini ye-Lab UHT: Le mishini ivumela abakhiqizi ukuthi bahlole izinqubo ze-UHT ngesilinganiso esincane, baphindaphinde eduze izimo zokukhiqiza okukhulu. Isibonelo, ukuhlola amapharamitha e-UHT ahlukene kuvuliweutamatisi sauce or i-mango pureeivumela abakhiqizi ukuthi balungise kahle inqubo ukuze baqinisekise ukuthi le mikhiqizo igcina ukunambitheka kwayo okucebile kanye nokwakheka ngenkathi ifinyelela impilo yeshelufu edingekayo. Okufanayo kusebenza nakuamanzi kakhukhunathi, lapho izinga lokushisa nokulawula isikhathi kubalulekile ukuze kulondolozwe ubusha, izimfanelo zemvelo zesiphuzo.
• Izitshalo Zomshayeli: Izitshalo zokuhlola zisebenza njengebhuloho phakathi kokuhlolwa kwesikali selabhorethri kanye nokukhiqizwa kwesilinganiso esigcwele. Banikeza isilungiselelo esingokoqobo sokuhlola izindlela ezintsha zokuvala inzalo, ukwakheka, nezinqubo zokukhiqiza ngezinga elincane kodwa elikhulu kunezilungiselelo zelebhu. Isibonelo, izitshalo zokuhlola zivumela abakhiqizi ukuthi bahlole ukukala kwezindlela ezintsha zokuvala inzalo ku-umugqa wokukhiqiza i-tomato sauce or umugqa wokukhiqiza umango puree. Lokhu kusiza ukucwenga izinqubo nokuqinisekisa ukuthi uma ubuchwepheshe bukhushulwa, buzogcina ikhwalithi efanayo nokusebenza kahle, kungaba ngamaqoqo amancane noma ukukhiqizwa ngobuningi.

Ngaphandle kwemishini yelebhu ye-UHT nezitshalo zokuhlola, ubungozi bokutshala imali kubuchwepheshe obungaqinisekisiwe nezinqubo bukhula kakhulu. Lezi zinsiza zihlinzeka ngedatha ebalulekile edingekayo ukuze wenze izinqumo ezinolwazi mayelana nokukhuphula umkhiqizo, ukunciphisa amathuba okuba namaphutha abizayo kanye nokuqinisekisa ukuthi umkhiqizo wokugcina uhlangabezana kokubili namazinga okuphepha kanye nokulindelwe ngabathengi.

Nqubeko: Sikuphi Manje?

Umbuzo wangempela uwukuthi: ingakanani inqubekelaphambili eyenziwe ekubulaweni inzalo koketshezi kanye nokwandiswa kwempilo yeshalofu ngaphandle kwezithasiselo? Impendulo iwukuthi imboni yokudla neziphuzo isithuthuke kakhulu, kodwa kusenezinselelo okufanele sizinqobe.

• Amasu Okuvala Inzalo athuthukisiwe: Intuthuko ku-UHT kanye nobuchwepheshe bokujova isitimu esiqondile kwenze kwaba nokwenzeka ukunweba isikhathi seshelufu soketshezi ngaphandle kokushintsha ukunambitheka kwalo kwangempela noma okuqukethwe okunomsoco. Lobu buchwepheshe buye bacwengwa ngokuqhubekayo ukuze bunikeze ukusebenza kahle kwamandla, izikhathi zokucubungula ngokushesha, kanye nokulawula okunembe kakhudlwana kwezinga lokushisa, konke okunikela emkhiqizweni osezingeni eliphezulu.
• Okuncamelayo Kwabathengi Ukubunjwa Okusha: Abathengi banamuhla baqaphela kakhulu kunangaphambili ukuthi yini engena ekudleni kwabo naseziphuzweni zabo. Lokhu kuguquguquka kokuncamelayo kwabathengi kuholele ekugxilweni okwengeziweizindlela zokulondoloza imveloezigwema ukusetshenziswa kwamakhemikhali okwenziwa. Lesi sidingo sigqugquzele ukuthuthukiswa kwezinqubo ezintsha, ezisebenza kahle kakhulu zokuvala inzalo.
• I-Scaling for Mass Production: Nakuba okuningi kwalokhu kuthuthuka kube yimpumelelo esikalini esincane, ikhono lokukala lezi zinqubo zokukhiqiza ngobuningi ngaphandle kokulahlekelwa ukusebenza kahle noma ikhwalithi yomkhiqizo kuseyindawo eqhubekayo yokuthuthukiswa. Kodwa-ke, imboni yenza amagxathu ekulungiseni lobu buchwepheshe obuthuthukile ukuze busetshenziswe ezindaweni ezinkulu kuyilapho igcina izinga elifanayo lobuqotho bomkhiqizo, noma ngabeutamatisi sauce, i-mango puree, nomaamanzi kakhukhunathiimigqa yokukhiqiza.
• Ukugcina Ubuqotho Bokudla Okunempilo: Mhlawumbe ingqopha-mlando ebaluleke kakhulu eminyakeni yamuva yikhono lokulondoloza inani lokudla okunomsoco lokudla okuwuketshezi. Izindlela zakamuva zokuvala inzalo zenziwe ngenhloso yokuqinisekisa ukuthi amavithamini, amaminerali, kanye nama-antioxidants emikhiqizweni efanaamajusi wezithelo, utamatisi sauce, futhiamanzi kakhukhunathihlala unjalo, naphezu kwenqubo yokuvala inzalo.

Ikusasa Lenzalo Yoketshezi Ngaphandle Kwezithasiselo

Uma ubheka phambili, kuyacaca ukuthi ikusasa lokuvala inzalo kuketshezi lincike ezinhlelweni eziyinkimbinkimbi kakhulu futhi ezisebenza kahle. Njengoba ucwaningo luqhubeka, singalindela ukubona intuthuko ekulawuleni inqubo, ukusebenza kahle kwamandla, kanye nekhono lokulondoloza hhayi nje ukuphepha komkhiqizo kodwa izimfanelo zawo zangempela. Kungase futhi kube nokukhuphukaokunye, izindlela zokulondoloza okungashisi ukushisa, njengokucutshungulwa komfutho ophezulu (i-HPP), okungase kuhambisane noma kuthathele indawo inzalo engokwesiko esekelwe ekushiseni kwezinye izinhlelo zokusebenza.

Kubakhiqizi, inselelo ilele ku-Bancing Cutting-Edge Technologies

Kubakhiqizi, inselelo izoba ekulinganiseni lobu buchwepheshe obusezingeni eliphezulu nokulindelwe ngabathengi ngokufinyeleleka, nokusimama. Njengoba isidingo sabathengi semikhiqizo engenazinsimbi siqhubeka sikhula, labo abangasebenzisa lezi ntuthuko ekwenzeni inzalo yoketshezi bazoba phambili enkathini entsha yokukhiqizwa kokudla nesiphuzo—egxile kwikhwalithi, ukuphepha, nokulondolozwa kwemvelo.

Isiphetho

Sengiphetha, inqubekelaphambili enkulu yenziwe ekubulaweni inzalo okuwuketshezi kanye nobuchwepheshe bokwandisa impilo yeshalofu ngaphandle kwesidingo sezithasiselo. Ubuchwepheshe obufana nokucutshungulwa kwe-UHT kanye nomjovo we-steam oqondile kwenze kwaba nokwenzeka ukulondoloza uketshezi ngempumelelo kuyilapho kugcinwa ukunambitheka kwako kwemvelo kanye nemisoco. Indima yelab UHT imishinifuthiizitshalo zomshayeliekuhloleni, ekucwengisweni, nasekukaleni lobu buchwepheshe kubalulekile ukuze kuqinisekiswe ukuthi izindlela ezintsha zokuvala inzalo zingahlanganiswa ngokuphepha nangempumelelo emkhiqizweni omkhulu. Kungakhathaliseki ukuthi ukukhiqizwa kweutamatisi sauce, i-mango puree, nomaamanzi kakhukhunathi, lezi ntuthuko ekubulaleni inzalo okuwuketshezi zisiza abakhiqizi ukuthi bahlangabezane nesidingo esikhulayo sabathengi semikhiqizo yekhwalithi ephezulu, engenazingezo. Njengoba lobu buchwepheshe buqhubeka buthuthuka, siphezu kwenkathi entsha yokukhiqiza ukudla neziphuzo egxile kwikhwalithi, ukuphepha, nokulondolozwa kwemvelo.