Chikafu chakaomeswa nechando, chakapfupikiswa sechikafu cheFD, chinogadzirwa pachishandiswa vacuum freeze-drying tekinoroji. Zvigadzirwa izvi zvinogona kuchengetwa pakamuri tembiricha kweanopfuura makore mashanu zvisina preservatives, uye zvakareruka, zvichiita kuti zvive nyore kutakura nekutakura.
KushandisaFreeze Dryer, teknolojia iyi yekuomesa nechando inochengetedza ruvara, kunaka, uye kudya kunovaka muviri, ichichengeta chitarisiko chacho, hwema, kuravira, uye magadzirirwo acho, uku ichichengeta zvinovaka muviri zvinokosha zvakadai sevhitamini nemapuroteni. Usati washandiswa, kugadzirira kuduku kunobvumira kuti idzoke zvakare muzvokudya zvitsva mukati memaminitsi mashomanana. Zvakare, chikafu chakaomeswa nechando hachidi firiji uye chinogona kuchengetwa, kutakurwa, uye kutengeswa patembiricha yekamuri mushure mekuvharirwa mupakeji.
1. Maitiro: Zvikafu-zvakaoma Zvokudya vs. Dehydrated Foods
Kupera mvura mumuviri:
Dehydration, inozivikanwawo sekuti thermal drying, inzira yekuomesa iyo inoshandisa zvese zvinopisa uye hunyoro zvinotakura. Kazhinji, mhepo inopisa inoshanda seyese inotakura kupisa uye mwando. Mhepo inopisa inodziiswa yozoiswa pachikafu, zvichiita kuti mwando ufe uye wotakurwa nemhepo.
Thermal dehydration inoshanda nekufambisa kupisa kubva kunze mukati uye hunyoro kubva mukati kunze, iyo ine painogumira. Kana tembiricha yakanyanyisa, inogona kuita kuti nzvimbo yekunze iderere, ichinonotsa kuomeswa, nepo tembiricha yakadzikira inogona kukonzeresa kusashanda. Kuwedzeredza kwemukati mwando vaporization kunogona kukonzera sero madziro kuputika, zvichitungamira mukurasikirwa kwekudya.
Kuomesa-Kuomesa:
Kuomesa nechando kunosanganisira kuderedzwa kwehunyoro, nepo kupera kwemvura kuchitsamira pakubuda. Mukuomesa-kuomesa, hunyoro hunochinja kubva pakasimba kuenda kune gasi, kuchengetedza chimiro chemuviri chechikafu. Kusiyana neizvi, kupera mvura mumuviri kunoshandura mwando kubva pamvura kuenda kune gasi.
Parizvino, vacuum kuomesa-kuomesa ndiyo nzira yakanakisa iripo. Pasi-pasi-tembiricha, yakaderera-kudzvinyirira mamiriro, chimiro chemuviri chekudya chinoramba chisina kukanganiswa, kudzivirira shrinkage nekuda kwekunyorova-induced kupinda. Iyi nzira inowedzerawo sublimation point, zvichiita kuti iwedzere kuomesa.
2. Mhedzisiro: Chikafu-Chakaomeswa Chikafu vs Chikafu chakasvibiswa
Sherufu Hupenyu:
Mwero wekubvisa mwando unokanganisa hupenyu hwesherufu. Zvokudya zvisina mvura zvakaita semichero yakaomeswa, miriwo, uye hupfu zvine hupenyu hwesherufu hwemakore angangoita 15-20; huchi, shuga, munyu, gorosi rakaomarara, uye oats zvinogona kugara makore anopfuura makumi matatu. Kusiyana neizvi, michero yakaoma-yakaomeswa nemiriwo inogona kugara makore 25-30.
Zvokudya zvinovaka muviri:
Zvinoenderana netsvagiridzo kubva kumasangano ehutano eUS, kuomesa-chando kunochengeta akawanda mavhitamini nemamineral. Zvisinei, zvokudya zvakaomeswa nechando zvingashaya mamwe mavhitamini, akadai sevhitamini C, iyo inoshatisa nokukurumidza. Kupera kwemvura hakuchinje fiber kana iron yemukati, asi inogona kutungamirira mukuparara kwevhitamini nemaminerari, zvichiita kuti chikafu chisina mvura chisave nehukasha pane chikafu chakaomeswa nechando. Kurasikirwa kwekudya kunogona kuitika kune mavhitaminzi A neC, niacin, riboflavin, uye thiamine panguva yekupererwa nemvura.
Munyundo
Chinangwa chikuru chekuchengetedza chikafu ndechekubvisa unyoro, kudzivirira kuparara uye kukura kwe mold. Kupera kwemvura kunobvisa 90-95% yehunyoro, nepo kuomesa-kuomesa kunogona kubvisa 98-99%. Kupera kwemvura mudzimba kunowanzosiya hunyoro hunosvika gumi muzana, nepo hunyanzvi hwekubvisa mvura mumuviri hunogona kuwana hupenyu hwakareba.
Chitarisiko uye Chimiro:
Mumwe wemisiyano mikuru pakati pezvikafu zvakaomeswa uye zvakaomeswa nechando chitarisiko chavo. Zvokudya zvakapera mvura zvinova brittle uye zvakaoma, nepo zvikafu zvakaomeswa nechando zvinopfava pakarepo pakupinda mumuromo. Zvokudya zvakaomeswa nechando zvakareruka zvakanyanya pane zvakapera mvura.
Kubika:
Zvokudya zvisina mvura zvinoda kubikwa zvisati zvadyiwa uye kazhinji zvinoda muto. Izvi zvinoreva kupedza nguva uchibika zvigadzirwa mumvura inopisa usati wadya. Kugadzira chikafu chakasviba chinogona kutora pakati pemaminitsi gumi nemashanu kusvika kumaawa mana. Kusiyana neizvi, zvokudya zvakaomeswa nechando zvinongoda mvura inopisa; ingowedzera mvura inopisa kana inotonhora womirira maminetsi mashanu kuti udye.
Mukupedzisa, zviri pachena kuti ndeupi rudzi rwechikafu runogona kukura zvirinani mumusika wanhasi. Zvokudya zvakasvibirira uye zvine hutano zviri kuwedzera kuve maitiro anoteverwa nevanhu.
Kana iwe unofarira yeduZvokudya Freeze Dryer Machinekana uine chero mibvunzo, ndapota inzwa wakasunungukaTaura nesu. Senyanzvi yekugadzira muchina wekuomesa yechando, tinopa akasiyana siyana, anosanganisira imba, marabhoritari, mutyairi, uye mhando dzekugadzira. Kunyangwe iwe uchida michina yekushandisa pamba kana yakakura-chikero maindasitiri, isu tinogona kukupa iwe zvemhando yepamusoro zvigadzirwa nemasevhisi.
Nguva yekutumira: Nov-04-2024
