Kodi Freeze-Kuwumitsa kapena Lyophilisation ndi Ntchito zake ndi chiyani?

Kuwumitsa kapena Lyophilisation ndi njira yomwe imagwiritsidwa ntchito poumitsa kapena kusunga zinthu zomwe zimatha kuwonongeka (chakudya kapena minofu kapena madzi a m'magazi kapena chilichonse, ngakhale maluwa), osawononga mawonekedwe awo.Zimenezi zimachotsa madziwo m’zakudya ndi zinthu zina kuti asasunthike ndipo akhoza kusungidwa pamalo otentha kwa nthawi yaitali.

Kuyanika-kuzizira kumachitika ndi njira yotchedwa sublimation.Pochita izi, zinthu zomwe zimafunika kuumitsidwa zimawumitsidwa poyamba kuzizira mpaka kutentha kwina, kotero kuti madzi omwe ali muzinthuzo amakhala ayezi, kenako kutentha kumawonjezeka ndi kupanikizika kumachepetsedwa pafupi ndi vacuum wangwiro kotero kuti ayeziwo amasungunuka kukhala nthunzi yamadzi popanda. kwenikweni kusungunula zakuthupi.Nthunzi wamadzi umenewu umasonkhanitsidwa mu condenser mmene umaunjikira kukhala ayezi.

Kuyanika kozizira kumatchedwanso cryodesiccation kapena lyophilisation.Cholinga chachikulu cha amaundana-kuyanika ndi, kuti mankhwala ayenera bwino sungunuka m'madzi ndi kukhala ndi makhalidwe ofanana a zinthu zoyamba.Amazimitsa-zouma sikutanthauza zina, ndi abwino zachilengedwe chakudya ndi zakudya zowonjezera.

Zakudya zouma zimagwiritsidwa ntchito m'munda wa chakudya cha ndege chifukwa cha mawonekedwe ake, ndipo pambuyo pake chifukwa cha nthawi yayitali, mawonekedwe opepuka amagwiritsidwa ntchito posungira chakudya chankhondo.Zogulitsa zozizira siziyenera kusungidwa kwazaka zopitilira 5, nkhokwe zaku Western ndi chakudya chowumitsidwa mpaka zaka 25 za alumali.

Chakudya chozizira, chomwe kale chinali cholemekezeka cha oyenda mumlengalenga, tsopano chakhala chokondedwa chatsopano m'mafakitale ambiri azakudya.Makampani oziziritsa m'nyumba adayamba kumapeto kwa zaka za m'ma 1990, kuchokera ku magawo a zipatso za lyophilized zogulitsa kunja, chimanga cha zipatso za lyophilized, lyophilized, zosavuta kuthetsa, masamba owuma, ndi zina zotero.Matumba onyamula zakudya zowumitsidwandifilimu yozungulirapazolinga zanu zogwiritsira ntchito popaka chakudya chowumitsidwa.Chonde khalani omasuka kulumikizana ndi ine ndikundifunsa mafunso ngati mukufuna thandizo lililonse.