Masiku ano, tikuwona zakudya zambiri zouma mufiriji m'masitolo, monga zipatso zouma mufiriji ndi tiyi wa zipatso. Zinthuzi zimagwiritsa ntchito ukadaulo wouma mufiriji kuti zisunge ndikuumitsa zinthu. Asanapange, kafukufuku wofanana nthawi zambiri amachitidwa m'ma laboratories. Monga wopanga waluso wa makina ouma mufiriji, ONSE apanga mitundu yosiyanasiyana yomwe imagwiritsidwa ntchito kwambiri m'magawo ambiri ofufuza. Kumvetsetsa njira youma, makamaka gawo lofunika kwambiri la kuumitsa kwachiwiri, ndikofunikira kwambiri pakugwira ntchito kwasungani choumitsira.
Mu ndondomeko yowumitsa mufiriji, kuumitsa kwachiwiri kumatsatira gawo lowumitsa la sublimation. Pambuyo pa sublimation yoyamba, makristalo ambiri a ayezi amachotsedwa, koma chinyezi china chimatsala mu mawonekedwe a madzi a capillary kapena madzi omangiriridwa mkati mwa chinthucho. Cholinga cha kuumitsa kwachiwiri ndikuchepetsa chinyezi chotsala kuti chikhale chouma chomwe mukufuna.
Njira yachiwiri yowumitsa imafuna kukweza kutentha kwa zinthuzo. Pa nthawiyi, chowumitsira chimawonjezera kutentha kwa zinthuzo pang'onopang'ono, zomwe zimathandiza kuti madzi omangika kapena mitundu ina ya chinyezi chotsalacho chipeze mphamvu zokwanira kuti chichoke pamwamba kapena mkati mwa zinthuzo, n’kusanduka nthunzi yomwe imachotsedwa ndi pampu yotsukira. Njirayi imachitika pa mphamvu yochepa ndipo nthawi zambiri imakhalapo mpaka zinthuzo zitafika pa kuuma komwe kwatchulidwa.
Kuti zitsimikizire kuti zouma zachiwiri zikugwira ntchito bwino, ogwira ntchito ayenera kulabadira mfundo zotsatirazi:
Kulamulira Kutentha:Khazikitsani ndikuwongolera kuchuluka kwa kutentha kwa shelufu moyenera kuti mupewe kutentha mwachangu komwe kungawononge zinthuzo kapena kuwononga kapangidwe kake.
Kusintha kwa Vacuum:Sungani mpweya wokwanira kuti muwonetsetse kuti nthunzi yachotsedwa mwachangu, zomwe zingalepheretse kuti ibwererenso kumadzimadzi pa chinthucho.
Kuwunika Zinthu:Gwiritsani ntchito njira zopezera zinthu pa intaneti (monga kuyang'anira kukana kapena kujambula kwa infrared) kuti muwone kusintha kwa zinthuzo nthawi yeniyeni ndikusintha magawo a njira moyenerera.
Kuwunika Kumaliza:Gwiritsani ntchito zizindikiro zoyambira (monga kukana kwa zinthu kapena kusintha kwa kulemera) kuti mudziwe bwino ngati kuumitsa kwatha.
Kuumitsa kwachiwiri ndi gawo lofunika kwambiri pa ndondomeko yowumitsa ndi kuzizira. Mwa kuwongolera bwino gawoli, khalidwe lomaliza la chinthu likhoza kukulitsidwa. Mothandizidwa ndi opanga zida zaukadaulo monga ZOMWE ZILI, makampani ndi ofufuza sangakwaniritse zofunikira zovuta zopangira komanso kukulitsa phindu lazachuma pamene akutsimikizira kuti chinthucho chili bwino.
Mukaganizira zogula choumitsira chozizira,ZONSE ZIWIRIZogulitsa ndi chisankho choyenera. Sizimangokhala bwino pa hardware komanso pa mapulogalamu owongolera. Ma freeze-dryer onsewa amagwiritsa ntchito njira zowongolera zapamwamba za PLC, zomwe zimathandizidwa ndi ma interfaces osavuta kugwiritsa ntchito, zomwe zimapangitsa kuti njira yonse yowumitsa-freeze ikhale yanzeru komanso yodziyimira yokha. Kuphatikiza apo, onsewa amaika patsogolo kwambiri kuteteza chilengedwe, kuchepetsa kwambiri ndalama zogwirira ntchito pomwe amapereka njira zotsika mtengo zomwe zimakwaniritsa zosowa zosiyanasiyana za ogwiritsa ntchito.
Ngati mukufuna makina athu owumitsira makina oziziritsa kapena muli ndi mafunso aliwonse, chonde musazengereze kundiuzaLumikizanani nafeMonga wopanga makina owumitsira makina oziziritsa, timapereka zinthu zosiyanasiyana, kuphatikizapo mitundu yapakhomo, ya labotale, yoyeserera, ndi yopangira. Kaya mukufuna zida zogwiritsidwa ntchito kunyumba kapena zamafakitale akuluakulu, tikhoza kukupatsani zinthu ndi ntchito zabwino kwambiri.
Nthawi yotumizira: Okutobala-28-2024
