Ukadaulo wopaka vacuum umawonjezera nthawi yogwiritsira ntchito zinthu za nyama pochotsa mpweya mkati mwa phukusi, koma nthawi yomweyo, umafunanso kuti zinthu za nyama zitsukidwe bwino musanazipake. Njira zachikhalidwe zophikira kutentha zingakhudze kukoma ndi zakudya za zinthu za nyama, kuyankha koviikidwa m'madzi ngati ukadaulo wodalirika wophikira kutentha kwambiri, kumatha kupangitsa kuti zinthu za nyama zisamavute bwino komanso kuti nyama ikhale yabwino.
Mfundo yogwiritsira ntchito poyankha pothira madzi:
Kuthira madzi m'madzi ndi mtundu wa chipangizo chothira madzi chomwe chimagwiritsa ntchito madzi otentha kwambiri komanso opanikizika kwambiri ngati njira yosamutsira kutentha. Mfundo yake yogwirira ntchito ndikuyika zinthu za nyama zomwe zili mu vacuum mu chothira madzi chotsekedwa, potenthetsa madziwo kutentha kokhazikika ndikusunga kwa nthawi inayake, kuti akwaniritse cholinga chothira madzi. Kuchuluka kwa kutentha kwa madzi kumatsimikizira kuti zinthu za nyama zimatenthedwa mofanana mkati ndi kunja, zomwe zimapha mabakiteriya ndi ma spores.
Ubwino waukadaulo:
1. Kuyeretsa bwino: Kuyankha m'madzi kumatha kubweretsa zotsatira zoyeretsa m'nthawi yochepa ndikuchepetsa kuwonongeka kwa kutentha.
2. Kutentha kofanana: madzi amatha kutenthetsa nyama mofanana ngati njira yosamutsira kutentha, ndipo amatha kupewa kutentha kwambiri m'deralo kapena kutentha pang'ono.
3. Kusunga khalidwe: poyerekeza ndi njira yachikhalidwe yoyeretsera kutentha, njira yothira madzi m'madzi imatha kusunga bwino mtundu, kukoma ndi zakudya za nyama.
4. Kugwira ntchito mosavuta: makina owongolera okha amapangitsa kuti njira yoyeretsera thupi ikhale yosavuta kuyang'anira ndikuwongolera.
Mwachidule, kugwiritsa ntchito njira zodzitetezera poika nyama m'madzi kumawonjezera chitetezo ndi nthawi yosungiramo nyama zomwe zimayikidwa mu vacuum. Kudzera mu kuyesa koyerekeza, njira zodzitetezera poika nyama m'madzi zimagwira ntchito bwino poyesa mphamvu ya thupi, kuyesa tizilombo toyambitsa matenda komanso kuyesa nthawi yosungiramo nyama.
Monga ukadaulo wokhwima komanso wodalirika woyeretsa thupi pogwiritsa ntchito kutentha kwambiri, njira yodziwira kumiza m'madzi imapereka chithandizo chaukadaulo chothandiza popanga nyama yodzaza ndi vacuum. Ndi kupita patsogolo kosalekeza komanso kukonza bwino ukadaulo, akuyembekezeka kuti njira yodziwira kumiza m'madzi idzagwiritsidwa ntchito kwambiri m'makampani azakudya.
Nthawi yotumizira: Sep-13-2024



