Kodi zida zoyezera kutentha kwambiri pazakudya ndi ziti?

Zipangizo zoletsa chakudya (zida zotsekereza) ndizofunikira kwambiri pakuwonetsetsa kuti chakudya chili chotetezeka. Itha kugawidwa m'mitundu yambiri molingana ndi mfundo ndi maukadaulo osiyanasiyana.

Choyamba, zida zoziziritsira kutentha kwambiri ndizomwe zimafala kwambiri (mwachitsanzo ketulo). Amapha mabakiteriya omwe ali m'zakudya chifukwa cha kutentha kwambiri ndipo amapangitsa kuti chakudyacho chitha kukhala chosowa. Zida zamtunduwu zimaphatikizanso zida zophera nthunzi, zida zomiza m'madzi, zida zowuzira zopopera, zida zowumitsa mafani, zida zotsekereza zozungulira, ndi zina zambiri, ndipo ndizoyenera kuphatikizira zinthu zokhala ndi mapaketi osiyanasiyana ndi zomwe zili mkati.

M'makampani opanga zakudya ndi zakumwa, zida za pasteurization ndizofunikira komanso zogwiritsidwa ntchito kwambiri, zomwe zimadziwikanso kuti pasteurizer. Pasteurization ndi njira yochizira kutentha yomwe imatenthetsa chakudya ku kutentha kwina kwakanthawi kwakanthawi ndikuziziritsa mwachangu kupha tizilombo toyambitsa matenda muzakudya ndikusunga zakudya komanso kukoma kwa chakudyacho. Njira imeneyi chimagwiritsidwa ntchito pokonza zakudya zosiyanasiyana, monga mkaka, madzi, zamzitini chakudya, etc.

Zida zochepetsera ma microwave zimagwiritsa ntchito matenthedwe ndi mphamvu yachilengedwe ya ma microwave kuti athetse mabakiteriya ndi ma virus omwe ali mkati mwachakudya kuti akwaniritse cholinga chotsekereza. Chida choletsa kutseketsa pa microwave chili ndi ubwino wa liwiro la kutseketsa kofulumira, zotsatira zabwino, ndi ntchito yosavuta, ndipo ndi yoyenera pokonza zakudya zosiyanasiyana.

Kuphatikiza apo, zida zochepetsera ma radiation ndi chida chofunikira choletsa chakudya. Imagwiritsa ntchito gwero la radiation kuti itulutse cheza kuti iwononge chakudya ndikupha mabakiteriya powononga DNA yawo. Zida zowononga ma radiation zili ndi ubwino wa njira yabwino yoletsa kulera ndipo palibe zotsalira, koma zimafuna kugwiritsa ntchito zipangizo zamakono ndi zamakono ndipo ndizoyenera kukonza chakudya chapadera.

Kuphatikiza pazida zomwe tazitchulazi pamwambapa, palinso zida zina zatsopano zophera chakudya, monga zida za ultraviolet, zida za ozoni, ndi zina zotere. Zida izi zimatengera mfundo ndi ukadaulo wosiyanasiyana, zili ndi zabwino komanso kuchuluka kwa ntchito, ndi ikhoza kusankhidwa ndikugwiritsidwa ntchito molingana ndi zosowa zosiyanasiyana zopangira chakudya.

Zida zochepetsera zakudya ndi chida chofunikira kwambiri chowonetsetsa kuti chakudya chili chotetezeka. Mitundu yosiyanasiyana ya zida zotsekereza chakudya zimakhala ndi mawonekedwe osiyanasiyana komanso kuchuluka kwa kagwiritsidwe ntchito. Posankha ndikugwiritsa ntchito zida zochepetsera chakudya, ndikofunikira kuganizira mozama momwe zinthu ziliri komanso zosowa za kukonza chakudya ndikusankha zida ndi ukadaulo woyenera kwambiri kuti mutsimikizire chitetezo cha chakudya komanso ukhondo.