Mkulu chitetezo zofunika chakudya

Ndi kukula mosalekeza pa Intaneti kugula msika, ogula ambiri nkhawa vuto la kuteteza chakudya poyerekeza kugula olumikizidwa ku makina. Mu ndondomeko ya kayendedwe chakudya, izo zikhoza chivundi, kapena kawetedwe tizilombo, azitaya tizilombo tating'onoting'ono kuipitsidwa, kuti kuchepetsa mavuto amenewa, disinfection ndi jenereta Mpweya umene ndi wabwino.

Ngakhale yozizira koopsa amapha mabakiteriya ena, koma ena tizilombo toyambitsa matenda ndi kugonjetsedwa kwambiri kutentha otsika. Kamodzi limatuluka kutentha, mabakiteriya izi adzachira, makamaka yozizira zipinda ndi magalimoto m'firiji, zomwe kutentha kukula yabwino hypothermia, mabakiteriya amatha kuumba ndi yisiti n'kumugawa m'magulumagulu amachititsa kuwonongeka kwakukulu kwa zakudya anapulumutsidwa. Akuti 30% ya mankhwala mwatsopano anataya chifukwa kuwonongeka chifukwa cha tizilombo.

Safe ndi kothandiza Mpweya umene disinfection

Mpweya umene ndi mpweya sterilizer, pamlingo wochepa wa Mpweya umene gaseous chingalepheretse nkhungu kuwonongeka kwa ambiri mankhwala kusungidwa atsopano, kuphatikizapo strawberries, tomato, mphesa ndi nthuza. Kuwonjezeka Mpweya umene ndende kungachepetse zosayembekezereka wa spores nkhungu kuchepetsa kuwonongeka kwa zipatso ndi ndiwo zamasamba. Zipatso yosungirako mu otsika ndende Mpweya umene masiku 8 kungachepetse 95% ya yatsoka matenda.

Makamaka kwachilengedwenso kuipitsa gwero la yosungirako ozizira kuli nkhungu, chifukwa umapulumuka m'mikhalidwe otsika kutentha ndipo ali kulolerana amphamvu disinfectants. Samatenthetsa ndi Mpweya umene kwa maola 3-4, ndi spores onse ungerminated kuphatikizapo kulimbikira amphamvu anaphedwa. Mpweya umene anasunga zipatso ndi moyo wautali alumali. Pa nthawi yomweyo, Mpweya umene angathe kuchotsa zofukiza mu yosungirako ozizira.

mbali yaikulu ya Mpweya umene disinfection ndi njira yolera yotseketsa yosungirako ndi kusunga atsopano ozizira

1. Mupheni tizilombo ndi ziletsa kukula bakiteriya

2. oxidize odorous zochita kupanga kapena organic zinthu zosiyanasiyana

3. makutidwe ndi okosijeni wa metabolites latsopano, kuwonongeka kwa ethylene anamasulidwa ndi zipatso ndi ndiwo zamasamba, potero inhibiting ndondomeko kagayidwe kachakudya ndipo kwambiri akuchedwa zipatso ndi masamba yakucha ndondomeko, potsiriza anakafika alumali moyo.

Mfundo Mpweya umene disinfection

1. Timvere selo nembanemba, kuwonjezeka permeability wa selo nembanemba ndi outflow zinthu okhudza maselo ambiri, chifukwa mu imfa ya umoyo;
2. Inactivate ntchito foni. Awa akhoza kukhala mwina woyambira kagayidwe kapena zigawo zofunika maselo kupanga;
3. Kuwononga kapena kuletsa nkhani maselo a cytoplasm, poyamba kuchita selo nembanemba, kuchititsa kuwonongeka kwa zikuchokera selo nembanemba, zikubweretsa matenda kagayidwe kachakudya ndi inhibiting kukula. Mpweya umene akupitiriza kudutsa ndi kuwononga minofu mkati nembanemba mpaka ifa.

Ubwino Mpweya umene disinfection zipangizo ozizira yosungirako yolera yotseketsa:

Poyerekeza ndi ultraviolet ray yolera yotseketsa, Mpweya umene ali ndi makhalidwe a diffusibility wabwino, yunifolomu ndende, palibe ngodya akufa. Pamene chinyezi wachibale ndi pamwamba 60%, ultraviolet sterilizing zotsatira ali kwambiri adatchithisira, kodi ndi woipa, pansi 80% chinyezi, mabakiteriya mwina nakhalanso. Mwachibadwa, chinyezi mu m'madzi mankhwala processing msonkhano ndi malo ozizira zimakhalanso mkulu, ndi Mpweya umene ndi yogwira pansi chinyezi mkulu, Mpweya umene jenereta ndi bwino njira.