Nā ʻano hana maʻamau no ka mālama hou ʻana i loko o nā pahu hau

ʻO nā pahu hau (freezers) he mea pono no nā hale kūʻai maʻalahi, nā hale kūʻai, a me nā mākeke mahiʻai, e hāʻawi ana i nā hana like ʻole no ka poʻe.He kuleana ko nā pahu hau i ka hoʻoluʻu ʻana i nā huaʻai a me nā mea inu e hiki ai i ka ʻai a me ka inu ʻana i ka mahana maikaʻi loa, e hoʻonui ai i ka ʻono o ka meaʻai a nā kānaka, a me ka hoʻoulu ʻana i nā ʻono.Eia kekahi, nā pahu hau kūʻai hale kūʻai a me nā mea ʻē aʻenā pahu hau papa pāʻoihanaHe kuleana koʻikoʻi nō hoʻi i ka mālama ʻana i ka ʻiʻo hou, nā mea kanu, nā meaʻai moʻa, a me nā meaʻai ʻē aʻe, e hoʻolōʻihi i ka mālama ʻana i nā meaʻai.No laila he aha nā ʻano hana mālama hou i loko o nā friji?

1. E noʻonoʻo i ka mahana o ka refrigeration a me ka manawa hoʻomaha o ka meaʻai

ʻO ka maʻamau, ʻo ka pae wela o ka friji maʻamau ma waena o 0 ~ 10 ℃, a ma kēia pae wela, e mau ana kekahi mau huakini e hoʻonui mālie a hoʻolalelale i ka pōʻino o ka meaʻai.I loko o nā pahu hau kūʻai kūʻai kūʻai kūʻai, hiki ke haʻahaʻa ka mahana o ka refrigerating e like me -2 ° C, hiki ke hāʻawi i kahi wahi mālama palekana no nā meaʻai.ʻO ka maʻamau, pono e mālama ʻia ka mahana o ka mea hoʻomaʻamaʻa hōʻike huaʻai a me nā mea kanu ma kahi o 0 ℃, a pono e mālama ʻia nā limahana i nā hale kūʻai ʻokoʻa i hiki ke mālama ʻia nā huaʻai a me nā mea kanu no ka manawa lōʻihi.Pono e waiho ʻia ka ʻiʻo hou i loko o kahi keʻena ʻiʻo hou e hoʻomalu ʻia ka mahana ma luna o -18 ℃ e pale i ka ulu ʻana o nā microorganisms, ʻoiai e waiho ʻia ka meaʻai i kuke ʻia i loko o kahi hale hōʻikeʻike deli me ka pae wela o 2-8 ℃.

 

2. Pehea e mālama ai i ka meaʻai hou

1) Pono e hoʻoluʻu maikaʻi ʻia ka meaʻai i kuke ʻia ma mua o ka waiho ʻana i loko o ka pahu hau

Inā ʻaʻole lawa ka maʻalili o ka meaʻai a komo koke i kahi ʻano haʻahaʻa haʻahaʻa, hiki i ke kikowaena meaʻai ke hoʻololi i ka qualitative.ʻO ka ea wela i lawe ʻia mai e ka meaʻai ke kumu i ka condensation o ka mahu wai, hiki ke hoʻoikaika i ka ulu ʻana o ka palaka a lilo ka meaʻai i loko o ka friji i poʻo.

2) Mai holoi i nā mea kanu, ka ʻiʻo, nā huaʻai ma mua o ka waiho ʻana i loko o ka friji

No ka mea he "kiʻi pale" ka mea ma mua, inā holoi ʻia ka "film pale" ma luna o ka ʻili, e kōkua ia i nā microorganisms e komo i ka meaʻai.

Inā he lepo ma ka ʻili o ka hua, e holoi me ka lole ma mua o ka waiho ʻana i loko o ka friji.

3) Pono e ho'opa'a 'ia ka 'i'o hou a me ka i'a i loko o ka pahu hau.

Inā ʻaʻole mālama pono ʻia ka ʻiʻo hou a me ka iʻa iʻa, hiki ke maʻi maʻalahi i ka maʻi bacteria a hoʻopōʻino.No laila, pono lākou e hoʻopaʻa ʻia a hoʻopaʻa ʻia i loko o ke keʻena ʻiʻo hou no ka mālama ʻana i ka hau.

He hui kūikawā ʻo Newell Refrigeration i ka lawelawe ʻana i nā mea kūʻai liʻiliʻi a me nā mea kūʻai aku, hāʻawi pihapahu hau pāʻoihananā hāʻina e kōkua iā lākou e hoʻomohala i nā mākeke kūpono.Hāʻawi i nā mea kūʻai aku i nā pahu hau kūʻai kūʻai kiʻekiʻe kiʻekiʻe a pili i ke kaiapuni no ka wehe ʻana i nā hale kūʻai a i ʻole nā ​​hale kūʻai me ka pale piha a ʻoihana ma hope o ke kūʻai aku.