ʻO ka pahu alumini ka pepa metala lahilahi a palupalu. He huahana alloy me ka hana maikaʻi loa i hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻopili. Hoʻohana pinepine ʻia ka pahu alumini i ka ʻeke meaʻai e pale ai i ka oxidation a pale i nā mea haumia o waho. ʻO kahi hiʻohiʻona hoʻohana maʻamau no ka pepa aluminika ma ke ʻano he mea hoʻopili ʻia ʻo ia ke kāʻei ʻana i ka meaʻai a waiho i loko o ka umu e wela ai ka meaʻai..
He palekana paha ka waiho ʻana i ka pahu alumini i loko o ka umu ma ke ʻano he mea hoʻopili? ʻAe ka pane. ʻO ka wela o ka umu ka maʻamau 200-300 degere, a ua like ke kiʻekiʻe o ka helu heheʻe o ka alumini pepa 660 degere. He paʻakikī ke hoʻololi i ka umu.
Alumini pepa, me he pepa metala, loaʻa i ka conductivity thermal maikaʻi a me ke kūpaʻa wela kiʻekiʻe. ʻO ia ke ʻano hiki iā ia ke mālama i ka paʻa o kona mau waiwai kino a me ke kemika i kahi ʻano wela kiʻekiʻe a ʻaʻole maʻalahi e puhi a hoʻololi paha.. ʻO ka pale wela kiʻekiʻe o ka alumini foil e hōʻoiaʻiʻo ʻaʻole ia e hoʻoheheʻe a hana ʻole i nā mea ʻino i loko o ka wela wela o ka umu., e hōʻoia ana i ka palekana o ka meaʻai.
Hiki ke hoʻohana ʻia ka pahu alumini e like me kahi mea paʻi ma waena o nā mea metala he nui, mahalo i ka hana maikaʻi loa o ka alumini alumini. ʻO ka Aluminum foil ma ke ʻano he mea hoʻopihapiha he nui nā mea maikaʻi.
1. Kaumaha māmā:
He māmā a lahilahi ka pahu alumini, he mea kūpono i ka ho'ēmiʻana i nā kumukūʻai hoʻopili a me ka lawe ʻana, a hoʻokō i nā koi o ka ʻeke hou no ka māmā a me ka lawe.
2. Ka ikaika kiʻekiʻe:
ʻOiai he lahilahi ka pepa alumini, he ikaika kiʻekiʻe a he pale waimaka, hiki ke hoʻokō i nā koi mechanical kumu o ka paʻi.
3. ʻO nā waiwai pale maikaʻi:
Loaʻa i ka pahu alumini nā mea pale kiʻekiʻe i ka oxygen, mahu wai, māmā, etc., ka mea hiki ke pale pono i ka puʻupuʻu mai ka lawe ʻana i ka wai, oxidation a me ka volatilization, ma laila e hoʻonui ai i ke ola o ka huahana.
4.0 Kūleʻa wela maikaʻi:
Paʻa ke ʻano o ka pahu alumini ma nā wela kiʻekiʻe a haʻahaʻa, ʻaʻole e hoʻonui a emi ʻole, a hiki ke pale i nā loli wela loa, no laila hiki ke hoʻohana ʻia ma ke ʻano he ipu kuke.
5. ʻO ka hiki ke noʻonoʻo ikaika:
He ʻano metala ko ka alumini pepa, ʻōlinolino maikaʻi, a me ka mana noonoo ikaika, ʻO ia ka mea e ʻoi aku ka nani o ka pahu alumini alumini a kōkua i ka hoʻomaikaʻi ʻana i ka hōʻike a me ka hopena kūʻai o ka huahana.
6. Pale ikaika:
Hiki i ka Aluminum foil ke pale pono i ka malamalama mai ka poino i ka pahu, ʻoi aku ka nui o nā kukuna ultraviolet, a he hopena pale maikaʻi i nā waiwai māmā.
7. Maʻalahi e hana a hana:
He maʻalahi ka hana a me ka hana ʻana i ka alumini foil, a hiki ke hoʻohui pū ʻia me ka kiʻiʻoniʻoni plastik, pepa a me na mea e ae. Ma o ka hana hoʻohuihui, hiki iā ia ke hoʻopau i nā hemahema o ka alumini foil i kekahi hana ʻeke.
8. ʻO ka hana lua maikaʻi:
He maikaʻi ka hoʻoheheʻe ʻana a me nā waiwai embossing, a hiki ke hana ʻia i nā ʻano like ʻole a me nā hiʻohiʻona e like me ka mea e pono ai no ka hoʻokō ʻana i nā pono paʻi o nā mea kūʻai like ʻole.
9. ʻO ka paʻi maikaʻi ʻana a me ka hiki ke hoʻopili ʻia: He maʻalahi ke kala ʻana i ka pahu alumini, maʻalahi e paʻi i nā ʻano like ʻole a me nā kikokikona, a maʻalahi hoʻi e hui pū me nā mea ʻē aʻe e hoʻomaikaʻi ai i ka ʻokoʻa a me ka hana o ka ʻeke.
10. Hoʻohana hou
Hiki ke hana hou a hana hou i na mea alumini, e hoʻokō i nā koi palekana kaiapuni, a kōkua i ka hōʻemi ʻana i ka ʻōpala a me ka ʻōpala o nā kumuwaiwai.
11. ʻAʻole haumia:
ʻAʻohe mea ʻawaʻawa a ʻaʻohe pōʻino, ʻaʻole e hoʻopilikia i ke kaiapuni a me ke olakino kanaka, a he mea palekana a hilinaʻi hoʻi.
