II. Pehea e hana ai
Nā mea waiwai
ʻO ka hana ʻana i kahikīʻaha hau kalima maʻamauhoomaka me kakoho o na mea maka. Koho mākoukiʻekiʻe kiʻekiʻe meaʻai papaʻO nā huahana plastik a pepa paha e like me nā mea maka e hōʻoia i ka palekana o ka huahana a me ka palekana o ke kaiapuni. Hoʻopili paʻa ʻia kēia mau mea maka a hoʻokō i ka ʻāina kūpono anā kūlana honua, i hiki i nā mea kūʻai ke leʻaleʻa i ka ice cream ʻono i ka manawa like, akā hoʻomaha hoʻi e hiki iā lākou ke hoʻohana.
ʻO ka hoʻohui ʻana i nā mea maka onā kīʻaha pepa i paʻi ʻiapili nui i konaka lōʻihi a me ka palekana. No ka laʻana, hoʻohana kekahi mau kīʻaha pepa i ka wax paraffin grade food ma ke ʻano he uhi, i kapa ʻia he kīʻaha waxed. Eia naʻe, no ka haʻahaʻa o ka helu heheʻe o ka paraffin wax, ua maʻalahi ke hoʻoheheʻe ʻia i ka wai wela, a ua maʻalahi ke lilo i paʻakikī a palupalu i nā wela haʻahaʻa, no laila kūpono ke kīʻaha waxed no nā mea inu anu. Hoʻohana ke kīʻaha i uhi ʻia i ka polyethylene (PE) e like me ka uhi ʻana, ma muli o ke kūpaʻa ikaika o ka wela o ka polyethylene, hiki ke hoʻohana ʻia kēia kīʻaha pepa no ka hoʻopaʻa ʻana i nā mea inu wela, akā hiki ke paʻa i nā mea inu anu a ice cream.
Eia kekahi, e pili ana ka mea o ke kīʻaha pepa i konahana hoʻomākaʻikaʻi wela. ʻO nā kīʻaha pepa i hoʻohana ʻia no nā mea inu wela he mea maʻamau i hana ʻia me ka pepa pepa pepa mānoanoa e kū i nā wela kiʻekiʻe a hiki ke hoʻohui ʻia me kahi papa o ka emulsion a i ʻole nā mea uhi ʻē aʻe no ka hoʻomaikaʻi ʻana i ka insulation. ʻO kēia hoʻolālā e hōʻoiaʻiʻo ʻaʻole e hoʻoheheʻe ʻia ka pahu i ka wā i hoʻopaʻa ʻia i nā wela kiʻekiʻe, no laila ʻoi aku ka maikaʻi o ka mālama ʻana i ka mahana o ka mea inu a pale aku i ke ahi.
Inhelehelena, mea like ole okīʻaha hau kalima pilikinoʻokoʻa nō hoʻi. ʻOi aku ka maʻalahi o ka ʻili o nā kīʻaha i uhi ʻia, ʻoiai ʻo nā kīʻaha waxed e lawe i kahi ʻano ʻokoʻa iki ma muli o ka loaʻa ʻana o kahi papa wax.
Pono e hoʻomaopopo ʻia ʻoiai he ʻokoʻa kēia mau kīʻaha pepa i nā mea waiwai, he mau huahana hoʻopau lākou a pau, kūpono no nā wahi ākea, nā hale ʻaina, nā hale ʻaina a me nā hiʻohiʻona ʻē aʻe. Ke koho i kakīʻaha hau kalima maikaʻi loa, Ma waho aʻe o ka noʻonoʻo ʻana i kāna mea a me kāna hana, pono ia e hoʻolohe i kānamea hana a me ka maikaʻi o ka huahanae hōʻoia i ke kūʻai ʻana i nā huahana palekana a me ka maʻemaʻe.
