He mea kupaianaha ka ʻeke kuke wela wela. ʻAʻole paha mākou e ʻike i kēia ʻeke i ka wā e ʻai mau ai mākou. ʻO ka ʻoiaʻiʻo, ʻo ka ʻeke kuke wela kiʻekiʻe ʻaʻole ia he ʻeke ʻeke maʻamau. Loaʻa iā ia kahi hopena hoʻomehana a he ʻano hui. ʻO ka ʻeke hoʻopihapiha hiʻohiʻona, hiki ke ʻōlelo ʻia ʻo ka ʻeke kuke wela kiʻekiʻe e hui pū i nā ʻano o ka ipu a me ka ʻeke kuke. Hiki ke paʻa ka meaʻai i loko o ka ʻeke, ma hope o ka sterilized a me ka wela i ke kiʻekiʻe wela (maʻamau 120 ~ 135 ℃), hiki ke ʻai ʻia ma hope o ka wehe ʻana. Ma hope o ʻumi mau makahiki o ka hoʻohana ʻana, ua hōʻoia ʻia he pahu pahu kūʻai kūpono. He kūpono ia no ka hoʻopili ʻana i ka ʻiʻo a me nā huahana soy, maʻalahi, maʻemaʻe a kūpono hoʻi, a hiki ke mālama pono i ka ʻono kumu o ka meaʻai, i makemake ʻia e nā mea kūʻai.
Ua hoʻomaopopo ʻia ʻo ka ʻeke mua loa e hiki ai ke mālama i ka meaʻai ʻiʻo ma ka lumi wela, ʻo ia ka meaʻai hiki ke hana ʻia me ka tinplate, a ma hope e hoʻohana ʻia nā ʻōmole aniani ma ke ʻano o waho. Loaʻa i nā ʻōmole tinplate a me nā ʻōmole aniani ke kūʻai ʻana i ka wela wela a me nā waiwai pale kiʻekiʻe, no laila hiki ke ola o ka meaʻai canned ma mua o 2 mau makahiki. Eia nō naʻe, no ka mea, ʻo nā pahu tinplate a me nā ʻōmole aniani he mau pahu pahu pahu me ka leo nui a me ke kaumaha kaumaha, ʻoi aku ka maikaʻi o ka tinplate i ka pale ʻana i ka corrosion, ʻoi aku ka nui o ka hoʻouka ʻana i ka meaʻai acidic, ua maʻalahi nā ion metala, e pili ana i ka ʻono o ka meaʻai. I ka makahiki 1960, ua hana ʻo ʻAmelika i ke kiʻi ʻoniʻoni alumini-plastic composite i mea e hoʻoponopono ai i ka hoʻopili ʻana o ka meaʻai aerospace. Hoʻohana ʻia ia no ka ʻohi ʻana i ka meaʻai ʻiʻo, a hiki ke mālama ʻia ma ka lumi wela ma o ka wela kiʻekiʻe a me ka sterilization puʻe kiʻekiʻe, me ke ola ʻoi aku ma mua o 1 makahiki. ʻO ke kuleana o ke kiʻi alumini-plastic composite kiʻiʻoniʻoni e like me ke kīʻaha, kahi palupalu a māmā, no laila ua kapa ʻia ʻo ia ʻo "soft can".
Ma ke ʻano o ka ʻeke meaʻai, nui nā ʻeke retort kiʻekiʻeponoi hoʻohālikelike ʻia me nā ʻeke kinikini metala a me nā ʻeke ʻeke meaʻai maloʻo:
①E mālama i ke kala,ʻala, ʻono a me ke ʻano o ka meaʻai.ʻOi aku ka lahilahi o ka ʻeke retort, a hiki ke hoʻokō i nā koi sterilization i ka manawa pōkole, a mālama i ke kala kumu, ʻala, ʻono a me ke ʻano o ka meaʻai e like me ka hiki.
oluolu e hoohana. Hiki ke wehe maʻalahi a palekana ka ʻeke retort. I ka wā e ʻai ai, e hoʻokomo pū i ka meaʻai me ka ʻeke i loko o ka wai e paila ai a wela no 5 mau minuke a wehe a ʻai, ʻoiai ʻaʻole mehana.
②Ka mālama ʻana a me ka lawe ʻana.He māmā ke kaumaha o ka ʻeke kuke, hiki ke hoʻopaʻa ʻia a mālama ʻia, a noho i kahi wahi liʻiliʻi. Ma hope o ka hoʻopaʻa ʻana i ka meaʻai, ʻoi aku ka liʻiliʻi o ka wahi i noho ʻia ma mua o kahi pahu metala, hiki ke hoʻohana piha i ka waiho ʻana a me ke kaʻa kaʻa a mālama i nā kumukūʻai mālama a me ka lawe ʻana.
mālama i ka ikehu.Ma muli o ka lahilahi o ka ʻeke kuke, hiki i ka ʻeke ke hōʻea i ka wela make o ka bacteria i ka wā i wela ai, a ʻo ka hoʻohana ʻana i ka ikehu he 30-40% ka liʻiliʻi ma mua o ka mea hao.
③ maʻalahi ke kūʻai aku.Hiki ke hoʻopili ʻia nā ʻeke retort me nā meaʻai like ʻole e like me ka makemake o ka mākeke, a hiki i nā mea kūʻai ke koho ma ka makemake. Eia kekahi, ma muli o ke ʻano nani, ua hoʻonui nui ʻia ka nui o ke kūʻai aku.
④ lōʻihi manawa mālama.ʻO nā meaʻai i hoʻopaʻa ʻia i loko o nā ʻeke retort ʻaʻole pono i ka refrigeration a i ʻole ka hau hau, loaʻa ke ola paʻa e like me nā kini metala, maʻalahi ke kūʻai aku, a maʻalahi ke hoʻohana ma ka home.
⑤e emi iho ke kumu kuai.ʻO ke kumukūʻai o ke kiʻi hoʻohui no ka hana ʻana i ka ʻeke retort ʻoi aku ka liʻiliʻi ma mua o ka pā metala, a ʻoi aku ka maʻalahi o ke kaʻina hana a me nā mea pono e pono ai, no laila ua emi ke kumukūʻai o ka ʻeke retort.
Hoʻolālā huahana o nā ʻeke kuke wela wela
Hoʻokaʻawale maʻamau i ʻekolu mau ʻāpana: ʻelua ʻāpana kiʻiʻoniʻoni, ʻekolu-papa kiʻiʻoniʻoni a me ʻehā-papa kiʻiʻoniʻoni.
ʻO ke kiʻi ʻelua ʻāpana he BOPA/CPP, PET/CPP;
ʻO ka papa kiʻiʻoniʻoni ʻekolu ʻo PET / AL / CPP, BOPA / AL / CPP;
ʻO ka hale kiʻiʻoniʻoni ʻehā he PET / BOPA / AL / CPP, PET / AL / BOPA / CPP.
ʻO ka nānāʻana i ke kū'ē kū'ē wela wela
Ma hope o ka hana ʻia ʻana o ka ʻeke, e hoʻokomo i ka nui like o nā mea i loko o ka ʻeke a hoʻopaʻa maikaʻi iā ia (E hoʻomanaʻo: ua like ka ʻike me ka mea i ʻōlelo ʻia e ka mea kūʻai aku, a hoʻāʻo e hoʻopau i ka ea i loko o ka ʻeke i ka wā e hoʻopaʻa ai, i ʻole pili i ka hopena hoʻāʻo ma muli o ka hoʻonui ʻana o ka ea i ka wā kuke ʻana) ，E hoʻokomo i loko o ka ts-25c back pressure kiʻekiʻe wela kuke ipu, a hoʻonohonoho i nā kūlana i makemake ʻia e ka mea kūʻai (ka mahana kuke, manawa, kaomi) e hoʻāʻo ai i ke kūpaʻa ʻana o ka wela wela; ʻO ke kaʻina hana o ka ʻeke kuke wela kiʻekiʻe i kēia manawa ka ʻeke kuke maikaʻi loa ma ka honua. Hana ʻia ka hapa nui o lākou e ke ʻano hoʻohui maloʻo, a hiki ke hana ʻia kekahi e ka solvent-free compounding method or co-extrusion compounding method.
Ka nānā ʻana i ke ʻano ma hope o ka kuke ʻana: palahalaha ka ʻeke, ʻaʻohe wrinkles, blistering, deformation, ʻaʻohe kaʻawale a leakage.
Ka manawa hoʻouna: Iulai-18-2022