1, ʻO ka ʻeke akamai e hiki ke hōʻike i ka hou o ka meaʻai
ʻO ka ʻeke akamai e pili ana i ka ʻenehana hoʻopili me ka hana o ka "ʻike" a me ka "hoʻokolokolo" o nā mea kūlohelohe, hiki ke ʻike a hōʻike i ka mahana, ka haʻahaʻa, ke kaomi a me ka pae sila a me ka manawa o ka wahi hoʻopili.
ʻO ka ʻeke akamai he ʻano ia i ka hoʻomohala ʻana i ka ʻenehana paʻi. I kēia manawa ua hana nā ʻāina ʻē i kahi hōʻailona e hōʻike ai inā he hou ka loko. Hoʻohana ʻia kēia pūʻolo no ka hōʻiliʻili ʻana i ka iʻa a iʻa paha, me ka hoʻohana ʻana i ʻehā mau mea ʻike uila e ʻike i nā loli pH, hoʻokahi ma waho o ka pūʻolo a ʻekolu ʻē aʻe i loko o ka pūʻolo no ka hoʻohālikelike ʻana; inā hoʻololi nā mea ʻike ʻekolu mai ka melemele a ʻulaʻula, ʻo ia ke ʻano o ka ʻino o loko. Hoʻomaʻamaʻa maikaʻi kēia ʻano ʻāpana naʻauao i ke koho ʻana o nā mea kūʻai aku i nā waiwai, akā ʻoi aku ka maikaʻi o ka hōʻoiaʻiʻo i ka makemake o nā mea kūʻai.
2 、ʻenehana Nano-packaging
Malia paha i kekahi lā e loaʻa ana kahi ʻōmole pia ʻaʻole e pahū i ka wela kiʻekiʻe. Hiki ke mālama ʻia e ka nanotechnology.
ʻO nā nanometer nā ʻāpana lōʻihi, ma 10∧-9 m. ʻO ka Nanotechnology e pili ana i ke aʻo ʻana i nā waiwai a me nā pilina o nā mea ma ka nanoscale a me nā ʻenehana e hoʻohana ai i kēia mau waiwai. ʻO ka ʻenehana hōkeo Nano ka hoʻohana ʻana i ka nanotechnology i ka nano synthesis o nā mea hoʻopihapiha, ka hoʻohui nano, ka hoʻololi nano a i ʻole ka hoʻohana pololei ʻana i nā nanomaterials e hoʻokō i ka ʻeke huahana i nā koi kūikawā o ka ʻenehana.
Ke hoʻohālikelikeʻia me nā mea maʻamau,ʻo nā mea i hanaʻia i ka nanotechnology heʻoi aku ka kiʻekiʻe o ka mechanical a me ka lōʻihi o ka lawelaweʻana, a hiki ke hoʻohanaʻia i loko o ka hoʻopili kūikawā, e like me ka pale pale pale, ke ahi a me ka pahū-hōʻoiaʻiʻo, ka pōʻai waiwai pōʻino, etc. Loaʻa nā mea hoʻopihapiha i ka hana kaiaola maikaʻi, a loaʻa ka ikaika ultraviolet light absorption a me ka hiki ke hoʻohaʻahaʻa photocatalytic, hiki ke pale aku i ka hoʻopilikia ʻana i ke kaiapuni ma o ka degradation.
3、Ka helu helu lua o ka hanauna ma ka pahu huahana - RFID
He pōkole ʻo RFID no ka ʻenehana RFID "Radio Frequency Identification", i kapa pinepine ʻia he mau leka uila. ʻO kēia kahi ʻenehana hōʻike ʻike maʻalahi ʻole, e ʻike maʻalahi i ka mea i hoʻopaʻa ʻia a loaʻa i ka ʻikepili kūpono ma o nā hōʻailona RF. Loaʻa i nā inoa RFID nā mea maikaʻi o ka heluhelu a me ke kākau ʻana, ka hoʻohana pinepine ʻana, ke kūpaʻa wela kiʻekiʻe, ʻaʻole makaʻu i ka pollution a me nā barcode kuʻuna ʻē aʻe ʻaʻole i loaʻa, a me ka hana ʻana o ka ʻikepili me ka ʻole o ka hana lima.
ʻO RFID ke kumu hana maʻamau o ka: ma hope o ka lepili i loko o ke kahua magnetic, e loaʻa i ka mea heluhelu lekiō alapinepine, me ka induction o kēia manawa i hoʻouna ʻia ka ʻike huahana i mālama ʻia i loko o ka chip, a i ʻole e lawe i ka hoʻomaka e hoʻouna i kahi hōʻailona alapine, heluhelu ka mea heluhelu i ka ʻike. a me ka decoding, i ka ʻōnaehana ʻike kikowaena no ka hana ʻikepili pili.
Hoʻohana nui ʻia nā hōʻailona RFID i ka hoʻopili ʻana, e like me ke aupuni Pelekania e hoʻokō i ka pahuhopu o ka kāohi ʻana i ka ʻauhau ʻauhau a me ka hoʻopunipuni shoddy i ka ʻoihana paka, pono e kau i nā hōʻailona RFID ma ka pahu cigarette.
Ka manawa hoʻouna: Jun-11-2024
