He mea koʻikoʻi ke kuleana a me ke koʻikoʻi o ka hana hou ʻana i ka plastic. I loko o ka pōʻino o kēia mau lā a me ka hoʻonui ʻole ʻana o nā kumu waiwai, noho ka hana ʻana i ka plastic i kahi wahi. ʻAʻole ia e hoʻokō wale i ka mālama ʻana i ke kaiapuni a me ka mālama ola kino kanaka akā kūpono hoʻi i ka hana ʻana o ka ʻoihana plastic a me ka hoʻomohala mau ʻana o ka ʻāina. He manaʻo maikaʻi nō ka manaʻo no ka hana hou ʻana i ka plastic. Mai ka hiʻohiʻona o nā pono kaiapuni a me ka pilikanaka o kēia mau lā, ʻo ka hana hou ʻana i ka plastik ke ala maikaʻi loa e hoʻoponopono ai i nā plastics e ʻai ai i ka aila nui, paʻakikī ke hoʻoheheʻe ʻia, a hoʻopau i ke kaiapuni.
Eia ka papa inoa maʻiʻo:
He aha ka hana ʻana i ka plastic?
He aha ke ʻano o ka mīkini hoʻoheheʻe ʻia?
He aha nā pōmaikaʻi o ka mīkini hoʻoheheʻe plastik?
He aha ka hana ʻana i ka plastic?
ʻO ka hana hou ʻana i ka plastik e pili ana i ka hana ʻana i nā palaka ʻōpala ma o ke ʻano kino a i ʻole kemika e like me ka pretreatment, melting granulation, a me ka hoʻololi ʻana no ka loaʻa hou ʻana o nā mea palaka, i kapa ʻia he plastic recycled. ʻO ia ka hoʻohana hou ʻana i nā plastics. Hoʻohana hou ʻia nā palaka ʻōpala ma hope o ka hoʻokaʻawale ʻana, ʻoi aku ka maikaʻi o ke kaiapuni ma mua o ka pae ʻāina a me ka puhi ʻana. Hiki ke hōʻiliʻili ʻia nā plastik like ʻole, hoʻokaʻawale ʻia a granulated, a hoʻohana ʻia e like me nā plastics recycled. Hiki ke hoʻemi ʻia nā plastics i monomers ma o ka pyrolysis a me nā ʻenehana ʻē aʻe e komo hou i ka polymerization, i ʻike ai i ka hana hou ʻana o nā kumuwaiwai. ʻAʻole pili kaiapuni wale nō ka hana hou ʻana o nā palaka ʻōpala akā hiki ke hoʻohana hou ʻia e mālama i nā kumuwaiwai.
He aha ke ʻano o ka mīkini hoʻoheheʻe ʻia?
Loaʻa i ka mīkini hoʻoheheʻe ʻōpala plastik kahi laina hana hoʻopōmaikaʻi holoʻokoʻa, me nā lako hana mua a me nā lako granulation. A ua haku ʻia me kahi kāʻei conveyor, detector, separation device, crusher, floating separation tank, friction washing machine, dryer, dust collector, packaging system, a me nā mīkini ʻē aʻe, i hoʻohana ʻia e hoʻopau i ka screening, classification, crushing, cleansing, dehydration, and drying, melting, extrusion, granulation a me nā hana ʻē aʻe o kahi ʻōpala piha.
ʻO nā lako extrusion ka nui o ka ʻōnaehana spindle, ka ʻōnaehana hoʻouna, ka ʻōnaehana kahe ea wela, ka mea shearing, ka ʻōnaehana mālama wela, ka barela, a me nā ʻāpana ʻē aʻe. ʻO ka ʻōnaehana spindle ka nui o ka spindle, ke koʻokoʻo hui ʻana, ka wili, a me ka bearing. Aia ka ʻōnaehana hoʻoili i ka sprocket, chain, reducer, motor, a me ka hui ʻana. ʻO ka'ōnaehana hoʻolālā ea wela ka mea nui i ka peʻahi, ka motika, ka paipu hoʻomehana uila, ka pahu hoʻomehana, a me nā mea'ē aʻe.
He aha nā pōmaikaʻi o ka mīkini hoʻoheheʻe plastik?
Hiki ke wehewehe ʻia nā mea maikaʻi o nā mīkini ʻōpala palaka ma nā ʻano ʻelua.
1. Hiki ke hoʻopau i ka hana o ka hana hou ʻana i nā plastik palupalu a me nā plastik paʻakikī i ka manawa like. I ka mākeke o kēia manawa, hoʻohana pinepine ʻia nā laina hana ʻelua no ka hana hou ʻana i nā plastik palupalu a me nā plastic paʻakikī, ʻaʻole ia he mea kaumaha wale i nā mea hana, ka papahele a me ka hana no ka hale hana. Hoʻopau maikaʻi ka mīkini ʻōpala ʻōpala i kahi pilikia nui o nā mea hana hana hoʻoheheʻe plastik.
2. ʻO ka mīkini hoʻoheheʻe ʻōpala i loaʻa nā ʻano o ka ʻokiʻoki, extrusion, a me ka granulation. I ka hana hou ʻana i nā plastik palupalu, hiki ke hana hou ʻia a granulated pololei me ka ʻole o ka ʻoki ʻana.
Hiki iā mākou ke manaʻoʻiʻo i ka wā e hiki mai ana, ma lalo o ke koi no ka ikehu a me nā kumuwaiwai, e hoʻomohala a holomua hou ka ʻenehana hoʻoheheʻe plastik, e hoʻomau ka hoʻonui ʻana o nā mea maikaʻi o nā mīkini recycling plastik, a e hoʻomau ka nui o ka hana hou ʻana a me ka hana hou ʻana i ka nui o ka hana plastik. He ʻoihana ʻenehana kiʻekiʻe ʻo Suzhou Polytime Machinery Co., Ltd. i ka R&D, hana, kūʻai aku, a me ka lawelawe ʻana o nā extruders plastic, granulators, nā mīkini holoi holoi ʻili a me nā laina hana pipeline. Loaʻa iā ia kahi inoa ʻoihana kaulana a puni ka honua. Inā ʻoe e ʻimi nei i kahi mīkini hoʻoheheʻe plastik, hiki iā ʻoe ke noʻonoʻo i kā mākou huahana kiʻekiʻe.