Loaʻa i ke kālā no ka hoʻohana hou ʻana i nā pila-kumu o ka hana a me nā hoʻonā

I ka makahiki 2000, ua hoʻololi nui ʻia ka ʻenehana ʻenehana i hoʻokumu i kahi boom nui i ka hoʻohana ʻana i nā pā. Ua kapa ʻia nā pila a mākou e kamaʻilio nei i kēia lānā pākahi lithium-iona hoʻoikaika i nā mea a pau mai nā kelepona paʻa a hiki i nā lako uila. ʻO kēia hoʻololi ka mea i hoʻopilikia nui i ke kaiapuni no ka mea, ʻo kēia mau ʻaʻa i loko o nā metala ʻawaʻawa, he liʻiliʻi ke ola. ʻO ka mea maikaʻi, hiki ke maʻalahi ke hana hou ʻia kēia mau pākahi.

ʻO ka mea kupanaha, he hapa liʻiliʻi wale nō o nā ʻeke lithium-ion a pau i ka US e hana hou ʻia. ʻO ka pākēneka nui aʻe i ka pae ʻāina, kahi e hiki ai iā lākou ke hoʻohaumia i ka lepo a me ka wai lepo me nā metala kaumaha a me nā mea corrosive. ʻO ka ʻoiaʻiʻo, ua manaʻo ʻia ma ka makahiki 2020 ʻoi aku ka nui o 3 biliona mau pākahi lithium-ion e hoʻolei ʻia i kēlā me kēia makahiki. ʻOiai he kūlana kaumaha kēia, hāʻawi ia i ka manawa kūpono i ka poʻe makemake e hoʻoikaika i ka hana hou ʻana i nā pila.

Hiki iā ʻoe ke hoʻolilo i ke kālā hoʻopōmaikaʻi ʻana i nā pākahi?

ʻAe, hiki iā ʻoe ke loaʻa kālā i nā pākaukau.ʻElua kumu hoʻohālike no ka hoʻolilo ʻana i ke kālā hoʻihoʻi kālā:

Loaʻa i ka waiwai ma ka mea i loko o ka pākaukau. E loaʻa ka waiwai ma ka hana e hana hou i ka pākaukau.

He waiwai nā mea i loko o nā pila. Hiki iā ʻoe ke kūʻai aku i nā mea waiwai a loaʻa ke kālā. ʻO ka pilikia, ʻo ia ka manawa, ke kālā, a me nā mea hana no ka unuhi ʻana i nā mea mai nā pākahi i hoʻopau ʻia. Inā hiki iā ʻoe ke hana ma kahi kumukūʻai maikaʻi a loaʻa nā mea kūʻai aku e uku nui iā ʻoe e uhi i kāu mau koina, a laila aia kahi manawa.

He waiwai nō hoʻi ka hana e pono ai no ka hana hou ʻana i nā ʻakika i hoʻopau ʻia. Hiki iā ʻoe ke loaʻa ka loaʻa kālā ma ka hoʻolimalima ʻana i kekahi no kēlā hana inā loaʻa iā ʻoe ka nui o ka nui e hoʻemi i kāu mau koina a me nā mea kūʻai aku e uku nui iā ʻoe e uhi i kāu mau koina.

Loaʻa nā manawa kūpono i ka hui pū ʻana o kēia mau hiʻohiʻona ʻelua. No ka laʻana, inā e ʻae ʻoe i nā pila i hoʻohana ʻia no ka manuahi a hana hou iā lākou me ka manuahi, akā e uku no kahi lawelawe e like me ke kiʻi ʻana i nā ʻaniani kahiko mai nā ʻoihana a i ʻole ke hoʻololi ʻana iā lākou me nā mea hou, hiki paha iā ʻoe ke hana i kahi ʻoihana maikaʻi inā loaʻa. koi no ia lawelawe a ʻaʻole nui ke kumukūʻai ke hāʻawi ʻia ma kou wahi.

Ke noʻonoʻo nei paha ʻoe i ka nui o ke kālā e hiki ke loaʻa iā ʻoe ma ka hana hou ʻana i nā pila. ʻO ka pane e pili ana i ka nui o nā ʻeke i loaʻa iā ʻoe a me ke kaumaha o lākou. ʻO ka hapa nui o nā mea kūʻai ʻōpala e uku ma nā wahi āpau mai $10 a i $20 no kēlā me kēia haneli paona o nā paona pākaukau lead-acid. ʻO ia hoʻi, inā loaʻa iā ʻoe he 1,000 lbs o nā ʻōpala ʻōpala a laila hiki iā ʻoe ke loaʻa $100 - $200 no lākou.

ʻAe, he ʻoiaʻiʻo hiki ke pipiʻi ke kaʻina hana hana hou, a ʻaʻole maopopo i ka nui o ke kālā e hiki ai ke loaʻa kālā ma ka hana hou ʻana i nā pākahi. ʻOiai hiki ke loaʻa kālā ma ka hana hou ʻana i nā pākahi, ʻo ka nui o ke kālā āu e hana ai ma ka hana ʻana ma muli o kekahi mau kumu like ʻole. No ka laʻana, inā e hana hou ana ʻoe i nā ʻenekini alkaline hiki ʻole ke hoʻokuʻu hou ʻia (ʻo ia hoʻi, AA, AAA), ʻaʻole paha ʻoe e loaʻa kālā no ka mea he liʻiliʻi loa nā mea waiwai e like me ka cadmium a i ʻole ke kēpau. Inā ʻoe e hana hou ana i nā ʻenekini nui e hoʻihoʻi hou ʻia e like me ka lithium-ion, akā naʻe, ʻoi aku ka maikaʻi o kēia koho.

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He kālā paha nā ʻeke lithium?

ʻO ka hoʻohana hou ʻana i ka pākaukau lithium kahi hana i ka hoʻohana ʻana i nā pā lithium e hana hou a hoʻohana hou. ʻO ka pākaukau Lithium ion kahi mea mālama ikehu kūpono. Loaʻa iā ia ka ikehu kiʻekiʻe, ka liʻiliʻi liʻiliʻi, ke kaumaha māmā, ke ola pōʻai lōʻihi, ʻaʻohe hopena hoʻomanaʻo a me ka pale ʻana i ke kaiapuni. I ka manawa like, he hana palekana maikaʻi. Eia nō naʻe, me ka hoʻomohala wikiwiki ʻana o ka ʻepekema a me ka ʻenehana a me ka hoʻonui ʻana o nā kaʻa ikehu hou, ke koi nonā pila manake piʻi nei i kēlā me kēia lā. Ua hoʻohana nui ʻia nā pākahi Lithium i nā huahana uila like ʻole e like me nā kelepona paʻalima a me nā kamepiula puke. I loko o ko mākou ola, ʻoi aku ka nui o nā ʻōpalanā ʻōhua lithium ione hanaia.

He mea waiwai nā pila kahiko

I nā makahiki i hala iho nei, ua maʻalahi a ʻoi aku ka maʻalahi o nā kūlanakauhale ʻo ʻAmelika i ka hana hou ʻana i nā pākahi o ka hale ma o ka hoʻonohonoho ʻana i nā pahu pahu pahu ma nā hale kūʻai a me nā wahi lehulehu. Akā, ʻoi aku ke kumukūʻai o kēia mau pahu: Ke ʻōlelo nei ke Keʻena ʻOihana Aupuni ma Wakinekona, DC, e hoʻolilo ana ʻo ia i $1,500 no ka hana hou ʻana i nā pila i hōʻiliʻili ʻia ma kēlā me kēia o nā pahu hana hou 100 o ke kūlanakauhale.

ʻAʻole loaʻa kālā ke kūlanakauhale mai kēia papahana hana hou, akā ke manaʻolana nei kekahi poʻe ʻoihana e loaʻa ka loaʻa kālā ma o ka hōʻiliʻili ʻana i nā ʻuala i hoʻohana ʻia a kūʻai aku iā lākou i nā mea hoʻoheheʻe e hoʻihoʻi i nā metala waiwai i loko o lākou.

ʻO ka mea nui, he nui nā ʻano ʻano pākahi rechargeable i loaʻa i ka nickel, e kūʻai aku ana ma kahi o $15 no ka paona, a i ʻole cobalt, e kūʻai aku ana ma kahi o $25 no ka paona. Hoʻohana ʻia nā mea ʻelua i nā ʻeke kamepiula rechargeable; Loaʻa ʻia ka nickel ma kekahi kelepona paʻa a me nā ʻeke uila uila. Loaʻa i nā ʻeke lithium-ion ka cobalt a me ka lithium; ʻO ka mea pōmaikaʻi, nui nā mea kūʻai i kēia manawa e hoʻohana hou a hoʻohana hou i kā lākou mau pihi kelepona kahiko ma mua o ka hoʻolei ʻana iā lākou. Hoʻohana pū kekahi mau kaʻa i nā ʻeke nickel-metal hydride a i ʻole nickel-cadmium (ʻoiai ke hoʻohana nei kekahi mau hiʻohiʻona hou i kahi pākaukau lead-acid i hoʻopaʻa ʻia).

No laila, loaʻa iā ʻoe kekahi mau pila kahiko e waiho ana a puni? ʻIke ʻoe, ʻo kēlā mau pākahi āu e mālama ai no ka pilikia akā no kekahi kumu ʻaʻole hoʻohana a hiki i ka pau ʻana? Mai hoolei wale aku. He waiwai lākou. ʻO nā pākahi aʻu e ʻōlelo nei, ʻo ia nā pākahi lithium-ion. Loaʻa iā lākou nā mea waiwai nui e like me ka cobalt, nickel, a me ka lithium. A pono ka honua i kēia mau mea e hana ai i nā pila hou. No ka mea ke piʻi nei ka noi no nā kaʻa uila a me nā smartphones.

Eia pehea ʻoe e loaʻa ai ke kālā hoʻopōmaikaʻi ʻana i nā pākahiko:

Hoʻokomo i loko o nā pūʻolo pākahiko EV i hoʻohana ʻia;

Hana houpākaukau lithium-ionʻāpana;

ʻO kaʻu kobalt a i ʻole nā ​​pūhui lithium.

Ka hopena

ʻO ka hopena, ʻo ka hana hou ʻana i nā pākahiko hiki ke lilo i ʻoihana waiwai nui. ʻO ka pilikia i kēia manawa ʻo ke kumukūʻai kiʻekiʻe o ka hana hou ʻana i nā pila. Inā hiki ke loaʻa kahi hoʻonā no kēia, a laila hiki ke hoʻololi maʻalahi i ka hoʻoponopono ʻana i nā pila kahiko a hana i nā mea hou i ʻoihana waiwai loa. ʻO ka pahuhopu o ka hana hou ʻana, ʻo ia ka hōʻemi ʻana i ka hoʻohana ʻana i nā mea maka a hoʻonui i nā pono waiwai a me ka nohona. He hoʻomaka maikaʻi loa ka ʻanuʻu ʻana i kēlā me kēia ʻanuʻu o ke kaʻina hana no kahi ʻoihana hoihoi e ʻimi nei e hoʻolilo i ka ʻoihana pākaukau recycling pono.

Ka manawa hoʻouna: Apr-24-2022