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"Underwater Sky Net": e hoʻāla ana i ke kiʻi o kahi pūnaewele sensor ākea a akamai hoʻi

I. Nā Hiʻohiʻona Noi Nui
Hoʻohana nui ʻia nā mea ʻike maikaʻi wai ma Brazil i nā hiʻohiʻona koʻikoʻi aʻe:

1. Nā ʻōnaehana hoʻolako wai kūlanakauhale a me nā ʻōnaehana mālama wai ʻino

Haʻawina Hihia: ʻO SABESP (Basic Sanitation Company of the State of São Paulo), ka hui wai nui loa ma ʻAmelika Latina, hoʻohana nui i nā mea ʻike maikaʻi wai multi-parameter ma kāna pūnaewele hoʻolako, mai nā waihona wai a hiki i nā hale hana hoʻomaʻemaʻe wai.

Nā hiʻohiʻona:

Nānā Wai Kumu: Nānā manawa maoli o nā palena e like me ka pH, ka oxygen i hoʻoheheʻe ʻia (DO), ka turbidity, ka nui o ka algal (chlorophyll-a), a me nā leka hoʻomaopopo cyanobacteria ʻawahia i nā ʻōnaehana waihona nui (e laʻa, ʻōnaehana Cantareira) e hōʻoia i ka palekana o ka wai maka.

Ka Mana o ke Kaʻina Hana: Hoʻohana ʻia nā mea ʻike i loko o nā hale hana hana e kaohi pololei i ka hoʻohana ʻana i nā kemika (e like me nā coagulants, disinfectants) i ka wā o nā kaʻina hana e like me ke coagulation, sedimentation, filtration, a me ka disinfection, e hoʻomaikaʻi ana i ka pono a me ka hoʻemi ʻana i nā kumukūʻai.

Ka Nānā ʻana i ka Pūnaewele Hoʻolaha: Ua hoʻonohonoho ʻia nā wahi nānā ma loko o ka pūnaewele hoʻolaha wai nui o ke kūlanakauhale e nānā i ke koena chlorine, turbidity, a me nā ʻōuli ʻē aʻe i ka manawa maoli. Hoʻopaʻa kēia i ka palekana o ka wai paipa i ka wā o ka lawe ʻana a hiki ke ʻike koke i nā hanana haumia.

2. Ka Nānā ʻana i ka Hoʻokuʻu ʻana o ka Wai ʻŌpala ʻOihana

Haʻawina Hihia: ʻO ka Brazilian Institute of Environment and Renewable Natural Resources (IBAMA) a me nā keʻena kaiapuni mokuʻāina.

Nā hiʻohiʻona:

Ka Nānā ʻana i nā Kūlana Kūlike: Pono nā ʻoihana me ka pilikia kiʻekiʻe o ka haumia (e like me ka pulp a me ka pepa, ka hana ʻeli ʻana, ka kemika, ka hana ʻana i ka meaʻai) e hoʻokomo i nā ʻōnaehana nānā ʻana i ka effluent ma ka pūnaewele ma kā lākou mau puka hoʻokuʻu. Ke ana mau nei nā mea ʻike i nā palena e like me ke Kemika Oxygen Demand (COD), ka nitrogen holoʻokoʻa, ka phosphorus holoʻokoʻa, nā metala kaumaha (e like me ka mercury, ke kēpau, e koi ana i nā mea ʻike kikoʻī), pH, a me ka nui o ke kahe.

Kūlana: Hōʻoia i ka hoʻokuʻu ʻana o ka wai hoʻoneoneo e kūlike me nā kūlana i hoʻonohonoho ʻia e ka ʻAha Kūkākūkā Lahui no ke Kaiapuni (CONAMA). ʻO ka hoʻouna ʻana i ka ʻikepili manawa maoli i nā mea hoʻoponopono e kōkua i ka pale ʻana i nā hoʻokuʻu kū ʻole i ke kānāwai a hāʻawi i nā hōʻike pololei no ka hoʻokō kānāwai.

3. Ka Nānā ʻana i ka Hoʻohaumia ʻAʻole ma ke Kumu Kūmole Mahiʻai

Haʻawina Hihia: Nā ʻoihana noiʻi mahiʻai a me ke kaiapuni ma nā mokuʻāina mahiʻai nui e like me Mato Grosso.

Nā hiʻohiʻona:

Ka Nānā ʻana i nā ʻĀpana Wai: Ua hoʻolaha ʻia nā pūnaewele sensor i loko o nā kīʻaha muliwai me ka mahiʻai nui e nānā i nā loli i nā nitrates, phosphates, turbidity, a me nā koena pesticide.

Kūlana: Loiloi i ka hopena o ka hoʻohana ʻana i ka mea hoʻoulu a me ka pesticide ma nā kino wai, e aʻo ana i nā ʻano o ka haumia ʻaʻole mai kahi kumu kiko, a hāʻawi i ka ʻikepili e hoʻomaopopo i nā Hana Hoʻokele Maikaʻi Loa (BMP) a me nā kulekele kaiapuni.

4. Ka Nānā ʻana i ke Kaiaola o ke Kino Wai Kūlohelohe (Nā Muliwai, Nā Loko, Nā Kahakai)

Nā Haʻawina Hihia:

Noiʻi Basin Amazon: Hoʻohana nā hui noiʻi mai ka National Institute for Amazonian Research (INPA) a me nā kulanui i nā mea ʻike i hoʻokumu ʻia ma ka buoy a i ʻole i kau ʻia ma luna o ka moku e nānā i ka mahana o ka wai, ka conductivity (e kuhi i ka nui o ka solute), ka turbidity, ka oxygen i hoʻoheheʻe ʻia, a me nā kahe CO2 ma ka muliwai ʻo Amazon a me kona mau kahawai. He mea koʻikoʻi kēia no ke aʻo ʻana i nā pōʻaiapuni hydrology a me biogeochemical o ka ululāʻau ululāʻau nui loa o ka honua.

Ka Nānā ʻana i ka Eutrophication ma ke Kahakai: Ma nā wai kahakai o nā kūlanakauhale nui e like me Rio de Janeiro a me São Paulo, hoʻohana ʻia nā mea ʻike e nānā i ka eutrophication i hoʻokumu ʻia e ka hoʻokuʻu ʻana o ka wai ʻino, e hāʻawi ana i nā ʻōlelo aʻo mua no nā pua limu ʻino (nā kai ʻulaʻula) a me ka pale ʻana i nā ʻoihana mākaʻikaʻi a me nā ʻoihana mahiʻai.

Nā Hiʻohiʻona: Nā buoy kiaʻi paʻa, nā moku kiaʻi lawe lima, a me nā mea ʻike lawe lima i kau ʻia ma luna o nā drones.

5. Ka ʻŌlelo Aʻo Mua no ka Pōʻino Mining a me ka Nānā ʻana ma hope o ka Pōʻino (Koʻikoʻi Loa)

Haʻawina Hihia: ʻO kēia kekahi o nā hiʻohiʻona hoʻohana koʻikoʻi loa, ʻoiai he mea kaumaha, ma Brazil. Ma hope o ka hāʻule ʻana o nā pā wai ma Minas Gerais (e like me, ʻo Samarco i ka makahiki 2015 a me Vale i nā pōʻino o ka makahiki 2019), ua lilo nā mea ʻike maikaʻi o ka wai i mau mea hana koʻikoʻi.

Nā hiʻohiʻona:

Nā ʻŌnaehana ʻŌlelo Aʻo Mua: Ua hoʻokomo ʻia nā pūnaewele ʻike manawa maoli ma nā muliwai ma lalo o nā pā wai hoʻoheheʻe ʻōpala e nānā i nā piʻi koke ʻana o ka turbidity, hiki ke lawelawe ma ke ʻano he hōʻailona ʻōlelo aʻo mua no kahi uhaki ʻana.

Ka Loiloi a me ka Hahai ʻana i ka Haumia: Ma hope o kahi pōʻino, ua hoʻolaha ʻia nā pūnaewele nui o nā mea ʻike ma nā kīʻaha muliwai i hoʻopilikia ʻia (e like me Rio Doce, ka Muliwai ʻo Paraopeba) e nānā mau i ka turbidity, nā nui o nā metala kaumaha (e like me ka hao, manganese), a me ka pH. Loiloi kēia i ka laha ʻana, ka ikaika, a me ka hopena lōʻihi o ka haumia, e alakaʻi ana i nā hana hoʻoponopono.

II. Nā Kūlana Koʻikoʻi a me nā Pōmaikaʻi
Ma muli o nā hihia i luna, hiki ke hōʻuluʻulu ʻia ke kuleana o nā mea ʻike maikaʻi wai ma Brazil penei:

Ka Mālama ʻana i ke Ola Kino o ka Lehulehu: Hōʻoia i ka palekana o ka wai inu no nā miliona o ka poʻe noho kūlanakauhale ma o ka nānā ʻana i nā kumu wai a me nā pūnaewele hoʻolaha i ka manawa maoli, e pale ana i nā maʻi ahulau o nā maʻi i lawe ʻia e ka wai.

Ka Palekana Kaiapuni a me ka Hoʻokō Kānāwai: Hāʻawi i nā "hōʻike paʻa" no nā mea hoʻoponopono kaiapuni, e hiki ai ke nānā pono i nā kumu haumia ʻoihana a me ke kūlanakauhale, ka pale ʻana i nā ʻōnaehana ola o ka muliwai, ka loko, a me ke kai, a me ka ʻae ʻana i nā hana i kuhikuhi ʻia e kūʻē i nā hoʻokuʻu kū ʻole i ke kānāwai.

ʻŌlelo Aʻo Mua no nā Pōʻino a me ka Pane Pilikia: Hāʻawi i nā ʻōlelo aʻo mua koʻikoʻi ma nā ʻāpana e like me ka hana ʻeli ʻana, e kūʻai ana i ka manawa waiwai no ka hoʻoneʻe ʻana i ke kaiāulu ma hope. Ma hope o kahi ulia, hiki iā lākou ke loiloi wikiwiki i ka haumia e alakaʻi i ka pane pilikia.

Ka Hoʻomaikaʻi ʻana i ka Pono Hana: Kōkua i nā pono hana wai e hoʻomaikaʻi i nā kaʻina hana lapaʻau, e mālama ana i nā kemika a me ka hoʻohana ʻana i ka ikehu, a laila e hōʻemi ana i nā kumukūʻai hana.

Ke Kākoʻo ʻana i ka Noiʻi ʻEpekema: Hāʻawi i nā kānaka ʻepekema i ka ʻikepili maikaʻi o ka wai no ka manawa lōʻihi, hoʻomau, a me ke alapine kiʻekiʻe e aʻo ai i nā ʻano hana o nā ʻōnaehana ola kūikawā (e like me ka Amazon), nā hopena o ka loli o ke aniau, a me nā hopena o nā hana mahiʻai i ke kaiapuni.

Ka ʻIkepili Akaka a me ka ʻIke Lehulehu: Hoʻolaha ʻia kekahi ʻikepili nānā (e laʻa, ka maikaʻi o ka wai kahakai) i ka lehulehu, e kōkua ana i nā kānaka e hoʻoholo inā e ʻauʻau a lawaiʻa paha, a pēlā e hoʻonui ai i ka ʻike maopopo i ka mālama ʻana i nā kumuwaiwai wai.

Hōʻuluʻulu manaʻo
Ma o ka hoʻohana ʻana i nā mea ʻike maikaʻi o ka wai, ke hoʻoponopono ikaika nei ʻo Brazil i kāna mau pilikia waiwai wai: ka haumia mai ka wikiwiki o ke kūlanakauhale, ka pilikia o nā ulia ʻoihana, ka hopena o ka hoʻonui ʻia ʻana o ka mahiʻai, a me ke kuleana e pale i ka hoʻoilina kūlohelohe o ka honua. ʻO kēia mau ʻenehana ke kumu o kahi ʻōnaehana hoʻokele wai ākea a piha hoʻi—e uhi ana i ka "ʻōlelo aʻo mua," "nānā ʻana," "hoʻokō," a me ka "noiʻi." ʻOiai aia nā pilikia i ka laulā o ka hoʻolaha ʻana, ka hoʻohui ʻikepili, a me ke kālā, ua hōʻike kā lākou hoʻohana pono i ka waiwai nui a me ka pono.

https://www.alibaba.com/product-detail/Lorawan-Water-Quality-Sensor-Multi-Parameter_1601184155826.html?spm=a2747.product_manager.0.0.7b4771d2QR7qBe

Hiki iā mākou ke hāʻawi i nā ʻano hoʻonā like ʻole no

1. Mīkini lima no ka maikaʻi o ka wai me nā palena he nui

2. ʻŌnaehana Buoy lana no ka maikaʻi o ka wai me nā palena he nui

3. Palaki hoʻomaʻemaʻe ʻakomi no ka mea ʻike wai multi-parameter

4. Hoʻonohonoho piha o nā kikowaena a me ka module uea ʻole polokalamu, kākoʻo iā RS485 GPRS /4g/WIFI/LORA/LORAWAN

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Ka manawa hoʻouna: Sep-01-2025