Kakaretso
Ka ho matlafala ha temo ea metsing le litlhoko tse ntseng li eketseha tsa ts'ireletso ea tikoloho ea maoatleng, mekhoa ea khale ea ho lekola boleng ba metsi ha e sa khona ho fihlela litlhoko tsa nako ea nnete, tse fapaneng. Pampiri ena e hlahloba ka mokhoa o hlophisehileng melao-motheo ea thekenoloji le boleng ba ts'ebeliso ea lisensara tsa boleng ba metsi tse phaphametseng tse nang le liparamente tse ngata likanaleng tsa metsi a hloekileng le tikoloho ea leoatle. Ka liteko tsa papiso, melemo ea ts'ebetso ea ho lekola likarolo tsa bohlokoa joalo ka oksijene e qhibilihisitsoeng, pH, turbidity, le conductivity lia netefatsoa. Ntle le moo, ho buisanoa ka ho kopanngoa ha theknoloji ea IoT bakeng sa litsamaiso tse bohlale tsa ho beha leihlo. Boithuto bo bontša hore thekenoloji ena e fokotsa nako ea ho arabela ka mokhoa o sa tsitsang oa boleng ba metsi ka 83% le ho fokotsa sekhahla sa mafu a liphoofolo tsa metsing ka 42%, e fana ka tšehetso e tšepahalang ea tekheniki bakeng sa ts'ireletso ea sejoale-joale ea tlhaho ea metsing le ea maoatle.
1. Melao-motheo ea Theknoloji le Mehaho ea Tsamaiso
Sistimi ea sensor e phaphametseng ea liparamente tse ngata e nka moralo oa modular, o nang le likarolo tsa mantlha tse kenyelletsang:
- Sensor Array: Sensor e kopantsoeng ea optical e qhibilihisitsoeng ea oksijene (± 0.1 mg / L ho nepahala), electrode ea khalase ea pH (± 0.01), probe ea conductivity ea electrode e mene (± 1% FS), yuniti ea ho hasanya turbidity (0-4000 NTU).
- Sebopeho se Phaphamang: Ntlo e nang le polyethylene e phahameng haholo e nang le matla a letsatsi le li-stabilizer tse ka tlas'a metsi.
- Data Relay: E ts'ehetsa phetisetso ea 4G/BeiDou ea mefuta e 'meli e nang le maqhubu a feto-fetohang a sampole (5 min–24 h).
- Sistimi ea ho Itlhoekisa: Sesebelisoa sa anti-biofouling sa Ultrasonic se eketsa nako ea tlhokomelo ho matsatsi a 180.
2. Likopo ho Mecha ea Metsi a Hloekileng ea Tlhapi ea Metsi
2.1 Taolo ea Oksijene e Felletseng ka Matla
Sebakeng sa temo sa Jiangsu's Macrobrachium rosenbergii, marang-rang a sensor a latela liphetoho tsa nako ea nnete tsa DO (2.3–8.7 mg/L). Ha maemo a theoha ka tlase ho 4 mg/L, li-aerators li sebetsa ka bo eona, ho fokotsa liketsahalo tsa hypoxia ka 76%.
2.2 Ntlafatso ea ho Fepa
Ka ho hokahanya lintlha tsa pH (6.8-8.2) le turbidity (15-120 NTU), ho ile ha etsoa mokhoa o matla oa ho fepa, ho ntlafatsa tšebeliso ea lijo ka 22%.
3. Lintlafatso tsa Tekolo ea Tikoloho ea Maoatleng
3.1 Ho ikamahanya le maemo a letsoai
Li-electrode tsa Titanium alloy li boloka karabelo e tšoanang (R² = 0.998) ho pholletsa le mefuta ea letsoai ea 5–35 psu, ka <3% data drift e bonoang litekong tsa lesaka la leoatleng la Fujian.
3.2 Algorithm ea Matšeliso a Leqhubu
Algorithm e matla ea motheo e felisa ho kena-kenana le ho feto-fetoha ha metsi litekanyong tsa ammonia nitrogen (0–2 mg/L), ho fokotsa phoso ho ± 5% litekong tsa noka ea Qiantang.
4. IoT Integration Solutions
Li-node tsa komporo ea Edge li thusa ho lokisa data ea lehae (ho fokotsa lerata, ho tlosa kantle ho naha), ha sethala sa maru se ts'ehetsa tlhahlobo ea mefuta e mengata:
- Limmapa tsa mocheso oa Spatiotemporal bakeng sa libaka tse chesang tsa algal bloom
- Mefuta ea LSTM e bolela esale pele mekhoa ea boleng ba metsi ea lihora tse 72
- Litlhokomeliso tsa Mobile APP (latency ea karabo <15 s)
5. Tlhahlobo ea Litšenyehelo-Molemo
Ha ho bapisoa le mehlala ea khale ea matsoho:
- Litšenyehelo tsa ho beha leihlo li fokotsehile ka 62% selemo le selemo
- Boima ba data bo eketsehile ka makhetlo a 400
- Litemoso tsa palesa ea algal e fanoeng lihora tse 48 pejana
- Maemo a pholoho ea liphoofolo tsa metsing a ntlafetse ho fihla ho 92.4%
6. Mathata le Ditebello tsa Kamoso
Meeli ea hajoale e kenyelletsa tšitiso ea biofouling (haholo-holo ka holimo ho 28°C) le tšitiso ea lipharamithara. Litaelo tsa nako e tlang li kenyelletsa:
- Lisebelisoa tsa sensor tse thehiloeng ho graphene
- Tekanyetso ea liroboto tse ikemetseng ka tlas'a metsi
- Netefatso ea data e thehiloeng ho blockchain
Qetello
Litsamaiso tse phaphametseng tsa ho lekola liparamente tse ngata li emela ho tlola holimo hoa theknoloji ho tloha ho "sampling ea nakoana" ho ea "kutlong e tsoelang pele," e fanang ka ts'ehetso ea bohlokoa bakeng sa botšoasi ba litlhapi bo bohlale le paballo ea tikoloho ea leoatle. Ka 2023, Lekala la Temo la Chaena le kenyelelitse lisebelisoa tse joalo hoMekhoa ea Sejoale-joale ea Temo ea Metsi a Metsing, e bontšang kamohelo e pharaletseng ea nako e tlang.
Re ka boela ra fana ka mefuta e fapaneng ya ditharollo bakeng sa
1. Metara e ts'oaroang ka letsoho bakeng sa boleng ba metsi a mefuta e mengata
2. Sistimi ea Buoy e phaphametseng bakeng sa boleng ba metsi a mefuta e mengata
3. Brush ea ho itlhoekisa ka ho iketsa bakeng sa sensor ea metsi e nang le parameter e mengata
4. Sete e felletseng ea li-server le software e se nang mohala, e tšehetsa RS485 GPRS /4g/WIFI/LORA/LORAWAN
Bakeng sa sensor ea metsi e eketsehileng litaba,
ka kopo ikopanye le Honde Technology Co., LTD.
Email: info@hondetech.com
Webosaete ea Khampani:www.hondetechco.com
Mohala: +86-15210548582
Nako ea poso: Aug-13-2025