I. Litšobotsi tsa Boleng ba Metsi EC Sensors
Motlakase Conductivity (EC) ke sesupo se ka sehloohong sa matla a metsi a ho tsamaisa motlakase, 'me boleng ba oona bo bonahatsa ka ho toba kakaretso ea li-ion tse qhibilihisitsoeng (joaloka letsoai, liminerale, litšila, joalo-joalo). Li-sensor tsa EC tsa boleng ba metsi ke lisebelisoa tse nepahetseng tse etselitsoeng ho lekanya paramente ena.
Likarolo tsa bona tsa mantlha li kenyelletsa:
- Karabelo e Potlakileng le Tlhokomelo ea Nako ea 'Nete: Li-sensor tsa EC li fana ka lipalo tsa data hang-hang, tse nolofalletsang basebelisi ho utloisisa liphetoho tsa boleng ba metsi hang-hang, e leng sa bohlokoa bakeng sa taolo ea ts'ebetso le temoso ea pele.
- Ho nepahala ho Phahameng le ho Tšepahala: Li-sensor tsa morao-rao li sebelisa theknoloji e tsoetseng pele ea li-electrode le li-algorithms tsa matšeliso a mocheso (hangata li lefshoa ho 25 ° C), ho netefatsa hore ho baloa ho nepahetseng le ho tšepahala tlas'a maemo a fapaneng a mocheso oa metsi.
- E tiile ebile e tšoarella: Li-sensor tsa boleng bo holimo hangata li entsoe ka thepa e sa jeng (joalo ka titanium alloy, 316 stainless steel, ceramic, joalo-joalo), e li nolofalletsang ho mamella maemo a fapaneng a mabe a metsi, ho kenyeletsoa metsi a leoatle le metsi a litšila.
- Khokahano e Bonolo le Boiketsetso: Li-sensor tsa EC li fana ka matšoao a tloaelehileng (mohlala, 4-20mA, MODBUS, SDI-12) 'me li ka kopanngoa habonolo ho li-logger tsa data, PLCs (Programmable Logic Controllers), kapa litsamaiso tsa SCADA (Supervisory Control and Data Acquisition) bakeng sa ho lekola le ho laola ka boiketsetso.
- Litlhoko tsa Tlhokomelo e Tlase: Le hoja li hloka ho hloekisoa le ho lokisoa kamehla, tlhokomelo ea li-sensor tsa EC e batla e le bonolo ebile e theko e tlaase ha e bapisoa le lisebelisoa tse ling tse rarahaneng tsa metsi.
- Mefuta-futa: Ho feta ho lekanya litekanyetso tse hloekileng tsa EC, li-sensor tse ngata li ka boela tsa lekanya ka nako e le 'ngoe Total Dissolved Solids (TDS), salinity, le resistivity, ho fana ka boitsebiso bo bongata ba boleng ba metsi.
II. Maemo a Kopo a Li-Sensors tsa EC
Li-sensor tsa EC li sebelisoa haholo libakeng tse fapaneng moo khatello ea ionic metsing e leng taba:
- Aquaculture: Ho beha leihlo liphetoho tsa letsoai la metsi ho netefatsa maemo a nepahetseng a bophelo bakeng sa litlhapi, li-shrimp, makhala, le lintho tse ling tse phelang metsing, ho thibela khatello ea maikutlo kapa lefu le bakoang ke liphetoho tsa tšohanyetso tsa letsoai.
- Agricultural Nosetso: Ho beha leihlo boemo ba letsoai metsing a nosetso. Metsi a nang le letsoai le phahameng a ka senya sebopeho sa mobu, a sitisa kholo ea lijalo, 'me a lebisa ho fokotseng chai. Li-sensor tsa EC ke likarolo tsa mantlha tsa temo e nepahetseng le mekhoa ea ho nosetsa e baballang metsi.
- Phekolo ea Metsi a Nooang le Metsi a Litšila: Ho lekola bohloeki ba metsi a mohloli le metsi a hloekisitsoeng limeleng tsa metsi a nooang. Ka kalafo ea metsi a litšila, li sebelisetsoa ho lekola liphetoho tsa conductivity ea metsi le ho ntlafatsa lits'ebetso tsa kalafo.
- Metsi a Ts'ebetso ea Liindasteri: Lisebelisoa tse kang metsi a fepelo ea liboli, metsi a tora ea ho pholisa, le ho lokisoa ha metsi a phahameng ka ho fetesisa indastering ea lisebelisoa tsa elektroniki li hloka taolo e tiileng ea litaba tsa ionic ho thibela ho sekala, ho bola, kapa ho ama boleng ba sehlahisoa.
- Tlhokomelo ea Tikoloho: E sebelisoa ho lekola ho kenella ha letsoai (mohlala, ho phalla ha metsi a leoatle) linokeng, matšeng le maoatleng, tšilafalo ea metsi a ka tlas'a lefatše, le ho tsoa ha indasteri.
- Hydroponics & Greenhouse Agriculture: Ho laola ka nepo mahloriso a ion tharollong ea limatlafatsi ho netefatsa hore limela li fumana phepo e nepahetseng.
III. Taba-khōlō ea Philippines: Ho sebetsana le Salinization bakeng sa Temo e Tsoelang Pele le Phepelo ea Metsi ea Sechaba
1. Mathata a Ka morao:
Philippines ke naha ea temo le ea lihlekehleke e nang le lebopo le lelelele la leoatle. Liphephetso tsa eona tse kholo tsa metsi li kenyelletsa:
- Tšebeliso ea Letsoai la Metsi a Nosetsang: Libakeng tse lebōpong la leoatle, ho ntšoa ha metsi ho tlōla ho etsa hore metsi a leoatle a kene ka har'a metsi a leoatle, 'me a eketsa letsoai (EC value) ea metsi a ka tlas'a lefatše le metsi a nosetso a holim'a metsi, e leng ho behang tšireletseho ea lijalo kotsing.
- Likotsi tsa Aquaculture: Philippines ke mohlahisi ea ka sehloohong lefatšeng ka bophara oa temo ea metsing (mohlala, bakeng sa shrimp, milkfish). Letsoai la metsi a matamo le tlameha ho lula le tsitsitse ka har'a mefuta e itseng; ho feto-fetoha ha maemo ho ka lebisa tahlehelong e kholo.
- Phetoho ea Tlelaemete: Ho phahama ha bophahamo ba leoatle le lifefo tse matla ka ho fetisisa li mpefatsa metsi a letsoai libakeng tse lebōpong la leoatle.
2. Mehlala ea Tšebeliso:
Taba ea 1: Merero ea Nosetso e Nepahetseng Liprofinseng tsa Laguna le Pampanga
- Boemo: Liprofinse tsena ke libaka tse kholo tse lemang raese le meroho Philippines, empa libaka tse ling li angoa ke ho kenella ha metsi a leoatle.
- Theknoloji ea Tharollo: Lefapha la lehae la temo ka kopanelo le litsi tsa machaba tsa lipatlisiso tsa temo, le kentse marang-rang a li-sensor tsa EC tsa marang-rang libakeng tsa bohlokoa ka har'a likanale tsa ho nosetsa le likoung tsa mapolasi. Li-sensor tsena li lula li lekola ho tsamaisoa ha metsi a nosetso, 'me data e fetisoa ka mohala (mohlala, ka LoRaWAN kapa marang-rang a cellular) ho ea sethaleng sa leru se bohareng.
- Sephetho:
- Tlhokomeliso ea Pele: Ha boleng ba EC bo feta moeli o sireletsehileng oa raese kapa meroho, sistimi e romela tlhokomeliso ka SMS kapa app ho lihoai le batsamaisi ba mehloli ea metsi.
- Taolo ea Mahlale: Batsamaisi ba ka sebelisa lintlha tsa nako ea 'nete tsa boleng ba metsi ho hlophisa ka mokhoa oa mahlale ho lokolloa ha matamo kapa ho kopanya mehloli e fapaneng ea metsi (mohlala, ho hlahisa metsi a mangata a hloekileng bakeng sa ho hlapolloa), ho netefatsa hore metsi a tlisoang mapolasing a bolokehile.
- Kotulo e Eketsehileng & Lekeno: E thibela tahlehelo ea chai ka lebaka la tšenyo ea letsoai, e sireletsa chelete ea lihoai, 'me e matlafatsa matla a temo ea tikoloho.
Taba ea 2: Tsamaiso e Bohlale Polasing ea Shrimp e Panay Island
- Boemo: Sehlekehleke sa Panay se na le mapolasi a mangata a matla a shrimp. Li-larvae tsa Shrimp li na le kutloelo-bohloko haholo ho liphetoho tsa letsoai.
- Tharollo ea Setsebi: Mapolasi a sejoale-joale a kenya lisensara tse nkehang kapa tse fumanehang marang-rang tsa EC/salinity letamong le leng le le leng, hangata li hokahanngoa le li-feeders le li-aerators tse ikemetseng.
- Sephetho:
- Taolo e Nepahetseng: Lihoai li ka hlokomela letsoai la letamo ka leng 24/7. Sistimi e ka etsa hore ho be le liphetoho ka bo eona kapa ka letsoho nakong ea pula e matla (ts'ebetso ea metsi a hloekileng) kapa mouoane (ho eketseha ha letsoai).
- Phokotso ea Likotsi: E qoba lipalo tse phahameng tsa batho ba shoang, khōlo e tsielehileng, kapa ho qhoma ha mafu ka lebaka la letsoai le sa lokelang, ho ntlafatsa haholo litekanyetso tsa katleho ea temo ea metsing le phaello ea moruo.
- Poloko ea Basebetsi: E sebetsa ka boits'oaro, e fokotsa ho ts'epa lisampole le liteko tsa metsi.
Taba ea 3: Tlhokomelo ea Metsi a Nooang a Sechaba Litoropong tse haufi le Metro Manila
- Boemo: Baahi ba bang ba lebōpong la leoatle sebakeng sa Manila ba itšetlehile ka liliba tse tebileng bakeng sa metsi a nooang, a sokeloa ke ho kena metsing a leoatle.
- Tharollo ea Teknoloji: Setsi sa lehae sa metsi se kentse li-monitor tsa boleng ba metsi tsa marang-rang tse fapaneng (ho kenyeletsoa le li-sensor tsa EC) sebakeng sa liteishene tsa lipompo tsa liliba tse tebileng tsa sechaba.
- Sephetho:
- Tiisetso ea Polokeho: Tekolo e tsoelang pele ea boleng ba EC ea mohloli oa metsi e sebetsa e le mokhoa oa pele le o potlakileng oa ts'ireletso bakeng sa ho lemoha tšilafalo ea metsi a leoatle. Haeba boleng ba EC bo nyoloha ka mokhoa o sa tloaelehang, phepelo ea metsi e ka emisoa hang-hang bakeng sa liteko tse ling, ho sireletsa bophelo bo botle ba sechaba.
- Taolo ea Mehloli: Lintlha tsa nako e telele tsa ho beha leihlo li thusa lits'ebeletso tsa metsi ho etsa 'mapa oa letsoai la metsi a ka tlas'a lefatše, ho fana ka motheo oa saense bakeng sa ho ntša metsi a ka tlas'a lefatše le ho fumana mehloli e meng ea metsi.
IV. Qetello
Li-sensor tsa EC tsa boleng ba metsi, tse nang le litšobotsi tse potlakileng, tse nepahetseng le tse tšepahalang, ke lisebelisoa tsa bohlokoa taolong le ts'ireletsong ea mehloli ea metsi. Sechabeng se ntseng se tsoela pele sa lihlekehleke tse kang Philippines, li phetha karolo ea bohlokoa. Ka ts'ebeliso ea temo e nepahetseng, temo e bohlale ea aquaculture, le tlhahlobo ea polokeho ea metsi a nooang sechabeng, theknoloji ea sensor ea EC e thusa batho ba Mafilipino ho hlola mathata a kang ho kenella ha metsi a leoatle le phetoho ea maemo a leholimo. E sireletsa tšireletseho ea lijo, moruo收益 (chelete), le bophelo bo botle ba sechaba, e sebetsa e le theknoloji ea bohlokoa ho nts'etsopele ea ts'ireletso ea tikoloho le ho aha sechaba se tsitsitseng.
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 li-sensor tse ngata tsa metsi litaba,
ka kopo ikopanye le Honde Technology Co., LTD.
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Nako ea poso: Sep-03-2025