Molao-motheo oa ho Sebetsa
Li-sensor tsa oksijene tse qhibilihisitsoeng tsa polarographic li sebetsa ho latela melao-motheo ea electrochemical, haholo-holo li sebelisa electrode ea Clark. Sensor e na le cathode ea khauta, anode ea silevera, le electrolyte e khethehileng, kaofela e kentsoeng ka lera le khethehang le kenang.
Nakong ea tekanyo, oksijene e phalla ka lera ho kena ho sensor. Ho cathode (elektrode ea khauta), oksijene e fokotseha, ha ho anode (electrode ea silevera), oxidation e etsahala. Ts'ebetso ena e etsa hore ho be le phallo ea hona joale e lekanang le ea oksijene e qhibilihisitsoeng sampoleng, e leng se nolofalletsang ho lekanya ka nepo.
Likarolo tsa Bohlokoa
Li-sensor tsa oksijene tse qhibilihisitsoeng tsa polarographic li amoheloa haholo ka lebaka la litšobotsi tsa tsona tse ikhethang:
- Ho nepahala ho Hoholo le Kutloelo-bohloko:
- E khona ho bona oksijene e qhibilihisitsoeng, e nang le litekanyo tse bophara ba 0.01μg/L ho isa ho 20.00mg/L le liqeto tse ka holimo ho 0.01μg/L. Sena se bohlokoa bakeng sa lits'ebetso tse joalo ka metsi a phepelo ea boiler le tlhahlobo ea metsi a semiconductor ea ultrapure.
- Nako ea Karabelo e potlakileng:
- Ka tloaelo e araba ka mor'a metsotsoana e 60 (lihlahisoa tse ling li fumana nako ea karabo ka mor'a metsotsoana e 15), e bonts'a kapele liphetoho tsa maemo a oksijene e qhibilihileng.
- Litlhoko tsa Tlhokomelo e Tlase:
- Meralo ea sejoale-joale hangata ha e hloke phetisetso ea electrolyte khafetsa, e fokotsa litšenyehelo tsa nako e telele tsa tlhokomelo le boiteko. Leha ho le joalo, ho ntse ho hlokahala hore ho behoe li-calibration nako le nako le ho nkela membrane sebaka.
- Botsitso bo Matla le Bokhoni ba ho Thibela Tšitiso:
- Lera le khethang ho kenella ka katleho le arola litšila le litšila, ho netefatsa litekanyo tse tsitsitseng le tse tšepahalang.
- Matšeliso a Mocheso ka Motlakase:
- Li-sensor tse ngata li kenyelletsa sensor e kentsoeng ka har'a mocheso bakeng sa matšeliso a itekanetseng a mocheso, ho lokisa liphoso tsa tekanyo tse bakoang ke ho fetoha ha mocheso.
- Moralo o Bohlale le o Kopantsoeng:
- Li-sensor tse ngata li na le li-interfaces tsa puisano (mohlala, RS485) le li-protocol tsa maemo a ts'ehetso (mohlala, Modbus), tse nolofalletsang ho hokahana le lits'ebetso tsa taolo ea othomathike le liforomo tsa IoT bakeng sa ho lekola data e hole.
Maemo a Kopo
Li-sensor tsa oksijene tse qhibilihisitsoeng ka polarographic li sebelisoa haholo liindastering tse fapaneng:
- Mekhoa ea Indasteri le Phekolo ea Metsi:
- Boiler Feedwater Monitoring: E bohlokoa haholo liindastering tse kang phepelo ea matla, lik'hemik'hale le metallurgy, moo oksijene e qhibilihileng e ka bakang kutu e matla ea liphaephe le lisebelisoa tsa tšepe.
- Tlhokomelo ea Phekolo ea Metsi a Litšila le Tlhokomelo ea ho Tsoa ha Metsi: Maemo a oksijene a qhibilihileng a ama ka kotloloho ts'ebetso ea likokoana-hloko mekhoeng ea ho hloekisa metsi a litšila a masepala le a indasteri.
- Tlhahiso ea Metsi a Semiconductor le Ultrapure: Litlhoko tsa metsi a hloekileng haholo tlhahisong ea lisebelisoa tsa elektroniki li hloka hore ho be le leihlo le nepahetseng la oksijene e qhibilihisitsoeng.
- Tlhokomelo ea Tikoloho le Patlisiso ea Saense:
- Tlhokomelo ea Boleng ba Metsi, Noka le Letša: Oksijene e qhibilihisitsoeng ke sesupo sa bohlokoa sa ho itlhoekisa ha metsi le bophelo bo botle ba tikoloho.
- Aquaculture: Tekolo ea nako ea 'nete ea oksijene e qhibilihisitsoeng e thusa ho thibela hypoxia ka har'a lintho tse phelang metsing, ho ntlafatsa katleho ea temo.
- Liindasteri tsa Biotechnology le Pharmaceutical:
- Oksijene e qhibilihisitsoeng e tlameha ho laoloa ka nepo ho li-bioreactors (mohlala, ho belisoa le setso sa lisele) ho netefatsa maemo a nepahetseng a kholo bakeng sa likokoana-hloko kapa lisele.
- Indasteri ea Lijo le Lino:
- Maemo a oksijene a qhibilihileng a ka ama tatso ea sehlahisoa, 'mala le bophelo ba sethala, e leng se etsang hore tlhahlobo e be ea bohlokoa nakong ea tlhahiso.
Linaha/Litikoloho Tse Sebelisoang Hangata
Ho amoheloa ha li-sensor tsa oksijene tse qhibilihisitsoeng tsa polarographic ho amana haufi-ufi le maemo a indasteri, melaoana ea tikoloho, le tsoelo-pele ea theknoloji:
- Amerika e leboea:
- United States le Canada li tiisa melao e thata ea tšireletso ea tikoloho le litekanyetso tsa boleng ba metsi, ho etsa hore li-sensor tsena li sebelisoe haholo indastering ea maemo a holimo joalo ka matla, lik'hemik'hale le meriana.
- Europe:
- Linaha tse kang Jeremane, UK, le Fora, tse nang le maano a thata a tikoloho (mohlala, EU Water Framework Directive) le mekhoa e tsoetseng pele ea ho hloekisa metsi a litšila, ke bareki ba ka sehloohong ba lisensara tsena.
- Asia-Pacific:
- China: Tlhokahalo e ntseng e hola ka potlako ka lebaka la boiteko bo matla ba ho sireletsa tikoloho (mohlala, leano la "Metsi a Leshome") le nts'etsopele ea tlhoekiso ea metsi le temo ea metsing.
- Japane le Korea Boroa: Liindasteri tse tsoetseng pele tsa elektroniki, tsa semiconductor le tse nepahetseng li tsamaisa litlhoko tse fapaneng tsa lisebelisoa tsa ho lekola boleng ba metsi.
- Libaka tse ling tse tsoetseng pele indastering tse nang le melao e thata ea tikoloho le tsona li sebelisa li-sensor tsena haholo.
Kakaretso Tafole
| Karolo | Tlhaloso |
|---|---|
| Molao-motheo | Mokhoa oa polarographic (electrochemical), Clark electrode, phetisetso ea oksijene hajoale e lekana le mahloriso. |
| Range & Precision | Mefuta e mengata e fapaneng (mohlala, 0.01μg/L ~ 20.00mg/L), qeto e phahameng (mohlala, 0.01μg/L), e loketseng tlhahlobo ea boemo ba trace. |
| Nako ea Karabelo | Ka tloaelo <60 metsotsoana (ba bang <15 metsotsoana). |
| Tlhokomelo | Tlhokomelo e tlase (ha ho na phetisetso ea electrolyte khafetsa), empa ho hlokahala ho lekoa nako le nako le ho nkela lera sebaka. |
| Khahlanong le Tšitiso | Lera le khethang le arola litšila, le netefatsa botsitso. |
| Matšeliso a Mocheso | Sensor ea mocheso e hahiloeng bakeng sa matšeliso a itekanetseng. |
| Likarolo tsa Smart | Likhokahano tsa puisano (mohlala, RS485), tšehetso ea liprothokholo (mohlala, Modbus), kopanyo ea IoT. |
| Lisebelisoa | Metsi a phepelo ea metsi a belisang, tlhoekiso ea metsi a litšila, metsi a hloekisitsoeng haholo, tlhahlobo ea tikoloho, temo ea metsing, theknoloji ea baeloji. |
| Libaka tse Tloaelehileng | Amerika Leboea (US, Canada), Europe (Jeremane, UK, Fora), Asia-Pacific (Chaena, Japane, Korea Boroa). |
Qetello
Li-sensor tsa oksijene tse qhibilihisitsoeng ka polarographic, ka ho nepahala ha tsona ho phahameng, karabelo e potlakileng, le botsitso, ke lisebelisoa tsa bohlokoahali tsa tlhahlobo le tlhahlobo ea boleng ba metsi. Li phetha karolo ea bohlokoa ho netefatsa polokeho ea liindasteri, ho sebetsa hantle le ho sireletsa tikoloho.
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.
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Nako ea poso: Aug-25-2025