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Halayen Narkar da Narkar da Oxygen Na gani don Ingancin Ruwa

Na'urori masu auna firikwensin Oxygen (ODO), kuma aka sani da firikwensin tushen haske, fasaha ce ta zamani wacce ta bambanta da hanyoyin lantarki na membrane na al'ada (Clark cells). Babban fasalin su shine amfani da kyalli quenching don auna taro narkar da iskar oxygen a cikin ruwa.

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Ka'idar Aiki:
An rufe titin firikwensin da membrane mai ciki da rini mai kyalli. Lokacin da wannan rini ke jin daɗi da takamaiman tsayin shuɗi na haske, yana fitar da haske ja. Idan kwayoyin oxygen suna cikin ruwa, suna yin karo da kwayoyin fenti masu sha'awar, suna haifar da raguwa a cikin ƙarfin haske da ɗan gajeren lokaci mai haske. Ta hanyar auna wannan canjin a cikin rayuwa mai haske ko ƙarfi, za'a iya ƙididdige narkar da iskar oxygen ɗin daidai.

Mabuɗin Halaye:

  1. Babu Amfanin Oxygen, Babu Electrolyte:
    • Wannan shine mafi mahimmancin bambanci daga hanyar lantarki na membrane. Na'urori masu auna firikwensin gani ba sa cinye iskar oxygen daga samfurin, suna ba da ƙarin ingantaccen sakamako, musamman a cikin ƙananan ruwa ko a tsaye.
    • Babu buƙatar maye gurbin electrolytes ko membranes, rage kulawa sosai.
  2. Karancin Kulawa, Babban Kwanciyar hankali:
    • Babu matsala tare da toshewar membrane, guba na lantarki, ko gurɓataccen electrolyte.
    • Dogayen tazarar daidaitawa, yawanci yana buƙatar daidaitawa kawai kowane ƴan watanni ko ma fiye.
  3. Amsa Mai Sauri da Babban Daidaito:
    • Amsa da sauri sosai ga canje-canje a cikin narkar da iskar oxygen, yana ba da damar kama ainihin canjin ingancin ruwa mai ƙarfi.
    • Ma'aunai ba su shafar saurin gudu ko abubuwa masu shiga tsakani kamar sulfides, suna ba da ingantaccen daidaito da kwanciyar hankali idan aka kwatanta da hanyoyin gargajiya.
  4. Karamin Tafiyar Tsawon Lokaci:
    • Kaddarorin rini mai kyalli suna da ƙarfi sosai, yana haifar da ƙarancin sigina da kuma tabbatar da amincin auna tsawon lokaci.
  5. Sauƙin Amfani:
    • Yawanci toshe-da-wasa, ba tare da dogon lokacin da ake buƙatar polarization ba bayan farawa; shirye don auna kai tsaye.

Rashin hasara:

  • Mafi Girma Farashin Farko: Yawanci ya fi tsada fiye da na'urorin lantarki na membrane na gargajiya.
  • Fluorescent Membrane yana da Ƙarshen Rayuwa: Ko da yake yana dadewa (yawanci shekaru 1-3), membrane zai iya yin hoto a ƙarshe ko ya zama mai lalacewa kuma yana buƙatar sauyawa.
  • Yiwuwar Lalacewa ta Mai da Algae: Rufe mai mai nauyi ko biofouling akan saman firikwensin na iya tsoma baki tare da tashin hankali da liyafar haske, yana buƙatar tsaftacewa.

2. Yanayin aikace-aikace

Saboda kyawawan halayensu, ana amfani da firikwensin narkar da iskar oxygen a cikin fagage daban-daban waɗanda ke buƙatar ci gaba da sa ido na DO daidai:

  1. Tsire-tsire masu Kula da Ruwa:
    • Aikace-aikace mai mahimmanci. An yi amfani da shi don saka idanu DO a cikin tankuna masu iska da wuraren motsa jiki / anaerobic don haɓaka iska, ba da damar sarrafa madaidaicin tanadin makamashi da ingantaccen ingantaccen magani.
  2. Kula da Jikin Ruwa na Halitta (Koguna, Tafkuna, Tafkuna):
    • An yi amfani da shi a tashoshin sa ido kan muhalli don tantance ƙarfin tsarkakewar jikin ruwa, matsayin eutrophication, da yuwuwar hypoxia, samar da bayanai don kariyar muhalli.
  3. Kiwo:
    • DO shine tsarin rayuwar kiwo. Na'urar firikwensin gani yana ba da damar saka idanu 24/7 a cikin tafkuna da tankuna. Za su iya haifar da ƙararrawa kuma suna kunna masu iska ta atomatik lokacin da matakan suka ragu sosai, suna hana kisa da kiyaye samarwa.
  4. Binciken Kimiyya:
    • An yi amfani da shi a cikin binciken binciken teku, nazarin ilimin kimiyyar halittu, da gwaje-gwajen ecotoxicology inda mahimman bayanai na DO suke da mahimmanci, ƙarancin tsangwama.
  5. Ruwan Tsarin Masana'antu:
    • A cikin tsarin kamar injin wutar lantarki da injin sanyaya ruwa, saka idanu DO don sarrafa lalata da biofouling.

3. Nazarin Harka a Filifin

A matsayinta na kasa mai tsibiri, tattalin arzikin Philippines ya dogara kacokan kan noman kiwo da yawon bude ido, yayin da kuma ke fuskantar kalubalen gurbatar ruwa daga birane. Sabili da haka, kula da ingancin ruwa, musamman don narkar da iskar oxygen, yana da mahimmanci.

Nazarin Harka: Smart DO Kulawa da Tsarin Kulawa a cikin Laguna de Bay Aquaculture Zones

Bayani:
Laguna de Bay ita ce tafki mafi girma a Philippines, tare da yankunan da ke kewaye da su suna da mahimmanci ga kiwo, da farko ga Tilapia da Milkfish (Bangus). Sai dai tafkin na fuskantar barazana daga kisan gilla. A cikin watanni masu zafi na zafi, raƙuman ruwa na iya haifar da hypoxia a cikin zurfin yadudduka, sau da yawa yana haifar da kisa mai yawa ("kifi yana kashe"), yana haifar da asarar tattalin arziki ga manoma.

Magani na Aikace-aikace:
Ofishin Kifi da Albarkatun Ruwa (BFAR), tare da haɗin gwiwar ƙananan hukumomi, sun haɓaka amfani da ingantaccen tsarin kula da ingancin ruwa bisa ga narkar da na'urori masu auna iskar oxygen a manyan gonaki na kasuwanci da mahimman wuraren tafkin.

Abubuwan Tsari da Gudun Aiki:

  1. Nau'in Sa Ido: Ma'aunin ingancin ruwa masu yawa sanye da na'urori masu auna firikwensin DO an tura su a wurare daban-daban a cikin tafkunan kifi (musamman a wurare masu zurfi) da mahimman wurare a cikin tafkin. An zaɓi waɗannan na'urori masu auna firikwensin saboda:
    • Ƙananan Kulawa: Aikin su na tsawon lokaci ba tare da kulawa ba shine manufa don yankunan da ke da iyakacin ma'aikatan fasaha.
    • Juriya ga Tsangwama: Kadan mai yuwuwa ga gazawa daga gurɓata ruwa a cikin ruwaye masu wadataccen ruwa da turbid.
    • Bayanan-lokaci na ainihi: Mai ikon samar da bayanai kowane minti daya, yana ba da damar gano saurin DO mai sauri.
  2. Isar da Bayanai: Ana watsa bayanan firikwensin a cikin ainihin-lokaci ta hanyar cibiyoyin sadarwa mara waya (misali, GPRS/4G ko LoRa) zuwa dandalin girgije da aikace-aikacen wayar hannu na manoma.
  3. Sarrafa Wayo da Gargaɗi na Farko:
    • Gefen Platform: An saita dandamalin girgije tare da madaidaicin ƙararrawa DO (misali, ƙasa da 3 mg/L).
    • Gefen Mai amfani: Manoma suna karɓar faɗakarwar ji/ gani, SMS, ko sanarwar app.
    • Ikon atomatik: Tsarin na iya kunna masu iska ta atomatik har sai an dawo da matakan DO zuwa kewayo mai aminci.

Sakamako:

  • Rage Mutuwar Kifi: Gargaɗi na farko da iska ta atomatik sun yi nasarar hana aukuwar kisa da yawa waɗanda ke haifar da ƙarancin matakan DO a cikin dare ko safiya.
  • Ingantattun Ingantattun Noma: Manoma na iya sarrafa ciyarwa da isar da iska a kimiyance, rage tsadar wutar lantarki (ta hanyar gujewa 24/7盲目 aiki na iska) da inganta yanayin canjin abinci da yawan girmar kifi.
  • Bayanai don Gudanar da Muhalli: Tashoshin sa ido a cikin tafkin suna samar da BFAR tare da bayanan sararin samaniya na DO na dogon lokaci, yana taimakawa wajen nazarin yanayin eutrophication da tsara ƙarin manufofin sarrafa tabkin kimiyya.

Taƙaice:
A cikin ƙasashe masu tasowa kamar Philippines, inda kiwo ke fuskantar babban haɗari kuma za a iya ƙalubalanci abubuwan more rayuwa, narkar da na'urori masu auna iskar oxygen sun tabbatar da zama kayan aikin fasaha mai kyau don madaidaicin kiwo da kula da muhalli mai kyau saboda tsayin daka, ƙarancin kulawa, da babban abin dogaro. Ba wai kawai suna taimaka wa manoma rage haɗari da ƙara samun kudin shiga ba amma suna ba da tallafin bayanai mai ƙarfi don kare muhallin ruwa masu tamani na Philippines.

https://www.alibaba.com/product-detail/Digital-Rs485-Water-Quality-Monitoring-Fish_1600335982351.html?spm=a2747.product_manager.0.0.60f171d2aAIijw

Hakanan zamu iya samar da mafita iri-iri don

1. Mita na hannu don ingancin ruwa mai yawan siga

2. Tsarin Buoy mai iyo don ingancin ruwa da yawa

3. Goga mai tsaftacewa ta atomatik don firikwensin ruwa da yawa

4. Cikakken saitin sabobin da tsarin mara waya ta software, yana goyan bayan RS485 GPRS / 4g/WIFI/LORA/LORAWAN

Don ƙarin SENSOR bayanai,

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Lokacin aikawa: Oktoba-30-2025