Ingantaccen aikin kamun kifi a bakin teku yana buƙatar sa ido a ainihin lokaci na EC, pH, Turbidity, narkar da na'urar firikwensin co2，DO (Narkar da Oxygen), da Nitrate. Dangane da gwaje-gwajen aikin dakin gwaje-gwaje na baya-bayan nan, na'urori masu auna firikwensin da ke amfani da hanyoyin shiga LoRaWAN da ka'idojin Modbus na RS485 suna ba da mafi kyawun watsa bayanai ga gonakin kifi na teku. Wannan jagorar tana nazarin mahimman sigogi da ma'aunin gwaji don ayyukan kiwon kifi na ƙwararru.
Dalilin da yasa Na'urori Masu Ma'auni Da Dama Suke da Muhimmanci ga Noman Kifi na Zamani
A cikin yanayin teku, ingancin ruwa ba kawai ma'auni bane; shine tushen jarin ku. Samfurin da aka yi da hannu ba zai yiwu ba ga manyan kejin teku. Na'urori masu auna LoRaWAN na zamani suna ba da damar sa ido awanni 24 a rana a cikin radius na mita 300 na babban jirgin ruwan teku.
Domin taimaka muku fahimtar buƙatun fasaha, mun haɗa sabbin bayanan gwajin dakin gwaje-gwajenmu zuwa cikin ma'aunin aiki masu zuwa.
Bayanan Ayyukan Firikwensin Core (Sakamakon Gwajin Lab)
| Sigogi | Nisan Aunawa | Daidaito | Yanayin Aikace-aikace |
| Lantarki Mai Amfani da Wutar Lantarki (EC) | 0–20,000 μS/cm | ±1% FS | Gishiri da Daidaiton Ma'adinai |
| Darajar pH | pH 0.00–14.00 | pH ±0.02 | Daidaiton Tushen Acid |
| Turbidity | 0–1000 NTU | <5% na karatu | Ragowar Laka da Abincin |
| Iskar Oxygen da ta Narke (DO) | 0–20.0 mg/L | ±0.1 mg/L | Lafiyar Numfashin Kifi |
| Nitrate ($NO_3^-$) | 0.1–1000 MG/L | ±5% | Bin diddigin Sharar gida da Gurɓatawa |
Manyan Kalubale a Yaɗa Bayanai a Ƙasashen Waje: Fa'idar LoRaWAN
Cin Nasara Kan Shingayen "Gishirin Hazo"
Ɗaya daga cikin manyan "matsaloli" da muka lura a cikin shekaru 15 na injiniyan ruwa shine saurin lalacewar eriya na yau da kullun. Domin tsarin buoy na teku ya yi aiki,LoRaWAN Gatewaydole ne ya ƙunshi:
1. Entennas masu ƙarfin gaske a cikin ruwa: An gyara su musamman don shiga iska mai ɗanɗano da gishiri mai yawa.
2. Haɗakar Wutar Lantarki ta Rana: Tabbatar da cewa ƙofar ta kasance akan layi koda a cikin kwanaki masu gajimare a jere a teku.
Dokar Haɗin Kai ta mita 300
Gwaje-gwajen filinmu sun nuna cewa yayin da LoRaWAN zai iya aika kilomita a ka'ida, mafi kyawun nisan bayanai masu yawan mitoci (EC, pH, DO, da sauransu) a cikin gonar kifi mai cike da cunkoso yana cikin mita 300. Wannan yana tabbatar da rashin fakiti kuma yana kiyaye amincin haɗin waya na RS485 tsakanin na'urar bincike da mai tarawa.
Kwarewar Gwani: Nasihu Masu Muhimmanci Don Kula da Na'urori Masu Sauƙi
A matsayinmu na ƙwararren masana'anta, mun ga abokan ciniki da yawa sun gaza ba saboda ingancin na'urar firikwensin ba, amma saboda kurakuran shigarwa. Ga jerin abubuwan da muka yi na "Anti-Ptfall":
Rigakafin Kurajen Halittu: Halittun ruwa suna son haɗawa da na'urorin pH da DO. Kullum zaɓi na'urori masu amfani da goge-goge na atomatik ko kuma kayan kariya masu haɗawa.
Daidaitawar Ruwa: Ko da mafi kyawun na'urori masu auna sigina suna yawo a cikin ruwan teku. Dangane da rahotannin dakin gwaje-gwajenmu, muna ba da shawarar yin zagayen daidaitawa na kwanaki 15 don na'urorin auna sigina na pH da Nitrate don kiyaye daidaiton ±0.05.
Ingancin Kebul: Yi amfani da kebul masu kariya biyu don haɗin waya tsakanin mai tarawa da firikwensin don hana EMI (Tushewar Wutar Lantarki) daga tsarin wutar lantarki na buoy.
Makomar Noman Ruwa Mai Wayo
Ta hanyar haɗa waɗannan na'urori masu auna sigina tare da Tsarin IoT na tushen girgije, manajojin gona za su iya karɓar faɗakarwa ta wayar hannu nan take lokacin da matakan DO suka faɗi ƙasa da ma'aunin mahimmanci (misali, < 4.0 mg/L). Wannan hanyar da aka saba amfani da ita tana rage yawan mace-mace da har zuwa 30% idan aka kwatanta da hanyoyin gargajiya.
Shin kuna shirye don haɓaka tsarin sa ido kan kiwon kamun kifi?
Alamu:Na'urar firikwensin ruwa ta ec | Na'urar firikwensin ruwa ta PH | Na'urar firikwensin ruwa ta turbidity | Na'urar firikwensin iskar oxygen da aka narkar da ruwa | Na'urar firikwensin ammonium ion na ruwa | Na'urar firikwensin nitrate na ruwa|Na'urar firikwensin co2 da aka narkar
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Lokacin Saƙo: Janairu-15-2026