Ukufuywa kwezinhlanzi okuthembekile ogwini kudinga ukuqapha ngesikhathi sangempela kwe-EC, i-pH, i-Turbidity, i-sensor ye-co2 encibilikisiwe, i-DO (i-Oxygen encibilikisiwe), kanye ne-Nitrate. Ngokusekelwe ekuhlolweni kokusebenza kwamuva kwelebhu, izinzwa ezinembe kakhulu ezisebenzisa amasango e-LoRaWAN kanye nezinqubo ze-RS485 Modbus zinikeza ukudluliswa kwedatha okuzinzile kakhulu kwamapulazi ezinhlanzi asekelwe olwandle. Lo mhlahlandlela uhlaziya amapharamitha abalulekile kanye nezilinganiso zokuhlola zemisebenzi yobungcweti yokufuywa kwezinhlanzi zasolwandle.
Kungani Izinzwa Ezinezipharamitha Eziningi Zibaluleke Kakhulu Ekufuyweni Kwezinhlanzi Kwanamuhla
Ezindaweni ezingasogwini lolwandle, ikhwalithi yamanzi akuyona nje indlela yokulinganisa; iyigazi lokuphila kwezimali zakho. Ukuthatha amasampula ngesandla kwendabuko akusasebenzi ezindlini ezinkulu zasolwandle. Izinzwa zanamuhla ezihlanganisiwe ze-LoRaWAN zivumela ukuqapha amahora angama-24/7 ngaphakathi kwerediyasi yamamitha angama-300 ukusuka e-booy ephakathi nendawo.
Ukuze sikusize uqonde izidingo zobuchwepheshe, sihlanganise idatha yethu yakamuva yokuhlola elebhu ibe yizilinganiso zokusebenza ezilandelayo.
Idatha Yokusebenza Kwezinzwa Eziyinhloko (Imiphumela Yokuhlolwa Kwelebhu)
| Ipharamitha | Ububanzi Bokulinganisa | Ukunemba | Isimo Sesicelo |
| Ukuqhuba Ugesi (EC) | 0–20,000 μS/cm | ±1% FS | Usawoti kanye nebhalansi yamaminerali |
| Inani le-pH | 0.00–14.00 pH | ±0.02 pH | Ukulingana Kwesisekelo Se-Acid |
| Ukuvuvukala | 0–1000 NTU | < 5% yokufunda | Insalela Yokudaka Nokuphakelayo |
| I-oksijini Encibilikisiwe (DO) | 0–20.0 mg/L | ±0.1 mg/L | Impilo Yokuphefumula Kwezinhlanzi |
| I-Nitrate ($NO_3^-$) | 0.1–1000 mg/L | ±5% | Ukulandelela Ukungcola Nokungcola |
Izinselele Eziyinhloko Ekudlulisweni Kwedatha Yasogwini: Inzuzo Ye-LoRaWAN
Ukunqoba Isithiyo “Senkungu Kasawoti”
Enye “yezingibe” ezinkulu esizibonile eminyakeni eyi-15 yobunjiniyela bezolwandle ukuwohloka okusheshayo kwama-antenna ajwayelekile. Ukuze uhlelo lwe-buoy olungaphandle kolwandle lusebenze,Isango le-LoRaWANkumele kufakwe:
1. Ama-Antenna Asezingeni Eliphezulu Lolwandle: Ahlelwe ngqo ukuze angene emoyeni omanzi, onosawoti omningi.
2. Ukuhlanganiswa Kwamandla Elanga: Ukuqinisekisa ukuthi isango lihlala lisebenza ngisho nangezinsuku ezinamafu ezilandelanayo olwandle.
Umthetho Wokuxhumana Wamamitha angu-300
Ukuhlolwa kwethu kwensimu kubonisa ukuthi yize i-LoRaWAN ingadlulisela amakhilomitha ngokombono, ibanga elifanele kakhulu ledatha yamapharamitha amaningi aphindaphindwayo (EC, pH, DO, njll.) epulazini lezinhlanzi eligcwele abantu lingaphakathi kwamamitha angu-300. Lokhu kuqinisekisa ukulahleka kwephakethe futhi kugcina ubuqotho bokuxhumana okunezintambo kwe-RS485 phakathi kweprobe kanye nomqoqi.
Okuhlangenwe Nakho Kochwepheshe: Amathiphu Abalulekile Okulungisa Izinzwa
Njengomkhiqizi onolwazi, sibone amakhasimende amaningi ehluleka hhayi ngenxa yekhwalithi yesensa, kodwa ngenxa yamaphutha okufakwa. Nasi uhlu lwethu lokuhlola "Lokulwa Nezithiyo":
Ukuvimbela Ukungcoliswa Kwezinto Eziphilayo: Izidalwa zasolwandle zithanda ukunamathela kuma-probe e-pH kanye ne-DO. Khetha njalo izinzwa ezinamabhulashi okuhlanza okuzenzakalelayo noma izindawo zokuvikela ezihlanganisiwe.
Ukushintshashintsha Kwesilinganiso: Ngisho nezinzwa ezinhle kakhulu ziyazulazula emanzini olwandle. Ngokusekelwe emibikweni yethu yelebhu, sincoma umjikelezo wokulinganisa wezinsuku eziyi-15 wezinzwa ze-pH ne-Nitrate ukuze kugcinwe ukunemba okungu-±0.05.
Ubuqotho Bekhebula: Sebenzisa izintambo ezivikelwe kabili ukuze uxhumeke ngezintambo phakathi komqoqi kanye nenzwa ukuze uvimbele i-EMI (Ukuphazamiseka Kwe-Electromagnetic) ohlelweni lwamandla lwe-buoy.
Ikusasa Lokulima Izinhlanzi Okuhlakaniphile
Ngokuhlanganisa lezi zinzwa ne-Cloud-based IoT Platform, abaphathi bamapulazi bangathola izexwayiso zeselula ezisheshayo lapho amazinga e-DO ehla ngaphansi kwemingcele ebalulekile (isb., < 4.0 mg/L). Le ndlela yokuqapha inciphisa amazinga okufa ngamaphesenti afinyelela ku-30 uma kuqhathaniswa nezindlela zendabuko.
Ukulungele ukuthuthukisa uhlelo lwakho lokuqapha ukufuywa kwezinhlanzi?
Amathegi:inzwa yamanzi ec | inzwa yamanzi ye-PH | Inzwa yokuthuthumela kwamanzi | Inzwa ye-oxygen encibilikisiwe ngamanzi | Inzwa ye-ammonium ion yamanzi | Inzwa ye-ion ye-nitrate yamanzi|inzwa ye-co2 encibilikisiwe
Ukuze uthole ulwazi olwengeziwe lwenzwa yekhwalithi yamanzi,
sicela uxhumane ne-Honde Technology Co., LTD.
I-WhatsApp: +86-15210548582
Email: info@hondetech.com
Iwebhusayithi yenkampani:www.hondetechco.com
Isikhathi sokuthunyelwe: Jan-15-2026