Umhlahlandlela Womthengi Wezinzwa Zomoya-mpilo Ezincibilikisiwe Ezibonakalayo Zokufuya Izinhlanzi

Kwabachwepheshe bezolimo zasemanzini, ukugcina ikhwalithi yamanzi ephezulu akuyona nje umgomo—kuyisisekelo sempumelelo. Inzwa ye-optical fluorescence dissolved oxygen imele ithuluzi elibalulekile kulo msebenzi obalulekile. Njengochwepheshe bemboni, siyaqinisekisa ukuthi izinzwa ze-optical fluorescence zimelela indinganiso ephelele yokunemba, ukugcinwa okuncane, kanye nokusebenza okungenamakhemikhali. Izinzwa zesimanje ze-optical ezinemiphumela yedijithali njenge-RS485 MODBUS zinikeza ukudluliselwa kwedatha okuqinile nokuthembekile, okwenza kube ukukhetha okuhle kakhulu kunoma yimuphi umsebenzi wezolimo zasemanzini ongathi sína.

Ukuqapha Okunembile Kwe-DO Akuxoxiswana Ngakho Ekufuyweni Kwezinhlanzi

I-oxygen encibilikisiwe (DO) iyipharamitha ebaluleke kakhulu yekhwalithi yamanzi ekufuyweni kwezinhlanzi. Amazinga e-oxygen athinta ngqo impilo yezinhlanzi nezimfanzi, amazinga okukhula, kanye nokusinda. I-DO ephansi ibangela ukucindezeleka okukhulu, ukunciphisa ukudla, futhi ingaholela ekufeni kwabantu abaningi. Nakuba i-DO engavamile, i-DO ephezulu kakhulu (supersaturation) ingabangela nesifo se-gas bubble. Ukuqapha i-DO okuqhubekayo nokunembile kubalulekile ukuze kwandiswe umkhiqizo, kuvinjelwe ukulahlekelwa kwesitoko, futhi kuqinisekiswe ukusebenza okunenzuzo.

Isixazululo Sesimanje: Ukuchazwa Kobuchwepheshe Bokukhanya Kokukhanya

Izinzwa ze-oksijini ezincibilikisiwe ezibonakalayo zisebenza ngesimiso sokucima i-fluorescence. Zinikeza izinzuzo ezinkulu kunezinzwa zendabuko ze-electrochemical (galvanic noma polarographic), ezithembele kuma-membrane nama-electrolyte asebenzisekayo.

Izinzuzo Eziyinhloko Kunezinzwa Ezivamile:

• Akukho Membrane, Akukho Electrolyte – Kuqeda izindleko eziqhubekayo kanye nomsebenzi wokushintsha izinto ezisetshenziswayo zamakhemikhali.
• Akukho Ukuphazamiseka Kwamakhemikhali - Akuthintwa ezinye izinto emanzini, okunikeza ukufundwa okuthembekile nokunembile.
• Kudingeka Ukulinganisa Okuncane – Ukuzinza okungavamile kwesikhathi eside kunciphisa kakhulu imvamisa yokulinganisa kanye nomsebenzi.
• Ukusetshenziswa Kwe-Oxygen Okungaphelele - Akunciphisi i-oxygen ngesikhathi sokulinganisa, okwenza kube kuhle kakhulu emanzini angashukumi noma ahamba kancane ajwayelekile emathangini nasemachibini.

Izici Eziyinhloko kanye Nemininingwane Yobuchwepheshe

Lesi sigaba sinikeza ulwazi oluhlelekile kokubili ukuhlolwa kobuchwepheshe kanye nokuhlanganiswa kwesistimu okuzenzakalelayo.

Izici Eziyinhloko Ngokushesha:

• Iprobe ye-optical fluorescence engashintshwa, engenakulungiswa ngokunemba okuphezulu kokulinganisa
• Isivikelo sokuhlunga esingakhethwa ukuvikela inzwa ezinhlanzini nasezimfanzini
• Ibhulashi lokuhlanza elizenzakalelayo elilungisekayo ukuze lisebenze isikhathi eside futhi lingadingi ukulungiswa
• Iyakwazi ukuhlanganiswa nezinye izinzwa zekhwalithi yamanzi (i-pH, i-EC, i-TDS, usawoti, i-ORP, i-Turbidity, njll.)

Ithebula Lemininingwane Yobuchwepheshe

Qaphela: Nakuba ezinye izincazelo zingase zibhale u-±0.5% FS ngaphansi kwezimo zelebhu ezifanele, ulwazi lwasensimini luhambisana njalo nencwadi yemiyalelo yomenzi, ethi u-±3% ekusetshenzisweni okungokoqobo.

I-E‑A‑T isebenza: Ulwazi Lwangempela kanye Nokuqonda Kokulungisa

Njengochwepheshe kwezobuchwepheshe bezolimo zasemanzini, sisebenzise futhi sagcina lezi zinzwa kuzo zonke izindawo zangempela ezahlukahlukene. Ngezansi kunezincomo ezisebenzayo zokukhulisa utshalomali lwakho.

Izindlela Ezinhle Zokufaka

Ukufakwa kahle kuvimbela amaphutha avamile futhi kwandisa isikhathi senzwa. Ngokusekelwe kokuhlangenwe nakho kwethu, ukusetha okufanele kuqinisekisa ukuthembeka kwesikhathi eside:

• Faka inzwa ngokuqondile ubuso bokuzwa bubheke phansi ukuze uvimbele ukunqwabelana kwenhlabathi.
• Beka inzwa okungenani ngamasentimitha angu-30 ngaphansi kwezinga lamanzi eliphansi kakhulu elilindelekile ukuqinisekisa ukucwiliswa okuqhubekayo.
• Vikela inzwa ngokuqinile ukuze imelane nemisinga enamandla noma ukunyakaza kwemishini.
• Qinisa zonke izixhumi zekhebula kahle ukuze uvimbele ukungena kwamanzi kanye nokwehluleka kwesignali.

Uhlelo Lokulungisa Olungokoqobo

Inzuzo eyinhloko yezinzwa ze-optical DO ukugcinwa okuncishisiwe kakhulu. Esikhundleni sokugcinwa njalo ngeviki, ungagxila ekuqapheni isitokwe sakho, hhayi imishini yakho.

• Ukuhlanza Izinzwa - Hlanza indawo yokuzwa ngamanzi ompompi kanye nebhulashi elithambile njalo ezinsukwini ezingama-30.
• Ukuhlolwa Kwesivalo Esikhanyayo - Hlola ukuthi azikho yini iziklwebhe noma umonakalo nyanga zonke.
• Ukufakwa Kwesivalo Esikhanyayo – Njalo ngonyaka ngaphansi kwezimo zokusebenza ezijwayelekile.

Icebiso Lochwepheshe: Inkinga evamile esibhekana nayo ukuzulazula kokulinganisa okubangelwa ukoma kwesivalo se-fluorescent ngesikhathi sokugcina noma sokulungisa. Uma lokhu kwenzeka, vele ucwilise inzwa emanzini amahora angu-48 ukuze uvuselele ngokugcwele ifilimu yokuzwa futhi ubuyisele ukunemba.

Isinyathelo Sakho Esilandelayo: Cela Isilinganiso Esenziwe Ngokwezifiso Sephrojekthi Yakho Yokufuya Izinhlanzi

Ukutshala imali ku-optical dissolved oxygen sensor kuwukutshala imali ekuzinzeni kanye nenzuzo yebhizinisi lakho le-aquaculture. Lobu buchwepheshe buhlinzeka ngedatha ethembekile nenembile ngezindleko zokusebenza eziphansi—ukuvikela isitoko sakho kanye nokwenza ngcono izimo zokukhula.

Thatha isinyathelo esilandelayo ukuze ube nohlelo oluhlakaniphile noluphephile. Xhumana nathi namuhla ukuze uthole ikhotheshini eyenziwe ngokwezifiso efanela izidingo zakho zephrojekthi.

Ukuze uthole imininingwane egcwele yomkhiqizo, vakashela ikhasi lomkhiqizo we-Dissolved Oxygen Sensor.

Singaphinde sinikeze izixazululo ezahlukahlukene ze

1. Imitha ephathwayo yekhwalithi yamanzi enamapharamitha amaningi

2. Uhlelo lwe-Floating Buoy lwekhwalithi yamanzi enamapharamitha amaningi

3. Ibhulashi lokuhlanza elizenzakalelayo lenzwa yamanzi enamapharamitha amaningi

4. Isethi ephelele yamaseva kanye nemodyuli engenantambo yesofthiwe, isekela i-RS485 GPRS /4g/WIFI/LORA/LORAWAN