Eceleni komfula, izikrini ezintsha zekhwalithi yamanzi zimi buthule, izinzwa zazo zangaphakathi ze-optical ezincibilikisiwe zivikela buthule ukuphepha kwemithombo yethu yamanzi.
Esikhungweni sokuhlanza amanzi amdaka eMpumalanga yeShayina, uchwepheshe uZhang wakhomba idatha yesikhathi sangempela esikrinini sokuqapha wathi, “Selokhu sasebenzisa izinzwa ze-oxygen ezincibilikisiwe zokuqapha amathangi omoya ngonyaka odlule, ukusetshenziswa kwethu kwamandla kwehle ngo-15%, kuyilapho ukusebenza kahle kokwelashwa kukhuphuke ngo-8%. Akudingi ukunakekelwa kwansuku zonke, okusilethele lula kakhulu.”
Le sensor ye-oksijini encibilikisiwe ebonakalayo esekelwe kusimiso sokucima i-fluorescence iguqula buthule izindlela zokuqapha ikhwalithi yamanzi zendabuko.
01 Ukusungula Izinto Ezintsha Kwezobuchwepheshe: Ukushintsha Ukusuka Ekuqapheni Kwendabuko Kuya Ekubukeni Okubonakalayo
Insimu yokuqapha ikhwalithi yamanzi ibhekene noshintsho oluthule kwezobuchwepheshe. Lapho izinzwa ze-electrochemical ezinamandla zithathelwa indawo kancane kancane yizinzwa ze-optical dissolved oxygen ngenxa yokungalungi kwazo, okuhlanganisa isidingo esivamile sokufakwa esikhundleni se-electrolyte kanye ne-membrane, imijikelezo emifushane yokulinganisa, kanye nokuthambekela ekuphazamisekeni.
Izinzwa ze-oksijini ezincibilikisiwe ezibonakalayo zisebenzisa ubuchwepheshe bokulinganisa i-fluorescence, ngezinto ezikhethekile ze-fluorescent enkabeni yazo. Lapho ukukhanya okuluhlaza okwesibhakabhaka kukhanyisa lezi zinto, zikhipha ukukhanya okubomvu, futhi ama-molecule e-oksijini emanzini “acima” lesi simo se-fluorescence.
Ngokulinganisa ukuqina kwe-fluorescence noma impilo yonke, izinzwa zingabala ngokunembile ukugcwala kwe-oxygen encibilikisiwe. Le ndlela inqoba imikhawulo eminingi yezindlela zangaphambilini ezisekelwe ku-electrode.
“Inzuzo yezinzwa zokukhanya isezicini zazo ezingadingi ukunakekelwa,” kusho umqondisi wezobuchwepheshe wenhlangano yokuqapha imvelo. “Azithinteki yizinto eziphazamisayo njenge-sulfide futhi azisebenzisi umoya-mpilo, okwenza izilinganiso zibe nembe futhi zithembeke kakhudlwana.”
02 Izicelo Ezihlukahlukene: Ukumbozwa Okuphelele Kusukela Emifuleni Kuya Emachibini Ezinhlanzi
Izinzwa ze-oksijini ezincibilikisiwe ezibonakalayo zidlala indima ebaluleke kakhulu emikhakheni eminingi.
Iminyango yokuqapha imvelo yayiphakathi kwabantu bokuqala ukusebenzisa lobu buchwepheshe. Isikhungo esisodwa sokuqapha imvelo sesifundazwe sasebenzisa iziteshi zokuqapha ikhwalithi yamanzi ezizenzakalelayo ezingu-126 kuzo zonke izindawo zamanzi ezibalulekile, zonke zihlonyiswe ngezinzwa ze-oxygen ezincibilikisiwe.
“Lezi zinzwa zisinikeza idatha eqhubekayo nenembile, ezisisiza ukuthi sithole ngokushesha izinguquko ezingavamile zekhwalithi yamanzi,” kwethulwa uchwepheshe ovela esikhungweni.
Izicelo embonini yokwelapha amanzi amdaka zibonisa izinzuzo ezibaluleke ngokulinganayo. Ngokuqapha ngesikhathi sangempela okuqukethwe komoya-mpilo oncibilikisiwe emathangini okungenisa umoya, izinhlelo zingalungisa ngokuzenzakalelayo isimo sokusebenza kwemishini yokungenisa umoya, zifinyelele ukulawula okunembile.
“Ukulawulwa kokuqukethwe komoya-mpilo okunembile akugcini nje ngokuthuthukisa ukusebenza kahle kokwelashwa kodwa futhi kunciphisa kakhulu ukusetshenziswa kwamandla,” kubala umphathi wokusebenza esitshalweni sokuhlanza amanzi angcolile saseBeijing. “Ngenxa yezindleko zikagesi kuphela, lesi sitshalo songa cishe ama-yuan angu-400,000 ngonyaka.”
Emkhakheni wezolimo zasemanzini, izinzwa ze-optical dissolved oxygen sezibe yimishini ejwayelekile kwezokudoba zanamuhla. Ipulazi elikhulu le-whiteleg shrimp eRudong, eJiangsu lifake uhlelo lokuqapha i-oxygen dissolved online ngonyaka odlule.
“Uhlelo luqala ngokuzenzakalelayo ama-aerator lapho umoya-mpilo oncibilikisiwe wehla ngaphansi kwamazinga omkhawulo. Akusadingeki sikhathazeke ngezinhlanzi kanye nama-shrimp phakathi nobusuku,” kusho umphathi wepulazi.
03 Izixazululo Eziphelele: Ukusekelwa Okuphelele Kusukela Kuhadiwe Kuya Kusofthiwe
Njengoba isidingo semakethe sihlukahluka, izinkampani zobungcweti zinganikeza izixazululo eziphelele ezihlanganisa imishini yokuqapha, ukulungiswa kokuhlanza, kanye nokuphathwa kwedatha. I-Honde Technology Co., LTD, njengomholi embonini, inikeza:
- Amamitha aphathwa ngesandla ekhwalithi yamanzi amaningi - Ukwenza kube lula ukuthola ngokushesha amapharamitha ahlukahlukene ekhwalithi yamanzi ensimini
- Izinhlelo ze-buoy zamanzi ezinamapharamitha amaningi - Zifanele ukuqapha isikhathi eside emanzini avulekile njengamachibi namachibi
- Amabhulashi okuhlanza okuzenzakalelayo ezinzwa ezinamapharamitha amaningi - Ukugcina ukunemba kwenzwa ngempumelelo nokwandisa isikhathi sokuphila kwemishini
- Amamojula aphelele angenantambo eseva nesofthiwe - Asekela izindlela eziningi zokuxhumana ezifaka phakathi i-RS485, i-GPRS/4G/i-WIFI/i-LORA/i-LORAWAN
04 Isidingo Semakethe: Abashayeli Ababili Benqubomgomo Nobuchwepheshe
Isidingo semakethe sikhula ngokushesha okukhulu. Ngokusho kwe-“Global Water Quality Analysis Instrument Market Report” yakamuva, imakethe yomhlaba wonke yokuhlaziya ikhwalithi yamanzi enemisebenzi eminingi kulindeleke ukuthi ifinyelele izinga lokukhula lonyaka elihlanganisiwe elingu-5.4% ngo-2025.
Ukusebenza kwemakethe yaseShayina kuyamangalisa kakhulu. Njengoba izinqubomgomo zemvelo ziqiniswa njalo kanye nezidingo zokuphepha kwekhwalithi yamanzi ziyanda, imboni yokuhlaziya ikhwalithi yamanzi ithuthuka ngokushesha.
“Eminyakeni emithathu edlule, ukuthengwa kwethu kwezinzwa ze-optical dissolved oxygen kukhule ngaphezu kuka-30% minyaka yonke,” kwembula inhloko yomnyango wokuthengwa kwempahla evela enhlanganweni yezemvelo yesifundazwe. “Lawa madivayisi aseba yimishini ejwayelekile eziteshini zokuqapha ikhwalithi yamanzi ezizenzakalelayo.”
Imboni yokwelapha amanzi imelela enye indawo ebalulekile yokukhula. Njengoba izinqubo zokuthuthukisa izitshalo zokwelapha amanzi amdaka zishesha, isidingo sokuqapha nokulawula okunembile siyaqhubeka nokukhula.
“Ukongiwa kwamandla kanye nokunciphisa ukusetshenziswa kwengcindezi kuqhuba izikhungo eziningi zokuhlanza amanzi amdaka ukuba zikhethe izinzwa ze-oxygen ezincibilikisiwe,” kuhlaziye uchwepheshe wemboni. “Nakuba ukutshalwa kwezimali kokuqala kuphezulu, izinzuzo zokonga amandla zesikhathi eside kanye nokuzinza kuyakhanga kakhulu.”
Ukuguqulwa kwesimanje embonini yezolimo zasemanzini nakho kuqhuba ukukhula kwesidingo. Njengoba amamodeli amakhulu okulima asakazeka, amabhizinisi ezolimo zasemanzini athembela kakhulu ezindleleni zobuchwepheshe ukuqinisekisa ukukhiqizwa.
“I-oxygen encibilikisiwe iyindlela yokuphila yokufuya izilwane zasemanzini,” kusho umeluleki wemboni. “Izinzwa ze-oxygen encibilikisiwe ezibonakalayo ezinokwethenjelwa zinganciphisa ngempumelelo izingozi zokulima futhi zandise isivuno.”
05 Izitayela Zesikhathi Esizayo: Isiqondiso Esicacile Esibheke Ekuhlakanipheni Nokuhlanganiswa
Ubuchwepheshe bezinzwa ze-optical dissolved oxygen ngokwazo buyaqhubeka nokuthuthuka. Izinkampani zezimboni zizibophezele ekuthuthukiseni izixazululo ezihlakaniphile nezihlanganisiwe.
Ubuhlakani buyindlela eyinhloko yokuthuthukiswa. Ukuhlanganiswa kobuchwepheshe be-inthanethi yezinto kwenza izinzwa zikwazi ukufeza ukuqapha okude, ukulinganisa okuzenzakalelayo, kanye nokuhlaziywa kwedatha.
“Imikhiqizo yethu yesizukulwane esisha isivele isekela ukudluliswa okungenantambo kwe-4G/5G, kanye nedatha engalayishwa ngqo kumapulatifomu amafu,” kwethulwa umphathi womkhiqizo ovela kumkhiqizi wezinzwa. “Abasebenzisi bangahlola isimo sekhwalithi yamanzi noma nini ngamaselula futhi bathole izexwayiso kusenesikhathi.”
Umkhuba wokuthwaleka uyabonakala ngokufanayo. Ukuze kuhlangatshezwane nezidingo zokutholwa okusheshayo ensimini, izinkampani eziningi zethule amamitha omoya-mpilo ancibilikisiwe aphathwayo.
“Abasebenzi basensimini badinga imishini elula, elula ukuyisebenzisa, nenembile,” kusho umklami womkhiqizo. “Silwela ukulinganisela ukuphatheka nokusebenza kahle.”
Ukuhlanganiswa kwesistimu sekungomunye umkhuba obalulekile. Izinzwa ze-optical dissolved oxygen azisezona nje izinsimbi ezizimele kodwa zisebenza njengengxenye yezinhlelo zokuqapha eziku-inthanethi ezinamapharamitha amaningi, zisebenza ngokubambisana ne-pH, i-turbidity, i-conductivity kanye nezinye izinzwa.
“Idatha yepharamitha eyodwa inenani elilinganiselwe,” kuchaza umhlanganisi wesistimu. “Ukuhlanganisa izinzwa eziningi ndawonye kunganikeza ukuhlolwa kwekhwalithi yamanzi okuphelele kakhulu.”
Ukuze uthole ulwazi olwengeziwe lwenzwa yamanzi, sicela uxhumane nathi:
I-Honde Technology Co., LTD
I-imeyili:info@hondetech.com
Iwebhusayithi yenkampani:www.hondetechco.com
Ucingo: +86-15210548582
Njengoba ubuchwepheshe buqhubeka nokuvuthwa futhi izindleko ziyancipha, izinzwa ze-oksijini ezincibilikisiwe ezibonakalayo ziyashintsha kusuka emikhakheni ekhethekile ziye ezimweni zokusetshenziswa ezibanzi. Ezinye izifunda eziholayo zizame ukufaka imishini yokuqapha emincane ezindaweni zomphakathi njengamachibi epaki namachibi omphakathi, zibonisa izimo zekhwalithi yamanzi emphakathini ngesikhathi sangempela.
“Ukubaluleka kobuchwepheshe akugcini nje ngokuqapha nokulawula kodwa futhi nokuxhumanisa abantu nemvelo,” kusho uchwepheshe wemboni. “Lapho abantu abavamile bekwazi ukuqonda ngokwemvelo ikhwalithi yendawo yabo yamanzi ezungezile, ukuvikelwa kwemvelo kuba yinto evamile kubo bonke.”
Isikhathi sokuthunyelwe: Okthoba-11-2025