I-Optical Dissolved Oxygen Sensors Ishintsha Ikusasa Lokuqapha Kwemvelo

Izinzwa ze-oxygen ezincibilikisiwe ze-Optical zingamathuluzi athuthukile okuqapha izinga lamanzi asebenza ngokususelwe kubuchwepheshe bokulinganisa i-fluorescence, okunika amandla ukuhlolwa okusebenzayo nokunembile kwamazinga komoyampilo ancibilikisiwe emanzini. Ukusetshenziswa kwalobu buchwepheshe kuguqula kancane kancane indawo yokuqapha imvelo, kuthinte izindawo ezimbalwa ezibalulekile:

1.Ukunemba Okuthuthukisiwe Nokuzwela

Izinzwa zomoya-mpilo ezincibilikisiwe zinikeza ukunemba okuphezulu nokuzwela uma kuqhathaniswa nezinzwa ze-electrochemical evamile. Ngokulinganisa izinguquko kumasiginali we-fluorescence, izinzwa zamehlo zingathola amazinga komoyampilo ngisho nasezindaweni eziphansi kakhulu. Lokhu kuvumela ukugadwa kokushintshashintsha okucashile kwekhwalithi yamanzi, okubalulekile ekuhloleni impilo yemvelo yemithombo yamanzi.

2.Imvamisa Yokulungisa Eyehlisiwe

Izinzwa zomoya-mpilo ezincibilikisiwe zamehlo zidinga ukulungiswa kancane uma kuqhathaniswa nozakwabo be-electrochemical. Basebenzisa izinto ezizinzile ze-membrane ezingenwa kalula ukungcola, ezinciphisa kakhulu izindleko zokuyilungisa. Lokhu kubenza bafaneleke kakhulu kumaphrojekthi wokuqapha wesikhathi eside, ukunciphisa ukulahleka kwedatha ngenxa yokuhluleka kwemishini.

3.Ukutholwa Kwedatha Yesikhathi Sangempela kanye Nokuqapha Okukude

Izinzwa zomoya-mpilo zanamuhla ezincibilikisiwe zivame ukusekela ukuqoqwa kwedatha yesikhathi sangempela futhi zingadlulisela idatha ngamanethiwekhi angenantambo ukuze kuqashwe kude. Leli khono lenza izisebenzi eziqapha indawo ezungezile zikwazi ukufinyelela idatha yezinga lamanzi nganoma yisiphi isikhathi, okuvumela ukutholwa ngesikhathi kwezenzakalo zokungcola noma izinguquko zemvelo kanye nokuhlinzeka ngolwazi olubalulekile ukuze kuthathwe izinqumo.

4.Ukuhlanganisa kanye Nokuqapha Kwepharamitha Eningi

Izinzwa ze-oxygen ezincibilikisiwe ze-Optical zingahlanganiswa nezinye izinzwa zepharamitha yekhwalithi yamanzi, zenze isiteji sokuqapha ipharamitha eminingi. Lesi sixazululo esididiyelwe singaqapha kanyekanye izinga lokushisa, i-pH, i-turbidity, nezinye izinkomba, sinikeze ukuhlolwa okubanzi kwezinga lamanzi nokusiza imizamo yokuvikela imvelo.

5.Ukukhuthaza Ukuthuthukiswa Okusimeme kanye Nokubuyiselwa Kwemvelo

Ngokuhlinzeka ngedatha enembile yekhwalithi yamanzi, izinzwa zomoya-mpilo ezincibilikisiwe zisiza amaphrojekthi ahlukahlukene okubuyisela imvelo kanye namasu okuphatha imithombo yamanzi. Ohulumeni nezinhlangano zezemvelo bangasebenzisa le datha ukuze bathuthukise izinqubomgomo nezinyathelo ezisebenza ngempumelelo, bathuthukise ukukhuthazela kwemvelo yasemanzini futhi bakhuthaze intuthuko esimeme.

6.Ukwandiswa Kwezindawo Zokufaka Isicelo

Ukusetshenziswa kwezinzwa zomoya-mpilo ezincibilikisiwe kudlulela ngalé kokuqapha amachibi, imifula, nolwandle ukuze kubandakanye ukuchelela ngenkasa kwezolimo, ukuhlanzwa kwamanzi angcolile ezimbonini, kanye nokufuywa kwezilwane zasemanzini. Ukuguquguquka kwazo ezimweni ezihlukahlukene kuzenza zibe ithuluzi elibalulekile emkhakheni wokuqapha izinga lamanzi.

Izixazululo Ezengeziwe Zinikelwe

Futhi singahlinzeka ngezixazululo ezahlukahlukene za:

1. Amamitha aphathwayo ekhwalithi yamanzi enepharamitha eningi
2. Amasistimu we-buoy antantayo wekhwalithi yamanzi enepharamitha eningi
3. Amabhulashi okuhlanza okuzenzakalelayo ezinzwa zamanzi ezinamapharamitha amaningi
4. Qedela amasethi amaseva namamojula angenawaya esofthiwe, asekela i-RS485, GPRS/4G, WiFi, LORA, kanye ne-LoRaWAN.

Isiphetho

Ukusetshenziswa kwezinzwa zomoya-mpilo ezincibilikisiwe optical ekuqaphelweni kwemvelo kukhombisa amandla amakhulu, ukuqondanisa intuthuko yezobuchwepheshe nesidingo sentuthuko esimeme. Lokhu akugcini nje ngokuthuthukisa ukusebenza kahle kanye nokunemba kokuqapha izinga lamanzi kodwa futhi kunikeza ukwesekwa okubalulekile ekuphathweni kwemithombo yamanzi emhlabeni jikelele. Njengoba ubuchwepheshe buqhubeka nokuvela, izinzwa ze-oxygen ezincibilikisiwe zizodlala indima ebaluleke kakhulu esikhathini esizayo sokuqapha imvelo.

Ukuze uthole ulwazi olwengeziwe lwenzwa yekhwalithi yamanzi, sicela uthinte i-Honde Technology Co., LTD.
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