Izindaba - Ukuqapha Ikhwalithi Yamanzi Echibini Lokubhukuda Elisezingeni Eliphezulu eFiji

https://www.boquinstruments.com/news/water-quality-monitoring-at-a-premium-resort-swimming-pool-in-fiji/

Indawo yokungcebeleka yokunethezeka eFiji yayifuna ukuqinisa uhlaka lwayo lokuphathwa kwenhlanzeko yedamu lokubhukuda ukuze kuvikelwe impilo nokuphepha kwezivakashi ngokuvumelana nezindinganiso zomhlaba wonke. Ngenxa yalokhu, le ndawo yokungcebeleka yasebenzisa i-MPG-6099Pro ehlotshiswe odongeni nge-multi-parameter analyzer, eyenziwe yiShanghai Boqi Instrument Co., Ltd. Lesi sihlaziyi sisekela ukucushwa okwenziwe ngokwezifiso futhi sivumela izinzwa zedijithali ezenzelwe izidingo ezithile zesayithi. Ivumela ukuxhumana ngasikhathi sinye kwezinzwa eziyisikhombisa kanye nokuqapha ngesikhathi sangempela kwamapharamitha ayisishiyagalombili abalulekile ekhwalithi yamanzi. Kulolu hlelo lokusebenza, izinzwa ze-pH, i-oxidation-reduction potential (ORP), kanye ne-chloride ion zahlanganiswa ngokwezincazelo zokusebenza. Ngaphezu kwalezi zimingcele eziyinhloko, uhlelo lulinganisa izinga lokushisa kwamanzi ngasikhathi sinye—ukuqinisekisa ukuhambisana okuphelele neziqondiso ze-WHO kanye ne-World Aquatics (eyayikade i-FINA) zekhwalithi yamanzi yokuzijabulisa.

Ukubuka Konke Kwesixazululo
1. Uhlelo Lokuqapha Oluhlanganisiwe
I-MPG-6099Pro inomklamo omncane ofakwe odongeni one-interface yesikrini sokuthinta esinombala esinesinqumo esiphezulu esingamasentimitha ayi-10, okuvumela ukubonakala kwedatha endaweni, ukucushwa, kanye nokulawula ukusebenza ngaphandle kokuthembela kumadivayisi angaphandle noma ukusampula okwenziwa ngesandla njalo. Lokhu kuxhumana kwabantu nomshini okwenziwe endaweni kunciphisa kakhulu ukubambezeleka kokusebenza futhi kuthuthukisa ukuphendula kwabasebenzi. Ama-electrode alinganisiwe kusengaphambili, afakwe efektri aqinisekisa ukuqalwa kwe-plug-and-play, ukulungiswa okuvamile okulula, kanye nesikhathi sokungasebenzi esincishisiwe—ngaleyo ndlela kunciphisa izindleko zokugcinwa komjikelezo wokuphila. Okubaluleke kakhulu, ukusetshenziswa kwama-electrode okubhekisela aqinisekisiwe kuqinisekisa ukulandelelwa kokulinganisa, ukuzinza kwesikhathi eside, kanye nobuqotho bedatha, kusekela ukwenza izinqumo okusekelwe ebufakazini kanye nokuziphendulela komthetho.

2. Isizathu Esiyinhloko Sokuqapha Nokulawula Ipharamitha
• i-pH: Igcinwa ngaphakathi kwebanga elifanele lika-7.2–7.6 (ngokwezincomo ze-WHO kanye ne-CDC). Lolu hlu lunciphisa ukucasuka kwamehlo kanye nokwesikhumba ngenkathi luvimbela ukugqwala kwengqalasizinda yechibi kanye nokuwohloka kokusebenza kahle kokubulala amagciwane. Ukulawulwa kwe-pH okunembile kuyisisekelo sokugcina kokubili induduzo yokugeza kanye nokusebenza kahle kokwelashwa ngamakhemikhali.

• I-ORP: Iqashwe njalo njengesibonakaliso esisebenzayo somsebenzi wokubulala amagciwane. Amanani e-ORP aqondiwe ≥650 mV (ku-pH ≤7.6) abonisa amandla anele okukhipha i-oxidative okuvimbela izifo ezivamile ezitholakala emanzini—kufaka phakathi i-*E. coli*, *Pseudomonas aeruginosa*, kanye namagciwane e-enteric—ngaphakathi kwezikhathi zokuthintana ezinconywayo. Ukuthambekela kwe-ORP kwesikhathi sangempela kuvumela ukulungiswa okunamandla komthamo wokubulala amagciwane, kuthuthukisa ukusebenza kahle okusele ngenkathi kugwema uketshezi oluningi.

• I-Chlorine yamahhala: Ihlala ku-0.4–0.8 mg/L, ngokuvumelana nemikhuba emihle yamazwe ngamazwe yamachibi okuhweba. Lokhu kuhlushwa kufeza ukungasebenzi okuqinile kwamagciwane ngenkathi kunciphisa ukungakhululeki kwezinzwa (isb., iphunga le-chlorine, ukucasuka kwamehlo/kwesikhumba) okuhambisana nokusala okuphezulu (>1.0 mg/L). Amandla okuphendula kwesistimu avaliwe aqinisekisa amazinga e-chlorine azinzile naphezu komthwalo wokugeza oshintshashintshayo kanye nezimo zemvelo.

• Izinga Lokushisa: Liqashwe njalo ukuze kugcinwe izinga lokushisa lamanzi ngaphakathi kwebanga lokwelapha elinconywayo elingu-26–28 °C. Izimo zokushisa ezizinzile zithuthukisa induduzo yomsebenzisi, zinciphise ukucindezeleka ngokomzimba, futhi zisekele ukuhamba kahle kwezibulala-magciwane. Ukuhlanganiswa okuzenzakalelayo ne-HVAC noma izinhlelo zepompo yokushisa kwenza kube lula ukulawula ukushisa okuphendulayo, kunciphisa imfucuza yamandla kanye nokwehluka kokusebenza.

https://www.boquinstruments.com/multi-parameter-online-water-quality-analysis-product/

Amakhono Okuphatha Okuhlakaniphile
Ukudluliswa Kwedatha Ekude kanye Nokuqwashisa Ngesikhathi Sangempela: Uhlelo lusekela inqubo yokuxhumana ye-RS485, okuvumela ukudluliswa kwedatha yekhwalithi yamanzi okude okuphephile nokuthembekile kuya endaweni yokuphatha ephakathi. Lokhu kusiza ukuqapha okuqhubekayo (24/7) kanye nokuqwashisa okuguquguqukayo. Abaphathi bezikhungo zehhotela bangafinyelela izilinganiso zekhwalithi yamanzi echibini ngesikhathi sangempela—kufaka phakathi i-pH, i-chlorine esele, ukuthambisa, kanye nokushisa—ngamadeshibhodi asekelwe kuwebhu noma izinhlelo zokusebenza zeselula ezizinikele. Lapho kutholwa ukuphambuka kwamapharamitha ngale kwemingcele yokuphepha echazwe ngaphambilini, uhlelo luqala ngokuzenzakalelayo izexwayiso zeziteshi eziningi (isb., i-SMS, i-imeyili, izaziso ezingaphakathi nohlelo), okubangela isinyathelo sokulungisa ngokushesha futhi ngaleyo ndlela kuncishiswe izingozi zempilo ezihlobene nezimo zamanzi ezingaphansi kwezindinganiso.

Uhlelo Lokuphatha Udaka Oluhlakaniphile kanye Nokuqiniswa Okuqinile: I-algorithm yokulawula ehlanganisiwe ilawula ngokunamandla imijikelezo yokuhlunga kanye nokugeza ngemuva ngokusekelwe ekulinganisweni kodaka ngesikhathi sangempela, igcina udaka lwamanzi echibini ku-≤1 NTU—isibonakaliso esibalulekile sokucaca kokukhanya nokuphepha kokuhlanzeka. Ngokuzenzakalela ukusebenza kwamayunithi okuhlunga, izinhlelo zokulinganisa ama-coagulant, kanye nezindlela zokususa udaka, uhlelo luqinisekisa ukususwa okuqhubekayo kwezinto ezincane kanye nokungcola okungokwemvelo. Lokhu kucaca okuqhubekayo kuthuthukisa kokubili ukukhanga kobuhle kanye nokuphepha kokugeza, okufaka isandla ekuhlangenwe nakho okuphezulu kwezivakashi.
Ukurekhoda Idatha, Ukuhlaziywa Kwethrendi, kanye Nokubika: I-MPG-6099Pro analyzer ifaka amakhono okurekhoda idatha aqinile, igcina amarekhodi ochungechunge lwesikhathi olunesisombululo esiphezulu lwazo zonke izinhlaka eziqashwe. Injini yokuhlaziya efakiwe ikhiqiza imibiko yokuthobela imithetho ejwayelekile, izifinyezo zezibalo, kanye nokuboniswa kwemikhuba okusebenzisanayo (isb., ukuqalisa isilinganiso sezinsuku ezingama-30, amamephu okushisa okuphambuka). Lawa mathuluzi anika amandla abaphathi bezikhungo ukuhlonza amaphethini esizini, ukuhlola ukusebenza kahle kokwelashwa, ukuthola ukungalingani kwesigaba sokuqala, kanye nokusekela ukwenza izinqumo okusekelwe ebufakazini—ngaleyo ndlela kuqiniswe izinqubo zokulungisa ezivimbelayo kanye nokuthuthukisa ukuphathwa kwekhwalithi yamanzi iyonke.
Imiphumela Yokusetshenziswa:
Kusukela ekusetshenzisweni kweIsihlaziyi sekhwalithi yamanzi esinamapharamitha amaningi esifakwe odongeni se-MPG-6099ProEndaweni yokunethezeka eFiji, le ndawo ifinyelele ukuthuthuka okulinganiselwe ekuphathweni kwezikhungo zasemanzini. Ukuhlanganiswa nohlelo lokuphathwa kwezakhiwo lwehhotela (i-BMS) kwenza kube nokuqapha okuvumelanisiwe, kwesikhathi sangempela kanye nokulawula okuzenzakalelayo okuvaliwe—kunciphisa imvamisa yokuthatha amasampula ngesandla ngo-75% kanye nokunciphisa izindleko zomsebenzi ezihlobene cishe ngo-40%. Okubaluleke kakhulu, ukunamathela okuqhubekayo eziqondisweni zekhwalithi yamanzi okuzijabulisa ezihambisana ne-WHO kanye ne-WHO/IHR (isb., ukungcoliswa kwamanzi ≤1 NTU; i-chlorine yamahhala 1–3 mg/L; i-pH 7.2–7.8) kuqinisekiswe ngokuhlolwa kwezinkampani zangaphandle. Umphumela uba yindawo yokubhukuda ephephile, esobala, futhi ehambisana njalo—esekela ngqo ukuzibophezela kwe-resort enhlalakahleni yezivakashi, ukusebenza kahle, kanye nezindinganiso zesitifiketi zomhlaba wonke.