Njengelizwe leziqithi, iiPhilippines zijongene nemingeni emininzi kulawulo lobutyebi bamanzi, kubandakanya ukungcoliseka kwamanzi okusela, ukukhula okugqithisileyo kwe-algae, kunye nokuwohloka komgangatho wamanzi emva kweentlekele zendalo. Kwiminyaka yakutshanje, kunye nokuqhubela phambili kwetekhnoloji yokubona, izinzwa zokuguquguquka kwamanzi zidlale indima ebaluleke kakhulu ekubekweni kweliso kwendalo kunye nolawulo lwamanzi kwiiPhilippines. Eli nqaku liza kuhlalutya ngokucwangcisiweyo iimeko zesicelo esisebenzayo se-turbidity sensors kwiiPhilippines, kubandakanywa izicelo zabo ezithile kwiinkqubo zamanzi esweni, ulawulo lwe-algae echibini, ukunyanga kwamanzi amdaka, kunye nokuphendula ngokukhawuleza kweentlekele. Phonononga impembelelo yezi zicelo zobuchwepheshe kulawulo lomgangatho wamanzi, impilo yoluntu, ukukhuselwa kwendalo kunye nophuhliso loqoqosho kwiiPhilippines; Kwaye ujonge phambili kwiindlela zophuhliso lwexesha elizayo kunye nemingeni ejongene nayo. Ngokuhlenga amava asebenzayo okusetyenziswa kwezinzwa ze-turbidity kwiiPhilippines, inokubonelela ngeereferensi eziluncedo zokusetyenziswa kobuchwephesha bokuhlola umgangatho wamanzi kwamanye amazwe asakhulayo.
Imvelaphi kunye neMingeni yoHlolo loMgangatho waManzi kwiiPhilippines
Njengelizwe lamachwebakazi akuMzantsi-mpuma weAsia, iiPhilippines zenziwe ziziqithi ezingaphezu kwama-7,000. Ubume bejografi obukhethekileyo bubeka imingeni emininzi ekhethekileyo kulawulo lobutyebi bamanzi. Umlinganiselo wemvula yonyaka kweli lizwe uphakame kangangeemilimitha ezingama-2,348. Isixa esipheleleyo sobutyebi bamanzi buninzi. Nangona kunjalo, ngenxa yokungalingani kokusasazwa, ukungonelanga kweziseko zophuhliso kunye neengxaki ezinzulu zongcoliseko, inani elikhulu labantu lisajongene nemiba yokhuseleko lwamanzi okusela. Ngokwedatha evela kuMbutho wezeMpilo weHlabathi, malunga ne-8 yezigidi zabantu kwiiPhilippines abakwazi ukufikelela kumanzi okusela akhuselekileyo, kwaye imiba yomgangatho wamanzi iye yaba yinto ebalulekileyo esongela impilo yoluntu.
Iingxaki zomgangatho wamanzi kwiiPhilippines zibonakaliswa ikakhulu kule miba ilandelayo: Ungcoliseko lwamanzi olunzima, ngakumbi kwiindawo ezixineneyo ezinjengommandla wesixeko saseManila, apho amanzi amdaka avela kwimizi-mveliso, ugutyulo lwasekhaya kunye nokuhamba kwezolimo kubangela ukuba i-eutrophication ikhule emanzini; Ingxaki yokukhula ngokugqithisileyo kwe-algae ibalasele. Ngokomzekelo, iintyatyambo ze-algae eluhlaza okwesibhakabhaka zihlala zivela kwiindawo ezinkulu zamanzi ezifana neLaguna Lake, engavelisi nje ivumba elibi kodwa ikhuphe i-algal toxins, isoyikisa ukhuseleko lwamanzi okusela. Ungcoliseko lwentsimbi enzima lukhona kumanzi ajikeleze imimandla ethile yemizi-mveliso. Umzekelo, ecaleni konxweme lwaseManila Bay, amanqanaba agqithisileyo esinyithi esinzima njengecadmium (Cd), ilothe (Pb), kunye nobhedu (Cu) afunyenwe. Ukongezelela, iiPhilippines zihlala zichatshazelwa yizaqhwithi kunye nezikhukhula, kwaye ukuwohloka komgangatho wamanzi emva kweentlekele kuxhaphake kakhulu.
Iindlela zemveli zokujonga umgangatho wamanzi zijongene nemiqobo emininzi yokuphunyezwa kwiiPhilippines: Uhlalutyo lwebhubhoratri luyindleko kwaye ludla ixesha, kwaye kunzima ukuhlangabezana neemfuno zexesha langempela; Iisampulu ezenziwa ngesandla zisikelwe umda yimeko yendawo entsonkothileyo yakwiiPhilippines, kwaye iindawo ezininzi ezikude kunzima ukuzigubungela. Idatha yokubeka iliso isasazeke kumaziko ahlukeneyo, ingenalo iqonga elidibeneyo lolawulo kunye nohlalutyo. Ezi zinto zonke ziye zathintela amandla kwiiPhilippines ukujongana ngempumelelo nemingeni yomgangatho wamanzi.
Ngokuchasene nale mvelaphi, i-sensors ye-turbidity yamanzi, njengesixhobo esisebenzayo kunye nexesha langempela lokubeka iliso, isetyenziswa ngokubanzi kwiiPhilippines. I-turbidity sisalathisi esibalulekileyo sokulinganisa umxholo we-particle enqunyiweyo kwimizila yamanzi. Ayichaphazeli nje kuphela iipropati zeemvakalelo zamanzi kodwa inxulumene ngokusondeleyo nobukho be-pathogens kunye nokuxinwa kwezinto ezingcolisa iikhemikhali. Iinzwa zangoku ze-turbidity ziyilwe ngokusekelwe kumgaqo wokukhanya okuthe saa. Xa isibane sokukhanya singena kwisampulu yamanzi, amasuntswana amisiweyo abangela ukuba ukukhanya kusasazeke. Ngokulinganisa ubukhulu bokukhanya okuhlakazekileyo kwisalathiso se-perpendicular kwisiganeko sokukhanya kunye nokuthelekisa nexabiso langaphakathi lokulinganisa, ixabiso le-turbidity kwisampuli yamanzi lingabalwa. Le teknoloji ineenzuzo zokulinganisa ngokukhawuleza, iziphumo ezichanekileyo kunye nokubeka iliso okuqhubekayo, kwaye ifanelekile ngokukodwa kwiimfuno zokuhlola umgangatho wamanzi kwiiPhilippines.
Kwiminyaka yakutshanje, ngophuhliso lwe-Intanethi yezinto (iot) itekhnoloji kunye nothungelwano lwe-sensor ye-wireless, iimeko zesicelo se-turbidity sensors kwiiPhilippines ziye zanda ngokuqhubekayo, ukusuka ekubekweni esweni kwamanzi emveli ukuya kwiindawo ezininzi ezifana nolawulo lwechibi, unyango lwelindle, kunye nokuphendula ngokukhawuleza. Ukuqaliswa kobu buchwepheshe kuguqula indlela umgangatho wamanzi olawulwa ngayo kwiiPhilippines kunye nokubonelela ngezisombululo ezitsha zokujongana nemingeni emide yomgangatho wamanzi.
Isishwankathelo seTekhnoloji ye-Turbidity Sensor kunye nokuSetyenziswa kwayo kwiiPhilippines
Njengesinye sezixhobo ezingundoqo zokubeka iliso kubulunga bamanzi, umgaqo-siseko wobugcisa wesivamvo se-turbidity kunye neempawu zokusebenza zimisela ukufaneleka kwayo kunye nokuthembeka kwiimeko ezinzima. Izinzwa zanamhlanje ze-turbidity ikakhulu zamkela imigaqo yokulinganisa ukukhanya, kubandakanywa indlela yokukhanya esasaziweyo, indlela yokukhanya okugqithisiweyo kunye nendlela yokulinganisa, phakathi kwayo indlela yokukhanya okusasazekayo iye yaba yiteknoloji eqhelekileyo ngenxa yokuchaneka kwayo okuphezulu kunye nokuzinza. Xa isibane sokukhanya sidlula kwisampulu yamanzi, amasuntswana amisiweyo emanzini abangela ukuba ukukhanya kusasazeke. I-sensor imisela ixabiso le-turbidity ngokubona ukuqina kokukhanya okusasaziweyo kwi-Angle ethile (ngokuqhelekileyo i-90 °). Le ndlela yokulinganisa i-non-contact ithintela iingxaki zokungcoliswa kwe-electrode kwaye ifanelekile ukubeka iliso kwi-intanethi ixesha elide.
Iiparameters eziphambili zokusebenza ze-turbidity sensors ziquka uluhlu lokulinganisa (ngokuqhelekileyo i-0-2000NTU okanye ububanzi), isisombululo (ukuya kwi-0.1NTU), ukuchaneka (± 1% -5%), ixesha lokuphendula, uluhlu lwembuyekezo yeqondo lokushisa, kunye nenqanaba lokukhusela, njl. Phantsi kweemeko zemozulu ezitshisayo zasePhilippines, ukulungelelaniswa kokusingqongileyo kwezinzwa kubaluleke kakhulu kwi-high-temperature range0, kubandakanywa nomgangatho ophezulu we-5 ℃. inqanaba lokukhusela (i-IP68 engenamanzi), kunye ne-anti-biological adhesion ability 78. Kwiminyaka yakutshanje, ezinye iinzwa eziphezulu ziye zadibanisa umsebenzi wokucoca ngokuzenzekelayo, osusa rhoqo ukungcola kwi-sensor surface ngokusebenzisa iibrashi zoomatshini okanye iteknoloji ye-ultrasonic, ukunciphisa kakhulu ukugcinwa rhoqo.
Ukusetyenziswa kwezinzwa ze-turbidity kwiiPhilippines kunokuguquguquka okukhethekileyo kobugcisa. Okokuqala, i-turbidity ephezulu yingxaki eqhelekileyo kwiindawo ezinamanzi kwiiPhilippines, ngakumbi ngexesha lemvula xa amanzi ahamba phezu kwamanzi enyuka. Iindlela zebhubhoratri zemveli zinzima ukubamba utshintsho lomgangatho wamanzi ngexesha elifanelekileyo, ngelixa i-intanethi ye-turbidity sensors inokubonelela ngedatha yokubeka iliso eqhubekayo. Okwesibini, kwiindawo ezininzi kwiiPhilippines, umbane awuzinzanga. Iinzwa zanamhlanje zamandla aphantsi (ngokusetyenziswa kwamandla <0.5W) zinokuthi zinikwe amandla elanga kwaye zifanelekile ukuthunyelwa kwiindawo ezikude. Ngaphaya koko, iiPhilippines zineziqithi ezininzi kwaye iindleko zokuhanjiswa kwedatha ngentambo ziphezulu. Isivamvo se-turbidity sixhasa iiprothokholi zonxibelelwano ezingenazingcingo (ezifana ne-RS485 Modbus/RTU, LoRaWAN, njl.), elungele ukwakha inethiwekhi yokuhlola esasazwayo 8.
Ukuthunyelwa kwe-turbidity sensors kwiiPhilippines ngokuqhelekileyo kudibaniswa kunye nokubeka iliso kwezinye iiparitha zomgangatho wamanzi ukwenza inkqubo yokuhlola umgangatho wamanzi amaninzi. Iiparamitha eziqhelekileyo ezidibeneyo ziquka ixabiso le-pH, i-oksijini enyibilikileyo (DO), ukuhanjiswa kombane, ubushushu, i-ammonia nitrogen, njl. Ezi parameters kunye zibonelela ngovavanyo olubanzi lomgangatho wamanzi. Ngokomzekelo, ekubekeni iliso kwi-algae, indibaniselwano yedatha ye-turbidity kunye ne-chlorophyll fluorescence values inokuqinisekisa ngokuchanekileyo ngakumbi imeko yokuzala kwe-algae. Kwinkqubo yokucocwa kwamanzi amdaka, uhlalutyo lokulungelelanisa phakathi kwe-turbidity kunye ne-COD (i-Chemical Oxygen Demand) iluncedo ekuphuculeni inkqubo yokonyango. Olu yilo oludibeneyo lweeparamitha ezininzi luphucula ngokubonakalayo ukusebenza kakuhle kokubeka iliso kunye nokunciphisa iindleko zokuthunyelwa ngokubanzi.
Ngokwembono yeendlela zophuhliso lwetekhnoloji, ukusetyenziswa kwezinzwa ze-turbidity kwiiPhilippines kuqhubela kubukrelekrele kunye nokunxibelelana. Isizukulwana esitsha sabenzi boluvo asinayo kuphela imisebenzi yokulinganisa esisiseko, kodwa sidibanisa izakhono zekhompuyutha zomda, zenza ukuba idatha yendawo iqhubeke kwaye ibonwe ngendlela engaqhelekanga. Ukufikelela kude kwedatha kunye nokwabelana kufezekiswa ngeqonga lelifu, ukuxhasa ukubonwa kwexesha langempela kwiPC zombini kunye neeterminals zeselula. 78 Umzekelo, i-Sunshine Smart Cloud Platform inokufezekisa ukujonga ilifu lemozulu yonke kunye nokugcinwa kwedatha yenzwa, ivumela abasebenzisi ukuba bafumane idatha yembali ngongqamaniso ngaphandle kokuhlala bekwi-intanethi. Olu phuculo lwezobuchwepheshe lubonelele ngezixhobo ezinamandla zokulawula imithombo yamanzi kwiiPhilippines, ngokukodwa ukubonisa ixabiso elikhethekileyo ekuphenduleni iziganeko zomgangatho wamanzi ngokukhawuleza kunye nohlalutyo lwexesha elide.
Singakwazi nokubonelela ngezisombululo ezahlukeneyo
1. Imitha ephathwayo yomgangatho wamanzi we-multi-parameter
2. Inkqubo yeBuoy edadayo yomgangatho wamanzi aneparamitha ezininzi
3. Ibrashi yokucoca ngokuzenzekelayo kwi-multi-parameter sensor yamanzi
4. Iseti epheleleyo yeeseva kunye nemodyuli yesoftware engenazingcingo, ixhasa iRS485 GPRS / 4g/WIFI/LORA/LORAWAN
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Ixesha lokuposa: Jun-20-2025