Iimitha zamanzi ze-Ultrasoniczifumene ukuthandwa okukhulu kulo lonke elaseAsia, zivela njengokhetho olukhethwayo lokulinganisa amanzi ngenxa yokuchaneka kwazo okuphezulu, uyilo olungaphazamisiyo, kunye nokukwazi ukuziqhelanisa neemeko ezahlukeneyo zomgangatho wamanzi kunye neziseko zophuhliso. Njengoko amazwe aseAsia ejongene nokwanda ngokukhawuleza kwezixeko, ukwanda kokunqongophala kwamanzi, kunye nesidingo solawulo olusebenzayo lwezixhobo, ezi mitha ziye zaba yinxalenye ebalulekileyo kwiinkqubo zamanzi ezikrelekrele, kwiindawo zokuhlala, kwimizi-mveliso, nakwiindawo zikamasipala.
ETshayina, ilizwe eliphambili kuphuhliso lwesixeko esikrelekrele, iimitha zamanzi ezisebenzisa i-ultrasonic zisasazwa kakhulu kwiindawo zasezidolophini. Izixeko ezinkulu ezifana neBeijing, iShanghai, kunye neGuangzhou ziye zazamkela njengenxalenye yemizamo yazo yokwenza uthungelwano lwamanzi lube lolwemihla ngemihla. Ngokungafaniyo neemitha zemveli zoomatshini, zisusa imiba efana nokuguguleka kwiindawo ezihambayo, ziqinisekisa ukuchaneka kwexesha elide nakwiindawo ezinamanzi aqinileyo okanye izixhobo ezigcwele inkunkuma. Zikwabalulekile kwiinkqubo zokufumanisa ukuvuza, zithumela idatha yexesha langempela kwiindawo ezibonelela ngamanzi angenayo ingeniso—injongo ebalulekileyo njengoko iTshayina ijonge ukuphucula ukusebenza kakuhle kwamanzi. Kwiindawo zasemaphandleni, zisetyenziselwa ukujonga amanzi okunkcenkceshela, ukuxhasa iindlela zolimo ezizinzileyo.
IJapan, eyaziwa ngobunjineli bayo obuchanekileyo kunye nokugxila ekuzinzeni, idibanise iimitha zamanzi ze-ultrasonic kwiinkqubo zayo zolawulo lwamanzi eziphambili. Zifakelwe kwizakhiwo zokuhlala kunye nezorhwebo, zibonelela ngedatha eneenkcukacha zokusetyenziswa ekhuthaza ukugcinwa kwamanzi. Kwizixeko ezisengozini yeentlekele zemvelo ezifana neTokyo kunye ne-Osaka, ezi mitha ziyinxalenye yenethiwekhi zamanzi eziqinileyo, ziqinisekisa ukulinganiswa okuthembekileyo nasemva kweenyikima okanye izikhukula. Ukongeza, zisetyenziswa kwiindawo zoshishino ukujonga ukusetyenziswa kwamanzi kwiinkqubo zokuvelisa, ngokuhambelana nemigaqo engqongqo yaseJapan yokusingqongileyo malunga nokusebenza kakuhle kwezixhobo.
EIndiya, apho ukukhula kwabantu ezidolophini kukhawulezileyo kwaye ukunqongophala kwamanzi kuyingxaki enkulu,iimitha zamanzi ze-ultrasoniczidlala indima yotshintsho. Izixeko ezifana neDelhi, iMumbai, kunye neBangalore ziqalise iiprojekthi ezinkulu zokusasazwa ukuze zithathe indawo yeemitha zoomatshini ezindala. Ukukwazi kwazo ukulinganisa amazinga okuhamba kwamanzi aphantsi ngokuchanekileyo kunceda iinkonzo zibone ukuvuza kwimibhobho endala, nto leyo ibalulekileyo ngenxa yesantya esiphezulu sokulahleka kwamanzi eIndiya. Zikwaxhasa iinkqubo zamanzi ezihlawulelwayo kwezinye iindawo, zinika amandla abathengi ukuba balawule ukusetyenziswa kwazo kwaye zinciphise iingxabano zokuhlawula. Kwiindawo zezolimo, zijonga imijelo yokunkcenkceshela, zikhuthaza ukusasazwa kwamanzi ngokulinganayo phakathi kwabalimi.
ISouth Korea isebenzisa iimitha zamanzi ze-ultrasonic kwiinzame zayo zesixeko esikrelekrele, ngakumbi eSeoul naseBusan. Ezi mitha ziqhagamshelwe kumaqonga e-IoT, okuvumela ukujonga ngexesha langempela kunye nohlalutyo lwedatha ekude. Olu dibaniso luvumela iinkonzo zokwenza ngcono ukusasazwa kwamanzi, ukuqikelela imfuno, kunye nokuphendula ngokukhawuleza kwimiba. Zikwasetyenziswa kwizakhiwo eziphakamileyo nakwiindawo zoshishino, apho ukulinganiswa ngokuchanekileyo kokuhamba kwamanzi kwiinkqubo zemibhobho ezintsonkothileyo kubalulekile. Ukugxila kweSouth Korea kwimveliso entsha yetekhnoloji kwenze iimitha ze-ultrasonic zaba yinto ephambili kulawulo lwamanzi oluhlala abantu kunye nolwezorhwebo.
Amazwe aseMzantsi-mpuma Asia afana neSingapore, iMalaysia, neThailand aya esanda ukusebenzisa iimitha zamanzi ze-ultrasonic. ISingapore, isixeko esinomthombo wamanzi onqongopheleyo, siyazisebenzisa kwiinkqubo zayo zokubuyisela amanzi eziphucukileyo, ukuqinisekisa ukulinganiswa ngokuchanekileyo kwinethiwekhi zamanzi okusela kunye namanzi angaselanga. EMalaysia, zisasazwa kwiindawo zasezidolophini ukuphucula ukuchaneka kwentlawulo kunye nokunciphisa ubusela bamanzi. IThailand izisebenzisa kwiindawo zokhenketho ezifana neBangkok nePhuket, apho unikezelo lwamanzi oluthembekileyo lubalulekile kwishishini lokwamkela iindwendwe, nakwiindawo zezolimo ukulawula ukunkcenkceshela ngokufanelekileyo.
Ngaphezu koko, kuMbindi Mpuma (inxalenye yeAsia), amazwe afana ne-UAE kunye neSaudi Arabia, ajongene nokunqongophala kwamanzi kakhulu, axhomekeke kwiimitha zamanzi ezisebenzisa i-ultrasonic kwizityalo zokukhupha ityuwa emanzini. Ezi mitha zilinganisa ngokuchanekileyo ukuhamba kwamanzi olwandle kunye namanzi acociweyo, zixhasa ukusebenza kakuhle kwezibonelelo zokukhupha ityuwa emanzini ezibalulekileyo ekunikezelweni kwamanzi. Zikwasetyenziswa kwizakhiwo zokuhlala nezorhwebo kwizixeko ezifana neDubai kunye neRiyadh, zikhuthaza ulondolozo kummandla apho amanzi ayimithombo exabisekileyo.
Isishwankathelo,iimitha zamanzi ze-ultrasonicziye zaba sisiseko solawulo lwamanzi kulo lonke elaseAsia, zijongana nemingeni eyahlukileyo yelizwe ngalinye—ukusuka ekwandeni ngokukhawuleza kwezixeko kunye nokunqongophala kwamanzi ukuya ekukhuleni kwemizi-mveliso kunye nokuzinza kokusingqongileyo. Ukuchaneka kwazo, ukuqina kwazo, kunye nokuhambelana kwazo neenkqubo ezikrelekrele kuzenza zibe yimfuneko ekuqhubeni uthungelwano lwamanzi olusebenzayo, oluzinzileyo, noluzinzileyo kulo lonke ilizwekazi.
Ixesha leposi: Julayi-17-2025