Ngaba iNkqubo yokuCocwa kwamanzi, iZityalo zokuLungisa amanzi, kunye noomatshini bokucoca amanzi banokukhuthaza uLawulo lwaManzi oluZinzileyo eAfrika

Ukunyuka kwemizi-mveliso e-Afrika kuye kwandise ungcoliseko lwamanzi kunye nemfuno yemizi-mveliso Ukucocwa kwamanzi iye yanda. Ukukhutshwa ngokungeyomfuneko kwenkunkuma enetyhefu kunye namanzi amdaka yonakalisa imithombo yamanzi, isoyikisa imveliso yemizi-mveliso kunye nempilo yabantu. I-XJY iphuhlisa ubuchwephesha obuphezulu bokucoca amanzi kunye neenkqubo, kwaye ibonelela ngezisombululo ezininzi zokunceda ukujamelana nengxaki yamanzi.

1. Kutheni usebenzisa umatshini wokucoca amanzi ukusombulula ingxaki yokunqongophala kwamanzi

1. Ubume bendalo kunye neemeko zemozulu

Ezona zizathu zokunqongophala kwamanzi e-Afrika ziquka iimeko zemozulu ezomileyo nezinemvula encinane kunye nokwanda kobuntlango okukhokelela ekunqongopheni kwamanzi.

2. Ukukhula kwabemi kunye nophuhliso loqoqosho

Ukukhula ngokukhawuleza kwabemi kunye nophuhliso lwezoqoqosho kuye kwandise imfuneko yobutyebi bamanzi, kwaye uxinzelelo lwamanzi kwizixeko kunye nemimandla yemizi-mveliso luye lwanda kakhulu, nto leyo eyenza ingxaki yokunqongophala kwamanzi ibe mandundu.

3. Ulawulo olungonelanga lobutyebi bamanzi kunye neziseko ezingundoqo

Ulawulo olulambathayo kunye neziseko ezingundoqo ezibuthathaka zikhokelela ekumoshweni nasekusetyenzisweni ngokufanelekileyo kobutyebi bamanzi, nto leyo eyandisa ukunqongophala kwamanzi.

Ke ngoko, imakethi yaseAfrika inemfuno engxamisekileyo yezixhobo ezisebenzayo nezithembekileyo zokucoca amanzi kwimizi-mveliso.

2. Yintoni impembelelo enayo inkqubo yokucoca amanzi ye-XJY kulawulo lwamanzi kwihlabathi jikelele nase-Afrika?

Inkqubo yokucoca amanzi eXJY ixhomekeke kumanzi olwandle Ukukhutshwa kwetyuwa emanzini kunye nobuchwephesha bokucoca amanzi ukuphelisa ngokufanelekileyo ukunqongophala kwamanzi kunye neengxaki zongcoliseko kwiindawo ngeendawo naseAfrika. Isisombululo saso sinokuphatha ngokufanelekileyo amanzi aphantsi komhlaba aqulethe izinto ezingcolileyo ukuqinisekisa ukhuseleko lwamanzi okusela kubahlali, ngelixa uhlambulula imithombo yamanzi, ukukhuthaza ukukhuselwa kwendalo kunye nophuhliso oluzinzileyo, kunye nokubonelela ngenkxaso ebalulekileyo yophuhliso lwezoqoqosho kunye nentlalo yoluntu.

Ukongeza, iinkonzo zeXJY zokucocwa kwamanzi ezichwephesha ziye zagubungela amazwe amaninzi kwihlabathi liphela, kubandakanya:

· Amantla Emelika:eKhanada, eUnited States;

· IYurophu:ElamaTaliyane;

· EAsia:iRashiya, iUnited Arab Emirates, iSaudi Arabia, iTshayina, iThailand, iiPhilippines, iIndonesia;

· Afrika:eKenya, eMzantsi Afrika;

· Amazantsi Emelika: ePeru, eChile;

· I-Oceania: Ostreliya.

3.Zeziphi iimveliso zokucoca amanzi iXJY ithengisa eAfrika?

1. Inkqubo ye-dual membrane ye-XJY (RO+UF): I-5,000 yeetoni zamanzi ngosuku, i-99.7% yezinga lokukhupha ityuwa;

2. Isixhobo semodyuli esifakwe kwisingxobo: imvula edibeneyo yeekhemikhali + unyango lwebhayoloji + ukuhluzwa kwe-membrane, ilungele amashishini amancinci naphakathi;

3. Reverse Osmosis iteknoloji: uxinzelelo oluphezulu luqhuba ukuhlukana kweeamolekyu zamanzi, ukususa iityuwa / izinto eziphilayo / ibhaktheriya, kwaye isisombululo esiqhelekileyo sokuhlanjululwa kwamanzi kwimizi-mveliso;

4. Itekhnoloji yokuhluza: ukuhlolwa ngokomzimba kususa izinto ezimisiweyo / iibhaktheriya / iintsholongwane, uxinzelelo oluphantsi kunye neendleko eziphantsi, ezifanelekileyo kwiimfuno zomgangatho wamanzi aphantsi;

5. Isixhobo se-EDI: intsimi yombane iqhuba ukufuduka kwe-ion, idibene ne-electrodialysis kunye ne-ion exchange, ukubonelela ngamanzi amashishini acocekileyo;

6. Izixhobo zokukhupha ityuwa emanzini olwandle: I-0.1 ye-nanometer semi-permeable membrane yokwahlula iteknoloji, ivelisa amanzi amatsha emva kokulungiswa kwangaphambili kunye nokususwa kokungcola, iteknoloji engundoqo kwimimandla yonxweme.

4. Inokusetyenziswa phi inkqubo yokucoca amanzi ye-XJY?

1.Imveliso kunye nokulungiswa kokutya: imithombo yamanzi ecocekileyo ephezulu isusa isinyithi esinzima / izinto eziphilayo / i-microorganisms ukuqinisekisa umgangatho wemveliso kunye nemigangatho yamazwe ngamazwe;

2.Imigodi kunye namandla: ukusetyenzwa kwamanzi amdaka emigodi yetyuwa ephezulu/yeziqina ezimisiweyo/iiarhente zeekhemikhali ukuphumeza ukurisayikilishwa okanye ukuhlangabezana nemigangatho yokukhutshwa; iiprojekthi zamandla amatsha zifuna amanzi okupholisa asemgangathweni wamanzi;

3.Ukunkcenkceshela ngezolimo: ukuphuculwa komhlaba we-saline-alkali kunye nokunkcenkceshela okusebenzayo okonga amanzi kuqhuba imfuno yezixhobo zokukhupha ityuwa, kunye neendawo eziphambili kuMntla Afrika kunye ne-Afrika engaphantsi kwe-Sahara;

4.Ukuvelisa amandla obushushu: izixa ezikhulu zokupholisa kunye ne-boiler feed feed, iinkqubo zokucoca zisusa iiyoni ezilukhuni / ioksijini enyibilikileyo, ukuthintela ukunyuswa kunye nokubola, kunye nokuphucula ukusebenza kakuhle kokuveliswa kwamandla;

5.Unyango lwamanzi amdaka: iqulethe izinto eziphilayo eziyinkimbinkimbi / ii-antibiotics / isinyithi esinzima, ezifuna umzimba + iikhemikhali + iindlela zebhayoloji kunyango olunzulu ukuhlangabezana nemigangatho yokukhutshwa.

5. I-XJY ibonelela ngezisombululo ezinamandla zokucocwa kwamanzi eAfrika

Okwangoku, imarike yaseAfrika yokucocwa kwamanzi kwimizi-mveliso iyatshintsha ukusuka kwinqanaba "lokuqhutywa yimfuno" ukuya kwinqanaba "lokuqhutywa kwethekhnoloji" kunye nokuveliswa kwezinto ezintsha njengondoqo.

Ukujongana neemfuno ezahlukeneyo ze-Afrika, i-XJY iphinda idale izisombululo zokuhlanjululwa kwamanzi ukuze ziphendule ngokuchanekileyo kwiimeko ezifana nenkqubo yokucoceka okuphezulu kwamanzi kwimveliso, ukucocwa kwamanzi amdaka anzima kwimigodi, kunye nokuphuculwa komgangatho wamanzi ukunkcenkceshela kwezolimo. Ukuba unesidingo seemveliso zokucoca amanzi kunye nezisombululo, nceda uqhagamshelane ne-XJY.

Siya kuphendula ngokukhawuleza ngezakhono zobuchwephesha, senze ngokwezifiso izisombululo ezikhethekileyo, kwaye sincede ngokufanelekileyo ukusombulula iingxaki ezahlukeneyo zokucocwa kwamanzi.