NgoJulayi 2025, isikhululo sokucocwa kwamanzi amdaka sikamasipala eLiaoning, eTshayina,igqibe ngempumelelo uphuculo olupheleleyo lwenkqubo yayo yokukhupha amanzi odakaIyunithi yokugqibela yokukhupha amanzi—ebesoloko isebenza phantse iminyaka engama-20—yatshintshwa ngezixhobo zethu zamva nje (yongeza inombolo yoluhlu lwezixhobo). Njengoko zonke ezi matshini zintathu ngoku ziphuculwe ngokupheleleyo kusetyenziswa ubuchwepheshe bethu, isityalo siphucule kakhulu ukusebenza kwaso kunye nokuthembeka kokucocwa kodaka.

Udaka olucociweyo ngoku luhlala luhlangabezana namanqanaba okufuma ajongiweyo, kwaye umqhubi wesityalo ubonakalise ulwaneliseko olukhulu ngesiphumo.

Imingeni Yokusebenza Evela Kwizixhobo Zokuguga

Ngaphambi kokuphuculwa, esi sakhiwo besijongene nemingeni yokuguga kweziseko zophuhliso zokukhupha amanzi. Ezi matshini zamandulo ngokuhamba kwexesha ziye zangathembeki ngakumbi kwaye zibiza kakhulu ukuzilungisa:

•Ukungasebenzi kakuhle koomatshini bekukho rhoqo, kuquka ukwaphuka kweerola kunye nokungahambi kakuhle kwebhanti yesihluzo, nto leyo ebangela ukuba ingasebenzi rhoqo kunye neendleko eziphezulu zokulungisa.

•Ukusebenza kakuhle kokususa amanzikukhokelele ekubeni kubekho ukufuma okuphezulu kwikhekhe lodaka, nto leyo echaphazela kakubi ukucutshungulwa kunye nokulahlwa kwamanzi angaphantsi komsinga.

•Umthamo onganeleyo, apho iyunithi nganye iphatha kuphela i-2–3 m³/yure yekhekhe ledaka, yayibangela iingxaki njengoko imfuno yonyango yayisanda ngokuthe ngcembe.

Ukuphuculwa kweNkqubo ngeTekhnoloji yokuSusa amanzi ngokuSebenza kakuhle

Ngowama-2024, esi sakhiwo saqalisa ukuphuculwa ngokwezigaba ngokufaka ezimbini zeeyunithi zethu zokukhupha amanzi ezitsha zesizukulwana esitsha. Emva konyaka wonke wokusebenza kakuhle nangokuzinzileyo, umatshini wokugqibela ogugayo watshintshwa ngoJulayi ka-2025, ugqibezela utshintsho.

Iingenelo zobugcisa eziphambili zezixhobo ezintsha ezibonelelwa yiHaiba ziquka:

•Ukuphucula ukubamba izinto eziqinileyo kunye nokunciphisa umthamo wokufuma:Ukufuma kwekhekhe le-sludge ngoku kugcinwa rhoqo ngaphantsi kwe-80%, kudlula ukusebenza kwangaphambili kwaye kuhlangabezana nemigangatho yokusebenza kwindawo.

•Umphumo ophuculweyo kakhulu:Iyunithi nganye entsha icubungula i-4–5 m³/yure yekhekhe ledaka (kuxhomekeke kwiimeko zokungena kunye nemigangatho yokusebenza), nto leyo ebonisa ukonyuka kwama-40–60% kumthamo wonyango.

•Ukusebenza okuqinileyo nokuthembekileyo:Izixhobo zokwakha eziqinisiweyo kunye neenkqubo zokulandelela iibhanti eziphuculweyo zinciphisa iingxaki zoomatshini ezifana nomonakalo we-roller kunye nokushukuma kwebhanti, nto leyo enciphisa kakhulu amaxesha okugcinwa kunye nexesha lokungasebenzi elingalindelekanga.

Iziphumo kunye neMbono

Olu phuculo luzise iingenelo ezicacileyo zokusebenza—ukusombulula imiba yezixhobo esele ikho ixesha elide, ukwandisa amandla okucubungula udaka, kunye nokunciphisa iindleko zizonke zobunini ngokuphucula ukuthembeka kunye nemfuno ephantsi yokugcinwa.

Xa sijonge phambili, sisazimisele ukuxhasa amaziko okunyanga amanzi amdaka ngezisombululo zokukhupha amanzi ezilungelelaniswe kakuhle nezisebenza kakuhle ezilungiselelwe iimeko zemihla ngemihla.Injongo yethu kukuqhubeka sinceda abaqhubi ukuba baphucule ukusebenza kakuhle, baqinisekise ukuthotyelwa kwemithetho, kwaye banciphise umngcipheko wokusingqongileyo nokusebenza.

(Ifoto: Kwindawo yokucocwa kwamanzi amdaka)