Isizukulwana esitsha sobuchwephesha bokucoca ugutyulo lukhawulezisa ukuxhotyiswa koshishino lwamanzi

Isizukulwana esitsha sobuchwephesha bokucoca ugutyulo lukhawulezisa ukuxhotyiswa koshishino lwamanzi

Izixhobo zale mihla zokucoca ugutyulo kunye neenkqubo ezintsonkothileyo zemibhobho zisebenza ngocwangco. Kumachibi onyango, amanzi atyibilika kancinci, kwaye amaqamza angabonwa ngokucacileyo eqengqeleka phantsi komphezulu wamanzi. Le yimeko emva kokuba amanzi amdaka aqale acocwa. La manzi amdaka aya kuthi ekugqibeleni aqukuqelele eShatangyong enomgangatho wamanzi acacileyo nacocekileyo ahlangabezana nemigangatho.

Esi sisixhobo sokucocwa kwamanzi amdaka eSanshui yeSithili soShishino esiMazantsi, isiXeko saseFoshan, kwiPhondo laseGuangdong, iYixin Water, apho isizukulwana esitsha sonyango lwetekhnoloji yebhayoloji yogutyulo-iBeijing Control Speed ​​​​Granule Technology ibonisa ubuchule bayo.

Ngenkqubela phambili ekhawulezayo yenzululwazi kunye nobuchwepheshe kunye nokwanda kolwazi lokukhuselwa kwendalo, ishishini lamanzi emveli libiza ukuveliswa kweteknoloji, ukulawulwa kwezinto ezintsha kunye nomzekelo omtsha wokuphucula ukusebenza kunye nomgangatho wokucocwa kwelindle kunye nokufikelela kwimigangatho ephezulu yophuhliso oluzinzileyo. Ishishini lamanzi liza kubonelela ngesantya esitsha kuphuhliso olukumgangatho ophezulu wolu shishino ngokulima imveliso yomgangatho omtsha.

Iziko lokucocwa kwamanzi amdaka eYixin Water kwiSanshui Southern District Industrial Park, kwisiXeko saseFoshan, kwiPhondo laseGuangdong linomthamo oyilelweyo wemihla ngemihla wokucocwa kogutyulo lwe-50,000 cubic metres, ingakumbi ukunyanga i-70% yelindle lemizi-mveliso kunye ne-30% yelindle lasekhaya. Iprojekthi yokuqala enkulu yesicelo sobunjineli beBeijing Enterprises Speed ​​​​Granules yasungulwa kwindawo yokucoca ugutyulo ngoJulayi 2022, kunye nesikali sonyango se-8,000 cubic metres ngosuku, kwaye ibisebenza ngokuzinzileyo ukuza kuthi ga ngoku.

I-Yixin Speed ​​​​Granules yimveliso yetekhnoloji entsha ephuhliswe ngokuzimeleyo yi-Yixin Water esekwe kwiimpawu zomgangatho welindle waseTshayina ophantsi we-carbon-nitrogen ratio kunye ne-aerobic granular sludge technology.

Ngo-1991, i-aerobic granular sludge (AGS) yafunyanwa okokuqala. Kuthathwa njengento ekhethekileyo yebhayoloji eyenziwe ngama-microorganisms phantsi kwesenzo sokuzihlanganisa. Xa kuthelekiswa nodaka lwemveli olusebenzayo, i-AGS ineempawu zesakhiwo esixineneyo, ukugcinwa okuphezulu kwebhayoloji, kunye nekoloniyali yebhaktiriya esebenzayo, ethe yatsala ingqalelo ebanzi kubaphandi ekhaya naphesheya.

Nangona kunjalo, ukuxinwa kwezinto eziphilayo kugutyulo lwasekhaya lwasezidolophini kwilizwe lam ngokubanzi luphantsi, umlinganiselo wekhabhoni-nitrogen wamanzi akrwada kumaziko okucoca ugutyulo uphantsi, kwaye umgangatho wamanzi uguquguquka kakhulu, nto leyo engabangeli ncedo ekusebenzeni ngokuzinzile kwenkqubo yelindle. Inkqubo ye-AGS. Indlela yokuqonda ukusetyenziswa kobunjineli kwinkqubo ye-AGS yingxaki yobugcisa ekufuneka yoyiswe kwinkalo yokucocwa kwelindle.

Ukuza kuthi ga ngoku, i-Yixin Water isungule ngokusesikweni iprojekthi enkulu yophando lwezesayensi kunye netekhnoloji kwi-Yixin Speed ​​​​Granular Technology ngo-2018. Emva kweminyaka emithandathu kunye noqokelelo lwamakhulu amawaka edatha, ekugqibeleni yoyisa ngempumelelo ubunzima bobuchwepheshe obukhawulezayo. ukulinywa kwe-aerobic granular sludge kunye nokusebenza okuzinzile kwexesha elide kwi-carbon-nitrogen ratio ephantsi kwezicelo zobunjineli bobunjineli bogutyulo, kwaye yenze inani leempumelelo zobugcisa ezingundoqo.
Inkampani yeYixin Technology Professional, esandula ukusekwa yiYixin Water, inethemba lokudibanisa izixhobo zenzululwazi nezobuchwepheshe, iguqule iimveliso zenzululwazi nezobuchwepheshe, iqonde ixabiso lezenzululwazi nethekhinoloji, yakha iqonga lokuvelisa izinto ezintsha, kwaye ngokuqhubekayo ifukamisa ubugcisa obutsha kunye nezinto ezintsha eziphunyeziweyo kushishino lwamanzi.

Le teknoloji inomsebenzi ogqwesileyo wokumisa i-sludge. Ngelixa ukuphumeza ukususwa okuphezulu kwemfuno yeekhemikhali zeoksijini, i-ammonia nitrogen, initrogen iyonke, kunye ne-phosphorus iyonke kugutyulo, ukusetyenziswa kwamandla kungancitshiswa ngaphezu kwe-20%, indawo yomhlaba weprojekthi ingancitshiswa ngama-50%, ixesha lokwakha lingancitshiswa. I-2/3, kwaye utyalo-mali lunokugcinwa ngaphezu kwe-20%. Ingasetyenziswa ngokukhawuleza kwiimeko ezinje ngogutyulo olunatyisiweyo, ugutyulo lwasezidolophini, ugutyulo lwamanzi amdaka epaki yemizi-mveliso, kunye nomthombo wamanzi amdaka avela kwimizi-mveliso.

Namhlanje, i-Yixin Speed ​​​​Granular Technology iye yaba yimveliso yetekhnoloji ehamba phambili yokunciphisa ungcoliseko kunye nokunciphisa ikhabhoni kunyango lwelindle kunye nezibonelelo zayo zokudityaniswa okuphezulu, ukusebenza okuphezulu, ukonga umhlaba, kunye nokonga utyalo-mali.

Kwangelo xesha, iYixin Speed ​​​​Granule isityalo samanzi esenziwe ngaphambili, esidibanisa umbono weYixin Speed ​​​​Granule kunye nesityalo samanzi esenziwe ngaphambili kwaye sinokudityaniswa ngokukhawuleza kwindawo yeprojekthi, sele ikhona. Ingcamango esele yenziwe ngaphambili iphucula kakhulu umgangatho wokwakhiwa kwezityalo zokucocwa kwamanzi amdaka, inciphisa ixesha lokwakha, kwaye inciphisa impembelelo yokwakha. Imodyuli yenkqubo edibeneyo yogutyulo lwamanzi amdaka inokufezekisa iskimu soyilo lwemodyuli esulungekileyo ukusuka kwinkqubo.

Oku kuyimpumelelo enkulu ukusuka kwi-0 ukuya ku-1 ephunyezwe lilizwe lam ngokusekelwe kwinkqubo ye-AGS. Emva kwempumelelo enkulu yetekhnoloji yeYixin Speed ​​​​Granule luphando oluqinileyo nolunamandla lobuchwephesha lwabaphandi besayensi. Sisiphumo esidityanisiweyo esidibeneyo sokuvelisa, ukufunda, uphando kunye nesicelo ukusuka kwibhubhoratri ukuya kwilinge ukuya kushishino. Bumandla obuluhlaza obunamandla kunye namathuba angenasiphelo omgangatho omtsha wemveliso ukuxhobisa ishishini lemekobume yendalo.

Iqela le-Yixin Water liya kukhuthaza ukuveliswa kunye nokuphuculwa kweshishini lokhuseleko lokusingqongileyo ngokusebenzisa inzululwazi neteknoloji kunye nophuhliso olukumgangatho ophezulu wolu shishino, ukuze "iziseko zophuhliso zikamasipala" ziphuhlise ngokuthe ngcembe zibe yisiqinisekiso esikhuselekileyo, esicocekileyo kunye nesohlaza kwintsimi. yobomi, kwaye kwangaxeshanye ibe yindlela ebaluleke ngakumbi yemveliso kwintsimi yemveliso, izinto ezicocekileyo kunye nezinto eziluhlaza kwimveliso entsha esemgangathweni, kwaye ngokuqhubekayo uphucula "umxholo oluhlaza" wophuhliso loshishino lokhuseleko lokusingqongileyo, ukwenza imveliso eluhlaza eneempawu zaseTshayina.

I-spark ye-innovation ivuselelwe rhoqo, kwaye uphuhliso loshishino lwamanzi lufakwe ngokuqhubekayo.