Itekhnoloji yepompo exutyiweyo itshintshe indlela eShanghai elawula ngayo amanzi. Isixeko ngoku sisebenzisa iipompo eziphambili zeQZ kunye neQH. Ezi pumps zonyusa ukusebenza kakuhle kunye nomthamo. Zikwaphucula ukuthembeka. Ubuchule bukaLiancheng buxhasa iimfuno ezikhulayo zesixeko kwaye bunceda ukuqinisekisa ukufumaneka kwamanzi okuzinzileyo.
Itekhnoloji yeMpompo eXubeneyo eShanghai
Yintoni iMpompo eXubeneyo
Ipompo exutyiweyo ihambisa amanzi ngokudibanisa imisebenzi yepompo ze-radial kunye neze-axial flow. Olu yilo luvumela ipompo ukuba iphathe amanzi amaninzi kuxinzelelo oluphakathi. Kwimisebenzi yamanzi, iinjineli zisebenzisa iipompo ze-mixed flow ukuhambisa amanzi ngokukhawuleza nangokufanelekileyo. Ezi pump zisebenza kakuhle kwizixeko ezikhulu apho imfuno yamanzi itshintsha imini yonke.
Iimpawu eziphambili kunye neenzuzo
IUthotho lwe-QZ kunye ne-QHZiyahluka ngenxa yetekhnoloji yazo ephucukileyo kunye noyilo olukrelekrele. Zisebenzisa ii-impellers ezihlengahlengiswayo, ezinceda ekulawuleni ukuhamba kwamanzi kunye nokuphucula ukusebenza. Iimpompo zinesakhiwo esincinci, okwenza kube lula ukuzifaka nokuzigcina zisemgangathweni. Izixhobo zazo ezomeleleyo, ezifana nesinyithi esityhidiweyo kunye nentsimbi engagqwaliyo, ziqinisekisa ukusetyenziswa ixesha elide.
Le theyibhile ilandelayo ibonisa indlela uthotho lwe-QZ kunye ne-QH oluthelekiswa ngayo neemodeli ezindala:
| Uphawu | Iimpompo zeQZ/QH Series | Ukuthelekisa neeModeli ezindala |
|---|---|---|
| Umthamo | 20% enkulu | Ewe |
| Ukusebenza kakuhle | I-3-5% iphezulu | Ewe |
| Umgangatho wohambo | Ukwanda ngama-20-30% | Ewe |
| Ukumelana nokuCavitation | Igqwesile | N / A |
Ezi pumps zikwanamazinga aphantsi engxolo kwaye azidingi ukugcinwa kakhulu. Ukusebenza kwazo kakuhle kunokufikelela kwi-90%, nto leyo enceda ukonga amandla kunye neendleko eziphantsi.
Kutheni iShanghai yayidinga iiMpompo eziXubeneyo
IShanghai ijongene nemingeni emininzi ngaphambi kokusebenzisa ipompo yamanzi axutyiweyo. Iinkqubo zamanzi ezindala zesixeko azikwazanga ukumelana nokukhula okukhawulezileyo kunye nokunyuka kwemfuno yamanzi. Ukugcinwa rhoqo kunye nokusetyenziswa kwamandla aphezulu kwenza imisebenzi yabiza kakhulu. Iipompo ezintsha zisombulule ezi ngxaki ngokubonelela ngamanqanaba aphezulu okuhamba kwamanzi, ukusebenza ngcono, kunye nokusebenza okuthembekileyo. Ukukwazi kwazo ukuphatha amanzi amaninzi kuzenze zafaneleka kwimeko-bume exakekileyo yaseShanghai.
Ukuphunyezwa kunye neMpembelelo
Ukuhlanganiswa kwiShanghai Waterworks
IShanghai iqalile ukuphucula iziseko zayo zamanzi ngokwazisaIimpompo ze-QZ kunye ne-QH zothotho oluxutyiweyoIinjineli zesixeko zikhethe ezi pumps kwiiprojekthi ezininzi ezinkulu zokusebenza kwamanzi. Ezi pumps zithathe indawo yeemodeli ezindala nezingasebenzi kakuhle kwizikhululo eziphambili zokumpompa. Iqela likaLiancheng lisebenzisane ngokusondeleyo nabasemagunyeni basekuhlaleni ukuqinisekisa ukufakwa okuhamba kakuhle. Uyilo oluncinci lwee pumps luvumele izikhululo ezincinci zokumpompa. Olu tshintsho lwanciphisa ixesha kunye neendleko zokwakha. Ii-impellers ezihlengahlengiswayo zenze kwaba nokwenzeka ukulungisa ukusebenza kwiimfuno ezahlukeneyo zamanzi. Isixeko sigqibe amanyathelo aliqela, kuquka ukuhlaziywa kwezityalo zamanzi zaseYangpu naseMinhang. Ezi projekthi zibeka imigangatho emitsha yolawulo lwamanzi eShanghai.
Iingenelo zeMpompo eXubeneyo yeSixeko
Ezi pump zintsha zizise uphuculo oluninzi kwinkqubo yamanzi yaseShanghai. Isixeko sibone ukusebenza kakuhle okuphezulu kunye nokuthembeka okukhulu. Ezi pump ziphethe amanzi amaninzi ngamandla amancinci. Olu tshintsho luncede ekunciphiseni iindleko zokusebenza. Uyilo oluphambili lukwanciphise ingxolo kwaye lwenza ukugcinwa kube lula. Ukusetyenziswa kwezinto eziqinileyo kwandisa ubomi bezixhobo. Ezi pump zixhasa ukunikezelwa kwamanzi rhoqo, nokuba ngexesha lemfuno ephezulu.
Amagosa esixeko aqaphele iingenelo ezininzi ezibalulekileyo:
- Iimfuno ezincinci zokulungisa zikhokelele ekunciphiseni ixesha lokungasebenzi kakuhle kunye nokuphambuka kwamanzi ngokuthe ngcembe.
- Iimpawu zokonga umbane ziphucule ukusebenza kakuhle kwe-hydraulic kwaye zinciphise iindleko zokusebenza.
- Izikhululo zokumpompa ezincinci zanciphisa umonakalo obangelwe kukusingqongileyo kwesi sixeko.
- Ukuthembeka okuphuculweyo kuqinisekisa amanzi akhuselekileyo nacocekileyo kwizigidi zabemi.
Iziphumo zokwenyani kunye nezifundo zetyala
Amava aseShanghai ngempompo exutyiweyo abonisa iziphumo ezicacileyo. Isikhululo samanzi saseYangpu sibike ukuba amandla okuhambisa amanzi anyuke ngama-20% emva kokuphuculwa. Iprojekthi yaseMinhang ibone ukusetyenziswa kwamandla kwehla nge-5%. Amaqela okulungisa achithe ixesha elincinci ekulungiseni, nto leyo egcine inkqubo isebenza kakuhle. Isixeko sigcine ukuya kuthi ga kwi-40% kwiindleko zokwakha izitishi ezintsha zokumpompa. Ezi mpumelelo zincede iShanghai ukuba ihlangabezane neemfuno zabemi abakhulayo. Impumelelo yezi projekthi ikhuthaze ezinye izixeko ukuba zicinge ngokuphuculwa okufanayo.
Ikamva leeMpompo eziXubeneyo
Izinto Ezintsha Eziqhubekayo
IShanghai iyaqhubeka nokubona uphuhliso olutsha kubuchwepheshe bolawulo lwamanzi. Iinjineli kunye nabavelisi bagxila ekwenzeni iimpompo zisebenze kakuhle kwaye zithembeke ngakumbi. Uphuhliso lwakutshanje luquka:
- Uyilo olutsha kunye nezixhobo eziphucula ukuqina
- Ii-variable frequency drives (VFDs) zokulawula ngcono isantya sepompo
- Iimilo ze-impeller eziphuculweyo ukuze zisebenze kakuhle
- Ukonga amandla okukhulu kwimisebenzi yemihla ngemihla
- Izisombululo ezinciphisa iindleko zezixeko kunye nemizi-mveliso
Ezi zinto zintsha zinceda ipompo exutyiweyo ukuba ihlangabezane neemfuno ezitshintshayo zesixeko esikhulayo. Njengoko ubuchwepheshe buqhubeka, iShanghai inokulindela iinkqubo zolawulo lwamanzi ezingcono nangakumbi.
Izicwangciso Zexesha Elizayo zeShanghai
ILiancheng idlala indima ebalulekileyo kwikamva lemisebenzi yamanzi eShanghai. Le nkampani ikhokela uphando nophuhliso kwiimpompo neenkqubo zolwelo. Isebenzisa izixhobo zemveliso eziphambili, ezinje ngoomatshini be-CNC kunye neziko lovavanyo elikumgangatho ophezulu, ukwenza iimveliso ezikumgangatho ophezulu. ILiancheng ityale imali kubuchwepheshe obutsha kwaye igxile ekwenzeni izisombululo ezinobuhlobo nokusingqongileyo.
| Inzuzo | Inkcazo |
|---|---|
| Amandla enkonzo aphuculweyo | Uphuculo luya kunceda ekulawuleni iiprojekthi ezinzima kwaye luxhase iimfuno zabathengi. |
| Ukuhanjiswa kweenxalenye ngokukhawuleza | Iindlela eziphuculweyo zokusebenza ziya kwenza ukuba iinxalenye zifumaneke ngokukhawuleza. |
| Ukuphuculwa kokusetyenziswa kakuhle kwamandla | Iiphaneli zelanga kulindeleke ukuba zinciphise inkunkuma yamandla malunga ne-10% inyanga nenyanga. |
| Umthamo owandisiweyo | Izakhiwo ezinkulu ziya kuxhasa ukugcinwa kwezakhiwo kunye nenkonzo kwiindawo ezininzi. |
IShanghai ijongene nemingeni njengoko inani labemi bayo kunye neendawo zasezidolophini zisanda. Isixeko kufuneka siphathe amanzi emvula amaninzi kwaye sihlaziye iinkqubo zokuhambisa amanzi ezindala. Ngokuqhubeka nokuvelisa izinto ezintsha kunye nobunkokeli obuqinileyo obuvela kwiinkampani ezifana neLiancheng, iShanghai iya kuqhubeka nokuphucula iziseko zayo zamanzi kwixesha elizayo.
Iimpompo ezixutyiweyoziye zaguqula imisebenzi yamanzi yaseShanghai. Isixeko ngoku sinokusebenza kakuhle okuphezulu, iindleko eziphantsi, kunye nenkonzo ethembekileyo. Ezinye izixeko zingafunda izifundo ezibalulekileyo:
| Isifundo Esifundiweyo | Inkcazo |
|---|---|
| Ukusebenza kakuhle kweendleko | Iindleko zokufakela ziyehla nge-30-40% xa ubunjineli bulula. |
| Ukulula kokusebenza | Uyilo oludibeneyo lwenza ulawulo lube lula kwaye lukhawuleze. |
| Ukuthembeka okuphezulu | Ukusebenza okuzinzileyo kuyaqhubeka ngexesha lokutshintsha kwamanqanaba amanzi. |
IShanghai ikhokela kubuchwepheshe bolawulo lwamanzi. Izisombululo zexesha elizayo ziya kwakha phezu kwale mpumelelo kwaye zikhuthaze uyilo olutsha lwehlabathi.
Ixesha leposi: Disemba-18-2025