Iimpompo zamanzi zombane ziyinxalenye ebalulekileyo kumashishini ahlukeneyo kunye nezicelo, zidlala indima ebalulekileyo ekuqinisekiseni ukujikeleza kwamanzi ngokufanelekileyo.Njengoko itekhnoloji ihambela phambili, iimpompo zamanzi zombane ziya zithandwa kakhulu ngenxa yeenzuzo zazo ezininzi kwiimpompo zamanzi zemveli.Eli nqaku lijonga nzulu kwiinzuzo zeempompo zamanzi zombane kwaye lichaza iimpawu zepompo ye-LDTN, ipompo yamanzi yombane esebenzayo kunye neendlela ezininzi.
Okokuqala, enye yeenzuzo eziphambili zeimpompo yamanzi yombanekukusebenza kwayo amandla.Ngokungafaniyo neepompo zemveli ezixhomekeke kumafutha e-fossil okanye amandla amanzi, iimpompo zamanzi zombane zisebenza kumbane, ofumaneka lula kwaye uhambelana nokusingqongileyo.Oku kuthetha ukuba iimpompo zamanzi zombane zisebenzisa amandla amancinci, okubangela iindleko eziphantsi zokusebenza kunye nokunciphisa ukukhutshwa kwekhabhoni.Ukongeza, ukusebenza kakuhle kwamandla kwezi mpompo kuguqulela ekusebenzeni ngcono njengoko zinokunikezela okufanayo okanye namazinga aphezulu okuhamba kunye nokusetyenziswa kwamandla amancinci.
Ukongeza,iimpompo zamanzi zombaneziyaziwa ngokuthembeka kunye nokuqina kwazo.Iimpompo zemveli zihlala zifuna ukugcinwa rhoqo kunye nokulungiswa ngenxa yeendlela zabo ezinzima kunye nokuthembela kumafutha.Ngokuthelekisa, iimpompo zamanzi zombane zinoyilo olulula kunye neenxalenye ezincinci ezihambayo, ukunciphisa ukungasebenzi kakuhle kunye nokuphuka.Oku kwandisa ubomi babo benkonzo kwaye kunciphisa imfuno yokulungiswa rhoqo, ukuqinisekisa ukujikeleza kwamanzi okuqhubekayo, okungaphazamisekiyo.
Ipompo yohlobo lwe-LDTN ithatha i-vertical double-shell structure, ebonisa ukuthembeka kunye nokuqina kweempompo zamanzi zombane.Ilungiselelo elivaliweyo kunye ne-eponymous yamacandelo ayo esikhokelo sokuhamba ngendlela ye-impeller kunye ne-bowl-shaped casing igalelo ekusebenzeni kwayo ngokufanelekileyo.Ipompo nayo ineziqhagamshelo zokufunxa kunye nokukhupha, ezibekwe kwi-cylinder yepompo kunye nesihlalo sokukhupha, esikwazi ukuphambuka kwii-angles ezininzi ze-180 ° kunye ne-90 °.Oku kuguquguquka kuvumela iimpompo ze-LDTN ukuba ziqhelane neemfuno ezahlukeneyo zofakelo kunye nokwandisa ukujikeleza kwamanzi kwiindawo ezahlukeneyo.
Ukongeza ekusebenzeni kakuhle kwamandla kunye nokuthembeka,iimpompo zamanzi zombaneukunika ulawulo oluphuculweyo kunye nokulula.Ngokungafani neepompo zemveli ezifuna ukusebenza ngesandla okanye ukubeka iliso, iimpompo zamanzi zombane ziyakwazi ukulawulwa lula ngeenkqubo ezizenzekelayo okanye zidibaniswe nobuchwepheshe obuhlakaniphile.Oku kuvumela ulawulo oluchanekileyo lokuhamba kwamanzi kunye noxinzelelo, ukwandisa ukusebenza kakuhle kwenkqubo kunye nokunciphisa inkunkuma.Ukongezelela, iimpompo zamanzi zombane zihlala zixhotyiswe ngeempawu zokhuseleko ezifana nokukhuselwa komthwalo ogqithisiweyo kunye nokuzibeka esweni ukuze kuqinisekiswe ukusebenza ngokukhuselekileyo nokungenazinkathazo.
Okokugqibela, iimpompo zamanzi zombane zihlala zithule kwaye zivelisa ukungcangcazela okuncinci kuneempompo zemveli.Oku kubaluleke ngakumbi kwiindawo zokuhlala okanye kwiindawo ezingeva ngxolo apho uphazamiseko lwengxolo kufuneka luncitshiswe.Iimpompo zamanzi zombane zisebenza ngokutyibilikayo nangokuzolileyo, zinceda ekudaleni indawo yokuhlala ekhululekileyo nenoxolo okanye indawo yokusebenza.
Lilonke, iimpompo zamanzi zombane zibonelela ngeenzuzo ezininzi kwiimpompo zamanzi zemveli.Ukusebenza kwamandla abo, ukuthembeka, ukulungeleka, kunye nokunciphisa ingxolo kunye nokungcangcazela kubenza balungele usetyenziso oluhlukeneyo.Ipompo yodidi lwe-LDTN ibandakanya ukusebenza kakuhle kunye nokulungelelaniswa kweempompo zamanzi zombane kunye nesakhiwo sayo esithe nkqo seqokobhe eliphindwe kabini kunye ne-impeller enemisebenzi emininzi kunye namacandelo okuguqula.Nokuba kunkcenkceshelo lwezolimo, iinkqubo zemizi-mveliso okanye unikezelo lwamanzi kwindawo yokuhlala, iimpompo zamanzi zombane zibonakalise izisombululo ezithembekileyo nezisebenzayo.
Ixesha lokuposa: Nov-13-2023