Hydro turbine alternator e sa feleng ea makenete
Tlhaloso ea Sehlahisoa
Open channel axial hydroelectric jenereithara e entsoe ka micro axial hydraulic turbine le jenereithara e kentsoeng shaft e le 'ngoe.Hydraulic turbine e entsoe haholo-holo ka "inlet guide vane", impeller e potolohang, thapo ea mochini, shaft e kholo, base, bearing et al.Ha mokelikeli o nang le khatello e phahameng o kenngoa ka har'a tube ea metsi, vacuum e etsoa.Metsi a ka holimo a tataisoang ke kanale ea ho kena le volute a ne a tla kena ka har'a vane ea tataiso 'me a qobelle rotor ho potoloha.
Ka hona, matla a khatello e phahameng le matla a matla a phahameng a lebelo a fetoloa matla.
Setšoantšo sa diagrammatic le Kopano ea turbine ea axial e bulehileng ea kanale
Setšoantšo sa Diagrammatic le Kopano ea lebanta la axial turbine
Sete ea jenereithara e otlolohileng ea axial-flow ke mochini o kopaneng o nang le melemo e latelang ea tekheniki:
1.Light ka boima ba 'mele le e nyenyane ka boholo, e leng ho bonolo ho kenya, ho tsamaisa le ho boloka.
2. Turbine e na le li-bearings tse 5, tse ka tšeptjoang haholoanyane.
Litekanyetso tsa tekheniki
Setšoantšo sa sehlahisoa
Moqapi oa kamore ea vortex ea inlet
Setšoantšo se latelang se bontša mefuta e 2 ea liphaephe tsa mohatla.Ho fapanyetsana bophara le phala e otlolohileng ho bonolo ho e etsa.Ka kakaretso, bophara bo boholo ba phala ea mohatla e lokela ho ba linako tse 1.5-2 tsa bophara ba impeller.
Butle-butle mofuta oa peipi ea mohatla o hlahisoa ka tsela e latelang:
Ho na le mefuta e 'meli ea mofuta o ntseng o hola butle butle: mofuta oa welding le mofuta oa prefabricated.
Ho bonolo ho tjheseletsa tube e kenang.Ho khothalletsoa ho khetha sebopeho se cheselitsoeng ka hohle kamoo ho ka khonehang.Ha ho etsoa qeto ea bophahamo ba tube e entsoeng ka welded, ho tlameha ho nahanoa hore phallo ea metsi e tla qoelisoa ka 20-30cm.
Khetha volute e nepahetseng e thehiloeng ho axial turbine.Fumana pampiri e thata 'me u sehe mohlala oa volute u sebelisa li-parameter tse bontšitsoeng Lethathamong le latelang.Haha konkreite volute u sebelisa setene le konkreite.Ho lutla ho ka bang teng ha volute ha ho lumelloe.Ho fokotsa
tahlehelo ea hydraulic, bokaholimo ba volute bo lokela ho ba boreleli kamoo ho ka khonehang.
Mekhahlelo ea mantlha ea geometri ea kamore ea vortex ea inlet
Setšoantšo sa Axial Volute
1. Grille e kenang e thibela li-sundries tse kenang mocha oa ho kena.Hoa hlokahala ho hloekisa kamehla.
2. Letamo le sebetsa joalo ka polokelo ea metsi, sedimentation le ho phalla ho lokela ho ba le matla a lekaneng.
3. Botlaaseng ba letamo ho lokela ho ba le liphaephe tsa drainage bakeng sa ho ntša metsi khafetsa.
4. Tsela ea ho kenya le kamore ea vortex e tla etsoa ho latela litaelo.
5. Botebo ba ho kena ka tlas'a metsi ba tube e pholileng ha boa lokela ho ba ka tlase ho 20cm.
Sekhahla sa tube
Mohaho o ka etsoang ka li-welded ka tšepe kapa ka litene le konkreite.Re khothalelitse ho sebelisa li-tube tse cheselitsoeng.Ha ho etsoa qeto ea bolelele ba li-welding draft tube, ho tlameha ho nahanoa hore sekoti sa metsi se lokela ho qoelisoa ka 20-30cm.
Haholo-holo re kenyelletsa kaho ea li-tubes tse sebelisang litene le konkreite.Ntlha ea pele, etsa hlobo ea li-tubes le sekoti u sebelisa lehong.Ho arola hlobo ka samente habonolo, hlobo e lokela ho koaheloa ka pampiri kapa pampiri ea polasetiki.Ka nako e ts'oanang, sebaka se boreleli sa tube se ka tiisetsoang.Boemo bo ka sehloohong ba li-tube le outlet li bonts'itsoe ho tse latelang
Karolo e ka Sehloohong ea Tube e Rala le Outlet Module
Ka mor'a moo, haha setene ho pota-pota hlobo ea tube ea thapo.Penta konkreite holim'a setene ka botenya ba 5-10cm.Tlosa vane ea tataiso e tsitsitseng ho tloha ho micro axial turbine 'me ue behe holim'a tube e pholileng.Ho netefatsa ts'ebetso e tsitsitseng ea yuniti ea turbine, ho hlokahala hore vane ea tataiso e be e otlolohileng hantle, joalo ka ha ho bonts'itsoe setšoantšong se latelang.Ho fokotsa tahlehelo ea hydraulic, bokaholimo ba tube bo lokela ho ba boreleli kamoo ho ka khonehang.
The Dimension of Draft Tube le Outlet Module
Ntša mojule ha konkreite e tiile.Ho tiisa konkreite hangata ho nka matsatsi a 6 ho isa ho a 7.Ka mor'a hore mojule o tsoe, hlahloba hore na ho na le leakage.Likoti tse lutlang li lokela ho lokisoa pele ho kenngoa jenereithara ea turbine.Kenya jenereithara ea turbine holim'a li-vanes tse tsitsitseng 'me u tsitsise jenereithara ka tsela e rapameng u sebelisa mohala kapa terata ea tšepe.
E kentse axial turbine
Setšoantšo sa fektheri
Iteanye le rona
ALife Solar Technology Co., Ltd.
Phone/Whatsapp/Wechat:+86 13023538686
E-mail: gavin@alifesolar.com
Mohaho oa 36, Hongqiao Xinyuan, Setereke sa Chongchuan, Motse oa Nantong, Chaena
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