Lehare le phahameng la khatello ea khase ea turbine
TRT LEKHOA
Moemeli oa matla oa yuniti ea jenereithara ea turbine ea TRT ke khase ea sebōpi.Lehare la turbine ke karolo e ka sehloohong ea tsamaiso ea rotor.Lisebelisoa tsa blade ke 2Cr13 'me li tlas'a phekolo ea maemo.Lehare le arotsoe ka mekhahlelo e 'meli (ke hore, mekhahlelo e' meli ea li-blade tse tsamaeang le mekhahlelo e 'meli ea li-angle tse emeng tse feto-fetohang), tseo tse 26 e leng tsa mokhahlelo oa pele, 'me tse 30 ke tsa mohato oa bobeli;Ho na le li-blade tse tsamaeang tse 27 tsa mokhahlelo oa pele le li-blades tse 27 tsa mokhahlelo oa bobeli.Lebelo la ho sebetsa la rotor ke 3000 rpm (lebelo la pele la bohlokoa le entsoe e le 1800 rpm; lebelo la bobeli la bohlokoa le entsoe e le 6400 rpm).
Le hoja boholo ba lerōle la sebōpi le ka tlosoa ka mor'a ho tlosoa, ho ntse ho e-na le palo e itseng ea lerōle la sebōpi, mouoane oa metsi le mefuta e fapaneng ea likhase tsa asiti tse hlahisoang ka lebaka la lisebelisoa tse sa hloekang tsa sebōpi, tse kang H2S, HCL, CO2, joalo-joalo. sebaka sa khase.Ka lebaka la ho atolosoa ha yuniti, mocheso o fokotseha butle-butle, 'me khase ea acidic e qhibiliha ka har'a condensate, e leng se etsang hore metsi a acidic a khomarele holim'a mahare, likhetla, li-deflectors le likarolo tse ling ka nako e telele.Ho phaella moo, li-ion tsa chlorine ka khase tlas'a mocheso o phahameng li lokolloa, tse bakang ho senyeha ho feteletseng ha mahare;Ka nako e ts'oanang, ka lebaka la lebelo le phahameng
Tlas'a boemo ba ts'ebetso ea nako e telele e nang le lerōle la sebōpi, likaroloana li tla tsoela pele ho hlahisa khohlano ea ho itšeha le khohlano e tobileng holim'a lehare le senyehileng 'me le se na matla, le bakang tšenyo e potlakileng ho lehare.Hang ha lehare le senyehile, tšusumetso e tobileng ho yuniti ke ts'ebetso e tlase le ho sisinyeha ho hoholo.
Kaha lehare ha le na litšenyehelo tse phahameng feela tsa ho nchafatsa, empa hape le phetha karolo ea bohlokoa ts'ebetsong e bolokehileng le tlhahisong e tsoelang pele ea yuniti, khoebo e e nka e le ea bohlokoa haholo mme e nka mekhoa e lumellanang ea ho e lokisa le ho e sireletsa, joalo ka tokiso ea laser cladding, ho lokisoa le ts'ireletso ea anti-corrosion, phofo ea tšepe e fafatsang tšireletso ea pele, joalo-joalo, e nang le litlamorao tse itseng.
