Vapour turbine

Vapour turbine

  • CN 1,840,861 A
  • Filed: 12/23/2005
  • Published: 10/04/2006
  • Est. Priority Date: 12/23/2004
  • Status: Active Application
First Claim
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1. one kind by containing the particularly steam turbine that starts of the geothermal vapour of chloride and/or sulphide for example of etching reagent or erodibility material, described steam turbine comprises a series of stator vanes and a series of rotor blade, it is characterized in that, each stator vane of described a series of stator vanes comprises that the weight percentage by some nickel is the surface that 54% to 58% nickel alloy is formed, to avoid the flushing of described geothermal vapour, keep the high working life of described a series of stator vane and described steam turbine simultaneously.

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