Resources Contact Us Home
Steam turbine power plant

Image Number 4 for United States Patent #7484926.

A steam turbine power plant which is provided with an extra-high-pressure turbine 100, a high-pressure turbine 200, an intermediate-pressure turbine 300 and a low-pressure turbine 400, and has high-temperature steam of C. or more introduced into the extra-high-pressure turbine 100, wherein the extra-high-pressure turbine 100 has an outer casing cooling unit which cools an outer casing 111, and a turbine rotor 112, an inner casing 110 and a nozzle box 115 of the extra-high-pressure turbine 100 are formed of an Ni base heat-resisting alloy, and the outer casing 111 is formed of a ferrite-based alloy.

  Recently Added Patents
Multi-function wrench for a power tool
Method and apparatus to select a profile of a digital communication line
Semiconductor device
Preserving user applied markings made to a hardcopy original document
  Randomly Featured Patents
Ring control device
Gradient magnetic field coil unit, gantry for MRI apparatus, and MRI apparatus
Package with product inside
Forming a flange on a tubular member lined with a thermoplastic liner
Method and device for separating solids from a liquid phase
1-bromo-4-(4'-bromophenoxy)-2-pentadecyl benzene and preparation thereof
Method of response synthesis in a driver assistance system
Oil filter unit and sealing device
Assembly comprising a blood filter for temporary or definitive use and a device for implanting it, corresponding filter and method of implanting such a filter
Variable rate infusion apparatus with indicator and adjustable rate control