Top Pressure Recovery Turbine (TRT) Generating SystemIndustrial Machinery

Top Pressure Recovery Turbine Generating System

We have delivered more than 70 units to various major steel mills in the world.

This is a generating system utilizing the exhaust pressure and heat from the blast furnace of steel mill as its energy source.
In this system, the blast furnace gas produced during iron smelting process is utilized to generate electricity by going through the TRT.
Without TRT power generation system, the blast furnace gas will be treated by various processes to decrease its pressure and temperature.
The electricity generated by this system covers about 40 % of electricity necessary for all equipment attached to the blast furnace including air blowers.
This energy recovery turbine developed by Mitsui E&S Machinery Co., Ltd. is highly appraised as an epoque-making technology for saving energy and about 70 sets of this generating system including the world largest output of 40MW are installed at the major steel mills of the world.

Main Features

  • Developed and manufactured by Mitsui E&S Machinery Co., Ltd. (MES-M).
  • Axial flow turbine with reaction blades is adopted.
  • Axis direction flow by cylindrical loop diffuser of high performance is adopted.
  • Adaptable both to dry gas and wet gas.
  • High energy recovery rate by all-stage variable stationary blades system

Press Release

Inquiries about products

Contact
Industrial Machinery Sales Dept.
Industrial Machinery Div.
Mitsui E&S Machinery Co., Ltd.
TEL
+81-3-3544-3951
FAX
+81-3-3544-3055

After-sales service

Contact
Plant Machinery Service Dept.
Technoservice Div.
Mitsui E&S Machinery Co., Ltd.
TEL
+81-863-23-2586
FAX
+81-863-23-2348

Inquiries about products・After-sales service

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