Multi Stage Back Pressure Turbine

MULTI-STAGE BACK PRESSURE TURBINE

BLOCKBUSTER

CONCEPT

The MBT- 6 is a proven workhorse and the backbone of many medium sized plants across the globe. These turbines are now completing more than 20 years in reliable operation and have undergone constant improvement over the years. They offer the most efficient co-generation architecture, along with provisions for High pressure-controlled extraction.The turbine is provided with a combination of throttle and nozzle governing. The combined frame ensures the turbine, gearbox and all associated piping are skid mounted on a single frame. The use of an integrated governor/actuator easy replaceability, upgradation and compatibility with existing plant layout.

Features

Suitable upto 69 Bar (a) Inlet Pressure.

  • Highly Reliable and extremely rugged workhorse.
  • Standardised Machine ensures off the shelf spare part availability.
  • Upto 5 stages and 9000 RPM For Maximum Efficiency.
  • Critical speed above rated operational speed ensures ease of startup and operation.
  • Turbine driven governor ensures no Requirement for Control Oil system.
  • Suitable for operation with Woodward and Regulators Europa make Hydro-Mechanical and Electronic Governors.
  • Complete Labyrinth type steam seals.
  • Manually operated Throttle Governing for optimised part load operation.
  • Suitable for Mechanical drive Operation.
  • Provision for externally controlled extraction upto 19 bar.
  • Horizontally Split Steam casing ensures easy inspection of the internals without disturbing the steam line.
  • Meets API 611 Specifications.

Parameters

Frame Parameters

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MULTI-STAGE BACK PRESSURE TURBINE

LARGE CO-GENERATION PLANTS

CONCEPT

Our latest offering caters to large cogeneration plants. The robust and independent control system offers operators with a large degree of flexibility. This power turbine is paired with water cooled CACW Alternators from reputed makes. It is commonly used in the sugar, rice, textile, chemical, and paper industries.The all-Rateau design ensures superior efficiency compared to other back pressure turbines, often eliminating the requirement for an extraction condensing system. The future proof and independent control system offer direct acting actuators and can be fully customised.

Features

Fully electronic, direct actuated control system ensures fly-by-wire operation.

  • Suitable for operation with Woodward 505 XT and Voith DTc Electronic governors.
  • Independent control oil system ensures long life and reliability.
  • Upto 7 stages and 10250 RPM For Maximum Efficiency.
  • Critical speed above rated operational speed ensures ease of startup and operation.
  • Suitable upto 69 Bar (a) Inlet Pressure.
  • Multiple inlet control valves for Part load Nozzle control.
  • Standardised vibration monitoring system.
  • Mechanical and electronic protections for low oil pressure and overspeed.
  • Complete Labyrinth type steam seals.
  • Provision for externally controlled extraction upto 37 bar.
  • Meets API 611 Specifications.

Parameters

Frame Parameters

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