Blast Furnace Top Gas Recovery Turbine Unit

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Blast Furnace Top Gas Recovery Turbine Unit Specification

Product Type
Blast Furnace Top Gas Recovery Turbine Unit

Material
Alloy Steel

Height
7.5 m

Output Voltage
11 kV

Rated Power
13 MW

Control System
PLC-Based Automated System

Max. Power
15 MW

Turbine Efficiency
Above 85%

Voltage
11,000 V

Frequency (MHz)
50 Hz

Size
12 m x 4 m x 7.5 m

Weight
130 Tons

Color
Industrial Grey

About Blast Furnace Top Gas Recovery Turbine Unit

A Blast Furnace Top Gas Recovery Turbine Unit Top Gas Recovery Turbine Unit is offered by us that operates at a high top gas pressure. This BF gas which is coming out at the top of a BF is cleaned to remove dust and the cleaned gas is used in the steel plant as a fuel for heating purpose at a relatively low pressure.

High-Efficiency Energy Recovery for Blast Furnaces

Harness the unused energy from your blast furnace top gas with this powerful recovery turbine unit. Designed with an above-85% turbine efficiency and robust automation, it delivers consistent power generation while reducing your plant's overall energy consumption. Its horizontal installation mode and industrial-grade materials ensure longevity under demanding conditions.

Advanced Automation and Reliable Operation

Equipped with a PLC-based automated control system, this turbine unit allows seamless and safe operation with minimal manual intervention. The fully automatic startup process, which takes less than 30 minutes, lets industrial operators maximize uptime and quickly respond to changing process needs. Heavy-duty journal bearings and water cooling prolong equipment life and minimize maintenance.

FAQ's of Blast Furnace Top Gas Recovery Turbine Unit:

Q: How does the Blast Furnace Top Gas Recovery Turbine Unit work?

A: The unit captures high-pressure, high-temperature gases emitted from a blast furnace, directing them through a turbine that generates electricity via a brushless synchronous generator. This process converts waste energy into useful power for plant operations, significantly improving energy efficiency.

Q: What are the main benefits of using this recovery turbine unit in a steel plant?

A: Key benefits include reduced energy costs, lower greenhouse gas emissions, improved process efficiency, and additional electrical power generation. Its robust design and automated controls also reduce operational downtime and maintenance frequency.

Q: When should the Blast Furnace Top Gas Recovery Turbine System be installed?

A: It is typically installed during the commissioning of new blast furnace systems or during energy efficiency retrofits of existing plants. Early integration ensures optimal energy recovery and seamless operation with existing infrastructure.

Q: Where is this turbine unit best suited for use?

A: This turbine unit is specifically designed for steel manufacturing plants equipped with blast furnaces, particularly those aiming to enhance energy recovery and reduce operational costs. Its heavy-duty build is ideal for industrial environments in India and international markets.

Q: What is the process for commissioning and starting up the unit?

A: The process involves mechanical installation, connection to the blast furnace gas outlet, integration with plant power systems, and setup of the PLC-based control. Once installed, the unit's automated system enables startup within 30 minutes, quickly providing power output.

Q: How is the equipment maintained and what are its typical usage requirements?

A: Routine maintenance involves checking the water-cooling system, monitoring journal bearings, and periodic inspection of the turbine and generator. Its automation and robust alloy steel construction help minimize intervention, ensuring reliable operation with heavy industrial loads.

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