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Heat Recovery (HRSG)

Industrial Exchange buys and sells used and surplus heat recovery steam generator (HRSG) boilers, including complete units, components, and related equipment. If you are ready to purchase used HRSG boilers for power generation, cogeneration, or industrial applications, browse our current inventory below. If you have surplus or used HRSG boilers available for sale, please click here.

Our extensive inventory features used HRSG boilers and heat recovery equipment from leading manufacturers such as Thermax, Deltok and others. HRSG boilers play a vital role in maximizing energy efficiency by recovering waste heat from gas turbines and industrial processes. Whether you are upgrading an existing system or starting a new project, Industrial Exchange offers a trusted marketplace to buy used HRSG boilers or sell unused assets. Contact our team with any questions.

250000 LB/HR; 900 PSI; Deltak HRSG designed for use with an LM6000 Gas Turbine

126041
250000 LB/HR; 900 PSI; Deltak HRSG designed for use with an LM6000 gas turbine generator unused surplus new in 2001. Includes Duct Burners. This heat recovery boiler produces both Low and High pressure super-heated steam. As originally delivered the Deltak HRSG included: Duct Burner – Natural Gas Fired; High and Low Pressure Boiler SuperHeater and Economizer; Complete Feedwater System; Valves; Support Structural Steel; Fuel Skid; Platforms Walk ways and Stack.

46500 Lbs/Hr. Deltak HRSG 21 Tons/Hr steam flow 13.79 Bar (200 PSI) Operating Pressure

126219
46500 Lbs/Hr. Deltak HRSG 21 Tons/Hr steam flow 13.79 Bar (200 PSI) Operating Pressure 17.24 Bar (250 PSI) Design Pressure HRSG YOM 1996 in very good condition. HRSG includes the following equipment Diverter (bypass) Valve Economizer Boiler (Evaporator) Bypass Stack All transition Ducts Stack. Also can include a DA Tank and Feedwater Pumps. All Available Documentation Included.

1015 Ton Absorption Chillers, Qty (2), Series 5G

467062
Two (2) Thermax, Series 5G, single effect hot water driven vapor absorption chillers engineered to each produce 1015 tons of chilled water at 42 °F of using 17,374 MBH of recovered heat from a waste heat hot water boiler. Thermax Absorption Chillers, New 2012. The chillers will be capable of operating in-series as well as in parallel mode.

Categories of Used Heat Recovery HRSG Boilers

Industrial Exchange offers a range of used heat recovery steam generators for sale designed to efficiently convert waste heat from gas turbines into steam.

High-Pressure HRSG

These equipment are designed to recover heat and generate steam at high pressures for gas turbine applications, enhancing energy efficiency.

Surplus HRSG with Duct Burners

These pre-owned heat recovery steam generators are equipped with duct burners, capable of producing superheated steam under varying pressure conditions.

Waste Heat Absorption Chillers

These chillers use recovered waste heat to produce chilled water for large-scale cooling applications, offering energy-efficient cooling solutions.

Applications & Industries Served

  • Combined Cycle Power Plants: HRSGs capture waste heat from gas turbines and use it to generate steam, which drives steam turbines to produce additional electricity.
  • Cogeneration (CHP) Systems: HRSGs are used in cogeneration setups to simultaneously produce electricity and useful steam or heat for industrial processes or heating needs.
  • Industrial Steam Generation: HRSGs are used in various industries for steam generation for heating, drying, sterilization, and chemical reactions using waste heat.
  • District Heating: HRSGs can supply steam or hot water to district heating networks, providing efficient heating to residential and commercial buildings.
  • Refineries and Petrochemical Plants: HRSGs recover heat from gas turbines or process exhaust gases, creating steam needed for refining and chemical production.
  • Waste-to-Energy Facilities: HRSGs recover heat from the combustion of waste materials, converting it into steam for power generation or industrial use.

Heat Recovery Steam Generators (HRSGs) play a key role in improving energy efficiency across various industries. By using waste heat effectively, they maximize energy utilization and reduce fuel consumption.

How to Select the Right Heat Recovery Steam Generator

  • Ensure compatibility: Ensure the HRSG matches your gas turbine or exhaust source regarding exhaust gas temperature, flow rate, and composition.
  • Choose the right steam output capacity: Make sure the HRSG has the appropriate steam generation capacity for your operational needs.
  • Consider available space: HRSGs come in horizontal or vertical configurations, so consider the layout of your plant.
  • Meet environmental regulations: Ensure that the HRSG design complies with local regulations on emissions and noise levels.
  • Determine required steam pressure and temperature: Select an HRSG configuration that meets the pressure and temperature specifications for your process or power generation needs.

Troubleshooting Tips for Heat Recovery Steam Generator (HRSG)

  • Check exhaust gas temperature and flow rate: Ensure they meet design specifications for efficient heat recovery.
  • Inspect for blockages or fouling: Regularly clean heat exchangers and related sections to prevent performance issues.
  • Verify performance of key components: Check economizers, evaporators, and superheaters to ensure proper functioning.
  • Ensure safety device functionality: Regularly inspect safety valves and pressure relief devices.
  • Monitor for vibrations or noise: Unusual vibrations or noise may indicate mechanical issues that need attention.
  • Check calibration of control systems and sensors: Ensure that all systems are properly calibrated and functioning.
  • Monitor steam drum levels: Ensure steam drum levels remain within the recommended operating range.

Why Choose Industrial Exchange

  • We offer a wide range of high-quality used and surplus industrial equipment, including HRSGs, boilers, turbines, and more.
  • You can save on upfront costs without sacrificing quality by purchasing refurbished and inspected equipment.
  • Our knowledgeable team provides expert advice, helping you select the right equipment for your specific needs.
  • We can tailor equipment to meet specific operational and design requirements.
  • We offer cost-effective equipment options that fit within your budget while maintaining high quality and performance standards.
  • Every unit undergoes a rigorous inspection and refurbishment process to ensure optimal performance and reliability.

Frequently Asked Questions (FAQs)

  • How does an HRSG improve plant efficiency?
    By recovering waste heat, HRSGs generate additional steam to produce more power or provide heat, boosting overall efficiency.
  • Can HRSGs be customized?
    Yes, HRSGs can be tailored to meet specific steam pressure, temperature, capacity, and footprint requirements.
  • How do I select the right HRSG for my needs?
    Consider your gas turbine specifications, steam pressure/temperature needs, required capacity, space constraints, and budget. Our team is here to assist with selection.
  • What maintenance is required for an HRSG?
    Regular inspections, cleaning heat exchangers, checking for leaks, and ensuring proper operation of safety devices are essential for HRSG maintenance.
  • Do you offer support after purchase?
    Yes, Industrial Exchange provides ongoing technical support, installation guidance, and maintenance advice.
  • Are used HRSGs reliable?
    Yes, used HRSGs from trusted suppliers like Industrial Exchange undergo thorough inspections and refurbishments to ensure reliability and performance.