Achieve effective use of energy! This is a duct burner with low NOx combustion.
The "cogeneration gas burner" is a duct burner used when the demand for steam exceeds the available thermal capacity. The cogeneration gas burner is installed in the exhaust path of a gas turbine, where it uses the residual oxygen in the turbine exhaust gas (TEG) to completely combust the gas for reheating, thereby increasing steam generation capacity. This improves boiler efficiency and significantly enhances the overall system efficiency. The 'GDB type' is composed of small burner units combined to achieve temperature uniformity. 【Features】 ○ Low NOx combustion ○ Stable combustion ○ Short flame combustion ○ High turndown ratio ○ Can combust at low pressure differentials For more details, please contact us or download the catalog.
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basic information
【Specifications】 ○Dimensions (1 unit): W160×H280mm ○Rated combustion output (1 unit): 291–581kW ○Turbine exhaust differential pressure: 0.2kPa ○Turbine exhaust temperature: 350–600℃ (at burner inlet) ○Combustion gas supply pressure: 98kPa ○Turbine exhaust residual oxygen concentration: 13–16% (Wet) ○Turn-down ratio: 1:10 ○Burner outlet/exhaust temperature: 800–1000℃ ○Turbine exhaust duct flow velocity: 10–20m/s ○Combustion output per duct cross-sectional area: 349–2093kW/m² ○Material: SUS304 (main parts Inconel) ●For more details, please contact us or download the catalog.
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Applications/Examples of results
【Applications】 ○ Waste heat boiler reheating (cogeneration), incinerator (incineration equipment), hot air generation equipment, deodorization equipment, exhaust gas treatment equipment ● For more details, please contact us or download the catalog.
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Company information
Sanrei Refrigeration Co., Ltd. has been responding to customer needs and contributing to the development of society and industry for over half a century by leveraging its rich experience and technology to provide innovative and reliable products and engineering services. Our company has a deep connection with the essential elements of human life: "fire," "water," "air," and "earth." We aim to create products that benefit the global environment, including environmental equipment such as burner combustion devices, wastewater and exhaust gas treatment systems, deodorization devices, and industrial equipment aimed at automation and unmanned operations. Moving forward, all employees will continue to strive to contribute to global environmental conservation, guided by the motto "We help create a clean environment and deliver peace of mind."