Development of combined low-emissions burner devices for low-power boilers

Roslyakov, P. V.; Proskurin, Y. V.; Khokhlov, D. A.

doi:10.1134/s0040601517080092

Cited by 7 publications

(1 citation statement)

References 2 publications

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“…In various regions of Europe, the United States, and the Russian Federation, the growth of environmental security is occurring against a background of increasing levels of socioeconomic development. At the same time, an increase in the number of objects polluting the environment is usually accompanied by a decrease in the volume of emissions of pollutants into the atmosphere [3,[35][36][37][38].…”

Section: Discussionmentioning

confidence: 99%

Analysis of Gas-Turbine Type GT-009 M Low-Toxic Combustion Chamber with Impact Cooling of the Burner Pipe Based on Combustion of Preliminarily Prepared Depleted Air–Fuel Mixture

et al. 2022

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This article analyzes the mechanism of formation of the main components of harmful emissions characteristic of combustion chambers operating on conventional hydrocarbon fuels. The method of combustion of a preliminarily prepared depleted air–fuel mixture was chosen as the object of the study. This method of suppressing harmful emissions was implemented in the design of a low-toxic combustion chamber developed as applied to the GT-009 M type unit with impact cooling of the burner pipe and provides for stabilization of the main kinetic flame by means of a diffusion-kinetic and a standby burner device. The results of the calculations performed with regard to the operating conditions of the low-toxic combustion chamber at the nominal load of GT-009 M allow us to conclude that the practical use of combustion of a depleted, preprepared, fuel–air mixture in combination with diffusion-kinetic stabilization of combustion is promising. The topic of this article is related to the problem of ecological improvement of gas turbine unit combustion chambers, which determines its utmost importance and relevance.

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Section: Discussionmentioning

confidence: 99%

Analysis of Gas-Turbine Type GT-009 M Low-Toxic Combustion Chamber with Impact Cooling of the Burner Pipe Based on Combustion of Preliminarily Prepared Depleted Air–Fuel Mixture

et al. 2022

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The effect of the structure of the vortex burner for combustion processes in limited volumes

Roslyakov¹,

Zaichenko²,

Khokhlov³

et al. 2020

AIP Conference Proceedings

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Autonomous Energy-Efficient Complexes Based on Crude Oil for Working in Arctic Conditions

Roslyakov

Proskurin

Grisha

et al. 2021

J. Phys.: Conf. Ser.

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The work is devoted to solving scientific and technical problems on the development of new generation Russian power equipment. Comprehensive theoretical and experimental studies of the effect of aerodynamic and heat-mass exchange processes on the ignition and combustion of crude oil in the straitened conditions of fire-tube boilers are reviewed and described. Based on the results of the research, design developments were carried out, prototypes of a fire-tube hot-water boiler with a remoted economizer and an automated low-emission burner device were manufactured and successfully tested. The efficiency of the boiler more than 94% and the reduced level of pollutants emissions in the operating load range are confirmed.

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Development of combined low-emissions burner devices for low-power boilers

Cited by 7 publications

References 2 publications

Analysis of Gas-Turbine Type GT-009 M Low-Toxic Combustion Chamber with Impact Cooling of the Burner Pipe Based on Combustion of Preliminarily Prepared Depleted Air–Fuel Mixture

Analysis of Gas-Turbine Type GT-009 M Low-Toxic Combustion Chamber with Impact Cooling of the Burner Pipe Based on Combustion of Preliminarily Prepared Depleted Air–Fuel Mixture

The effect of the structure of the vortex burner for combustion processes in limited volumes

Autonomous Energy-Efficient Complexes Based on Crude Oil for Working in Arctic Conditions

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