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About RychenFocus on high-tech research and development, energy-saving product design and production in the fields of fluid transportation (water pump, fan), fine control combustion, high-efficiency heat exchange and high-efficiency permanent magnet motor, and provide professional technical transformation services to provide users with professional comprehensive energy-saving solutions.
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SolutionFocus on high-tech research and development, energy-saving product design and production in the fields of fluid transportation (water pump, fan), fine control combustion, high-efficiency heat exchange and high-efficiency permanent magnet motor, and provide professional technical transformation services to provide users with professional comprehensive energy-saving solutions.
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ProductsFocus on high-tech research and development, energy-saving product design and production in the fields of fluid transportation (water pump, fan), fine control combustion, high-efficiency heat exchange and high-efficiency permanent magnet motor, and provide professional technical transformation services to provide users with professional comprehensive energy-saving solutions.
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BlogWe focus on high-tech research and development, energy-saving product design and production in the fields of fluid transportation (water pump, fan), fine control combustion, high-efficiency heat exchange and high-efficiency permanent magnet motor, and provide professional technical transformation services to provide users with professional comprehensive energy-saving solutions.
Thermal energy technology research and development
Axial Fuel Staged Combustion Technology
With the further increase of the outlet temperature of the combustion chamber, the regular lean premixed combustion technology cannot meet the standard requirements for further reduction of NOx.
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Axial Air Staged Combustion Technology
At present, synthesis gas will become one of the widely used energy sources in the future. Among them, synthesis gas with high hydrogen content is easy to cause backfire of burners due to the very high combustion speed of flame surface [1,2]. Therefore, most of these burners generally adopt the form of diffusion combustion, which makes the nitrogen oxide emission of burners with this kind of fuel higher. In order to meet the environmental requirements, it is necessary to develop a new combustion organization technology. Rich-Rapid Mixing-Lean Burn (RQL) is a technology developed to address the flashback problem and the nitrogen oxide emission problem.
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Micro-mixing (Micromixer) combustion technology
Micro-mixing burner (Micromixer Burner, MM) is a kind of fuel and oxidant in micro-scale after mixing combustion organization technology. The mixing space of a typical micro-mixing burner is composed of a micro-scale straight tube, which is enclosed by a front panel and a rear panel, as shown in Figure 1 [1]. Since air and fuel are mixed on a very small scale, a high degree of mixing can be achieved, reducing NOx emissions. Due to the quenching effect of small tube diameter, the micro-mixed reactor has high anti-flashback performance, especially suitable for hydrogen and other active fuels [2]. Figure 2 and Figure 3 are the structural diagrams of the actual application of the micro-mixing combustion chamber.
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Low-spin combustion technology
Low Swirl Burner (LSB) is a very promising combustion organization technology to reduce NOx emissions.
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