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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.
High-efficiency energy-saving fan
Low-spin combustion technology
Low Swirl Burner (LSB) is a very promising combustion organization technology to reduce NOx emissions.
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Soft (flameless) combustion technology
Soft combustion is also called flameless combustion. The main feature is that there is no flame surface, that is, the chemical reaction occurs in the entire combustion chamber area, the combustion is more uniform, the temperature gradient is small, and there is no local high temperature zone, so NOx emissions are even more than axial classification. One order of magnitude lower [1]. Kruse et al. [2] The relationship between NOx and CO emissions and equivalent ratio in soft combustion was studied, as shown in Figure 1.
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Oxygen-enriched (or pure oxygen) combustion technology
Oxygen-enriched combustion (or pure oxygen) mainly uses high-concentration oxygen or pure oxygen gas as an oxidant, and the main products are water and carbon dioxide. This technology completely solves the problem of NOx emissions because the oxidant does not contain nitrogen. Combustion technology.
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Noise Reduction Technology of High Speed Nozzle with Secondary Flow Ejection and Folding Flame
Here is a summary. The company focuses 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, etc., and provides professional technical transformation services to provide users with professional comprehensive energy-saving solutions.
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Thermal Protection Technology of Pure Oxygen Combustion
Here is a summary. The company focuses 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, etc., and provides professional technical transformation services to provide users with professional comprehensive energy-saving solutions.
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Guizhou Delong Cement Co., Ltd. Grate Cooling Fan Technical Renovation Project
This renovation is aimed at 11 grate coolers on the company's 3000T/D line. The original grate coolers have low operating efficiency and high energy consumption. At the same time, as the company will increase the production of the whole system, it is necessary to replace the four generations of grate cooling bed, adjust the process design and rearrange the process pipelines. The original fan can no longer meet the production demand after the increase in production. In order to adapt to the operation demand of the new working conditions, it is necessary to carry out technical transformation on the original fan.
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