What is the core difference between a low nitrogen combustion engine and a regular combustion engine?
What is the core difference between a low nitrogen combustion engine and a regular combustion engine?
What is the core difference between a low nitrogen combustion engine and a regular combustion engine? For people in this industry, these two devices may be familiar, but they are only familiar. Unless operators can have a clear understanding of the differences between these two devices, today we will talk about the core differences between low nitrogen combustion engines and ordinary combustion engines.
At present, there are various technologies for controlling high-temperature nitrogen oxides, including burner design, exhaust gas or flue gas recirculation, etc. Chemical additives (such as ammonia). Catalyst assisted. Burner manufacturers use low nitrogen oxide deflection, air classification, and flue gas circulation. The purpose of flue gas recirculation can be achieved by introducing combustion products into the flame or mixing the POC of the exhaust system with air or fuel to reduce the temperature inside the furnace.
Gas recirculation can be achieved by inducing the combustion of POC products from the furnace fire (POC) or by using a furnace fire combustion POC exhaust system, mixing with air or fuel, and reducing flame temperature. The oxygen that can be used to control the reaction rate is also diluted, reducing the possibility of oxygen entering the nitrogen oxide reaction. Air classification technology controls the temperature and chemical environment of the furnace, thereby reducing the formation of nitrogen oxides.
With the regeneration of modern cold combustion air burners, the emission levels of nitrogen oxides, carbon monoxide, and carbon dioxide are significantly lower than expected. In the design of the radiation tube, BLOM adopts a unique engineering method, where the thermal efficiency loss of exhaust gas can be negligible or very small when it circulates inside the burner.
An overview of low nitrogen oxide nozzles covers a wide range of common industrial applications in Bloom. It includes direct flame burners and radiation tube burners, which can be used for cold combustion air and preheating the combustion air generated by heat exchangers and heat storage devices. The core of a direct burner is a validated guide technology.