Writer： admin Time：2021-04-20 00:00 Browse：℃
Gas burner highlight of energy conservation, as well as safety technology, the burner manufacturers take you to learn more about about the low nitrogen burners Jiangdan principle
Describes low nitrogen burners principle Jiangdan
Low nitrogen transformation is to reduce emissions of nitrogen oxides, since the implementation of environmental policy, the country will actively promote the transformation of the low - NOx burners, today speaking about low nitrogen burners for boilers Jiangdan principle requirements: At present, there are several techniques for controlling temperature of nitrogen oxides, comprising: a exhaust gas or flue gas recirculation burner design. Chemical additives (such as ammonia). Catalyst aid. Burner manufacturers using low nitrogen oxide emissions deflector, flue gas recirculation and air staging and other design. The furnace combustion products (POC) introducing the flame or POC mixed with air or fuel exhaust system, thereby reducing the furnace temperature, which can achieve the purpose of flue gas recirculation. Gas Recirculation may be implemented induce combustion flame from the furnace (POC) POC products or exhaust system, or fuel mixed with air, the flame temperature is lowered. May be used to control the reaction rate of oxygen, it is also diluted, thereby reducing the likelihood of oxygen into the nitrogen oxide generating reaction. Furnace temperature control air classification techniques and chemical environment, thereby reducing the generation of nitrogen oxides. Low NOx burners are summarized low NOx burners used to cover the range of industrial applications. It comprises a straight tubular flame burner and the radiant burner can be used to preheat the combustion air and the combustion air-cooled heat exchanger and the heat storage device generated. Direct flame burner is the core technology has been proven spoiler. With modern reproduction application cold combustion air burner, the emission levels of nitrogen oxides, carbon monoxide and carbon dioxide were significantly lower than expected. In the design of radiant tube, a unique construction method, when the exhaust gas recirculation burner, thermal efficiency is only negligible or very small loss. Really want to solve the problem of nitrogen oxide emissions, but also to the boiler structure and low nitrogen burner design into account, fully integrated use to achieve the best results. Using its own rich experience in low-nitrogen combustion technology to provide you with the best quality service. We are looking forward to your visit.
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