The NOx Emission Concentration of ZBG Boiler Reaches 26.53mg/m3


 A few days ago, the efficiency test report data of SZS20-1.25-Y.Q boilers (for Pharmaceutical Co. Ltd.)produced by Zhengzhou Boiler Co., Ltd. shows that the thermal efficiency reached 98.17%, higher than thermal efficiency target value of the national standard. In particular, the emission concentration of NOx in the exhaust gas is 14.0ppm and the conversion concentration is 26.53mg / m3, which is not only lower than the most stringent emission standard of Beijing's NOx, but also approaching the world's most stringent emission standards of boiler in US Southern California.


The boiler products used for Henan Pharmaceutical Co. Ltd. are the optimized and upgraded furnaces of the SZS gas fired boiler. The furnace adopts full membrane water-cooled wall structure, the furnace volume is increased and flame is good, which are conducive to low nitrogen combustion and low nitrogen emissions from flue gases. At the same time, the furnace adopts a fully automatic low-nitrogen burner, with flue gas recirculation function, part of the low-temperature flue gas can be mixed with air into the furnace, reducing the oxygen concentration, are conducive to low nitrogen combustion and low nitrogen emissions from flue gases, greatly reduced the production of NOx, which provides reliable technical support for this furnace to achieve low NOx emissions.


The energy efficiency test report authoritative data of ZBG SZS20-1.25-Y.Q boiler, not only shows that ZBG has taken the lead in the province to achieve the most stringent emission requirements of less than 30 mg / cubic meter through technological innovation, but also marked ZBG is always dedicated into energy saving, high efficiency and environment friendly. Our company will continue to increase efforts to research and development of science and technology in the further, and set up conception of harmony between social responsibility and mission of energy-saving and emission reduction and the enterprise " harmony with environment ".


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