Low nitrogen burner has become an increasingly popular industry in recent years, which is mainly due to the growing importance of environmental protection.
Now the main method to realize low nitrogen combustion is to make the combustion of the burner more fully in order to achieve the low nitrogen emission of the burner. So far, many burner enterprises are still experimentation on the low nitrogen R & D of burners, so I introduce two methods of making low nitrogen burner.
The first kind of low nitrogen burner is to lengthen the burners of the burner, which extends the distance between the burner and the flame, increases the reserve of the air, and the fuel can be completely mixed with the air. In the design stage of the low nitrogen burner, it will be determined by some theoretical calculations and practical experiments. Different power burners should be used for how long the barrel, and at the same time to choose its matching fan, only in this way to achieve the effect of low nitrogen combustion, if a deviation of a data, it can not reach the ideal effect! Therefore, this process has high requirements for the control of burner shell mold, the installation process and the proficiency of workers. It is difficult for a small combustor to meet the technological requirements. This is also one of the reasons why the price of low nitrogen burner is more expensive.
The second mainly aims at the fuel burner, which increases the power of the oil pump and the power of the burner fan to increase the kinetic energy of the fuel ejection. At the same time, it increases the number of the nozzle of the burner tubing and reduces the aperture of the nozzle to strengthen this effect. Finally, the fuel ejected is dispersed evenly, and the particles are small at the same time. The atomization effect can be achieved, so that the residual nitrogen in the burner will be greatly reduced. But this low Nox burner is also more demanding for superior products, so such as methanol, oil, and heavy oil are not allowed to use. The use of this material not only can not reach the purpose of low NOx emissions, but also easily damage the machine. It is necessary to say that all of us have a preliminary understanding of the principle of low nitrogen burner, and we can choose the low nitrogen burner products suitable for their own burner manufacturers according to their actual needs.
If you want to know more about low nitrogen burner, please consult Beijing Chuangwei Electromechanical Equipment Co., Ltd.