Manufacturers of low-nitrogen burners for heating furnaces
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I would like to ask the experts: what is the current level of NOx emissions among domestic burner manufacturers? How are the application performance results?
Have seen performance reach 30~~
UOP Kellert low-nitrogen burner, up to 30mg
This is directly related to the process conditions of the burner. It can’t be generalized. The composition of the fuel, the temperature of the flue gases during combustion, the oxygen content in the flue gases, and other factors can all affect nitrogen oxides. **Special areas require 100 mg/Nm3, so starting last year the company modified the burners in the pyrolysis furnaces, conversion furnaces, and other heating furnaces by installing John Zink’s Cool-Star burners, and by employing air staging, fuel staging, and flue gas recirculation techniques, ensuring that the NOx levels meet the specified standards.
There are many domestic manufacturers of low-nitrogen burners for heating furnaces, such as Luoyang Sende, Yueyang Zhongding, Yueyang Hengsheng, etc., which can reduce nitrogen levels to below 50
Luoyang Lebang, we have used it. Hunan Jixiang is not very good~ Jiangsu Yianxin is just average
This post was last edited by Green Lotus on 2018-9-2 at 11:25. Both domestic and imported ultra-low nitrogen burners can achieve levels of 30 milligrams or less; the differences lie in price, precision, stability, etc.
Around 80; foreign brands can achieve levels below 50 mg, and some devices can reach levels below 30 mg.