Low nitrogen burner usually refers to the burner with NOx emission of 30 ~ 80mg; Those with NOx emissions below 30 mg are commonly referred to as ultra-low nitrogen burners. Electronic proportional regulation and oxygen content control technology to accurately control oxygen content; Fully premixed surface combustion technology.

   Reduce the flame temperature to achieve full combustion; FGR flue gas recirculation technology reduces flame temperature and oxygen content. Let's share the performance advantages of low nitrogen burners. Single stage fire, second stage fire and second stage fire shall be adjusted gradually / proportionally. It can adapt to any type of combustion chamber. Air and gas are mixed in the combustion head. The burner does not need to be removed from the boiler, and the mixing device can be removed directly, which is convenient for maintenance.

   The servo motor is used to adjust the primary and secondary air volume, and close the air valve when the burner stops running to reduce the heat loss in the furnace. The utility model relates to a sealing control device which can install a valve on a valve block. Connect and fix the boiler with flange and insulating sealing ring; Equipped with 4-hole and 7-hole connectors. On request, we can provide blast pipes longer than the standard length.

   Low nitrogen burner is a kind of waste gas burner. It is a commonly used environmental protection equipment in real life applications! The low nitrogen burner has many characteristics, such as single stage fire, two-stage fire, two-stage fire, progressive / proportional regulation, and can adapt to any type of combustion chamber. Air and gas are mixed in the combustion head. The mixing device can be directly removed without removing the burner from the boiler, so that maintenance can be carried out conveniently.