The principle of low nitrogen steam generator is to realize low nitrogen content of nitrogen oxides below 30 mg by using flue gas recirculation technology in the furnace. In gas-fired and oil-fired boilers, the technology of mixing flue gas with combustion-supporting air to reduce the oxygen concentration of combustion-supporting air and reduce the emission of nitrogen oxides. The low nitrogen steam generator produces grapefruit flue gas at the outlet of the economizer, and secondary air or primary air is added. After the secondary air is added, the flame center is not affected, the flame temperature decreases, the production of hot nitrogen oxides decreases, and the combustion condition of low nitrogen steam generator changes, so the combustion process should be adjusted.

Norbes steam generator manufacturer

Low-nitrogen gas steam generator is the main product of Nobos, which has economizer and low-nitrogen energy saving. 50%, which can be customized as a steam generator burning fuel or gas or methanol; One-button operation, continuous gas production, which can be used within 3-8 minutes after the first startup, and then continuous gas production without supervision, with adjustable temperature and steam pressure. Double high-temperature water pumps supply water, recover waste heat from tail gas, save energy and protect environment, and have higher thermal efficiency. Nuobeisi Steam Generator (Guangdong Province) Technology Co., Ltd.

Norbes steam generator manufacturer