The full combustion of biomass boiler fuel first needs a higher furnace temperature, which can meet the needs of full combustion of fuel, and the combustion speed is proportional to the temperature. On the premise of ensuring no slagging in the furnace, raise the furnace temperature as much as possible.

Proper amount of air

Excessive air volume will reduce the furnace temperature and increase the incomplete combustion of fuel; If the air volume is insufficient, it will reduce the combustion efficiency, that is, waste fuel and increase smoke and dust emissions.

Full mixing of fuel and air

Biomass boiler should ensure the full mixing of air and fuel in the combustion stage, and strengthen the disturbance in the burnout stage. Ensure that the fuel stays in the grate and furnace for a long time, so that the combustion will be more complete, the combustion efficiency will be improved and the cost will be saved.

Reasonable flame front position

The flame front of biomass boiler should be located in the area between the high-end grate and the middle grate, and the flame on the grate is full.