Writer： admin Time：2020-12-17 00:00 Browse：℃
The combustion adjustment of the gas burner should not only be based on theory, but also have practical experience as a guide: 1. Use the flame detection monitoring window as one of the main monitoring screens. The 2 ton boiler accessories gas burner keeps the combustion in the furnace stable, the flame is bright golden yellow, does not deviate, does not stick to the wall, and has a good flame fullness. 2. Maintain the air preheater inlet oxygen content in the range of 4%-6%. When a dark red flame or black smoke is emitted from the chimney, the auxiliary air damper of the boiler must be adjusted in time to organize a reasonable air distribution. , Maintain the best combination of air volume and powder volume to ensure good combustion in the furnace. 3. The coal level of the coal bunker should be monitored frequently to prevent the coal pulverizer from breaking coal due to the burning of the original coal bunker. 4. When the 2 ton boiler accessories gas burner is unstable, it is strictly prohibited to operate the boiler soot blowing and the start and stop of the pulverizing system. 5. Observe the flame situation on the spot, pay attention to air leakage in the furnace, and close all fire holes and coke holes tightly. 6. Operators should understand and master the characteristics of incoming coal in time, be aware of changes in coal quality, and organize reasonable combustion. 7. Regularly observe and analyze the fly ash and bottom ash of the boiler, and make timely combustion adjustments to maintain the economic operation of the boiler.
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