Low-nitrogen boilers need to take some protective measures when operating to ensure safe and efficient operation.
1.Combustion control: Low-nitrogen boilers require tightly controlled combustion processes to maintain appropriate NOx emission levels. Stable and complete combustion is achieved by adjusting the amount of fuel input, further preheating of the air, and condensation of flue gas.
2.Temperature control: Low-nitrogen boilers also need to monitor and control parameters such as combustion chamber temperature, water temperature, flue gas temperature, etc., to ensure that they operate within a safe range. Temperatures that are too high or too low can lead to boiler failure or safety hazards.
3.Overheating protection: In order to prevent the boiler from overheating, it is necessary to install an overheating protection device, which can cut off the fuel in time when the temperature is abnormally high to protect the safety of the boiler and other equipment.
4.Pollutant emission monitoring: Low-nitrogen boilers need to be equipped with pollutant emission monitoring devices to monitor and control pollutants such as nitrogen oxides and sulfur dioxide generated during combustion to meet environmental protection requirements.
5.Regular maintenance: Regularly maintain and maintain the low-nitrogen boiler, clean the combustion chamber, replace worn parts, etc., to ensure its normal operation and prolong its service life.
By taking these protective measures, low-nitrogen boilers can operate efficiently, safely, and environmentally friendly, while meeting the relevant regulations and standards.