Preparation work before low-nitrogen burner test run

1. Check whether the appearance of the burner gas pipeline is in good condition, free of damage, clean and clear, check whether the relevant valves have been opened or are in a correctly closed state; whether the pipelines and joint flanges are loose or leaking, and smell on site whether there is any natural gas that increases the odor. There is no odor; there are no hot work or open flames around the boiler, and they should be isolated or removed if necessary. ​
2. Check whether the burner gas pressure is normal and adjust the gas pressure. ​
3. In front of the gas inlet valve, deflate the gas through the exhaust valve for 1 to 2 minutes to ensure that there is no mixed air in the pipeline. When it is not used for the first time or for a long time, the emptying time should be appropriately extended.www.burners-china.com