News
What are the debugging and inspection methods for low nitrogen burners?
What are the debugging and inspection methods for low nitrogen burners?
A low nitrogen burner is a device used as a boiler to provide thermal energy for circuits, etc. It can adapt to any type of combustion chamber. The combustion parameters can be obtained by adjusting the combustion air and combustion head. What are the standards for debugging and inspecting low nitrogen burners in daily homework?
Before debugging the low nitrogen burner, check:
1. Check whether the diesel is in place, whether the low nitrogen pipeline is clean and unobstructed, and whether the valve is open.
2. Whether the pipeline is leaking and whether the pipeline equipment is reasonable.
3. Whether the inlet and outlet oil pipelines are fully equipped, and the use of equipment valves is not allowed in the outlet oil pipelines.
Internal view of low nitrogen burner:
1. Do the nozzles and burners of the low nitrogen burner need to be adjusted appropriately.
The rotation direction of the motor should be correct.
3. External circuit connections should meet the requirements.
4. Based on the production line situation, simulate that the low nitrogen burner is in a cold state, and all parts of the equipment in operation should be normal. The flame detection and maintenance parts should be normal.
Low nitrogen burner debugging:
1. Check whether the external diesel engine is in place, whether the pipelines are unobstructed, and whether the external power control device is in place.
2. Adjust the load of the low nitrogen burner to low load, adjust the combustion position accordingly to low load, close the high load combustion and check the flame, and adjust the knife holder motor or air door according to the flame and make corresponding adjustments.
When adjusting the fire output of the low nitrogen burner, it is necessary to gradually adjust the load of the heating equipment from small load to large load, and adjust the knife holder motor or air damper accordingly according to the situation.
4. Check if there is any localized ignition, insufficient combustion, shaking, etc. in the flame.
5. After adjustment, check whether the burning is good several times
The above is the debugging and inspection of the low nitrogen burner, which can be used as a reference during operation. It can directly disassemble the mixing device without the need to disassemble the low nitrogen burner from the boiler, making it convenient for maintenance and repair.
Author：Ebico