What is the operating process of hot state debugging of fuel burner?
時間:2019-01-25 點(diǎn)擊:
1. Turn on the air switch of the fan
2.2. Check whether the short-circuit signal switch during simulation debugging is restored to the previous state
3.3 preset ignition position, small fire position, big fire position, front purge time and back purge time
4.4. Preset alarm deviation and furnace stop deviation
5.5. Open the oil inlet and return valve of the oil line system
6.6. Close the inlet and outlet valves of the standby pump
7.7. Touch screen to start oil pump
8.8. Establish pressure pump oil pressure of 6~8bar
9. Press the burner start button to start the burner
10. Observe the combustion condition after the equipment runs (load control is switched to manual control)
11. Adjust each load stage according to the air-oil ratio
12. Oil pressure at low fire level is generally about 2bar
13. According to the curve step by step, through the flue gas analyzer to detect each stage
14. The maximum fire oil pressure (gun pressure) is generally about 6bar