Debugging of high quality monoblock diesel gas steam burner:
1. Check whether the external gas is in place, the pipeline is unobstructed, and the external power supply is in place.
2. Adjust the load of the burner to a small load, and adjust the ignition position to a small load accordingly. Turn off the large load to ignite and observe the flame condition. Adjust the servo motor or the air damper and gas valve group according to the flame condition.
3. When adjusting the large fire output of the burner, it is necessary to gradually adjust the load from a relatively small load to a large load according to the load of the heating equipment, and adjust the servo motor or damper accordingly according to the situation.
4. Observe whether the flame has partial fire, insufficient flame burning, vibration and other phenomena.
5. After the adjustment, it is necessary to perform multiple ignitions to observe whether the ignition is good.
Matters needing attention in gas engine debugging and maintenance
1. When the gas burner fails to re-ignite continuously, shut down and check whether the gas supply system of the burner is normal and whether the circuit connection is correct, and the burner can be restarted after the failure is resolved.
2. It is strictly forbidden to knock or rub the gas supply pipeline with a wrench or a metal rod to avoid static electricity or sparks and gas explosions.
3. Smoking, welding, cutting and other illegal operations are strictly prohibited in the air supply valve group or the flange surface of the pipeline.
4. It is strictly forbidden to conduct any open flame test near the pipeline, valve block and pressure regulating valve to avoid major accidents.
5. Test whether there is fuel in the gas supply pipeline, usually with a gas low pressure meter.
6. In the gas supply pipeline, it has been evacuated, but there are residual gas or liquid droplets on the pipe wall. If it encounters static sparks and open flames, it will also cause combustion and explosion.
7. When the gas supply pipeline has been ventilated and the valve block needs to be disassembled when there is a fault, the front main valve of the valve block must be cut off first, and then the gas in the pipeline from the main valve to the valve block can be vented before the valve block can be disassembled and repaired.
8. In the commissioning work, the gas must be serious, safe and efficient.
9. It is forbidden to use non-explosion-proof electric power tools on site.
10. Before starting the burner, you must perform a gas supply pressure test to check for leaks. After confirming that it is normal, perform simulation operation.
11. Explain in detail the precautions for safe operation to customers.
12. When the burner is not in use, inform the customer to cut off the main gas supply valve and the main power supply switch.
13. It is recommended not to debug the burner at night.
14. At the end of the commissioning, the operators shall be organized to train them in the direction of use and operation, and the operation process shall be established if necessary.
