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How to properly handle gas boilers during temporary power outages?
How to properly handle gas boilers during temporary power outages?
05 Feb 2021
1) Quickly close the main steam valve to prevent the drum from losing water;
2) Turn off the main power switch and the natural gas valve;
3) Close the boiler surface drain valve to prevent other faults in the boiler;
4) Turn off the oxygen supply valve of the deaerator;
5) According to the normal shutdown sequence, check whether the boiler fuel, steam and water valves meet the requirements for shutdown.
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