What’s the reason for oil in the glass level gauge of the on-site boiler?
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I would like to ask the teachers: What causes oil to appear in the glass level gauge of the on-site boiler? The level gauge did not improve after multiple rinses; what impact does oil on the water side of the level gauge have on the boiler? Thank you!
It is imperative to find a source. Is there oil in the boiler water connected to the level gauge? Where does the oil in boiler water come from? ? ? ?
Is there any internal leakage in the deoxygenated water heat exchanger? Otherwise, it’s also very dangerous to have oil in your steam! ! !
There is a monitoring point at the outlet of the deoxygenated water heat exchanger; no leakage detected, thank you!
1. Check whether the deoxygenated water itself contains oil 2. Check whether the instrument seal oil is leaking in.
Was the problem solved? Original poster, if there is still an oil issue, it’s recommended to shut down the boiler for inspection; once an accident occurs with the boiler, it will be too late to regret it.
Thank you! The weather is poor now, so it’s hard to tell any changes; only when there’s sunlight can one notice obvious differences!
If there is oil in the boiler water, the cause of water ingress should be considered first: 1. Whether the deionized water contains oil； 2. Quality of low-pressure steam. First, test the water being supplied to the boiler and see the results