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Why don’t the pumps of coal-fired boilers absorb water?

2019-10-12 Font size

Question details (Performance):

Water pumps do not absorb water.

The hands of the pressure gauge and the vacuum gauge beat violently.


Answer: Fault reason:

The water injected into the pump is not enough.

Air leakage of water pump or instruments.


Troubleshooting:

Add water to the pump.

Tighten or block the air leakage.