Failure analysis and renovation scheme of aeration system in a sewage treatment plant
The causes of aeration system failures such as fan damage,high air pressure at the fan outlet,damaged aeration pipes,and sludge accumulation at the bottom of a sewage treatment plant,were analyzed at a wastewater treat-ment plant,and proposed a renovation plan;Comparing the operating conditions of the aeration system before and af-ter the renovation of the experimental section,it was found that the failure of the aeration system has been improved significantly,providing a basis for the overall renovation in the future.
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维普
