One, clean debris on schedule. During the flood season, increase the frequency of cleaning to ensure smooth water flow. If any malfunctions are detected by the monitoring equipment when the格栅cleaning machine is in operation, the operation must be stopped immediately for timely repairs.

In the incoming and outgoing water zones, equipment maintenance typically involves inspecting and adjusting the pump seals immersed in lubricant every six months. Regular checks and maintenance should also be performed on the water level indicator with a float and its conversion unit.

Regular maintenance and care of the pump include scheduled inspections, adjustments, or replacements of the pump's inlet and outlet gate valves. Conduct regular checks of the water level gauge in the lifting pond and its conversion equipment. To ensure the standby pump operates normally, it is generally recommended to perform a trial run once a month. When the temperature falls below 0°C,

Ensure to promptly drain the water from the pump casing.

Four: Maintenance and care of fans - Fans without oil or insufficient oil are strictly prohibited from operation. It is necessary to check the lubrication oil before starting. Regular inspections should be conducted, and any abnormal conditions should be addressed by immediately shutting down the equipment and conducting a thorough check. Pay attention to the lubrication of all bearings, as well as the water-cooled and air-cooled pipelines.

Routine maintenance checks are typically conducted every three months.

Section V: Maintenance of the Aeration Sedimentation Tank

Monthly adjustment of the limiter device for sand-suction machinery. Ensures smooth operation of the sand discharge pipe, drainage channel, and sand-water separator. Maintains the cleanliness of the sedimentation pond and its related equipment and components.