The buried integrated sewage pumping station is an efficient and environmentally friendly sewage treatment equipment, which is widely used in urban sewage treatment systems. In order to ensure the proper operation of the pumping station, regular maintenance is required. The following are the methods for the maintenance of the buried integrated sewage pumping station:1Regularly check the operation status of the pumping station: Regularly check the operating status of the pumping station, including the water level of the pumping pool, the transportation of the pump, the pipeline connection, etc. If any abnormal situation is found, it should be dealt with in time to ensure the normal operation of the pumping station. 2.Clean the pumping station regularly: The effluent in the pumping station can contain various impurities and contaminants, so it is necessary to clean the pumping station regularly to keep the equipment clean and hygienic. Damage to the equipment, especially to the motor and water pump, should be avoided during cleaning. 3.Regularly inspect electrical equipment: Electrical equipment is one of the core components of the pumping station, and its operating status should be checked regularly, including power supply, cables, motors, etc. If a fault or abnormal situation is found, it should be repaired or replaced in time to ensure the normal operation of the electrical system. 4.Regular maintenance of the water pump: The water pump is one of the core components of the pumping station, and it should be maintained regularly, including replacing worn parts, adjusting clearances, cleaning impellers, etc. Maintenance should be carried out in accordance with the recommendations of the equipment manufacturer to ensure the normal operation of the pump. 5.Regularly inspect pipes and valves: Pipes and valves are an important part of the pumping station, and their tightness and operating status should be checked regularly. If leaks or abnormalities are found, they should be dealt with in time to ensure the normal operation of pipelines and valves. 6.Regular lubrication maintenance: The machinery and equipment in the pumping station need to be lubricated and maintained regularly to reduce friction and wear and extend the service life of the equipment. Lubrication should be carried out in accordance with the recommendations of the equipment manufacturer to ensure the lubrication effect and service life. 7.Establish maintenance records: Establish maintenance records to record the maintenance status and historical faults of the equipment to facilitate follow-up management and maintenance. At the same time, it can also detect and deal with equipment failures in time to ensure the normal operation of the pumping station. 
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