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2024

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03

Maintenance and Upkeep System for Sewage Treatment Station Equipment


1. Operation management personnel and maintenance personnel should be familiar with the maintenance regulations of mechanical and electrical equipment.

2. Regular inspection, maintenance, and anti-corrosion treatment should be carried out on the structure of the structure, various gate valves, pipelines, etc., and damaged equipment and accessories should be replaced in a timely manner.

3. Various equipment connectors should be checked and tightened regularly, and vulnerable parts should be replaced regularly.

4. Various pipeline gate valves should undergo regular opening and closing tests.

5. Electrical control cabinets should be regularly inspected and cleaned, and their various technical performance should be tested.

6. The limit switch of the electric gate valve and the interlocking device between manual and electric should be checked regularly.

7. In addition to daily maintenance, various mechanical equipment should also undergo major, medium, and minor repairs according to design requirements or manufacturing plant requirements.

When inspecting various types of mechanical equipment, it is necessary to ensure their coaxiality, static balance, and other technical requirements according to the requirements of the equipment.

9. Lubricating oil, grease, laboratory wastewater, and other debris replaced by maintenance equipment shall not be thrown into the sewage treatment facilities.

10. When repairing mechanical equipment, it is not allowed to randomly overlap temporary power lines.

11. Fire protection equipment and other protective equipment should be regularly inspected and replaced.