Laboratory wastewater equipment maintenance system:
1. Strictly abide by various management systems of the company and sewage treatment plant.
2. According to the principle of "taking necessary courses and doing them well", all mechanical equipment and facilities shall be inspected and maintained according to the maintenance plan to ensure the normal operation of all types of equipment, and maintenance records shall be kept.
3. Maintain all equipment in the entire sewage treatment system, lubricate the operating equipment and various valves of the sewage station in a timely manner, and ensure that there is no shortage of oil. The water pump and fan should be changed regularly according to regulations.
4. If the equipment malfunctions, do not wait, do not rely, and do not delay to restore it to normal as soon as possible (even if notified after work, rush to the scene for repair). If there is an electrical failure, coordinate with the electrician in a timely manner and cooperate with maintenance.
5. Every day, the operation records should be checked first. For the operating equipment and safety facilities, at least four patrols should be carried out per shift. Any problems found should be repaired in a timely manner, and records should be kept. The equipment integrity rate should reach over 95%.
6. Strictly follow the safety operation procedures. When carrying out maintenance inside the pool railing, firstly, safety measures must be taken, and secondly, there must be a guardian to ensure safe production and personal safety.
7. Ensure good on-site hygiene and environmental sanitation in the responsibility area after maintenance, promptly clean up floating foreign objects in the water tank, and regularly clean up water blocking debris in the grille.
8. Seriously implement the guiding principles of labor protection work in China,
9. Strictly abide byAnAdhere to all rules and regulations, and conscientiously implement all operating procedures within the station.
10. If there is a fault in the circuit, immediately cut off the power and promptly troubleshoot.
11. Enhance fire prevention awareness, strictly prohibit smoking in the work area, and avoid fire hazards. When setting up fire-fighting equipment, one must learn how to use and store it.
12. Work on the sewage tank to prevent drowning accidents, and there should be precautions when working at heightsAnFull protection measures
13. Operators and maintenance personnel in each position must undergo technical training and production practice, and pass the examination before they can take up their posts.
14. The equipment should be started after preparing for startup.
15. When the power supply voltage is greater or less than 5% of the rated voltage, it is not advisable to start the motor.
16. Operators should follow the electrician operating procedures when opening and closing electrical switches.
17. When repairing various equipment, power must be cut off and a maintenance label should be hung at the switch before operation
18. During rainy or snowy weather, operators should pay attention to anti-skid when inspecting or operating on structures.
19. Clean the mechanical and electrical equipment as well as the surrounding environment. It is strictly prohibited to wipe the operating parts of the equipment, and the flushing water must not splash onto the cable heads, live parts of the motor, and lubrication parts.
20. Operators at all positions should wear complete personal protective equipment and take safety precautions.