As a mobile or fixed backup power system, the use of container power station must strictly follow operating standards to ensure safety, extend equipment life, and ensure power supply stability. The following are key precautions, detailed in modules:
1、 Pre startup inspection
Fuel/Gas System
Check the fuel tank level (diesel generator) or gas pipeline pressure (natural gas generator) to ensure sufficient and leak free. Regularly replace the fuel filter (every 250 hours or 6 months) to prevent impurities from clogging the fuel injectors. Gas generators need to check the sealing of gas valves monthly to avoid the risk of gas leakage.
Lubricating oil and coolant
The oil level should be between the upper and lower limits of the dipstick, and should be changed every 500 hours or 1 year (depending on the model). The coolant needs to be regularly tested for freezing point (winter) and boiling point (summer) to ensure heat dissipation efficiency.
electrical system
Check the battery voltage to ensure that the starter motor is functioning properly. Clean the battery terminals and apply Vaseline to prevent oxidation. Tighten the cable connection points to avoid looseness and overheating.
mechanical components
Check the tension of the belt, adjust or replace if it is too loose. Listen for engine noise, abnormal vibrations may indicate bearing or crankshaft problems.
2、 Operation monitoring
Real time monitoring of parameters
Voltage, frequency, and power factor need to be stable within the rated range. Stop the machine immediately for inspection when the oil pressure and water temperature are abnormal.
Load management
Avoid long-term overload and prevent engine overheating. Sudden load increase/decrease should be controlled within 10% of the generator capacity to avoid voltage drops.
Ventilation and Environment
Ensure that the air inlet/outlet is unobstructed and the temperature inside the container is ≤ 40 ℃ (high temperature will reduce output power). Do not operate in enclosed spaces to prevent carbon monoxide poisoning.
3、 Shutdown maintenance and emergency response
Standardize the shutdown process
Unload the load first and run it without load for 3-5 minutes before stopping to avoid overheating of the turbocharger. After emergency shutdown, the cause should be checked, and restart is prohibited until the fault is eliminated.
Regular maintenance cycle
Daily: Clean the surface of the unit and record the operating parameters. Weekly: Check the oil and coolant levels, and test the battery charging status. Monthly: Conduct a 15 minute no-load trial run to verify startup performance. Every six months: replace the air filter and check the atomization of the fuel injector. Every year: comprehensive maintenance, including valve clearance adjustment, turbocharger cleaning, etc.
Common fault response
Startup failure: Check fuel supply, battery level, and carbon brush wear of the starter motor. Abnormal smoke exhaust: Black smoke (insufficient fuel combustion) and blue smoke (burning engine oil) require immediate shutdown. Overheating alarm: Clean the radiator, check the water pump belt or thermostat.
4、 Safety operation standards
Personnel protection
Operators must hold valid certificates and are prohibited from wearing loose clothing or metal jewelry. Warning signs should be placed around high-temperature components such as exhaust pipes and turbochargers.
Fire protection measures
Equip with at least 2 dry powder fire extinguishers and prohibit open flames near the fuel tank. Check the pressure value of the fire extinguisher every month (the green area indicates normal).
Environmental requirements
When the altitude is greater than 1000 meters, the power consumption should be reduced by 3% for every 300 meters increase. Strengthen ventilation when humidity exceeds 85% to prevent electrical components from getting damp.
5、 Long term storage precautions
Shutdown protection
Drain the fuel tank (or add fuel stabilizer) to prevent gum deposition. Disconnect the negative terminal of the battery and charge it once a month to maintain power.
rust proof
Apply rust proof oil to the metal surface and seal the inlet/outlet with plastic cloth. Place desiccants inside the container to prevent excessive humidity.
The reliable operation of container power plants relies on the management strategy of "prevention first, standardized operation". It is recommended to establish equipment archives, record each operating parameter and maintenance situation, and improve the skills of operators through regular training.
