Fuel tankers transport flammable and explosive fuels, so safety issues cannot be ignored. The following are some key safety points to keep in mind during fuel tanker operation.
1. Vehicle Inspection and Maintenance:
- Daily Inspection: Before each trip, the driver must conduct a comprehensive inspection of the tanker truck. This inspection includes key components such as the vehicle's braking system, tires, lights, and horn, ensuring the vehicle is in good operating condition during operation. The tank body should be inspected for leaks and any damage or deformation. Also, the piping and valve connections should be checked for security and proper valve operation.
- Regular Maintenance: Fuel tankers require regular maintenance. Oil and filters should be replaced according to the prescribed schedule and mileage, and the engine and chassis should be thoroughly serviced. The tank body should be regularly cleaned and inspected to detect and address corrosion and wear. Furthermore, equipment such as the oil pump and piping should be regularly maintained and debugged to ensure stable performance.
2. Static Electricity Prevention:
- Causes of Static Electricity: During the loading, unloading, and transportation of oil products, constant friction between the oil and the inner walls of pipes and tanks can easily generate static electricity. If static electricity is not promptly dissipated and accumulates to a certain level, it can cause static discharge, generating sparks that can ignite the surrounding oil-gas mixture, leading to explosions and fires.
- Static Electricity Prevention Measures: To prevent the hazards of static electricity, tank trucks are typically equipped with static electricity grounding devices. Before loading and unloading operations, the static electricity grounding device must be securely connected to the ground to ensure that static electricity is promptly discharged. During loading and unloading, the flow rate of the oil must be controlled to avoid excessive static electricity. Furthermore, metal components of the tank truck, such as the tank and piping, must maintain good electrical connections to prevent static electricity accumulation.
3. Fire and Explosion Prevention:
- Fireworks are strictly prohibited: Fireworks are strictly prohibited around tank trucks. Open flames are not permitted during loading and unloading operations or while the vehicle is in motion. Drivers and operators are prohibited from smoking or using open flames near tank trucks. At loading and unloading sites, fire prevention signs must be clearly displayed and appropriate fire-fighting equipment must be available.
- Preventing Oil and Gas Leaks: Ensure that the tank and piping system are properly sealed to prevent oil and gas leaks. If any oil or gas leaks are detected, operations must be stopped immediately and measures must be taken to address them. After loading and unloading operations are completed, valves must be closed promptly to prevent further leakage. Furthermore, the loading and unloading site must be well ventilated to promptly remove any leaked oil and gas.
4. Transportation Safety:
- Obey Traffic Regulations: Drivers must strictly observe traffic regulations during transportation, maintaining a safe speed and distance. Avoid dangerous driving behaviors such as sudden braking and sharp turns to prevent the oil in the tank from shaking and causing spills or other safety accidents.