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Home > News > Industry News > Professional analysis of fuel .....


Professional analysis of fuel tank truck bottom loading oil, oil and gas recovery

  • Author:Chang Jie
  • Release on :2017-01-04

Bottom oil loading system is composed of submarine valve, the European standard can, oil recovery valve, lower valve, anti-overflow probe rod, etc., its purpose is to strengthen the
safety of fuel tank truck, the specific components of the following Detailed!

1, oil and gas recovery valve Oil and gas recovery will be in the loading and unloading valve oil generated when a device to recover oil and gas can be installed directly in the top tank tank, can also be installed in the manhole cover, you can use putter And the bottom of the tank bottom of the valve to achieve mechanical linkage open, can also be controlled by the air source of its opening and closing.

2, oil and gas recovery joint gas station oil and gas recovery system by the fire breathing
valve, pipe flame arrester, three float valve, oil and gas recovery joints, oil and gas recovery quick joints and other components, and fuel tank truck oil and gas recovery system to form a closed circulatory system, effective Will be in the refueling station in the oil process of oil and gas recovery and reuse, to avoid the spread of oil and gas.

3, submarine valve valve, also known as emergency shut-off valve, installed in the Submarine bottom of the tank, the use of fuel under the loading, easy to operate, when the festival,
safety and environmental protection. Pressure-balanced subsea valves are used for multi-tank fuel tank truck, allowing separate loading and unloading of different tanks. Three-way design to simplify the pipeline to reduce the load, simple operation, safe and reliable.

4, lower valve Lower valve, also known as unloading valve, installed on the side of the tanker, for fast unloading.

5, anti-overflow probe Use: anti-overflow electronic sensors are widely used in various types of containers in the closed tank filling liquid, to prevent leakage of liquid and full
disclosure of security alarm device, it is installed in the top of the tank Manhole cover,
When the oil level reaches the warning limit, the sensor will automatically alarm gate.

6, the European standard cans, also known as manhole cover, installed in the tank top, with built-in-breathing and emergency exhaust function, and can be installed in the manhole cover oil and gas recovery valve, oil hole, anti-overflow probe, Anti-overflow sensor system in the process of loading oil, when the liquid level reaches the position detection, the sensor system will automatically alarm, and thus stop the oil. Built-in-breathing valve to the oil tank in the course of the internal pressure to maintain stability, with the external pressure balance, the design of the dumping to prevent overflow to the tanker in the event of an accident to keep sealed, emergency exhaust device in the tank pressure Rapid rise, it will open automatically, the release of the tank pressure, thereby preventing accidents, greatly improving the safety of fuel tank trucks and oil trucks.