Summary: On the one hand, when the fuel is continuously consumed, the oil level must be in a process of declining. During this process of declining, ther......
On the one hand, when the fuel is continuously consumed, the oil level must be in a process of declining. During this process of declining, there will be a certain degree of vacuum in the fuel tank, so the oil pump is affected by the vacuum degree. , It will inevitably lose the suction power of fuel;
On the other hand, when the temperature in the fuel tank is high, the fuel will evaporate continuously, and the oil vapor will increase the pressure in the fuel tank rapidly. The pressure difference should automatically communicate with the atmosphere.
The fuel container on the car is a special container for storing hydraulic oil or hydraulic fluid in the hydraulic system. Fuel tanks can be divided into two types: open fuel tanks and closed fuel tanks. The fuel tank must have a large enough volume; the oil suction pipe and the oil return pipe should be inserted below the lowest liquid level to prevent air suction and oil return splashing and generate bubbles; the distance between the oil suction pipe and the oil return pipe should be as far as possible, and the distance between Set partitions; in order to keep the oil clean, the fuel tank should have a peripheral sealed cover with an air filter; the bottom of the fuel tank should be more than 150mm from the ground; adequate attention should be paid to the anti-corrosion treatment of the inner surface of the fuel tank.