The actual work found in the tanker oil and gas separator common faults are:

First, oil and gas can not be separated
Oil and gas can not be separated from the main performance is the oil in the oil turbidity, a large number of small bubbles in the oil.
There are many reasons for the separation of oil and gas, oil and gas separator flexible pipe below the pipeline, valves, joints in any one lax, may be inhaled gas (pipe is negative pressure), when the amount of gas inhalation beyond the oil and gas separation The ability to separate the gas, it will produce oil and gas can not be separated from the phenomenon.
When there is no separation of oil and gas, first of all to check the tank to the tanker between the oil pipeline is leaking phenomenon, the method is to open the oil and gas separator filter cover, see the oil and gas separator low pressure chamber is oil, if no oil Or oil level slow down, you can initially determine the oil spill. After eliminating the reasons for the pipeline, and then check the oil and gas separator, the simple method is: the tanker in the boot state, with your fingers near the oil and gas separator exhaust pipe, such as the exhaust pipe suction finger, you can determine the cone The valve does not close the oil and gas can not be separated.
Second, the exhaust pipe spit oil
When the tank liquid level higher than the tank calibration software oil and gas separator height, can cause the exhaust pipe to spit oil. Therefore, in the face of exhaust pipe spit oil, the first to see whether the gas station is set up tank, if the elevated tank, the oil and gas separator exhaust pipe can be blocked.
Third, no oil or oil shortage, vibration and noise
Oil filter in the oil separator is too dirty will cause the tanker is not fuel or oil shortage, vibration and noise, and filter cover and very easy to dirty, so the tanker once the above situation, should first consider the cleaning filter Cover, followed by unloading the lower part of the oil valve spring seat, cleaning the oil valve.