What causes the air compressor oil to split?

Update:21-01-2022
Summary:Air compressors must have pressure gauges and safety valves. Pressure gauges must be calibrated regularly. The safety valve and pressure regulator mus...
Air compressors must have pressure gauges and safety valves. Pressure gauges must be calibrated regularly. The safety valve and pressure regulator must operate reliably, and the operating pressure of the safety valve must not exceed 1.1 times the rated pressure. Oil-lubricated air compressors must be equipped with an oil-cut protection device or an oil-cut signal display device. The water-cooled air compressor must be equipped with a water-cut protection device or a water-cut signal display device.
In order to better play the performance of the air compressor, most operators will be ready to check when the compressor starts, and then press the start button until the compressor enters normal operation, but there are a few exceptions, they do not follow the correct steps to start.
Remind you that this starting sequence is incorrect, and it is dangerous to the safety valve and oil core of the air compressor. The pressure of the machine rises rapidly, and the gas cannot be discharged. High pressure before oil separation. Suddenly, the air outlet is suddenly opened, and the pressure inside the oil core is instantly released. In this way, a relatively large airflow hits the oil instantaneously, increasing the load on the oil, sometimes exceeding the bearing capacity of the oil core support mesh, causing the oil to burst.
Oil clogging or soaking in water (too much water) can affect the deformation and collapse of the filter paper structure, resulting in excessive pressure differentials that exceed the bearing capacity of the support mesh.
When the oil separates the oil and gas mixture, the pollutants of the oil and gas mixture (dust, particles, viscous matter, carbon deposits, excess water and other impurities) also stay on its filter material, resulting in an increase in the resistance of the filter paper, clogging the oil or soaking in water ( Excessive moisture), affecting the structure of the filter paper, resulting in deformation and collapse, resulting in excessive oil pressure difference under abnormal working conditions. When the minimum pressure valve of the machine is opened, the excessive pressure differential resistance acts on the oil, thus exceeding the bearing capacity of the support mesh. It should be emphasized here that the role of the oil is to separate the oil and gas mixture, not to filter and intercept impurities.

Precaution

1. In view of the large actual pressure difference of oil under abnormal working conditions, it is recommended to install a pressure sensor or shock absorber pressure gauge before and after oil separation, and intuitively see the pressure before and after oil separation. Calculate the pressure on the panel or oil drum. Difference;
2. If the user's working conditions are not good, it is recommended to report the situation to the sales engineer in time to customize the plan.

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