Compressor data
The air compressor main unit vibration value should be less than 7.5mm/s
The temperature difference between the input and output of the cooling water is about 15 degrees. Too large or too small a problem with the reaction cooling system. And the cooling water flow rate is 3.7 liters / second or more
The ambient temperature of the air compressor operation is 0-40 °C. Too high causes the host temperature to be too high. Too low will cause the air compressor to start hard.
After the oil is separated, the oil content of the exhaust gas is about 1-5 ppm (only 2 ppm for the GA55-90 machine), and the oil content in the general compressed air is: 3 ppm.
The computer board shows that the filter element must be replaced if the pressure difference of the air filter is lower than -0.05ba.
Air filter filter particles: 98% for 1 micron; 99.5% for 2 microns; 99.9% for 3 microns;
Oil filter filter particles: 10μm; oil filtration accuracy can reach 0.1 microns
Generally, the new oil pressure difference is about 0.2 bar; the oil pressure separator pressure difference can not exceed 0.8 bar, which is more than immediately replaced.
Air compressor oil has a flash point temperature of 200 ° C and a freezing point of -20 ° C
