Oil Oil Analysis run run oil is closely related with the following factors: the quality of the oil, air compressor system failure, improper installation, oil, and gas separation system design defects. In the actual process, we found that most of the complaints are not the fault of oil quality problems caused. So, in addition to the quality of oil outside, what factors will cause the oil to run oil? Oil is the oil separator element is very important micro-oil screw air compressor parts, the role of the oil and gas and air mixture is separated, the oil back to the oil circulation system, thereby reducing the oil content in the outlet. Apply more oil in the oil-injected screw compressor. General requirements for oil injected screw compressor is a residual amount of compressed air through export after oil treatment is not more than 3ppm. Air compressor oil exports exceeded the amount usually called gas-guzzling, also known as the oil ran, and ran the oil question is has long been plagued by manufacturers, vendors and users of headaches. If the compressor will appear after run oil pollution in addition to processing equipment, such as: drying machine and precision filter, will also affect the production of quality products, but also lead to some production equipment varying degrees of damage.