2026-04-09Views：
Common terms related to air compressors include:
nominal volume flow: refers to the gas volume discharged by the air compressor per unit time under a certain exhaust pressure.
Pressure: refers to the highest pressure of the air compressor discharge gas, the commonly used working pressure unit is bar or Mpa.
Gas oil content: unit volume of compressed air contained in the oil, including oil droplets, suspended particles, oil vapor quality.
Pressure dew point: refers to the gas with a certain pressure is cooled to a certain temperature, and the unsaturated water vapor contained in it becomes saturated water vapor. This temperature is the pressure dew point of the gas.
For water-lubricated air compressors, common terms are:
water lubrication: Use water instead of traditional lubricating oil for lubrication and cooling.
Oil-free compression: A characteristic of water-lubricated air compressors, that is, no lubricating oil in any form is used during the compression process, thereby avoiding the impact of oil-gas mixture on air quality.
High-efficiency heat dissipation design: refers to the high-efficiency heat dissipation structure and technology adopted by the water-lubricated air compressor, which can quickly dissipate the heat generated by the compressor and maintain a stable operating temperature.
Water quality treatment: refers to the water used in the water-lubricated air compressor for filtration, softening and other treatment to ensure the purity and stability of water quality.
Environmental protection discharge: refers to the water lubricated air compressor discharge wastewater can be recycled after treatment, no pollution to the environment characteristics.
The above terms are for reference only. If you need to know more about the terms related to the air compressor, it is recommended to consult a professional engineer or air compressor supplier.
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