•   1. Air compressor input specific power  Unit input specific power refers to the ratio of the unit's input power to the exhaust volume under the specified exhaust pressure of the air compressor unit: unit input specific.  power = unit input power / exhaust volume.  The unit is: kW / (m3 / min). According to "GB19153 Volumetric Air C···
  •   1. Discharge volume  Displacement At the rated discharge pressure, The volume of gas discharged by the air compressor per unit time is converted to the volume of gas, which is the air compressor's discharge volume (that is, volumetric flow), the unit is m3 / min. Commonly known, the discharge volume of air compressor which means to how ···
  •   From the point of view of lubrication, the oil injected internal cooling compressor is the most widely used type at present. In this kind of air compressor, the lubricating oil is pressed into the air compressor by the oil pump to lubricate the bearings and screws respectively. The lubricating oil is directly injected into the air compres···
  •   Analysis of overheat of screw air compressor  Fault phenomenon:  1. Air compressor exhaust temperature is too high.  2. Hot running parts.  Cause of failure:  1. The air compressor does not rest because the pressure release valve or unloading valve does not work.  2. Serious leakage of air brake system causes no rest of air compressor.  3. In···
  •   Regular maintenance of main components: in order to ensure the normal and reliable operation of the air compressor and the service life of the unit  1、 Regular maintenance and repair of main components: in order to ensure the normal and reliable operation of the air compressor and the service life of the unit, a detailed maintenance plan sh···
  •   If the air compressor oil is deteriorated and replaced, it will accelerate the wear of parts, affect the service life and even cause safety accidents. Therefore, it is very important to check whether the lubricating oil is deteriorated and replace it in time.  Simple identification can be made by the following methods:  Oil flow observation···
  •   Five problems should be paid attention to before air compressor operation  1.Keep the lubricating oil in the oil pool within the scale range, and check that the oil quantity in the oiler is not lower than the scale line value before air compressor operation.  2. Check whether the moving parts are flexible, whether the connecting parts are···
  •   1. When installing the air compressor, a wide and well lit place shall be provided for operation and maintenance.  2. The relative humidity of the air should be low, with less dust. The air should be clean and well ventilated. It should be far away from inflammable and explosive, corrosive chemicals and harmful and unsafe articles. It shoul···

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