OIL MIST CONCENTRATION HANDLING DEVICE, OIL MELT HANDLING SYSTEM AND OIL MELT HANDLING METHOD

摘要

An oil mist handling system (10) includes a plurality of machine tools (16A-16F) provided in a factory (12) and an oil mist concentration measuring device (18) for measuring an oil mist concentration in the factory (12). Further, a data processing device (26) determines whether the concentration of the oil mist is higher than a threshold value (Th), and if the concentration of the oil mist is higher than the threshold value (Th), the data processing device (26) issues a command to reduce a processing speed or Stopping the operation of a machine tool (16) with the lower priority ranking among the machine tools (16A to 16F).