Now it has entered a cold winter, and the temperature has dropped. Although the drying equipment is mechanical, it also needs to be maintained if it operates in this weather, otherwise it will also show faults and affect normal production. Then, how to maintain the drying equipment in winter?

  Note that the ambient temperature of the drying equipment should not be lower than 10 ℃, so as to avoid oil condensation and burning of the compressor from time to time.
  

  Pay attention to whether the inlet temperature of drying equipment exceeds the rated value; Check whether the high and low pressure of refrigerant is normal every day; Check the electronic drain of the drying equipment every day to avoid blocking and losing the drainage effect. In order to prolong the service life of the drainer, blow down at least once per shift.
  Pay attention to whether the compressor of the drying equipment operates stably and whether there is noise; The air bypass valve must be kept in the fully closed position during normal use. When the ambient temperature or water temperature is lower than 1 ℃, when the drying equipment is shut down, the plug on the end cover of the water condenser must be unscrewed to discharge the cooling water in the water-cooled condenser to avoid freezing and damaging the condenser.
  The cold wave is coming. Xiaobian reminds us that we must do a good job in cold prevention and warmth preservation, and don't let the cold wave affect normal days and production.