Safe Operation and Maintenance of Dryer

Dryer is a kind of drying machine which can dry many kinds of materials with simple and reliable operation. Due to its reliable operation, strong adaptability and large processing capacity, it is widely used in metallurgy, building materials, food, light industry, chemical industry, coal, medicine and mining industry.
Dryer is a kind of drying machine which can dry many kinds of materials with simple and reliable operation. Due to its reliable operation, strong adaptability and large processing capacity, it is widely used in metallurgy, building materials, food, light industry, chemical industry, coal, medicine and mining industry. It is widely used. Deeply loved by users. In order to use the dryer more safely, the following maintenance work should be done well:

  1. Before working, all moving parts, bearings, conveyor belts and V-belts should be checked for damage. Any defects should be repaired or replaced in time.
  2. Lubrication maintenance: add lubricating oil every 100 hours for hot air fan and 400 hours for air cooler. The motor should be maintained and replaced with grease every 1000 hours. The bearing of hoist and conveyor shall be lubricated every shift.
  3. Maintenance of vulnerable parts: bearing, bearing seat, lifting bucket, lifting bucket screws are easy to loose, so maintenance should be carried out frequently. Conveyor bearing and belt connecting buckle should be checked and replaced frequently. Electrical appliances and moving parts should be maintained frequently. Pay attention to safety during tower top maintenance.
  4. Seasonal replacement and maintenance: the dryer shall be maintained every working season. The dryer shall be cleaned of the impurities in the air duct, the tension wire of the elevator shall be loosened, the fan shall be cleaned of the adhesion of the air blade, and the ash deposit in the sedimentation tank shall be cleaned up for the exchanger of the hot air stove, and the pipe lines shall be cleaned one by one. Speed control motor speed meter return to zero standby.
  5. If the dryer is operated outdoors, corresponding rain and snow protection measures must be taken. Large scale maintenance and repair should be carried out once a year for the whole machine, and painting protection should be carried out once every two years.