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Safe Use and Maintenance of Dryer

Published:2020-07-16

The dryer is a drying machine that can dry a variety of materials and is simple and reliable in operation. Because of its reliable operation, strong adaptability, and large processing capacity, the dryer is widely used in metallurgy, building materials, food, light industry, chemical industry, In the coal, pharmaceutical and mining industries.

The dryer is a drying machine that can dry a variety of materials and is simple and reliable to operate. Due to its reliable operation, strong adaptability, and large processing capacity, the dryer is widely used in metallurgy, building materials, food, light industry, chemical industry, Coal, pharmaceutical and mining industries. The application is very wide. Loved by users. To make the dryer safer to use, the following maintenance work must be done:


 1. Check all moving parts, bearings, conveyor belts, and V-belts for damage before work, and repair or replace any improper parts.


 2. Lubrication and maintenance, add lubricating oil every 100 hours of operation of the hot air blower and 400 hours of operation of the air cooler. The motor is maintained and replaced with butter every 1000 hours of work. Lubricating oil is added to the bearings of the hoist and conveyor for maintenance every shift.


 3. Maintenance of vulnerable parts: bearings, bearing seats, lifting buckets, lifting bucket screws are easy to loose, and frequent maintenance is required. Conveyor bearings and belt connection buckles should be checked and replaced frequently. Electrical appliances and moving parts should be overhauled frequently. Pay attention to safety during tower top maintenance.


 4. Seasonal replacement and maintenance. The dryer should be maintained every working season. The dryer should be cleaned of debris in the air duct, the hoist should be loosened the tension wire, the fan should be cleaned of fan blade adhesion, and the hot blast stove should be Clean up the ash accumulation in the sedimentation tank, and clean up the pipes one by one. The speed control motor speed meter returns to zero and stands by.


5. If the dryer is operated outdoors, corresponding rain and snow protection measures must be taken. The whole machine needs to be maintained and overhauled on a large scale every year, and spray paint protection is required every two years.


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