To avoid the appearance of dew point, you should strictly control the feeding mount and sulfur content of fuels. To lower the temperature of dew point, you should lower the content of sulfur dioxide in the flue gas. Then, you should stabilize the speed balance between the material feeding, hot air and material discharging. In order to control the amount of wet materials in the rotary drum, you should control the temperature of exhausted gas higher about 15 ? than the dew-point temperature.
three-drum dryer
When the temperature of exhausted gas closes to the dew point, you should stop the feeding work. When the amount of wet materials decreases and temperature of air heating furnace increases, you can recover the drying work. When the three-drum dryer stops working, you should immediately remove the dust on the filter bag and dust hopper. In order to avoid the heat dissipation of precipitator, you should make the temperature of shell, dust hopper and air pipe be well kept.
According to the specialty of exhausted gas and type of precipitator, you should accordingly select the filter materials of glass fiber, Nekton or oilproof polyester. As a professional supplier of three-drum dryer, Fote Machinery has made the production for more than 30 years. Known as the NO.1 brand of China Mining Machinery, Fote Machinery can also produce other dryers like sand rotary dryer, coal slime dryer, industrial dryer and sawdust dryer machine, etc.
Interested in the three-drum dryer of Fote Machinery? Please leave messages on our website or directly email us. Surprises for you on website!
Measures to Deal Bag Pasting of Three-drum Dryer
Posting Permissions
Reply with Quote