How to Make Fote Slag Dryer More Energy-conserving?

     Date: 16-04-2016     From: Fote Machinery     Author: Fote Machinery

To make slag dryer high-efficient in energy consumption, technicians of Fote Machinery advise you to carefully notice the wind volume in rotary drum. If there is something wrong with the ventilating effect, a lot of air smoke will be produced during the working process of slag dryer. The discharge of air smoke has to cost a lot of heat energy. Doubtlessly, poor ventilating effect can directly cause the high energy consumption of iron ore dryer.

If upper negative pressure in heater increases while lower negative pressure decreases, ventilating effect will be very good. If temperature in room one increases while decreases in room two, effect of heat exchange in heater will be positive. If situations occur like small difference of negative pressures and high temperature of exhausted gas, you should blame them to the wind leakage in heater.

If ventilation resistance is great, negative pressure will decrease in upper room while increase in lower room. Greater the vale of negative pressure in lower room, higher the resistance of ventilation. If ventilating effect is poor, temperature in heater will decrease. Slag dryer will work inefficiently. Energy consumption of slag dryer can also be influenced by the quality of coal resource used for heat supply.

If quality of coal resource is poor, speed of coal resource to be burned out will become low during the working process of slag dryer. What’s worse, you have to bear the consequences like high cost of time and money, poor quality of dried products. Enjoy the discounts on website of Fote Machinery!