Daily Maintenance Points of Equipment for Calcination of Lime in Shaft Kiln
The daily maintenance of the equipment for calcining lime in the lime shaft kiln is very important to ensure stable production and prolong the service life of the equipment. The following are the maintenance points:
Regularly check the kiln structure. Check whether the kiln shell is cracked or deformed, and whether the kiln lining is peeling or worn. If any problem is found, repair or replace the kiln lining in time to prevent heat loss and kiln damage.
Focus on the combustion system. Check whether the burner is blocked or damaged to ensure that the fuel can be burned fully; Regularly clean the fuel conveying pipeline to prevent ash deposition and coking affecting fuel supply; Maintain the blower, induced draft fan and other equipment to ensure stable air volume and air pressure and maintain good calcination atmosphere.
Focus on discharging and feeding equipment. Check the sealing of the outlet to prevent air leakage; Regularly lubricate the transmission parts of the discharging machine to ensure smooth discharging; Patrol inspection shall be carried out for the feeding equipment to ensure that the materials enter the kiln evenly and stably to avoid problems such as bridging and blocking.
Maintain electrical and instrumentation. Check the electrical circuit regularly to prevent aging and short circuit; Calibrate temperature, pressure and other instruments to ensure accurate measurement data and provide reliable basis for production operation. Through comprehensive and careful daily maintenance, the operation efficiency and reliability of the calcining equipment of the lime shaft kiln can be effectively improved.
