The ceramsite rotary kiln structure and working principle 
 A, ceramsite rotary kiln equipment by the rotating cylinder, bearing devices, with gear wheel bearing devices and kiln hood, kiln seals, pulverized coal burner device components. 
 Second, the kiln was a certain degree of slope and level of the entire kiln supporting roller device support, and block device control traverse up and down the kiln. 
 Third, the transmission part in addition to set the main drive, but also set up to ensure the kiln still in the main drive power outages slow rotation, the auxiliary gear to prevent the deformation of the kiln. The kiln hood shrouds seal, kiln equipped with axial-contact seals, to ensure the reliability of the seal.