Rotary Kiln

Product Description

Rotary Kiln    
As the key equipment for the calcination of limestone, rotary kiln is composed of the kiln body, driving devices, supporting rollers, kiln head, kiln tail, hood of kiln head and combustion apparatus, etc.
The kiln body, as a rotary part when receiving heat, is coiled and welded of high quality steel plate, having a certain gradient. The whole kiln body is supported by riding wheel, and there is also machine or stopping wheel to prevent axial shift of kiln body. Driving devices can make the kiln body rotate according to required speed through the gear ring in the middle of the kiln body. In addition to main drive of main motor of direct current or in variable frequency, there are also auxiliary driving devices that can ensure the kiln to rotate in low speed and avoid its deformation during the power off time or installation and maintenance. To prevent cold air, smoke and dust from escaping, the reliable composite scale sealing devices are set on the feeding and discharging ends. Adopt the kiln with bigger diameter and shorter kiln body, which can not only reduce the range of axial shift and extend the ring in the kiln, but also save the area.