Please let me know benefit of rotary kiln over the shaft kiln
Source:www.greatwallcrusher.com Author:GreatWall Posted:2014-07-25 Views:
1. Shaft kiln is only used for hard burnt quicklime; while the rotary kiln could be used for both hard burnt and soft burnt quicklime; It's easy to control product quality through rotary kiln.
2. Heat consumption of shaft kiln is only 15% less than rotary kiln;
3. The activity of product produced from rotary kiln is much higher. Product's activity of rotary kiln is up to 350ml, while shaft kiln is only 180ml;
4. The quality of product produced from rotary kiln is much higher. Unqualified rate of rotary kiln could be controlled less than 5% , while the shaft kiln is up to 20%.
5. The price of products produced from rotary kiln is much higher, take quicklime for example, the price of the quicklime produced by rotary kiln is 70% more expensive than that of the shaft kiln;
6. The application range of product produced from rotary kiln is much larger. For example, steel factory only accept quicklime produced from rotary kiln.
2. Heat consumption of shaft kiln is only 15% less than rotary kiln;
3. The activity of product produced from rotary kiln is much higher. Product's activity of rotary kiln is up to 350ml, while shaft kiln is only 180ml;
4. The quality of product produced from rotary kiln is much higher. Unqualified rate of rotary kiln could be controlled less than 5% , while the shaft kiln is up to 20%.
5. The price of products produced from rotary kiln is much higher, take quicklime for example, the price of the quicklime produced by rotary kiln is 70% more expensive than that of the shaft kiln;
6. The application range of product produced from rotary kiln is much larger. For example, steel factory only accept quicklime produced from rotary kiln.