mine rotary kiln-Henan Hongji Regulating burning air quantity Saves energy Capacity:2.5-200 T/h ISO9001:2008 1. Application of lime kiln: HONGJI brand rotary kiln is the main equipment for calcining cement clinker and it can be used widely for cement industry, metallurgy industry, chemical industry, etc. The Lime kiln is composed of the shell, the supporting device, the supporting device with ...