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Henan Hongke Heavy Machinery Co., Ltd. is specialized in mining machinery manufacturing, integrating scientific research, production and marketing. With development of market economy, we become a dazzling star in China’s machinery industry....
Cause Analysis of Rotary Kiln Tail Leakage and Adjustment of Technological Operation
It is well known that limestone is the main raw material for the manufacture of cement, lime and calcium carbide, and is an indispensable flux limestone in the metallurgical industry. In particular, the activity of lime after being calcined in a lime rotary kiln is as high as 400ml, which is widely
1. What is calcination?Calcination is the process of heating the material at an appropriate temperature lower than the melting point to decompose it and remove volatile substances such as crystal water, carbon dioxide or sulfur trioxide.For example, limestone loses carbon dioxide after calcination t
What is the importance of rotary kiln in cement industry?The importance of rotary kiln is reflected in these aspects:1. The technical performance and operation of rotary kiln largely determine the quality, output and cost of enterprise products. "As long as the kiln turns, there will be tens of
The main function of rotary kiln is calcination, so it is also called calcining kiln. This equipment is mainly used in cement production line. The applicable materials include limestone, calcium carbonate, copper ore and other materials. Its utilization value is very high, and its application field
Rotary kiln is a kind of building material, and it is also an essential industrial object that needs to be used in industrial operations, especially in various manufacturers that need to process solid materials, choosing a rotary kiln can be used for solid materials in factories. The operation of th
Due to the different types of limonite rotary kilns, different equipment, and differences in the quality and composition of raw materials, it is inevitable that there will be problems of one kind or another in the process of calcination, and the common one is raw burning. The reasons for the raw bur
In the process of calcining clinker in the rotary kiln, the uniform and reasonable distribution of the kiln skin can not only protect the kiln tube, reduce the erosion, wear and high temperature damage of the kiln lining by the flame, and prolong the service life of the refractory bricks in the kiln
