Rotary kiln burner as an essential production equipment, how to choose a different type of kiln burner device, the problem with the kiln engineers need to decide, but the engineers is to make a decision based on what criteria it? In fact, this is a certain industry standards, plus the personal experience of long hours of work, you can determine what kind of burner equipment with it. Calcining the material in the process, the use of more fuel is coal, the coal burners look selection criteria are necessary. 1, according to the type of kiln to determine the combustion and burner. The devices are generally available in single and multi-channel, and now more commonly used, is also more advanced multi-channel burner, his features are very obvious, a small amount of wind can be flexibly adjust the flame shape and length for different coal ash quality, different coal fineness adaptability, particularly in the case of high ash content, to achieve complete combustion, thus not only responsible for changing the use of better combustion conditions, to improve combustion efficiency, but also to reduce energy Consumption is also more significant results. 2, for medium-sized rotary kiln, the choice of burning to note three things: to be on the burner and burner ignition device with fuel injection system; deep kiln burner length should be self-regulation; installation requires the use of Hanging and support fixed. 3, a multi-channel burner air ratio accounted theoretical air requirement should not be more than 15%; for the different type of kiln coal feeding amount of wind and cold air is not the same, the selection is not the same burner. In fact, both the standard written into the die, and for the actual situation is also flexible treatment, there are many things about the burners need to slowly explore, in the future will continue to update the contents in this regard, burning more people know about burner problems. Please indicate Henan YuFeng Heavy Machinery (http://www.yufchina.com)