在褐煤烘干机使用当中，小编经过实地的调查发现不少企业都会出现一些或多或少的误区。这些操作误区是褐煤烘干机出现问题的很大一部分原因。为此小编专门对这些误区进行了汇总分析，希望对广大客户有所帮助。
 1、在安装方面有些客户的褐煤烘干机以进火端高而远火端低的倾斜形式安装，是一个不小的错误。因为这种安装方法只能加快物料向远火端流动的速度，从而使物料在滚筒内的储存量再一次降低，整个褐煤烘干机筒内从前到后上千张扬料板都在同时扬料，但是所扬起的料了了无几。   假设一台20多米长的褐煤烘干机烘干机在正常生产时，从主机观察口看进火口，可以看到清楚的火苗。这就表明了滚筒内物料很少，滚筒的空间利用率很低，大量的热能白白的流失掉了。同时这种设计又给设备的安装以及设备的运行造成了不必要的障碍。因为有倾斜角度的主机在安装时必须专门为其装上一套防滑托轮来固定，以防止设备在运行中下滑，非常麻烦。
 2、为了提高褐煤烘干机产量，滚筒做的过长；直径做的过大；其不利之处是不能充分利用；造成热能流失；设备占地面积大。 还有的是褐煤烘干机进出口温度过高，造成能源浪费。同时也造成了被烘干物料品质下降；物料色泽严重变黑；甚至糊料很多。 褐煤烘干机内风速过低，造成物料与热风的动态和静态接触力度松弛，从而造成烘干设备效率低下。　
 3、为了限制物料向褐煤烘干机出口方向的流动速度，所以只有将滚筒的转速限制的很低，这样滚筒内物料被扬起的次数也大大降低。因此造成了物料与热风的动态接触次数大大减少。 同时只有顺流烘干，且干燥过程中饱和的水蒸气又不能及时排出，这样水蒸气在滚筒内运行距离过长，造成水分被干物料重新吸收。
in lignite dryer use, small make up after field survey found that many companies will appear some more or less error. These operations erroneous zone is a large part of the reason of problems of lignite dryer. For this small make up for these erroneous zone has carried on the summary analysis, hope to help the masses of customers. 1, the installation of some customers lignite dryer to low into the fire side high and far from fire and tilted form installation, was a big mistake. Because this kind of installation method can only accelerate the rate of the material flow to the far end of fire, which makes the material inside the drum stocks lower again, the lignite dryer cylinder is used to after thousands of publicity materials plate in the feed at the same time, but lifted up by the rare material. Assuming a more than 20 meters long lignite dryer dryers in normal production, look from the host to observe the mouth into the crater, can see clearly the flame. This suggests that the drum material rarely, drum space utilization is very low, a lot of heat
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