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造成烘干机内部燃烧的原因分析!

2019-12-13 来源:http://www.xezaja.cn 发布人:众焱小编 浏览量:
[导读]:  有时,烘干机在运行过程中可能出现内燃,不仅引起用户的恐慌,还会造成经济损失。那么烘干机运行时内燃的原因是什么呢?下面就木屑烘干
  有时,烘干机在运行过程中可能出现内燃,不仅引起用户的恐慌,还会造成经济损失。那么烘干机运行时内燃的原因是什么呢?下面就木屑烘干机厂家来分析一下原因的来源。
  Sometimes, the dryer may appear internal combustion during operation, which not only causes users' panic, but also causes economic losses. So what is the reason of internal combustion when the dryer is running? The following is the wood chip dryer manufacturer to analyze the source of the reason.
  一、烘干机体积太小
  I. the volume of dryer is too small
  如果干燥器体积太小,但它必须是干燥的很多材料,材料不会屈服于马克,烘干机设备内部热源设备不足以完全干燥水分的材料,用户可以选择增加热源设备的温度,可以干的材料,想提高产量,增加热源,更终结果是内燃机的干燥筒。因此,如果你真的需要大量的干燥材料,请选择一个大尺寸的干燥设备来处理这些材料。
  If the dryer volume is too small, but it must be a lot of dry materials, the material will not yield to mark, the heat source equipment inside the dryer equipment is not enough to completely dry the material of moisture, the user can choose to increase the temperature of the heat source equipment, the final material can be dried, want to increase the output, increase the heat source, the final result is the drying cylinder of the internal combustion engine. Therefore, if you really need a lot of dry materials, please choose a large-scale drying equipment to deal with these materials.
  二、烘干机密封不好
  II. Poor sealing of dryer
  如果烘干机密封不好,也会烧坏。干燥设备通常是密封干燥材料,如果出现密封问题可能是干燥滚筒内部设计问题,也可能是通风过度。烘干机设备配备有通风系统,如果风量过大,烘干机内部火会逆风而起,火桶内部会有太大物料燃烧的现象,导致大量物料燃烧。因此,对新购置的干燥设备进行检测,检查密封情况及安装是否符合国家标准,经检查确定设备无质量问题,即可正常使用。
  If the dryer seal is not good, it will burn out. The drying equipment is usually sealed dry materials. If there is a sealing problem, it may be the internal design of the drying drum, or it may be over ventilation. The dryer equipment is equipped with a ventilation system. If the air volume is too large, the fire in the dryer will rise against the wind, and there will be too much material burning in the fire barrel, which will cause a large number of material burning. Therefore, the newly purchased drying equipment shall be tested to check whether the sealing condition and installation meet the national standards, and the equipment can be used normally if there is no quality problem after inspection.
造成烘干机内部燃烧的原因分析
  三、干燥物料不能及时送走
  III. dry materials cannot be sent away in time
  如果烘干机内的物料不能及时送出,也会造成物料在烘干过程中燃烧的现象。当干燥机内部热源达到一定温度时,物料中的水分将被排出。如果材料的含水量降低到,无法发出,材料会继续吸收热源,自身温度会越来越高。当材料吸收一定的热源,达到燃烧点时,材料就会着火,可能会引起大火。因此,在干燥物料时,还要定期检查烘干机,看看物料是否正常流动,如果流动速度太慢,会减少进料,如物料的正常流动要继续进料。
  If the material in the dryer can not be sent out in time, it will also cause the burning of the material in the drying process. When the heat source inside the dryer reaches a certain temperature, the moisture in the material will be discharged. If the moisture content of the material decreases to the lowest level and cannot be emitted, the material will continue to absorb the heat source and its temperature will be higher and higher. When the material absorbs a certain heat source and reaches the burning point, the material will catch fire, which may cause fire. Therefore, when drying materials, the dryer should be checked regularly to see whether the materials flow normally. If the flow speed is too slow, the feed will be reduced. For example, the normal flow of materials should continue to feed.
  以上是烘干机内燃的原因,希望大家做好预防措施。,我想提醒您的是,一旦您发现烘干机内部起火,首先要立即停止烘干机,然后停止进给,断电后再点火。
  The above is the reason for the internal combustion of the dryer. I hope you can take preventive measures. Finally, I want to remind you that once you find a fire inside the dryer, first stop the dryer, then stop feeding, and then ignition after power failure.
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