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烘干机出现结焦的原因和应对方法!

2019-11-08 来源:http://www.jianmosc.com 发布人:admin 浏览量:
  干燥机干燥机炼焦的原因和解决方案的过程中材料干燥,有时因为一些原因会出现故障,这一次我们需要平时积累相关知识,并在操作过程中积极避免操作错误,遇到问题也可以及时的解决方案。更近有朋友咨询了关于煤泥烘干机焦化的解决方案,这里也为大家分享一下。
  In the process of coking of dryer and solution, the material dries. Sometimes there will be failures due to some reasons. This time, we need to accumulate relevant knowledge at ordinary times, and actively avoid operation errors in the operation process. In case of problems, we can also solve them in time. Recently, a friend inquired about the coking solution of the slime dryer. Here's the grand plan for you to share.
  1. 低温结焦:在着火过程中经常发生,因为部分底层没有流化,局部积热无法带走形成结焦。有时,细煤颗粒被风吹到一起堆积起来,很快燃烧形成焦化。低温时焦炭疏松易碎,便于取出,发现局部有火情时,应及时用扒手疏浚,并清洗干净,以防日后发生麻烦。2. 高温炼焦:它是由不当引起的空气体积和煤体积在操作,或由于沸腾的身高不足,过度的煤颗粒底部导致大型煤粒子浓度,单位体积内更多的热量,由于温度超过的熔点和炼焦煤灰。高温结焦固体,经常要停止炉内处理,所以操作时应加强观察预防。
真空烘干机厂家
  1. Low temperature coking: it often occurs in the process of ignition, because part of the bottom layer is not fluidized, and part of the accumulated heat cannot be taken away to form coking. Sometimes, the fine coal particles are blown together by the wind and piled up, which soon burns to form coking. At low temperature, the coke is loose and fragile, which is easy to take out. In case of local fire, it shall be dredged by pickpockets in time and cleaned to prevent trouble in the future. 2. High temperature coking: it is caused by improper operation of air volume and coal volume, or due to insufficient boiling height, excessive coal particle concentration at the bottom, more heat per unit volume, melting point and coking coal ash due to temperature exceeding. High temperature coking solids often need to stop treatment in the furnace, so observation and prevention should be strengthened during operation.
  这时,每个人都可以向炉内的焦炭区迅速加水后的黄沙,或溢渣,或冷渣,使煤的温度迅速下降,也可以向表面层撒一些水,但水绝对不能浸入炉壁。如采取措施仍不能改变火的颜色,材料层有粘性,即结焦是不可避免的,这时应停煤、停风,用钢钎焊除去软结焦块。如果您在使用过程中遇到问题或无法解决,欢迎与我们技术人员沟通,在此我们将继续整理出一系列故障原因及解决方案与您分享,希望能为您带来帮助。
  At this time, everyone can quickly add water to the coke area in the furnace, or the yellow sand, or the overflow slag, or the cold slag, so that the temperature of the coal drops rapidly, or some water can be sprinkled on the surface layer, but the water can never be immersed in the furnace wall. If measures are taken to change the color of the fire, and the material layer is sticky, i.e. coking is inevitable, the coal and air shall be stopped, and the soft coking block shall be removed by steel brazing. If you encounter problems or can't solve them in the use process, welcome to communicate with Hongtu technical personnel. Here, Hongtu will continue to sort out a series of fault causes and solutions to share with you, hoping to help you.
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