When lignite is dried by lignite dryer, the demand is required to operate according to the requirements of the rules. Otherwise, irreparable damage may occur, especially when adding lignite.For the user who uses the dryer for the first time, the rules for the material investment may not be clear. The following I will introduce the attention of the operation.
The brown coal dryer in the material should pay attention to the matters:
1. When cutting, pay attention to blocking the feed opening. Lignite contains a lot of water, which is very easy to bond together. If it is bonded together during the blanking, it will cause the material to block the silo, which will lead to brown coal, can't enter the dryer, can't dry.
2. Material blanking to pay attention to the amount of requirements, requirements are mainly based on lignite dryer output value to decide, if output value is not good, too much material to the dryer is not conducive to the operation.
3. When feeding, the humidity is controlled. The humidity of different lignites varies from high to low.When drying lignite, the humidity of lignite shall be checked, and materials with different humidity shall be selected and used according to the relevant specifications.
For different materials, when using it to dry, the method used is different. When using lignite dryer to feed materials, always pay attention to the above three points. Only in this way can the task be reduced in the drying operation, the attack then better improves the yield.
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