How to Deal the Blocking of Sawdust Pellet Mill?

With the amazing ability to turn agricultural and forestry wastes into biomass pellets of great value, sawdust pellet mill is becoming more and more popular in these years. Lower the opening rate of ring die, slower the speed for pellet make. If feeding speed changes, sawdust pellet machine of FTM China Machinery will be blocked due to the low percent of opening. Therefore, it is better to control the aperture ratio at 90% above.

If blocking failure occurs during the working process of sawdust pellet mill, you should flexibly solve it according to the actual situation. If blocking problem is slight, you can cover the material briquettes with oil. You can turn on the sawdust pellet mill until the oil is fully immersed in material briquettes. Then, the blocked materials can be gradually discharged out. While, the above way will be somewhat useless if blocking problem is serious.

To avoid the driving motor from being burned out, you should not launch the sawdust pellet mill for a much long period at several times. What’s more, you should adjust the distance between die and roller, clean the blocked materials with shovel. To increase the opening rate of die holes and polish the new ring die, you can use the mix of 10% fine sand, 10% bean pulp, 70% rice bran and 10% oil grease to grind the die holes for about 30 minutes to 60 minutes.

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