What are the common causes of wear of spiral vane

In the running-in phase of the spiral vane, because the product is relatively rough, large friction will be generated at this time. The frictional force at this stage is great for the wear of the spiral vane. Users need to pay attention to this point.

When the surface of the product becomes slightly smooth, the gap between the spiral vane should be appropriately increased. Of course, the principle of moderation must be mastered for everything, if the user adjusts the clearance of the spiral blade. Excessive adjustment will increase the friction between the spiral blade and the product, which will increase the wear of the machine. What's more, equipment failures may occur due to the large frictional force received by the spiral blades.

Maintaining the corresponding blade clearance is not a bad thing. The product spiral vane has become smoother after the early friction, if the whole machine maintains a good lubrication effect. While the friction effect will be reduced to low, wear will also be reduced to low, which can reduce the wear of the machine.