| Abstract:In order to reduce refining energy consumption, Metso Paper Inc. has marketed out a new type of low consistency pulp refiner with flow-through refining made in recent years, which has a good energy saving effect. In this paper, according to the relevant patent literature, the structure of this kind of flow-through pulp refiner was introduced firstly, and then its principle of energy saving was preliminarily analyzed. The flow-through refining is an important way for energy saving of the pulp refiner, and its application is worth wile to further study. |
