Graphite electrode batching and forming
Is an important process in the production process of carbon products.
Correct formulation and accurate dosing operation are important factors to ensure the yield of graphite electrode.
- Make all kinds of different materials evenly distributed and mixed
- Improve the compactness of materials
- To make the structure of dry materials and binder uniform, give the paste plastic, to facilitate the formation
Factors affecting the: Binder asphalt, Kneading temperature, Kneading time
There are extrusion molding, vibration molding and molding, etc
Now the factory is using extrusion forming.
Extrusion molding adopts horizontal extruder,
Suitable for bar with large length-diameter ratio,
Pipe or other shaped products.
advantages：Continuous production， High production efficiency， The operation is simple， High degree of mechanization