Features: It can effectively remove large inclusions in molten aluminum and adsorb micron-sized particles of inclusions, which can improve surface quality, product performance,Ceramic filter plate microstructure, and yield. It is widely used in the production fields of aluminum profile, aluminum foil,Ceramic filter plate aluminum alloy and so on.
Production process: using organic foam with a three-dimensional network structure and connected pores as a carrier,Ceramic filter plate invading it into a special ceramic slurry with thixotropy,Ceramic filter plate and adopting a special roll extrusion process to make the ceramic slurry evenly spread on the skeleton of the carrier ,Ceramic filter plate And then baked and cured at high temperature.
How to use: Clean the filter box. Gently put the filter plate into the filter box,Ceramic filter plate and press the sealing gasket around the filter plate by hand to prevent the aluminum liquid from flowing by. Preheat the filter box and filter plate evenly to make them close to the temperature of the molten aluminum. Preheat to remove water and facilitate initial instant filtration. Preheating can be implemented by electric or gas heating. Under normal circumstances,Ceramic filter plate it takes about 15-30 minutes. Pay attention to the changes of the aluminum hydraulic head during casting,Ceramic filter plate the normal initial pressure head is 100-150mm. When the molten aluminum begins to pass, the indenter will drop below 75-100mm,Ceramic filter plate and then the indenter will gradually increase.
During the normal filtration process, avoid knocking and vibrating the filter plate. At the same time,Ceramic filter plate the launder should be filled with molten aluminum to avoid excessive disturbance of molten aluminum. After filtering,Ceramic filter plate take out the filter plate in time and clean the filter box.
