Aluminum factory ceramic foam filter is suitable for the production of high quality and high requirements aluminum sheet and foil. Through physical adsorption and chemical action, it can effectively remove various oxidation inclusions generated during the aluminum smelting process, thereby reducing casting defects and improving casting quality. The next deep processing provides quality materials.
Aluminum Factory Filter Instructions
Select the corresponding aluminum plant filter plate according to the requirements of the above table. The filter plate should be preheated before use. The filter plate should be completely sealed in the filter box to ensure that all the aluminum water passes through the filter plate. The total amount of filtration should not exceed the limit of the above table. If the amount of slag in the aluminum water is too high, It should be adjusted by multiple pieces of filtering or by reducing the throughput.
The quality of the aluminum melt is important, which greatly affects the subsequent processing properties and the quality of the final product. Therefore, all countries in the world attach great importance to the purification of aluminum melt. There are many reasons for aluminum pollution. On the one hand, during the melting process, aluminum is exposed to the furnace atmosphere in a molten or semi-molten state, which is prone to oxidation, easily reacts with water vapor to absorb hydrogen, and easily forms various forms of non-metallic slag. (such as furnace lining debris, chlorides, carbides, etc. in the flux) as well as coarse intermetallic particles and the like. On the other hand, part of the waste material in the composition charge carries some non-aluminum impurities during the circulation. Since the waste comes from the process waste and waste of the various processes of the factory and the waste outside the factory, the route is different, the composition is complex, and the quality is also poor. These impurities tend to cause bubbles and inclusions in the slab, which seriously affect the purity of the metal melt, thereby further affecting the processing properties, mechanical properties, corrosion resistance, and appearance quality of the product.
The aluminum plant ceramic foam filter supplied by AdTech can effectively remove various fineness of molten aluminum into micron-sized inclusions, making aluminum water into a smooth laminar flow, which is good for filling; it has good mechanical strength and chemistry. Stability, superior aluminum washout performance; tightly controlled hole size and through-hole ratio for stable filtration; sealed and heated expanded ceramic fiber gasket around the filter plate, which helps the filter plate in the filter box. The inner seal ensures that there is no metal flow bypass.
Use effect: After using our AdTech filter plate to purify the aluminum liquid, it brings great benefits to the strip foil and its products (such as cans, sequins for cars, PS printing plates, etc.), and manufacturers of aluminum alloy profiles. In terms of it, there are several obvious advantages:
1. Increase extrusion productivity
2. Extend mold life and reduce the number of mold repairs.
3. Reduce the pressing force
4. Significantly improved the surface quality of the aluminum profile.