Ceramic Foam Filter Uniprom Doo | Adtech China

25 de junio Filtro de espuma cerámica Uniprom Doo

Posted at 09:13h in Filtro de espuma cerámica by AdTech 0 Comments

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Ceramic Foam Filter Uniprom Doo has good mechanical strength and chemical stability, as well as excellent aluminum cleaning performance. Strictly control the pore size and the ratio of through holes to achieve stable filtration.

The quality of aluminum melt is very important, it will greatly affect the subsequent processing performance and the quality of the final product. Therefore, all countries in the world like the purification of aluminum melt very much.

Ceramic Foam Filter Uniprom Doo can remove oxides on the aluminum surface to improve casting quality. Today, more and more aluminum plate and aluminum foil manufacturers use these filters.

The liquid ceramic aluminum filter for aluminum smelter is the most widely used filter in the field of aluminum melt filtration.
Its advantages are high porosity, high filtration efficiency, convenient replacement, low cost, strong adaptability, and can also be separated by filtering solid inclusions in liquid inclusions. The disadvantages are low high temperature strength, short service life (mostly for one-time use), and small filtering capacity.

The main features of ceramic filter plates are as follows
1. The filtration accuracy includes fine filtration, microfiltration, ultrafiltration, nanofiltration, reverse osmosis, and the effect is good.
2. High mechanical strength, stable chemical performance, good wear resistance, low corrosion resistance, anti-caking, easy to recoil and easy to clean.
3. High efficiency and high output.

Advantages of ceramic filter plate
1. In the process of aluminum casting, filter out large-volume inclusions and adsorb small-volume inclusions.
2. No slag, no pollution.
3. Excellent thermal shock resistance and corrosion resistance of molten metal

Los filtros de espuma cerámica se clasifican básicamente en seis tamaños de poro: 10 PPI, 15 PPI, 20 PPI, 25 PPI, 30 PPI y 40 PPI. Cuanto mayor es el número, menor es la abertura. Sin embargo, en la práctica, los cuatro tipos (10 PPI, 20 PPI, 30 PPI y 40 PPI) satisfacen las necesidades de los clientes.

Selección de la apertura
1. El moldeado: 10～25 ppi
2. Colada semicontinua: 30～60 ppi
3. Aluminio o chapa de alta calidad: 50～60 ppp
4. Colada continua y laminación: 50～60 p