Laurel Ceramic foam filter, as a superior filtering material, is widely used in many key fields. Relying on the unique physical and chemical properties of ceramic materials, they feature excellent high-temperature resistance, suitable for filtering hot fluids in high-temperature industrial environments. With high strength and hardness, they can precisely control porosity and pore size to achieve various filtering precisions, becoming a powerful helper in multiple industries.
Product Details
High porosity
Good filtering effect
Excellent thermal shock resistance
Application: Aluminium Aluminium alloys, and other
Non-ferrous alloys
Ceramic foam filter, as a highly advantageous filtering material, are now widely applied in numerous crucial fields. Relying mainly on the unique physical and chemical properties of ceramic materials, they possess excellent high-temperature resistance. They can easily meet the filtration requirements of hot fluids in high-temperature industrial environments. Whether it's the high-temperature exhaust gases in steel smelting and glass manufacturing or the high-temperature molten metals, Ceramic foam filter sheets can steadily "stand guard". Their characteristics of high strength and hardness endow them with outstanding compressive and wear-resistant abilities. In the face of the impact of various particles carried by high-speed fluids, they can always maintain their structural integrity, greatly extending their service life. Moreover, with sophisticated manufacturing processes, Ceramic foam filter sheets can precisely regulate the porosity and pore size, achieving multi-level filtration precision from fine to coarse. They can efficiently block impurities of different sizes, ensuring the purity and smooth flow of fluids. In many industries such as environmental protection, metallurgy, chemical engineering, and electronics, they have already become a reliable "assistant" in improving product quality, purifying production processes, and facilitating energy conservation and emission reduction, continuously injecting strong impetus into industrial development.
Table parameters
Technical Data
Ceramic Foam Filter
| Materials | zirconia | Silicon carbide | Aluminium oxide |
| Color | Yellow | Grey black | White |
| Applied Temp (℃) | 1680 | 1500 | 1100 |
| Pore Size (PPI) | 8-60 | 8-60 | 8-60 |
| Porosity (%) | 80-90 | 80-90 | 80-90 |
| Bulk Density (g/cm3) | 0.9-1.5 | 0.45-0.65 | 0.40-0.55 |
| Compression Strength (Mpa) | ≥1.2 | ≥1.0 | ≥0.9 |
Regular Size
1) Alumina Ceramic Foam Filters
| Dimensions(mm) | Dimensions(inch) | Pouring Rate(kg/s) | Filtration Capacity(ton) |
| 178x178x50 | 7x7x2 | 0.2-0.6 | 5 |
| 228x228x50 | 9x9x2 | 0.3-1.0 | 10 |
| 305x305x50 | 12x12x2 | 0.8-2.5 | 15 |
| 381x381x50 | 15x15x2 | 2.2-4.5 | 25 |
| 430x430x50 | 17x17x2 | 3.0-5.5 | 35 |
| 508x508x50 | 20x20x2 | 4.0-6.5 | 45 |
| 585x585x50 | 23x23x2 | 5.0-8.6 | 60 |
2) Zirconia Ceramic Foam Filters
| Dimensions(mm) | Pouring Rate(kg/s) | Filtration Capacity(kg) |
| 50x50x22 | 3-5 | 30 |
| 50x75x22 | 4-6 | 40 |
| 75x75x22 | 7-12 | 60 |
| 75x100x22 | 8-15 | 80 |
| 100x100x22 | 14-20 | 100 |
D50x22 | 2-6 | 18 |
| D80x22 | 6-10 | 50 |
| D90x22 | 8-16 | 70 |
3) Silicon Carbide Ceramic Foam Filters
| Dimensions (mm) | Pouring Rate(kg/s) | Filtration Capacity(ton) | ||
| Grey Iron | Ductile Iron | Grey Iron | Ductile Iron | |
| 40x40x22 | 4 | 3 | 65 | 32 |
| 50x50x22 | 6 | 4 | 100 | 52 |
| 75x50x22 | 9 | 6 | 150 | 75 |
| 75x75x22 | 14 | 9 | 220 | 100 |
| 100x50x22 | 12 | 8 | 200 | 100 |
| 100x75x22 | 18 | 12 | 300 | 150 |
| 100x100x22 | 25 | 16 | 400 | 200 |
| 150x150x22 | 50 | 36 | 900 | 450 |
Features
★ Excellent high-temperature performance with operating temperatures up to 1680°C
★ High strength
★ Stable quality, high porosity, and good filtration effect.
Ceramic foam filter, with their outstanding characteristics, play a significant role in numerous fields. In the environmental protection industry, they are used in sewage treatment plants to accurately intercept impurities such as suspended solids and heavy metal particles in sewage, helping to purify water quality and protect the ecological environment. In the metallurgical field, facing high-temperature metal smelting liquids with numerous impurities, they can efficiently filter and improve the purity of metals, ensuring the quality of products such as steel and non-ferrous metals. In the chemical industry, they filter various strongly corrosive solutions and gases, ensuring the smooth progress of chemical processes and reducing equipment wear. In the electronic industry, they serve as a safeguard in processes such as ultrapure water preparation and chip manufacturing. With their ultra-high filtration precision, they ensure a clean and impurity-free production environment, laying a solid foundation for the birth of high-tech products.
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