Regenerador cerâmico em favo de mel
Main Material
Use
Application
Description of Honeycomb Ceramic Regenerator
- Regenerative high-temperature air combustion technology (HTAC for short) has the dual functions of energy saving and environmental protection. Compared with traditional combustion technology, it saves 20-50% of fuel, reduces oxidation and burning losses by more than 20%, and reduces NOx emissions by more than 40%.
- As one of its key components, the honeycomb ceramic regenerator has the advantages of large heat exchange area per unit volume, fast heat transfer, small air flow resistance, shallow heat penetration depth, and high thermal efficiency.
- This product has various hole shapes such as square holes, round holes, hexagonal holes, etc., as well as flat, inclined, and single holes. Groove, double groove, various end surface shapes.
KERUI Honeycomb Ceramic Regenerator TECHNICAL DATA SHEET
Main Size of Honeycomb Ceramic Regenerator
| L*W*G(mm) | Number of cell | Cell Width(mm) | Thickness of Inner Wall(mm) | Thickness of Out Wall(mm) | Surface Area(m2/m3) | Opening Ratio % | End Face Shape |
|---|---|---|---|---|---|---|---|
| 200x100x100 | 20x9 | Round∮8.5 | 2.3 | 2.5 | 280 | 51 | Flat、Bevel、Single Groove、Double Groove |
| 150x 100x100 | 36x24 | Square3x3 | 1 | 1.2 | 731 | 52 | |
| 150x 100x100 | 35x20 | Hexagonal∮4 | 1 | 1.2 | 687 | 65 | |
| 150x 100x100 | 10x6 | Hexagonal∮12 | 4 | 4 | 210 | 50 | |
| 150x 150x100 | 35x20 | Hexagonal∮3.5 | 0.8 | 1.5 | 686 | 63 | |
| 150x 100x100 | 35x19 | Round∮4 | 1 | 1.3 | 568 | 53 | |
| 150x 100x100 | 15x9 | Round∮8.5 | 2.3 | 2.5 | 280 | 51 | |
| 150x 100x100 | 42x28 | Square2.6x2.6 | 1 | 1.1 | 815 | 53 | |
| 150x 100x100 | 7x6 | Hexagonal∮12 | 4 | 4 | 224 | 52 | |
| 100x 100x100 | 31x31 | Square2.65x2.65 | 0.7 | 1 | 1065 | 67 | |
| 100x 100x100 | 24x24 | Square3x3 | 1 | 1.2 | 731 | 52 | |
| 100x 100x100 | 23x20 | Hexagonal∮4 | 1 | 1.2 | 608 | 64 | |
| 100x 100x100 | 10x9 | Round∮8.5 | 2.3 | 2.5 | 280 | 51 |
Physical Properties of Honeycomb Ceramic Regenerator
| Item | Corundum-mullite | Mullite | Cordierite-mullite | Cordierite | Chrome Corundum-mullite | Zirconium Corundum-mullite |
|---|---|---|---|---|---|---|
| Bulk density (g/cm3) | ≥0.8 | 0.6~1.1 | 0.6~0.9 | 0.5~0.8 | ≥0. 8 | ≥0. 8 |
| Thermal Expansion Coefficient (X10-60°C-1) (RT-800°C) | ≤6 | ≤5.5 | ≤3 | ≤2.5 | ≤6.5 | ≤6 |
| Specific heat capacity (J.(Kg.k)-1 ) | ≥800 | ≥800 | ≥750 | ≥750 | ≥800 | ≥800 |
| Thermal Shock (°C) | ≥300 | ≥300 | ≥400 | ≥500 | ≥300 | ≥350 |
| Softening temperature under load (°C) (0.1MPa ) | ≥1500 | ≥1450 | ≥1350 | ≥1250 | ≥1500 | ≥1500 |
| Compressive Strength (MPa) (C axis) | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 |
| Compressive Strength(Mpa) (A、 B axis) | ≥4 | ≥4 | ≥3 | ≥3 | ≥4 | ≥4 |
Chemical composition of Honeycomb Ceramic Regenerator
| Item | Corundum-mullite | Mullite | Cordierite-mullite | Cordierite | Chrome Corundum-mullite | Zirconium Corundum-mullite |
|---|---|---|---|---|---|---|
| SiO2 | 20~30 | 25~35 | 40~50 | 28~38 | 20~25 | 28~38 |
| Al2O3 | 65~75 | 55~65 | 40~50 | 45~55 | 65~75 | 45~55 |
| MgO | ≤0.5 | ≤1 | 5~9 | 11~14 | ≤0.5 | 11~14 |
| Fe203+TiO2 | 1~4 | 1~4 | 1~3 | 1~3 | 1~3 | 1~3 |
| Others | ≤5 | ≤5 | ≤5 | ≤5 | ≤8 | ≤5 |
Application and Advantages of Honeycomb Ceramic Regenerator
Regenerador cerâmico em favo de mel
Honeycomb ceramics have the following advantages as gegenerator: the specific heat capacity of the honeycomb ceramic regenerator is above 1000J/kgk, and the maximum operating temperature of the product is ≥1700°C. It can save more than 40% of fuel in heating furnaces, bakers, soaking furnaces, cracking furnaces and other kilns, and increase output by 15%. Above, the exhaust gas temperature is lower than 150℃.
Honeycomb Ceramic Filter Material
Good chemical stability, resistance to acid, alkali and organic solvents; excellent resistance to rapid heat and rapid cooling, the working temperature can be as high as 1000°C; good antibacterial properties, not easily degraded by bacteria, not easy to block and Easy to regenerate; strong structural stability, narrow pore size distribution. Narrow, high permeability; non-toxic, especially suitable for food and drug processing.
Honeycomb Ceramic Catalyst
Honeycomb ceramics have more advantages when used as catalysts. It uses honeycomb ceramic material as the carrier, adopts unique coating materials, and is prepared with precious metals, rare earth metals and transition metals. Therefore, it has the advantages of high catalytic activity, good thermal stability, long service life, high strength and other advantages.
Honeycomb Ceramic Filler
Honeycomb ceramic fillers have the advantages of larger specific surface area and better strength than other shaped fillers. They can make the vapor and liquid distribution more even, reduce the bed resistance, have better effects, and extend the service life. They are widely used in the petrochemical, pharmaceutical and fine chemical industries. The filler effect is quite good.
Certificados de Kerui Refractory
Kerui Group has a number of international certifications, such as,ISO9001/ISO14001/OHSAS18001/CE/SGS. Besides, Kerui Refractory also has a number of domestic certifications.
Laboratório de Refractários de Kerui
A Kerui possui um laboratório de inspeção de qualidade profissional. Forno de ensaio de fluência de reaquecimento/amaciamento de carga a alta temperatura; Banco de ensaio de resistência à compressão/flexão para materiais refractários; Plataforma de ensaio e inspeção da composição para materiais refractários; Laboratório de propriedades físicas/químicas para materiais refractários.
EMBALAGEM E ENVIO DE PRODUTOS REFRACTÁRIOS KERUI
Todo o processo de entrega é acompanhado e a equipa de especialistas da Kerui resolve as necessidades específicas do projeto com o máximo profissionalismo. Se o projeto do cliente o exigir, a equipa de especialistas da Kerui desloca-se ao país do cliente para prestar assistência técnica presencial.
CASO DE CLIENTE DA KERUI REFRACTORY
Além da China continental, Kerui Refractory exportou produtos para mais de 50 países e regiões em 5 continentes em todo o mundo, incluindo Ásia, Europa, América, África e Oceania. Recebemos reconhecimento e elogios de clientes em todo o mundo, e estamos constantemente a receber pedidos de retorno e referências de clientes.
