Кордиерит нагревательной печи соты керамики регенерации

Honeycomb ceramic regenerator are widely used in industrial thermal equipment, energy-saving technologies, the industrial thermal equipment to improve efficiency, reduce energy consumption, increase production and improve quality is to solve the energy and environmental issues important and effective means. Honeycomb ceramic regenerator cross-sectional faces are mainly two kinds of square and hexagonal pore structure and pore are mutually parallel straight channel structure. This structure significantly reduces the stomatal resistance to flow through a substantial increase of the regenerator heat transfer efficiency of the single-hole size. Product Features: 1. reduce the exhaust heat loss, maximize fuel efficiency, reduce unit energy consumption; 2. improve the theoretical combustion temperature, improve combustion conditions to meet the high-temperature thermal equipment, and expand the application of low calorific value fuel, particularly in the application of blast furnace gas, improve the utilization of heat value of fuel; 3. to improve the furnace heat exchange conditions, and improve device yield and product quality, reduce equipment investment; 4. thermal equipment unit to reduce emissions and harmful gas emissions, reducing air pollution, change Improving the environment. Product Material: cordierite, mullite, silicon oxide, corundum mullite, cordierite dense, dense mullite, etc.; Product Specifications: Size: 100 * 100 *100,100 * 150 * 150,150* 150 *150,150 *150 * 300 (mm) And so on, can be produced according to customer request size. Number of holes: 25 * 25,40* 40,43 *43,50 * 50,60* 60, etc. Pass: square, rectangular, hexagonal, circular, triangular, etc. Above can produce various specifications according to customer requirements.Density(g/cm3)1.7 2.0Coefficient of heat expansion(×10-6K-1) (20 800°C)≤3.0Specific Heat (J/Kg.K) (20 1000°C)800-1000Thermal Conductivity (W/m.k)1.2 1.8Impact Thermal Resistance(°C/min)≥500Max. Working Tem.(°C)1320water absorption(%)15-25compressive strength(MPa)A axis≥25chemical composition(%)Al2O3 28 38 chemical composition(%)SiO2 45 55 chemical composition(%)MgO8 14