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Various Shapes Alumina Mullite Cordierite Ceramic Honeycomb Monolith Heat Exchanger
Honeycomb Ceramic Heat Regenerative (Heat Store), also known as high temperature combustion heat accumulator, is a key part of HTAC (high temperature air combustion) technology, and has been applicable in metallurgical industry furnace, like step wedge furnace, heat treatment furnace, forging furnace, melting furnace, radiant tube combustion, lifting furnace, hot blast furnace; in construction industry, applicable in all types of ceramic furnace and glasses furnace; petrochemical industry, applicable in all types of tube heating furnace, pyrolyzer and other industrial furnaces.
Honeycomb ceramics as heat storage body, by the advantage of large specific surface area, small heat resistance, good thermal conductivity, excellent thermal shock resistance, realize quickly exchanging heat; reducing energy in the strict sense (up to 97% of true thermal energy can be recovery and also it can achieve low NOx emission more than 40%).
Material: Alumina, dense alumina, cordierite, dense cordierite, mullite, corundum, corundum mullite, silicon oxide, etc.
Specification: 100×100×100 mm, 100×150×150 mm, 150×150×150 mm, 150×150×300mm and others.
Hole count: 25×25, 32×32, 40×40, 43×43, 50×50, 60×60 and others.
Type of hole: square, rectangular, hexagonal, circular, triangular, etc.
We can produce various specifications according to customer requirements.
Honeycomb ceramic regenerator is mainly used in iron, garbage incinerator and waste gas treatment thermal equipment, chemical plants, smelters, industrial boilers, gas turbines, power plants, power engineering and heating equipment, ethylene cracking furnace etc.
| Properties of Honeycomb Ceramics | |||||
| Item | Unit | Alumina Ceramic | Dense Cordierite | Cordierite | Mullite |
| Density | g/cm3 | 2.68 | 2.42 | 2.16 | 2.31 |
| Bulk Density | kg/m3 | 965 | 871 | 778 | 832 |
| Thermal Expansion Coefficient | 10-6/k | 6.2 | 3.5 | 3.4 | 6.2 |
| Specific Heat Capacity | j/kg·k | 992 | 942 | 1016 | 998 |
| Thermal Conductivity | w/m·k | 2.79 | 1.89 | 1.63 | 2.42 |
| Thermal Shock Resistance | Max K | 500 | 500 | 600 | 550 |
| Softening Temperature | ºC | 1500 | 1320 | 1400 | 1580 |
| Maximum Service Temperature | ºC | 1400 | 1200 | 1300 | 1480 |
| Average Heat Capacity | w/m·k/m3·k | 0.266 | 0.228 | 0.219 | 0.231 |
| water Absorption | % | ≤20 | ≤5 | 15-20 | 15-20 |
| Acid Resistance | % | 0.2 | 5 | 16.7 | 2.5 |
| Material | Dimension | Channels quantity | Wall thickness(mm) | Outside wall thickness(mm) | Channel width(mm) | Void section(%) | Weight(kg/pc) |
| Alumina | 150*150*300 | 25*25 | 1±0.1 | 1.2±0.15 | 4.8-5.0 | 67 | 4-5 |
| 150*150*300 | 32*32 | 0.9±0.1 | 1.2±0.15 | 3.8-3.9 | 61.6 | 4.6-5.6 | |
| 150*150*300 | 40*40 | 0.7±0.1 | 1.1±0.15 | 2.9-3.1 | 64 | 4.7-5.7 | |
| 150*150*300 | 43*43 | 0.65±0.1 | 1.1±0.15 | 2.7-2.9 | 62 | 4.8-5.8 | |
| 150*150*300 | 50*50 | 0.6±0.1 | 0.8±0.15 | 2.3-2.5 | 61 | 4.8-5.8 | |
| 150*150*300 | 60*60 | 0.45±0.1 | 0.8±0.15 | 1.9-2.1 | 63.4 | 4.7-5.7 | |
| Dense alumina | 150*150*300 | 25*25 | 0.85±0.1 | 1.1±0.15 | 5.0-5.2 | 71.5 | 4.2-5.2 |
| 150*150*300 | 32*32 | 0.80±0.1 | 1.1±0.15 | 3.75-3.95 | 66 | 5-6 | |
| 150*150*300 | 40*40 | 0.6±0.1 | 0.8±0.15 | 3.0-3.2 | 68 | 4.7-5.7 | |
| 150*150*300 | 43*43 | 0.55±0.1 | 0.8±0.15 | 2.8-3.0 | 69 | 4.7-5.7 | |
| 150*150*300 | 50*50 | 0.45±0.1 | 0.8±0.15 | 2.4-2.6 | 70 | 4.6-5.6 | |
| 150*150*300 | 60*60 | 0.4±0.1 | 0.65±0.15 | 1.9-2.1 | 68 | 4.7-5.7 | |
| cordierite | 150*150*300 | 25*25 | 1±0.1 | 1.2±0.15 | 4.8-5.0 | 67 | 3.2-4.2 |
| 150*150*300 | 32*32 | 0.9±0.1 | 1.2±0.15 | 3.8-3.9 | 61.6 | 3.7-4.7 | |
| 150*150*300 | 40*40 | 0.7±0.1 | 1.1±0.15 | 2.9-3.1 | 64 | 3.6-4.6 | |
| 150*150*300 | 43*43 | 0.65±0.1 | 1.1±0.15 | 2.7-2.9 | 62 | 3.7-4.7 | |
| 150*150*300 | 50*50 | 0.6±0.1 | 0.8±0.15 | 2.3-2.5 | 61 | 3.8-4.8 | |
| 150*150*300 | 60*60 | 0.45±0.1 | 0.8±0.15 | 1.9-2.1 | 63.4 | 3.6-4.6 | |
| Dense cordierite | 150*150*300 | 25*25 | 1±0.1 | 1.2±0.15 | 4.8-5.0 | 67 | 4.1-5.1 |
| 150*150*300 | 32*32 | 0.9±0.1 | 1.2±0.15 | 3.8-3.9 | 61.6 | 4.7-5.7 | |
| 150*150*300 | 40*40 | 0.7±0.1 | 1.1±0.15 | 2.9-3.1 | 64 | 4.6-5.6 | |
| 150*150*300 | 43*43 | 0.65±0.1 | 1.1±0.15 | 2.7-2.9 | 62 | 4.7-5.7 | |
| 150*150*300 | 50*50 | 0.6±0.1 | 0.8±0.15 | 2.3-2.5 | 61 | 4.7-5.7 | |
| 150*150*300 | 60*60 | 0.45±0.1 | 0.8±0.15 | 1.9-2.1 | 63.4 | 4.6-5.6 | |
| Mullite | 150*150*300 | 25*25 | 1±0.1 | 1.2±0.15 | 4.8-5.0 | 67 | 4.0-5.0 |
| 150*150*300 | 32*32 | 0.9±0.1 | 1.2±0.15 | 3.8-3.9 | 61.6 | 4.6-5.6 | |
| 150*150*300 | 40*40 | 0.7±0.1 | 1.1±0.15 | 2.9-3.1 | 64 | 4.7-5.7 | |
| 150*150*300 | 43*43 | 0.65±0.1 | 1.1±0.15 | 2.7-2.9 | 62 | 4.8-5.8 | |
| 150*150*300 | 50*50 | 0.6±0.1 | 0.8±0.15 | 2.3-2.5 | 61 | 4.8-5.8 | |
| 150*150*300 | 60*60 | 0.45±0.1 | 0.8±0.15 | 1.9-2.1 | 63.4 | 4.7-5.7 | |
| Corundum mullite | 150*150*300 | 25*25 | 1±0.1 | 1.2±0.15 | 4.8-5.0 | 67 | 4.2-5.2 |
| 150*150*300 | 32*32 | 0.9±0.1 | 1.2±0.15 | 3.8-3.9 | 61.6 | 4.9-5.9 | |
| 150*150*300 | 40*40 | 0.7±0.1 | 1.1±0.15 | 2.9-3.1 | 64 | 4.7-5.7 | |
| 150*150*300 | 43*43 | 0.65±0.1 | 1.1±0.15 | 2.7-2.9 | 62 | 4.9-5.9 | |
| 150*150*300 | 50*50 | 0.6±0.1 | 0.8±0.15 | 2.3-2.5 | 61 | 4.8-5.8 | |
| 150*150*300 | 60*60 | 0.45±0.1 | 0.8±0.15 | 1.9-2.1 | 63.4 | 4.75-5.75 |
| Hole shape | Dimension(mm) | Channel width(mm) | Wall thickness(mm) | Surface area(m2/m3) | Void section(%) | |
| Square hole | 150*100*100 | 100*100*100 | 2.5 | 1.0 | 784 | 49 |
| 150*100*100 | 100*100*100 | 3.0 | 1.1 | 691 | 52 | |
| 150*100*100 | 100*100*100 | 5.0 | 2.0 | 392 | 49 | |
| Circular hole | 150*100*100 | 100*100*10 | θ3.5 | 1.0 | 590 | 52 |
| 150*100*100 | 100*100*10 | θ4.0 | 1.2 | 484 | 49 | |
| Hexagonal hole | 150*100*100 | 100*100*100 | 3.0 | 1.0 | 673 | 53 |
| 150*100*100 | 100*100*100 | 3.0 | 1.5 | 625 | 49 | |
| 150*100*100 | 100*100*100 | 3.5 | 1.0 | 655 | 58 | |
| 150*100*100 | 100*100*10 | 4.0 | 1.0 | 624 | 58 | |
| 150*100*100 | 100*100*10 | 5.0 | 1.5 | 610 | 60 | |
| 150*100*100 | 100*100*10 | 6.0 | 1.6 | 603 | 62 | |
| 150*100*100 | 100*100*10 | 8.0 | 1.8 | 596 | 65 | |
1.Q:Are you trade company or manufacture?
A:We are manufacture with more than 14 years experience,and the price is the factory price.
2.Q:How to control the quality?
A:We have strict quality by QC team.
3.Q:How long is the delivery time?
A:It is about 5 days after payment for stoct goods,10-15 days for new producing goods.
4.Q: How to get the sample ?
A: Please contact us for send your samples.
5.Q:What is the payment terms?
A:Flexible and diverse payment ways can be chosen, make you more convenient .
Generally,30% in advance,70% before shipment
6.Q:Can you do OES service?
A:Yes,size & shape could be made as customer requirment
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