Many shape Cordierite Honeycomb Ceramic for Intermediate Ladle Baking Device
Specification
Regenerative Thermal/Catalytic Oxidizer (RTO/RCO) is used to destroy Hazardous Air Pollutants(HAPs),Volatile Organic Compounds (VOCs) and Ordours emissions etc. Which is extensively applied in the fields of Automotive paint, Chemical industry, Electronic & Electric manufacturing industry, Contact Combustion System and so on. Ceramic Honeycomb is specified as structured regenerative media of RTO/RCO.
| Size(mm) |
Numbers of Hole |
Wall thicknes |
Inner wall |
Hole size |
Surface area(m2/m3) |
Porosity (%) |
Bulk weight (kg/ m3) |
| 150*150*300 |
25*25 |
1.2 |
1 |
4.94 |
574 |
68 |
666 |
| 150*150*300 |
40*40 |
0.9 |
0.7 |
3.02 |
884 |
65 |
725 |
| 150*150*300 |
43*43 |
0.9 |
0.7 |
2.76 |
932 |
63 |
740 |
| 150*150*300 |
50*50 |
0.8 |
0.6 |
2.38 |
1082 |
63 |
770 |
| 150*150*300 |
60*60 |
0.7 |
0.5 |
1.99 |
1298 |
63 |
784 |
| 100*100*150 |
26*26 |
0.9 |
0.7 |
3.1 |
875 |
65 |
799 |
| 100*100*150 |
33*33 |
0.8 |
0.6 |
2.4 |
1083 |
63 |
866 |
Product Parameters
| Chemical & Physical Index |
Cordierite |
Dense Cordierite |
Cordierite-Mullite |
Mullite |
Corundum-Mullite |
Dense Alumina |
| Chemical Composition % |
SiO2 |
45-55 |
35-45 |
35-45 |
25-38 |
20-32 |
40-50 |
| Al2O3 |
30-38 |
40-50 |
40-50 |
50-65 |
65-73 |
45-55 |
| MgO |
10-15 |
3-13 |
3-13 |
0-1 |
0-2 |
3-5 |
| K2O+Na2O |
<1.0 |
<1.0 |
<1.0 |
<1.0 |
<1.0 |
3-6 |
| Thermal Expansion Coefficient (10-6/K-1) |
<2 |
<4 |
<4 |
<5 |
<7 |
≤6.5 |
| Specific Heat (J/kg.K) |
830-900 |
850-950 |
850-1000 |
900-1050 |
900-1100 |
1000-1200 |
| Working Temperature (°C) |
<1300 |
<1300 |
<1350 |
<1450 |
<1500 |
<1500 |
| Water adsorption(5) |
≤20 |
≤15 |
≤15 |
≤20 |
≤20 |
≤5 |
| We also can make products as your request and actual operating condition. |
1. Honeycomb thermal storage has the advantages of large heat transfer area per unit volume, fast heat transfer, low airflow resistance, shallow heat transfer depth, and high thermal efficiency.
2. There are various hole types such as square holes, round holes, and hexagonal holes, as well as various wall shapes such as flat, inclined, single groove, and double groove.
3. It has the advantages of high fire resistance, high load softening temperature, good slag resistance, good thermal shock stability, fast thermal conductivity, good erosion resistance, large capacity, and large heat capacity.
4. The added catalyst undergoes catalytic combustion with CO and HC compounds in the flue gas at around 600 ° C, further increasing waste heat recovery and reducing pollution gas emissions.
Baking performance:
1. Baking temperature: ≥ 1200 ° C;
2. Baking time: The initial temperature is above 800 ° C for about 10 minutes, and the turnover package is around 30 minutes; New package: according to the baking curve.
3. Use an ignition gun to automatically ignite the ladle.
4. Monitor the flame status of the ladle baking device, with an alarm function when the flame is extinguished, and can also send a signal to cut off the gas. Display the temperature of the ladle and send a prompt signal when it reaches the predetermined baking temperature.
Package
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