Diesel Particulate Filter (DPF) for Diesel Soot Emission System-Regenerative:
With the increase of diesel engine automobile. The more and more particulate matter from diesel exhausts emissions, adding to the pollution of the environment. Regulation for diesel engine, stipulating the particulate in diesel passenger cars emission should meet the criterion: below 2.0g/mile. The diesel particulate filter is able to filter above 80% carbon smoke particulate.
Diesel particulate filter effectively remove particles and fumes from diesel engine exhaust emission. Its efficiency for carbon particulates filtration is more than 90%. So reduce the pollution to the environment. It would be a great help to solve the problem of air pollution in city.
1. Chemical Composition & Physical Properties of cordierite diesel particulate filter:
Item | Technical index | |
Chemical Composition | SiO2 | 50.9±1% |
AL2O3 | 35.2±1% | |
MgO | 13.9±1% | |
Physical Properties | Compression Strength in normal temperature | ≥10Mpa |
Thermal expansion coefficient | ≤1.2×10-6 /°C | |
Wall thickness of hole density of 100 hole/ in2 | 0.42-0.50mm | |
Wall thickness of hole density of 200 hole/ in2 | 0.32-0.40mm | |
Apparent porosity | ≥50% | |
Average hole diameter | 10-15 micron | |
Highest Working Temperature | 1400 °C | |
Soot-filtration efficiency | ≥95% |
2. Main specifications of Cordierite diesel particulate filter:
Shape | Hole density (hole/in2) | Size (mm) | Volume(litre) |
Round | 100/200 CPSI | Φ127 x 152.4 | 1.9308 |
Round | 100/200 CPSI | Φ144x150 | 2.4432 |
Round | 100/200 CPSI | Φ144x152.4 | 2.4823 |
Round | 100/200 CPSI | Φ144x254 | 4.1372 |
Round | 100/200 CPSI | Φ150x150 | 2.6511 |
Round | 100/200 CPSI | Φ190x200 | 5.6713 |
Round | 100/200 CPSI | Φ190x203 | 5.7564 |
Round | 100/200 CPSI | Φ190x305 | 8.6487 |
Round | 100/200 CPSI | Φ228x305 | 12.4542 |
Round | 100/200 CPSI | Φ240x100 | 4.5245 |
Round | 100/200 CPSI | Φ240x240 | 10.8588 |
Round | 100/200 CPSI | Φ240x305 | 13.7997 |
Round | 100/200 CPSI | Φ260x305 | 16.1954 |
Round | 100/200 CPSI | Φ267x305 | 17.0792 |
Round | 100/200 CPSI | Φ286x267 | 17.1550 |
Round | 100/200 CPSI | Φ286x305 | 19.5965 |
Round | 100/200 CPSI | Φ286x355 | 22.8090 |
Round | 100/200 CPSI | Φ286x381 | 24.4795 |
Race track | 100 CPSI | Φ188x103x145 | 2.2055 |
Assemble track | 100 CPSI | Φ374x270x317 | 27.0537 |
3. Main specifications of Silicon carbide diesel particulate filter:
Shape | Hole density (hole/in2) | Size (mm) | Size (inch) |
Round | 100/200 CPSI | Φ70×152 | Dia.2.76×6 |
Round | 100/200 CPSI | Φ144×152 | Dia.5.66×6 |
Round | 100/200 CPSI | Φ144×205 | Dia.5.66×8 |
Round | 100/200 CPSI | Φ144×254 | Dia.5.66×10 |
Round | 100/200 CPSI | Φ144×305 | Dia.5.66×12 |
Round | 100/200 CPSI | Φ170×254 | Dia.6.69×10 |
Round | 100/200 CPSI | Φ190×200 | Dia.7.48×7.87 |
Round | 100/200 CPSI | Φ228×152 | Dia.8.97×6 |
Round | 100/200 CPSI | Φ228×254 | Dia.8.97×10 |
Round | 100/200 CPSI | Φ228×305 | Dia.8.97×12 |
Round | 100/200 CPSI | Φ240×240 | Dia.9.45×9.45 |
Round | 100/200 CPSI | Φ240×254 | Dia.9.45×10 |
Round | 100/200 CPSI | Φ240×305 | Dia.9.45×12 |
Round | 100/200 CPSI | Φ260×305 | Dia.10.23×12 |
Round | 100/200 CPSI | Φ270×305 | Dia.10.63×12 |
Round | 100/200 CPSI | Φ286×305 | Dia.11.26×12 |
Race track | 100/200 CPSI | (98×195)×154 | (3.8×7.7)×6 |
Race track | 100/200 CPSI | (98×195)×205 | (3.8×7.7)×8 |
Race track | 100/200 CPSI | (98×195)×254 | (3.8×7.7)×10 |
Race track | 100/200 CPSI | (98×195)×305 | (3.8×7.7)×12 |
Note: we can be customized as per client's requirements.
Diesel Particulate Filter (DPF) for Diesel Soot Emission System-Regenerative