Diesel particulate filter is made of cordierite or silicon carbide. It adopts structure of honeycomb, and can trap the particulate matter from diesel exhaust emissions. As it lasts, the cumulated layer become thick, and pressure loss increase. To ensure the performance of engine, when pressure loss reaches some value, it is a must to recycle the filter. The recycle is making the particulate burning, by raising the gas temperature of filter.
Working principle of particulate filter: Plugging up two ends of porous beehive ceramic in turns to filtrate PM by ceramic wall.
Regeneration of filter: Burn the particulates by rising the gas temperature in filter to filtrate PM which piled in the filter so as to guarantee the function of filter. The character of particulates in exhaust gas of diesel relates to concentration of oxygen. It will burn in temperature of 550-650°C.
1. Main specifications of Sic diesel particulate filter:
Size(Diameter × length) | Filter volume(Liter) | Cell density | Shape | |
mm | Inches | |||
Φ70×152 | Dia.2.76×6 | 0.58 | 100/200CPSI | Round |
Φ144×152 | Dia.5.66×6 | 2.48 | 100/200CPSI | Round |
Φ144×205 | Dia.5.66×8 | 3.34 | 100/200CPSI | Round |
Φ144×254 | Dia.5.66×10 | 4.13 | 100/200CPSI | Round |
Φ144×305 | Dia.5.66×12 | 4.96 | 100/200CPSI | Round |
Φ170×254 | Dia.6.69×10 | 5.76 | 100/200CPSI | Round |
Φ190×200 | Dia.7.48×7.87 | 5.67 | 100/200CPSI | Round |
Φ228×152 | Dia.8.97×6 | 6.20 | 100/200CPSI | Round |
Φ228×254 | Dia.8.97×10 | 10.37 | 100/200CPSI | Round |
Φ228×305 | Dia.8.97×12 | 12.45 | 100/200CPSI | Round |
Φ240×240 | Dia.9.45×9.45 | 10.85 | 100/200CPSI | Round |
Φ240×254 | Dia.9.45×10 | 11.48 | 100/200CPSI | Round |
Φ240×305 | Dia.9.45×12 | 13.79 | 100/200CPSI | Round |
Φ260×305 | Dia.10.23×12 | 16.19 | 100/200CPSI | Round |
Φ270×305 | Dia.10.63×12 | 17.45 | 100/200CPSI | Round |
Φ286×305 | Dia.11.26×12 | 19.58 | 100/200CPSI | Round |
2. Main specifications of Cordierite diesel particulate filter:
Size(Diameter × length) | Cell density | Shape | |
mm | Inches | ||
Φ118.4×101.6 | Dia.4.66×4 | 100/200CPSI | Round |
Φ118.4×152.4 | Dia.4.66×6 | 100/200CPSI | Round |
Φ127×152.4 | Dia.5×6 | 100/200CPSI | Round |
Φ144×101.6 | Dia.5.66×4 | 100/200CPSI | Round |
Φ144×150 | Dia.5.66×5.9 | 100/200CPSI | Round |
Φ144×152.4 | Dia.5.66×6 | 100/200CPSI | Round |
Φ144×254 | Dia.5.66×10 | 100/200CPSI | Round |
Φ150×150 | Dia.5.9×5.9 | 100/200CPSI | Round |
Φ190×200 | Dia.7.48×7.87 | 100/200CPSI | Round |
Φ190×203 | Dia.7.48×8 | 100/200CPSI | Round |
Φ228×305 | Dia.8.97×12 | 100/200CPSI | Round |
Φ240×100 | Dia.9.45×3.94 | 100/200CPSI | Round |
Φ240×240 | Dia.9.45×9.45 | 100/200CPSI | Round |
Φ240×305 | Dia.9.45×12 | 100/200CPSI | Round |
Φ260×305 | Dia.10.23×12 | 100/200CPSI | Round |
Φ267×305 | Dia.10.50×12 | 100/200CPSI | Round |
Φ286×267 | Dia.11.26×10.50 | 100/200CPSI | Round |
Φ286×305 | Dia.11.26×12 | 100/200CPSI | Round |
Φ286×355 | Dia.11.26×13.97 | 100/200CPSI | Round |
Φ286×381 | Dia.11.26×15 | 100/200CPSI | Round |
Φ203.3×97×152.4 | 8×3.82×6 | 100 CPSI | Race track |
Φ203.3×97×254 | 8×3.82×10 | 100 CPSI | Race track |
Φ188×103×145 | 7.4×4.05×5.7 | 100 CPSI | Race track |
Φ191×95×152.4 | 7.52×3.74×6 | 100 CPSI | Race track |
Φ374×270×317 | 14.72×10.62×12.48 | 100 CPSI | Assemble track |
Note: we can be customized as per client's requirements.