DPFMatatun ruwa nau'i ne na monolith na gudana a bango, hanyoyin suna buɗe a gefe ɗaya, amma an haɗa su a ɗayan. Za a sanya su a cikin tsarin fitar da hayakin motar dizal, don rage barbashi (PM) na hayakin da ya makale. Babban abubuwan da ke cikin hayakin injin dizal sune barbashi (PM), carbon monoxide (CO) da hydrocarbons (HC), Diesel Barbashi Matatun ruwa na iya rage su da kashi 90+% daga injunan dizal.
Halayen jiki
| Lambar Abu | Abu | Naúrar | Bayanai | |
| 1 | Ma'aunin faɗaɗa zafi | 10-6/k | ≤1.2 | |
| 2 | Ƙarfin matsi | A gindin | Mpa | >9 |
| Axis na B | >3 | |||
| 3 | Sha ruwa | % | >30,>40 | |
| 4 | A bayyane yake cewa akwai ramuka | % | >40,>50 | |
| 5 | Matsakaicin girman rami | ɥm | 10±3,18±3 | |
| 6 | Zafin laushi | ℃ | >1360 | |
| 7 | Yawan bayyanar | g/l | 400-480 | |
| 8 | Juriyar girgizar zafi | - | 650℃ zagayowar sau 3 ba tare da fashewa ba | |
| 9 | Abubuwan da ke cikin Cordierite | % | >90 | |
Ƙimar girma
| Nau'i | Siffa | Yawan ramin | Kauri (mm) | Diamita na waje | Juriya (mm) |
| Cordierite DPF (Simmetry) | Murabba'i | 100 | 0.36-0.4 | 150 | 50-320 |
| Silindaric | 100-300 | 0.2-0.4 | 80-305 | 50-305
| |
| Siffar Oval, Titin Jirgin Sama | Keɓance | ||||
| Siffa ta musamman | |||||
| Cordierite DPF (rashin daidaituwa) | Silindaric | 300 | 0.2-0.25 | Keɓance | |
| Siffar Oval, Titin Jirgin Sama | |||||
| Siffa ta musamman |
Idan an shafa DPF da ƙarfe mai daraja (kamar Pt, Pd da Rh), hayakin baƙi mai ɗauke da barbashin carbon daga injin dizal yana ratsawa ta cikin bututu na musamman ya shiga matatar. Barbashin hayakin carbon yana shiga matatar da aka yi da zare na ƙarfe, lokacin da yake ratsa matatar mai yawa ta ciki da kuma matatar mai kama da jaka. Lokacin da shan barbashi ya kai wani mataki, za a kunna mai ƙona wutsiya don ya ƙone ta atomatik. A wannan yanayin, barbashin da aka sha ya ƙone kuma ya koma CO2 mara guba sannan ya fita. An tsara cikakken na'urar a matsayin tsarin ɗaki biyu, kuma tacewa da sake amfani da su suna tafiya a wurare daban-daban, wanda hakan ke sa su zama marasa matsala. Tsarin zai iya aiki ta atomatik duk abin da injin ke ciki. Matatar barbashi ta yumbu da aka yi musamman da zuma, tana aiki azaman na'urar ɗaukar barbashi zuwa barbashi har zuwa wani mataki.
| Girman | CPSI | Ƙara (L) |
| φ118*152.4 | 100/200 | 1.67 |
| φ118*254 | 100/200 | 2.78 |
| φ127*152.4 | 100/200 | 1.93 |
| φ127*180 | 100/200 | 2.3 |
| φ127*254 | 100/200 | 3.22 |
| φ144*152.4 | 100/200 | 2.49 |
| φ144*203 | 100/200 | 3.31 |
| φ144*254 | 100/200 | 4.44 |
| φ144*305 | 100/200 | 4.97 |
| φ190*152.4 | 100/200 | 4.32 |
| φ190*203 | 100/200 | 5.76 |
| φ190*305 | 100/200 | 8.65 |
| φ240*240 | 100/200 | 10.9 |
| φ240*305 | 100/200 | 13.8 |
| φ250*305 | 100/200 | 14.97 |
| φ267*254 | 100/200 | 14.22 |
| φ267*267 | 100/200 | 14.95 |
| φ267*305 | 100/200 | 17.07 |
| φ286*305 | 100/200 | 19.6 |
| φ286*355 | 100/200 | 22.8 |
| φ305*305 | 100/200 | 22.28 |
| φ330*381 | 100/200 | 32.59 |
Lokacin Saƙo: Disamba-25-2025
