nybanner

Matatar Rarraba Bango ta Cordierite don Motocin Diesel (DPF)

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