Hasken faɗakarwar DPF yana kunne - yanzu menene? Yadda ake tsaftace tacewa particulate tace

Motocin dizal an dade ana la'akari da su musamman masu dacewa da muhalli. Karancin amfani da man fetur da yuwuwar amfani da man biofuels sun baiwa direbobin dizal lamiri mai tsabta. Duk da haka, mai kunna kai ya tabbatar da zama tushen haɗari na abubuwa masu cutarwa.

Zuciya , wani abu da babu makawa ta hanyar konewar diesel, babbar matsala ce. Sot shine ragowar man da aka ƙone.

A cikin tsofaffin motocin dizal ba tare da wani tace iskar gas ba, ana fitar da ingantaccen abu a cikin muhalli. . Lokacin da aka shaka, yana da haɗari kamar carcinogens kamar nicotine da kwalta ta taba. Don haka, masu kera motoci sun zama masu ɗaure bisa doka samar da sabbin motocin dizal tare da ingantaccen tsarin tace iskar gas .

Tasirin na ɗan lokaci ne kawai

Ba kamar na'urar da ke canzawa a cikin motocin mai ba, tacewar dizal particulate ta wani yanki ne kawai. DPF shine abin da sunansa ya ce: yana tace barbashi na soot daga iskar gas. Amma komai girman tacewa, a wani lokaci ba zai iya kula da iya tacewa ba. DPF yana tsaftace kansa .

Ana kona soot ɗin ya zama toka ta hanyar haɓaka yanayin zafi na iskar gas , wanda ke haifar da raguwar ƙarar da ta rage a cikin tacewa. Koyaya, wani adadin toka ya kasance a cikin tacewa azaman saura, kuma bayan lokaci ana cika tace dizal ɗin zuwa iya aiki.

Shirin tsaftace kai ya ƙare iyawarsa da na'urar sarrafa injin suna nuna kuskure, wanda yana nuna hasken sarrafawa akan dashboard .

Ba za a iya yin watsi da wannan gargaɗin ba. Lokacin da DPF ya toshe gaba ɗaya, akwai haɗarin lalacewar injin mai tsanani. Kafin wannan ya faru, aikin injin yana raguwa a fili kuma yawan mai yana ƙaruwa.

Ana buƙatar gyara bisa doka

Ana buƙatar tacewar dizal mai aiki daidai don wuce binciken. Idan sabis ɗin dubawa ya gano matatar da ke toshe, za a ƙi bayar da takardar shaidar kulawa. MOT ko kowace hukumar gudanarwa gabaɗaya tana ba da shawarar maye gurbin tacewa. Dangane da samfurin mota, wannan na iya zama tsada sosai. Sabuwar tace kuma Matsakaicin farashin mafi ƙarancin Yuro 1100 (± £ 972) , da yuwuwar ƙari. Duk da haka, akwai madadin .

Tsaftacewa maimakon siyan sabon tacewa

Akwai ingantattun hanyoyin da aka ba da izini don tsaftace DPF don kiyaye ta da kyau kamar sabo. Ayyukan:

– kona tsaftacewa
- kurkura tsaftacewa

ko haɗin hanyoyin biyu.

Don kona DPF ɗin da aka wargaje gaba ɗaya, ana sanya shi a cikin tukunyar wuta inda ake dumama ta har sai an ƙone duk sauran ƙoƙon a ƙasa. . Daga nan sai a busa tace da iska mai matsewa har sai an cire gaba daya ash.

Flushing yana tsaftace tace tare da maganin tsaftace ruwa mai ruwa. . Tare da wannan hanya, ana kuma rufe tacewa a bangarorin biyu, wanda ya zama dole don isasshen tsaftacewa na DPF daga ash. Toka yana taruwa a rufaffiyar tashoshi. Idan tace kawai aka share ta hanya daya, toka ya kasance a wurin. me yasa tace tace bata da tasiri .

Samfuran da aka sawa ba su isa ba

Wannan ita ce babbar matsala tare da mafita na tsaftacewar tacewa. . Akwai yalwa a kasuwa mafita masu banmamaki masu yin alƙawarin cikakkiyar tsaftacewar tacewa. Abin takaici, wannan tseren ya kasance tare shahararrun kamfanoni , waɗanda aka fi sani da kyawawan kayan shafawa.

Dukansu suna tallata mafita don yin famfo cikin rami mai zaren binciken lambda don tsaftace tacewa. Kamar yadda ya gabata: cikakken tsaftacewa na tace yana buƙatar magani a bangarorin biyu . A lokacin shigarwa, kawai tsaftacewa gefe ɗaya zai yiwu. Saboda haka, waɗannan mafita na gida ba su da cikakkiyar dacewa don tsaftacewa.

Matsalar ta fi tsanani

Hanyoyin da ake da su suna da tasiri kawai. Hanyar allura tana da wata matsala: wakili mai tsaftacewa, gauraye da soot da ash, na iya samar da filogi mai wuya . A wannan yanayin, har ma da hanyoyin tsaftacewa mafi tsanani, irin su calcination a zazzabi fiye da 1000 ° C , ba aiki.

Lalacewar matatar tana da tsanani sosai don maye gurbin shi da sabon abu shine kawai mafita, kuma wannan abin bakin ciki ne. ƙwararrun tsaftacewa tare da ingantaccen inganci akwai daga £180 , wanda shine 1/5 farashin sabon DPF mafi arha .

Yin-shi-kanka na kwance-kwance yana adana kuɗi

Rage tace ba shi da wahala sosai , kuma za ku iya ajiye kuɗi ta yin shi da kanku kuma ku aika zuwa ga mai bada sabis na ku. Mafi munin yanayi zai iya karye. binciken lambda ko firikwensin matsa lamba. Mai ba da sabis yana ba da hakowa da gyara ramin zaren azaman ƙarin sabis. Yana da arha koyaushe fiye da siyan sabon tacewa.

Lokacin cire tacewa, a hankali duba duk bututun shaye. Nau'in tacewa shine mafi tsadar kayan da ake shayewa. A kowane hali, lokacin da motar ta tashi, lokaci ne mai kyau don maye gurbin duk abubuwan da suka lalace ko rashin lahani.

Sake amfani da binciken lambda al'amari ne na falsafa. DPF da aka gyara baya buƙatar sabon binciken lambda ko firikwensin matsa lamba. . A kowane hali, maye gurbin sashi a cikin wannan yanayin ba zai cutar da shi ba kuma zai kafa sabon wurin farawa ga dukan taron.

Koyaushe neman dalili

Yawanci, rayuwar sabis na tacewa particulate shine 150 000 kilomita karkashin yanayi daban-daban na tuki. Dogayen nisan babbar hanya na fiye da sa'a ya kamata ya faru akai-akai. Lokacin tuƙin dizal na ɗan gajeren nisa kawai, injin da yanayin zafi da ake buƙata don tsabtace kai na DPF ba a taɓa kaiwa ba.
Idan DPF ya toshe da wuri, mummunan lahani na inji na iya zama sanadin. A wannan yanayin, man inji yana shiga cikin ɗakin konewa da kuma tace particulate. Dalilan hakan na iya zama:

- lahani na turbocharger
– Lalacewar kwanciya da kan toshe na silinda
- m hatimin mai
– m fistan zoben

Akwai hanyoyin bincika waɗannan lahani . Kafin shigar da sabon ko sabunta tacewar dizal, duba injin don irin wannan lalacewar. In ba haka ba, ba da daɗewa ba sabon sashin zai zama toshe kuma lalacewar injin na iya yin muni. Sauyawa tace bata da amfani.