Umu ndi momwe mungatsukitsire fyuluta yanu

Ma dizilo amakono onse komanso magalimoto amafuta ali ndi fyuluta yamafuta (mu mafuta amatchedwa othandizira). Kutengera mtundu wamagalimoto ndi mawonekedwe oyendetsa, zosefera zamakono zimagwira kuchokera pamakilomita 100 mpaka 180 zikwizikwi, ndikuyendetsa pafupipafupi mumayendedwe amzindawu, ngakhale zochepa.

Pochita izi, amadziphimba ndi mwaye. Mafuta a dizilo akapsa, zotsalira zama hydrocarboni osayaka zimalowa mu chitoliro chotulutsa utsi, nthawi zina zitsulo zolemera ndi poizoni zina zimatha kupezeka.

Sefani chipangizo

Zoseferazo zimakhala ndi kachere woboola pakati wa uchi womwe wokutidwa ndi miyala yamtengo wapatali monga platinamu (yopota bwino kwambiri). Maselowa amakumana ndikukula kwa tinthu, ndipo ngakhale kuyeretsa kokha mukamayendetsa pamsewu waukulu kwambiri (kutentha kwa chothandizira kumakwera, ndipo mwaye wosatenthedwa ndi kutentha ukuwotcha) sizingathandize.

Madipoziti amenewa amatha kubweretsa kutayika kwa mphamvu (chifukwa chakuchulukirachulukira), kapena kulepheretsanso kuyambika kwa mota.

Kusintha kapena kuyeretsa?

Opanga ndi ogulitsa ambiri amalangiza m'malo mwa DPF. Kutengera ntchito ndi mtundu wamagalimoto, ndalamazo zitha kukwera mpaka ma 4500 euros. Mwachitsanzo - fyuluta yokha ya Mercedes C-Class imawononga ma euro 600.

Komabe, kusintha sikofunikira nthawi zonse. Nthawi zambiri zosefera zakale zimatha kutsukidwa ndikugwiritsidwanso ntchito. Ntchitoyi imawononga pafupifupi ma 400 euros. Komabe, si njira zonse zoyeretsera zomwe zimalimbikitsidwa.

Njira zotsukira

Njira imodzi yoyeretsera zosefera ndikuwotcha tinthu tating'onoting'ono tikutenthetsako mbali ina mu uvuni. Chothandizira chimayikidwa mu uvuni womwe umatenthedwa pang'ono mpaka madigiri 600 Celsius kenako pang'onopang'ono utakhazikika. Phulusa ndi mwaye zimatsukidwa ndi mpweya wothinikizika ndi chisanu chouma (solid carbon dioxide, CO2)

Pambuyo pokonza, fyuluta imapeza pafupifupi zofanana ndi zatsopano. Komabe, izi zimatenga masiku asanu chifukwa ziyenera kubwerezedwa kangapo. Mtengo umafika theka la mtengo wa fyuluta yatsopano.

Njira ina yopangira njirayi ndi kuyeretsa kouma. Mmenemo, chisa cha uchi chimatsanulidwa ndi madzi apadera. Imagunda makamaka mwaye koma siyothandiza poyerekeza ndi madipoziti ena. Pachifukwa ichi, kuwomba ndi mpweya wothinikizidwa kumafunikirabe, komwe kumatha kuwononga kapangidwe ka zisa.

Mukamakonza, fyuluta itha kutumizidwa ku kampani ya akatswiri, ndipo kuyeretsa kumatenga masiku angapo. Chifukwa chake, 95 mpaka 98% ya zosefera zitha kugwiritsidwanso ntchito. Njirayi imatha kutenga ndalama kuchokera pa 300 mpaka 400 euros.

Mafunso ndi Mayankho:

Kodi mungamvetse bwanji kuti fyuluta ya particulate yatsekedwa? Pachifukwa ichi, pali chithunzi chaukhondo (injini), kugwiritsa ntchito mafuta kumawonjezeka, kugwedezeka kudzasowa (mphamvu za galimoto zidzachepa), utsi wochuluka udzatuluka mutoliro, ndipo injini idzayimba pamene ikugwira ntchito. .

Kodi fyuluta ya tinthu ting'onoting'ono imayeretsedwa bwanji? Mumitundu ina yamagalimoto, kusinthika kokha kwa fyuluta ya particulate kumagwiritsidwa ntchito. Ikatsekeka, mafuta kapena urea amapopera pa matrix, omwe amayaka mkati mwa fyuluta, ndikuchotsa mwaye.

Kodi kukonzanso kwa particulate kumatenga nthawi yayitali bwanji? Zimatengera momwe galimoto imagwiritsidwira ntchito. Mwachitsanzo, pansi pazifukwa zomwe sizilola kuti fyulutayo itenthetse kufika pa digiri yomwe mukufuna, wolamulira amatsegula kupopera kwa mafuta owonjezera mu fyuluta ndikutseka valavu ya EGR.