ngemva kwe izihlungi zezinhlayiya ngoba izimoto exhaust systems, kokubili udizili nophethiloli, kubonakala sengathi izihlungi zezinhlayiyana zamabhuleki . Ithuthukiswe ngenhloso yokunciphisa ukukhishwa kwezinhlayiya eziphuma ngesikhathi sokubhuleka, i-prototype yeVolkswagen isivele ilandwa ukuze ihlolwe.
Ibonakale ihlolwa kwiVolkswagen Golf GTD, akwaziwa ukuthi lezi zihlungi ziqhamukaphi, kodwa yonke into ikhomba ukuthi ngabenkampani iMann+Hummel, okuthe kusukela ngo-2003 ibizinikele ekulweni nentuthu ephuma kumabhuleki.
NgokukaMann+Hummel, minyaka yonke cishe amathani ayizinkulungwane eziyi-10 alezi zinhlayiya akhishwa. , futhi lokhu kuphela eJalimane. Uma uzibuza ukuthi ziyini lezi zinhlayiya, ingabe uyayibona leyo mpushana emnyama egcoba amarimu akho? Yilokho, kodwa ziyini?
Ngobukhulu obungaphansi kwama-micrometer angu-10 (PM10), akhona yonke indawo, akhiqizwa nje kuphela izimoto, kungakhathaliseki ukuthi ziyavutha noma cha - ezimpambanweni zomgwaqo kukhona ukugxila okuphezulu kwalokhu ngenxa yokuthi iyindawo yokubhuleka - kodwa nasemihubheni yesitimela esingaphansi komhlaba.
Zakhiwe ngani lezi zinhlayiya eziyingozi? Phakathi kwezingxenye zayo sithola izinsimbi ezifana nensimbi, ithusi ne-manganese, futhi siyaziphefumula zonke.
Yiziphi izinzuzo zezihlungi zezinhlayiya zamabhuleki?
Ngaphezu kwezinzuzo ezisobala zemvelo nempilo yomphakathi (phela, lezi zinhlayiya zihlala ku-alveoli yamaphaphu ngendlela efanayo nezinhlayiya ezikhishwa izinjini ezivuthayo), uMann+Hummel uthi kungase kube nezinzuzo ngokwemibandela yokuhlukaniswa kwemvelo kwamamodeli. .
Bhalisela iphephandaba lethu
Ngokusho kwenkampani yaseJalimane, ukwamukelwa kwalezi zihlungi zezinhlayiya zamabhuleki kuzokwenza kube lula ukulinganisa "ibhalansi yokukhishwa" kwamamodeli ahlukaniswa njenge-Euro 5. Lokhu kungenxa yokuthi ukuthunjwa kwezinhlayiya ngeke kukhawulelwe kuphela kulezo ezikhiqizwa ku- amabhuleki, njengoba lezi zihlungi zingavele zithwebule lezo esezivele zimisiwe emoyeni.
Ngakho-ke, ngokusho kukaMann + Hummel, ukuthunjwa kwezinhlayiya ngalezi zihlungi kunganciphisa lezo ezikhishwe injini, okuzovumela ukuthi zihlukaniswe (ngokwemibandela yokukhishwa) njenge-Euro 6 noma mhlawumbe ngisho nezimoto zikagesi - ngisho nezimoto zikagesi ziphuma. izinhlayiya lapho zilenga - okubangela ukuthi bangabi ngaphansi kokuvinjelwa okuthile kwethrafikhi.
Izihlungi ezithuthukiswe nguMann+Hummel ziyakwazi ukujwayela amabhuleki osayizi abahlukene, amelana nokugqwala futhi ziyakwazi ukumelana nezinga lokushisa eliphezulu elikhiqizwa ngesikhathi sokubhuleka. Ngokusho kokuhlolwa, lezi zingabamba kufika ku-80% wezinhlayiya ezikhiqizwa ngesikhathi sokubhuleka.
Umthombo: I-Carscoops ne-Mann+Hummel.