[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.jakara.cz\/filtry-pevnych-castic-ekologie-versus-problemy\/#Article","mainEntityOfPage":"https:\/\/www.jakara.cz\/filtry-pevnych-castic-ekologie-versus-problemy\/","headline":"Filtry pevn\u00fdch \u010d\u00e1stic: ekologie versus probl\u00e9my","name":"Filtry pevn\u00fdch \u010d\u00e1stic: ekologie versus probl\u00e9my","description":"&#13; K \u010demu slou\u017e\u00ed filtry pevn\u00fdch \u010d\u00e1stic &#13; Filtry pevn\u00fdch \u010d\u00e1stic, ozna\u010dovan\u00e9 zkratkou DPF (Diesel Particulate Filter), jsou za\u0159\u00edzen\u00ed, jejich\u017e \u00fakolem je zachyt\u00e1v\u00e1n\u00ed pevn\u00fdch \u010d\u00e1stic, produkovan\u00fdch motory s p\u0159\u00edm\u00fdm vst\u0159ikov\u00e1n\u00edm. D\u016fvod, pro\u010d se d\u0159\u00edve nepou\u017e\u00edvaly, nesouvisel jen s na\u0159\u00edzen\u00edmi Evropsk\u00e9 unie, ale i s t\u00edm, \u017ee zkr\u00e1tka nebyly pot\u0159eba. D\u0159\u00edve se do osobn\u00edch aut montovaly &hellip; <p class=\"link-more\"><a href=\"https:\/\/www.jakara.cz\/filtry-pevnych-castic-ekologie-versus-problemy\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> \"Filtry pevn\u00fdch \u010d\u00e1stic: ekologie versus probl\u00e9my\"<\/span><\/a><\/p>","datePublished":"2023-05-25","dateModified":"2023-05-25","author":{"@type":"Person","@id":"https:\/\/www.jakara.cz\/author\/#Person","name":"","url":"https:\/\/www.jakara.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/e4532b7f65738965bbad8697e5bd54c0628af7bffe8d3c856885c44d86978cee?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/e4532b7f65738965bbad8697e5bd54c0628af7bffe8d3c856885c44d86978cee?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"jakara.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.jakara.cz\/wp-content\/uploads\/img_a308148_w2376_t1519289206.jpg","url":"https:\/\/www.jakara.cz\/wp-content\/uploads\/img_a308148_w2376_t1519289206.jpg","height":0,"width":0},"url":"https:\/\/www.jakara.cz\/filtry-pevnych-castic-ekologie-versus-problemy\/","wordCount":610,"articleBody":"&#13; K \u010demu slou\u017e\u00ed filtry pevn\u00fdch \u010d\u00e1stic&#13; Filtry pevn\u00fdch \u010d\u00e1stic, ozna\u010dovan\u00e9 zkratkou DPF (Diesel Particulate Filter), jsou za\u0159\u00edzen\u00ed, jejich\u017e \u00fakolem je zachyt\u00e1v\u00e1n\u00ed pevn\u00fdch \u010d\u00e1stic, produkovan\u00fdch motory s p\u0159\u00edm\u00fdm vst\u0159ikov\u00e1n\u00edm. D\u016fvod, pro\u010d se d\u0159\u00edve nepou\u017e\u00edvaly, nesouvisel jen s na\u0159\u00edzen\u00edmi Evropsk\u00e9 unie, ale i s t\u00edm, \u017ee zkr\u00e1tka nebyly pot\u0159eba. D\u0159\u00edve se do osobn\u00edch aut montovaly vzn\u011btov\u00e9 motory s nep\u0159\u00edm\u00fdm vst\u0159ikov\u00e1n\u00edm paliva. Motory s nep\u0159\u00edm\u00fdm vst\u0159ikem vytv\u00e1\u0159ej\u00ed minimum pevn\u00fdch \u010d\u00e1stic, respektive to u nich nen\u00ed probl\u00e9m. Dnes je to vid\u011bt zejm\u00e9na u mal\u00fdch z\u00e1\u017eehov\u00fdch turbomotor\u016f, je\u017e nahrazuj\u00ed v\u011bt\u0161\u00ed atmosf\u00e9ricky pln\u011bn\u00e9 z\u00e1\u017eehov\u00e9 motory s v\u00edcebodov\u00fdm vst\u0159ikov\u00e1n\u00edm. Kdy ty p\u0159epl\u0148ovan\u00e9 s p\u0159\u00edm\u00fdm vst\u0159ikem sice vypust\u00ed na kilometr m\u00e9n\u011b oxid\u016f dus\u00edku, na kter\u00e9 se v sou\u010dasnosti hled\u00ed ve v\u011bt\u0161in\u011b st\u00e1t\u016f hled\u00ed nejv\u00edce, ale za to podstatn\u011b v\u00edce p\u0159i jejich pr\u00e1ci vznik\u00e1 tzv. pevn\u00fdch \u010d\u00e1stic.&#13; &#13; &#13; Pro\u010d je maj\u00ed jen diesely? &#13; Probl\u00e9m se \u0159e\u0161il nejprve u vzn\u011btov\u00fdch motor\u016f. A to z toho d\u016fvodu, \u017ee u nich se p\u0159\u00edm\u00e9 vst\u0159ikov\u00e1n\u00ed prosadilo mnohem d\u0159\u00edve. Ji\u017e koncem devades\u00e1t\u00fdch let minul\u00e9ho stolet\u00ed. Zat\u00edmco U t\u011bch z\u00e1\u017eehov\u00fdch je to z\u00e1le\u017eitost nanejv\u00fd\u0161 posledn\u00edch deseti let. Masov\u011b pak posledn\u00edch n\u011bkolik let. Nicm\u00e9n\u011b i u nich se dnes \u0159e\u0161\u00ed tvorba pevn\u00fdch \u010d\u00e1stic \u00fapln\u011b stejn\u011b, jako u t\u011bch zm\u00edn\u011bn\u00fdch diesel\u016f. V\u017edy m\u011b dostane, kdy\u017e v m\u00e9di\u00edch zaslechnu nebo se do\u010dtu, \u017ee \u010d\u00e1sticov\u00e9 filtry mus\u00ed m\u00edt v\u0161echna auta se vzn\u011btov\u00fdmi motory, od roku 2004. Nen\u00ed to toti\u017e pravda. Ano, n\u00e1kladn\u00ed vozidla, n\u011bkter\u00e9 osob\u00e1ky, p\u0159edev\u0161\u00edm ty s v\u011bt\u0161\u00edmi diesely a r\u016fzn\u00e9 \u201eeko-verze\u201c. Ale v\u011bt\u0161ina aut se \u010dtyrv\u00e1lcov\u00fdmi diesely do zdvihov\u00e9ho objemu 2000 cm3, je do roku 2010 nem\u011bla. Proto\u017ee a\u017e se zaveden\u00edm normy EURO 5, vznikla nutnost jejich pou\u017eit\u00ed.&#13;  &#13; &#13; Pro\u010d jsou s nimi probl\u00e9my? Jak je \u0159e\u0161it? Lze jim p\u0159edej\u00edt?&#13; V dob\u00e1ch, kdy se \u010d\u00e1sticov\u00e9 filtry za\u010daly montovat do aut, existovaly pouze pasivn\u00ed filtry. Tyto filtry vy\u017eadovaly pro svou regeneraci (vyp\u00e1len\u00ed), vy\u0161\u0161\u00ed z\u00e1t\u011b\u017e a ide\u00e1ln\u011b konstantn\u00ed ot\u00e1\u010dky. Tedy nejl\u00e9pe j\u00edzdu po d\u00e1lnici. Neexistoval jin\u00fd zp\u016fsob a \u017eivotnost se pohybovala, jen kolem 80 000 kilometr\u016f. V dne\u0161n\u00ed dob\u011b ses ji\u017e pou\u017e\u00edvaj\u00ed \u010d\u00e1sticov\u00e9 filtry, u kter\u00fdch se vyu\u017e\u00edv\u00e1 aktivn\u00ed regenerace. Pou\u017e\u00edv\u00e1 se z toho d\u016fvodu, \u017ee lid\u00e9 si \u010dasto koup\u00ed auto s dieselov\u00fdm motorem a jezd\u00ed s n\u00edm, lidov\u011b \u0159e\u010deno, na n\u00e1kupy. Mysl\u00edm t\u00edm samoz\u0159ejm\u011b na krat\u0161\u00ed trasy, zejm\u00e9na po m\u011bst\u011b. Co\u017e filtr\u016fm nesv\u011bd\u010d\u00ed, ale ty dne\u0161n\u00ed u\u017e to celkem zvl\u00e1daj\u00ed a pou\u017eiteln\u00e1 \u017eivotnost je obvykle zachov\u00e1na. Nap\u0159\u00edklad koncern PSA pou\u017e\u00edv\u00e1 a nech\u00e1v\u00e1 si vyr\u00e1b\u011bt origin\u00e1ln\u00ed aditiva, je\u017e maj\u00ed na regeneraci pozitivn\u00ed vliv. Nutnost\u00ed je pak tankovat ide\u00e1ln\u011b plnou n\u00e1dr\u017e, aby to m\u011blo po\u017eadovan\u00e9 \u00fa\u010dinky. Nikoliv za dv\u011b, za t\u0159i stovky. To by asi nem\u011blo velk\u00fd smysl. Dne\u0161n\u00ed filtry d\u00edky v\u0161em mo\u017en\u00fdm vylep\u0161en\u00edm, vydr\u017e\u00ed i \u010dtvrt mili\u00f3nu kilometr\u016f. Nicm\u00e9n\u011b p\u0159i je\u017ed\u011bn\u00ed po m\u011bst\u011b tomu tak asi nebude.&#13; &#13;                                                                                                                                                                                                                                                                                                                                                                                        4.5\/5 - (11 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Filtry pevn\u00fdch \u010d\u00e1stic: ekologie versus probl\u00e9my","item":"https:\/\/www.jakara.cz\/filtry-pevnych-castic-ekologie-versus-problemy\/#breadcrumbitem"}]}]