P\u0159i pou\u017e\u00edv\u00e1n\u00ed vozidel \u010dasto doch\u00e1z\u00ed k \u00fanik\u016fm oleje, co\u017e p\u0159\u00edmo ovliv\u0148uje technick\u00fd v\u00fdkon vozu, vedouc\u00ed k ztr\u00e1t\u011b maziv, spot\u0159eb\u011b paliva, zv\u00fd\u0161en\u00e9 n\u00e1ro\u010dnosti na energii, sni\u017euj\u00edc\u00ed \u010distotu vozu a zp\u016fsobuj\u00edc\u00ed zne\u010di\u0161t\u011bn\u00ed \u017eivotn\u00edho prost\u0159ed\u00ed. Kv\u016fli \u00fanik\u016fm oleje doch\u00e1z\u00ed k redukci intern\u00edho maziva stroje, co\u017e zp\u016fsobuje \u0161patn\u00e9 maz\u00e1n\u00ed sou\u010d\u00e1st\u00ed stroje, nedostate\u010dn\u00e9 chlazen\u00ed a p\u0159ed\u010dasn\u00e9 po\u0161kozen\u00ed sou\u010d\u00e1st\u00ed stroje, dokonce i skryt\u00e9 nebezpe\u010d\u00ed nehod.<\/p>\n
Za prv\u00e9, hlavn\u00ed d\u016fvody b\u011b\u017en\u00fdch \u00fanik\u016f oleje u vozidel<\/p>\n
1. Nevhodn\u00e1 kvalita v\u00fdrobku, materi\u00e1l nebo proces; probl\u00e9my s konstruk\u010dn\u00edm designem.<\/p>\n
2. Nespr\u00e1vn\u00e1 mont\u00e1\u017e p\u0159i vysok\u00fdch ot\u00e1\u010dk\u00e1ch, kdy je povrch ne\u010dist\u00fd, po\u0161kozen\u00ed vlo\u017eky, posunut\u00ed nebo nespln\u011bn\u00ed provozn\u00edch postup\u016f pro instalaci normy.<\/p>\n
3. Nerovnom\u011brn\u00e9 utahov\u00e1n\u00ed upev\u0148ovac\u00edch mati\u010dek, rozbit\u00ed kluzn\u00e9ho dr\u00e1tu, uvoln\u011bn\u00ed atd., co\u017e vede k poru\u0161e funkce.<\/p>\n
4. T\u011bsnic\u00ed materi\u00e1ly po dlouhodob\u00e9m pou\u017e\u00edv\u00e1n\u00ed opot\u0159eb\u00ed a p\u0159ekro\u010den\u00ed limitu, st\u00e1rnut\u00ed a degradace, deformace a selh\u00e1n\u00ed.<\/p>\n
5. P\u0159id\u00e1n\u00ed p\u0159\u00edli\u0161 velk\u00e9ho mno\u017estv\u00ed maziva, p\u0159\u00edli\u0161 vysok\u00e1 hladina oleje nebo pou\u017eit\u00ed nespr\u00e1vn\u00e9ho oleje.<\/p>\n
6. Oh\u00fdb\u00e1n\u00ed a deformace spojovac\u00ed plochy sou\u010d\u00e1st\u00ed, po\u0161kozen\u00ed pl\u00e1\u0161t\u011b, co\u017e zp\u016fsobuje \u00fanik maziva.<\/p>\n
7. Ventila\u010dn\u00ed z\u00e1tky, zp\u011btn\u00e9 ventily zablokovan\u00e9 \u2013 kv\u016fli rozd\u00edlu tlaku vzduchu mezi vn\u011bj\u0161\u00edm a vnit\u0159n\u00edm prost\u0159ed\u00edm obalu \u010dasto doch\u00e1z\u00ed k \u00fanik\u016fm oleje v m\u00edstech slab\u0161\u00edch t\u011bsn\u011bn\u00ed.<\/p>\n
Za druh\u00e9, opat\u0159en\u00ed proti \u00fanik\u016fm oleje u vozidel<\/p>\n
1. Pozornost na roli vlo\u017eky. U automobilov\u00fdch statick\u00fdch sou\u010d\u00e1st\u00ed vlo\u017eka mezi sou\u010d\u00e1stmi pln\u00ed t\u011bsn\u00edc\u00ed funkci proti \u00fanik\u016fm. Pokud materi\u00e1l, kvalita v\u00fdroby a instalace nespl\u0148uj\u00ed technick\u00e9 specifikace, nem\u016f\u017ee plnit svou funkci t\u011bsn\u011bn\u00ed proti \u00fanik\u016fm a m\u016f\u017ee dokonce v\u00e9st k nehod\u00e1m. Nap\u0159\u00edklad olejov\u00e1 vani\u010dka nebo ventilov\u00fd kryt, kv\u016fli tomu, \u017ee kontaktn\u00ed plocha nen\u00ed snadno kompaktn\u00ed, doch\u00e1z\u00ed k \u00fanik\u016fm oleje.<\/p>\n
2. V\u0161echny druhy upev\u0148ovac\u00edch matic na aut\u011b je t\u0159eba utahovat podle stanoven\u00e9ho krout\u00edc\u00edho momentu. P\u0159\u00edli\u0161 voln\u00fd tlak nezaji\u0161\u0165uje t\u011bsnost vlo\u017eky a doch\u00e1z\u00ed k \u00fanik\u016fm; p\u0159\u00edli\u0161 t\u011bsn\u00e9 utahov\u00e1n\u00ed zase zp\u016fsob\u00ed, \u017ee \u0161roubov\u00e9 otvory kolem kovu vybouchnou nebo se zkrout\u00ed a doch\u00e1z\u00ed k \u00fanik\u016fm oleje. Nav\u00edc, pokud nen\u00ed uta\u017een nebo se uvoln\u00ed olejov\u00e1 sifonov\u00e1 z\u00e1tkov\u00e1 \u0161roub, snadno doch\u00e1z\u00ed k ztr\u00e1t\u011b oleje a pak ke \u201csp\u00e1len\u00ed lo\u017eiska\u201d a po\u0161kozen\u00ed stroje.<\/p>\n
3. V\u010dasn\u00e1 v\u00fdm\u011bna nefunk\u010dn\u00edch olejov\u00fdch t\u011bsn\u011bn\u00ed. Mnoho pohybliv\u00fdch \u010d\u00e1st\u00ed auta je nespr\u00e1vn\u011b namontov\u00e1no, \u010dep a okraj olejov\u00e9ho t\u011bsn\u011bn\u00ed nen\u00ed vyst\u0159ed\u011bn\u00fd, excentrick\u00e9 a vyvracej\u00edc\u00ed olej. N\u011bkter\u00e1 olejov\u00e1 t\u011bsn\u011bn\u00ed po dlouhodob\u00e9m pou\u017e\u00edv\u00e1n\u00ed ztr\u00e1c\u00ed elasticitu kv\u016fli st\u00e1rnut\u00ed pry\u017ee. \u00daniky je t\u0159eba v\u010das odhalit a aktualizovat.<\/p>\n
4. Zabr\u00e1nit jednosm\u011brn\u00fdm ventilem, zablokovan\u00fdm vzduchov\u00fdm ventilem. To zp\u016fsobuje zv\u00fd\u0161en\u00ed teploty obalu, napln\u011bn\u00ed cel\u00e9ho prostoru olejem a plyny, kter\u00e9 se nevyd\u00e1vaj\u00ed ven, tak\u017ee tlak v obalu stoup\u00e1, spot\u0159eba maziva se zvy\u0161uje a cyklus v\u00fdm\u011bny se zkracuje. Zablokovan\u00fd ventilace motoru zvy\u0161uje odpor p\u00edstu k pohybu, co\u017e zvy\u0161uje spot\u0159ebu oleje. Kv\u016fli rozd\u00edlu tlaku vzduchu uvnit\u0159 a vn\u011b obalu \u010dasto doch\u00e1z\u00ed k \u00fanik\u016fm oleje v m\u00edstech slab\u0161\u00edch t\u011bsn\u011bn\u00ed. Proto je t\u0159eba vozidlo pravideln\u011b kontrolovat, odstra\u0148ovat blok\u00e1dy a \u010distit.<\/p>\n
5. Spr\u00e1vn\u00e9 \u0159e\u0161en\u00ed r\u016fzn\u00fdch typ\u016f t\u011bsn\u011bn\u00ed spoj\u016f olejov\u00fdch hadic. Spojovac\u00ed matice vozidel jsou \u010dasto demontov\u00e1ny, snadno doch\u00e1z\u00ed k klouz\u00e1n\u00ed dr\u00e1tu, rozbit\u00ed p\u0159ezky a uvoln\u011bn\u00ed, co\u017e zp\u016fsobuje \u00faniky oleje. Nahra\u010fte spojovac\u00ed matice, pou\u017eijte metodu brou\u0161en\u00ed k \u0159e\u0161en\u00ed ku\u017eelov\u00e9ho t\u011bsn\u011bn\u00ed, aby tlak matice \u0159e\u0161il t\u011bsn\u011bn\u00ed.<\/p>\n
6. Zabr\u00e1nit vyva\u0159ov\u00e1n\u00ed oleje z n\u00e1boje. Lo\u017eisko n\u00e1boje a dutina jsou p\u0159\u00edli\u0161 dob\u0159e promazan\u00e9, nebo jeho t\u011bsn\u011bn\u00ed nen\u00ed spr\u00e1vn\u011b namontov\u00e1no, m\u00e1 \u0161patnou kvalitu a st\u00e1rne; \u010dast\u00e9 brzd\u011bn\u00ed zp\u016fsobuje p\u0159\u00edli\u0161 vysokou teplotu n\u00e1boje; uvoln\u011bn\u00e1 h\u0159\u00eddelov\u00e1 matice atd. zp\u016fsob\u00ed vyva\u0159ov\u00e1n\u00ed oleje z n\u00e1boje. Proto bychom m\u011bli pou\u017e\u00edt \u201cmetodu dutinov\u00e9ho maz\u00e1n\u00ed\u201d, vy\u010distit ventila\u010dn\u00ed otvor.<\/p>","protected":false},"excerpt":{"rendered":"
In the use of vehicles, there are often oil leakage faults, it will directly affect the technical performance of the car, resulting in lubricants, fuel waste, consumption of power, affecting the neatness of the car, causing environmental pollution. Due to oil leakage, the machine internal lubricant reduction, resulting in poor lubrication of the machine parts, […]<\/p>","protected":false},"author":4,"featured_media":610,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-609","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.cydiecast.com\/cs\/wp-json\/wp\/v2\/posts\/609","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cydiecast.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cydiecast.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cydiecast.com\/cs\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cydiecast.com\/cs\/wp-json\/wp\/v2\/comments?post=609"}],"version-history":[{"count":0,"href":"https:\/\/www.cydiecast.com\/cs\/wp-json\/wp\/v2\/posts\/609\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cydiecast.com\/cs\/wp-json\/wp\/v2\/media\/610"}],"wp:attachment":[{"href":"https:\/\/www.cydiecast.com\/cs\/wp-json\/wp\/v2\/media?parent=609"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cydiecast.com\/cs\/wp-json\/wp\/v2\/categories?post=609"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cydiecast.com\/cs\/wp-json\/wp\/v2\/tags?post=609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}