[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.dudel.cz\/piskovani-automobilovych-alu-kol-z-nich-vytvori-uplne-nove-disky\/#Article","mainEntityOfPage":"https:\/\/www.dudel.cz\/piskovani-automobilovych-alu-kol-z-nich-vytvori-uplne-nove-disky\/","headline":"P\u00edskov\u00e1n\u00ed automobilov\u00fdch alu kol z nich vytvo\u0159\u00ed \u00fapln\u011b nov\u00e9 disky","name":"P\u00edskov\u00e1n\u00ed automobilov\u00fdch alu kol z nich vytvo\u0159\u00ed \u00fapln\u011b nov\u00e9 disky","description":"P\u00edskov\u00e1n\u00ed neboli trysk\u00e1n\u00ed je technologie \u010di\u0161t\u011bn\u00ed povrchu obvykle kovov\u00fdch p\u0159edm\u011bt\u016f a velmi \u010dasto se vyu\u017e\u00edv\u00e1 k renovaci disk\u016f kol z … ","datePublished":"2022-07-23","dateModified":"2023-06-15","author":{"@type":"Person","@id":"https:\/\/www.dudel.cz\/author\/#Person","name":"","url":"https:\/\/www.dudel.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/774cfd57496a9f02284489749b4229073861faca9d8a66df7d65507a77c5d31f?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/774cfd57496a9f02284489749b4229073861faca9d8a66df7d65507a77c5d31f?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"dudel.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.dudel.cz\/wp-content\/uploads\/wheels-g39502db80_640.jpg","url":"https:\/\/www.dudel.cz\/wp-content\/uploads\/wheels-g39502db80_640.jpg","height":0,"width":0},"url":"https:\/\/www.dudel.cz\/piskovani-automobilovych-alu-kol-z-nich-vytvori-uplne-nove-disky\/","wordCount":391,"articleBody":"P\u00edskov\u00e1n\u00ed neboli trysk\u00e1n\u00ed je technologie \u010di\u0161t\u011bn\u00ed povrchu obvykle kovov\u00fdch p\u0159edm\u011bt\u016f a velmi \u010dasto se vyu\u017e\u00edv\u00e1 k renovaci disk\u016f kol z oceli \u010di slitin hlin\u00edku.Trysk\u00e1n\u00edm se povrch zbav\u00ed koroze, zbytk\u016f barev a n\u00e1nos\u016f r\u016fzn\u00fdch ne\u010distot syntetick\u00e9ho i p\u0159\u00edrodn\u00edho p\u016fvodu. Pro p\u00edskov\u00e1n\u00ed alu kol se obecn\u011b doporu\u010duje profesion\u00e1ln\u00ed velkokapacitn\u00ed tryskac\u00ed kabina, kter\u00e1 si porad\u00ed i s masivn\u011bj\u0161\u00edmi ne\u017e\u00e1douc\u00edmi n\u00e1nosy na povrchu disk\u016f. Je k tomu zapot\u0159eb\u00ed speci\u00e1ln\u00ed p\u00edskovac\u00ed dr\u0165 a vysokotlak\u00e1 hubice, kter\u00e1 v hobby p\u00edskova\u010dk\u00e1ch nem\u00e1 po\u017eadovan\u00fd v\u00fdkon.Jak\u00e9 materi\u00e1ly se k p\u00edskov\u00e1n\u00ed pou\u017e\u00edvaj\u00edK\u0159emi\u010dit\u00fd p\u00edsek \u2013 ten je jako\u017eto abrazivo nejlevn\u011bj\u0161\u00ed, ale z\u00e1rove\u0148 je nejm\u00e9n\u011b \u00fa\u010dinn\u00fd. Nev\u00fdhodou k\u0159emi\u010dit\u00e9ho p\u00edsku je vy\u0161\u0161\u00ed obsah miner\u00e1l\u016f, kter\u00e9 jsou p\u0159irozenou sou\u010d\u00e1st\u00ed k\u0159emi\u010ditan\u016f, a t\u00edm p\u00e1dem tak\u00e9 mohou p\u00edskovan\u00fd povrch ne\u017e\u00e1douc\u00edm zp\u016fsobem barvit.Sklen\u011bn\u00e1 dr\u0165 \u2013 pro disky ze slitiny hlin\u00edku je toto \u0159e\u0161en\u00ed vhodn\u00e9 zejm\u00e9na pro drobn\u00e9 povrchov\u00e9 zne\u010di\u0161t\u011bn\u00ed a pro za\u010di\u0161\u0165ovac\u00ed operace po hrub\u0161\u00edm trysk\u00e1n\u00ed. Sklo sice nem\u00e1 tak v\u00fdraznou abrazivn\u00ed schopnost, ale st\u00e1le je pom\u011brn\u011b \u00fa\u010dinn\u00e9, tak\u017ee jej nelze zcela vylou\u010dit.Balotina \u2013 lep\u0161\u00edch v\u00fdsledk\u016f, ne\u017e se sklen\u011bnou drt\u00ed, dos\u00e1hneme pomoc\u00ed velmi drobn\u00fdch sklen\u011bn\u00fdch kuli\u010dek, tzv. balotinou. Ta perfektn\u011b poslou\u017e\u00ed pro z\u00e1v\u011bre\u010dn\u00fd tryskac\u00ed proces, kdy povrch materi\u00e1lu z\u016fstane velmi jemn\u00fd a mnohdy a\u017e vyle\u0161t\u011bn\u00fd. V\u00fdhodou skla obecn\u011b pro trysk\u00e1n\u00ed je mo\u017enost recyklace abraziva a tak\u00e9 velmi dlouh\u00e9, prakticky neomezen\u00e9 skladov\u00e1n\u00ed, podobn\u011b jako u k\u0159emi\u010dit\u00e9ho p\u00edsku. Ocelov\u00e1 dr\u0165 \u2013 ocelov\u00e9 granule vykazuj\u00ed vynikaj\u00edc\u00ed v\u00fdsledky u velmi zne\u010di\u0161t\u011bn\u00fdch povrch\u016f, nap\u0159. od barvy, oleje a organick\u00fdch tuk\u016f, mazutu, nafty, zeminy a dal\u0161\u00edch ne\u010distot.M\u011bd\u011bn\u00e1 dr\u0165 \u2013 podobn\u00fdch v\u00fdsledk\u016f, jako s ocel\u00ed, dos\u00e1hneme s m\u011bd\u00ed. M\u011b\u010f je ov\u0161em m\u011bk\u010d\u00ed materi\u00e1l, tak nebude m\u00edt tak silnou \u00fa\u010dinnost, ale zas je men\u0161\u00ed pravd\u011bpodobnost, \u017ee se nepo\u0161kod\u00ed povrch alu disk\u016f.                                                                                                                                                                                                                                                                                                                                                                                                 "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"P\u00edskov\u00e1n\u00ed automobilov\u00fdch alu kol z nich vytvo\u0159\u00ed \u00fapln\u011b nov\u00e9 disky","item":"https:\/\/www.dudel.cz\/piskovani-automobilovych-alu-kol-z-nich-vytvori-uplne-nove-disky\/#breadcrumbitem"}]}]