[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.mistrkancl.cz\/piskovani\/#Article","mainEntityOfPage":"https:\/\/www.mistrkancl.cz\/piskovani\/","headline":"P\u00edskov\u00e1n\u00ed","name":"P\u00edskov\u00e1n\u00ed","description":"P\u00edskov\u00e1n\u00ed neboli trysk\u00e1n\u00ed je proces, p\u0159i kter\u00e9m se za vysok\u00e9ho tlaku tryskaj\u00ed abrazivn\u00ed \u010d\u00e1stice na povrch, kter\u00fd se t\u00edm zbav\u00ed ne\u010distot, koroze, ot\u0159epk\u016f, mastnoty, star\u00e9ho n\u00e1t\u011bru nebo dojde jen k pouh\u00e9mu zdrsn\u011bn\u00ed povrchu. Jako abrazivum se pou\u017e\u00edval k\u0159emi\u010dit\u00fd p\u00edsek, proto p\u00edskov\u00e1n\u00ed, nen\u00ed to ale jedin\u00e9 abrazivum. Pou\u017e\u00edvaj\u00ed se ocelov\u00e9 kuli\u010dky, broky, ocelov\u00e1 dr\u0165, litinov\u00e1 dr\u0165 […]","datePublished":"2021-11-28","dateModified":"2024-02-14","author":{"@type":"Person","@id":"https:\/\/www.mistrkancl.cz\/author\/#Person","name":"","url":"https:\/\/www.mistrkancl.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/baa231f7e1963b29d6549eb0e137b049d877d4e97c51386f463c7d4fc98329bd?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/baa231f7e1963b29d6549eb0e137b049d877d4e97c51386f463c7d4fc98329bd?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"mistrkancl.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.mistrkancl.cz\/wp-content\/uploads\/conduit-geaeca6fa9_640.jpg","url":"https:\/\/www.mistrkancl.cz\/wp-content\/uploads\/conduit-geaeca6fa9_640.jpg","height":0,"width":0},"url":"https:\/\/www.mistrkancl.cz\/piskovani\/","about":["Zbo\u017e\u00ed"],"wordCount":398,"articleBody":"   P\u00edskov\u00e1n\u00ed neboli trysk\u00e1n\u00ed je proces, p\u0159i kter\u00e9m se za vysok\u00e9ho tlaku tryskaj\u00ed abrazivn\u00ed \u010d\u00e1stice na povrch, kter\u00fd se t\u00edm zbav\u00ed ne\u010distot, koroze, ot\u0159epk\u016f, mastnoty, star\u00e9ho n\u00e1t\u011bru nebo dojde jen k pouh\u00e9mu zdrsn\u011bn\u00ed povrchu. Jako abrazivum se pou\u017e\u00edval k\u0159emi\u010dit\u00fd p\u00edsek, proto p\u00edskov\u00e1n\u00ed, nen\u00ed to ale jedin\u00e9 abrazivum. Pou\u017e\u00edvaj\u00ed se ocelov\u00e9 kuli\u010dky, broky, ocelov\u00e1 dr\u0165, litinov\u00e1 dr\u0165 nebo struska. Tlak proudu abraziva zaji\u0161\u0165uje kompresor. Je tak zaru\u010den velmi \u010dist\u00fd a jemn\u00fd povrch i v p\u0159\u00edpad\u011b tvrd\u00fdch materi\u00e1l\u016f. Trysk\u00e1n\u00ed se nej\u010dast\u011bji pou\u017e\u00edv\u00e1 ve stroj\u00edrenstv\u00ed, ale i ve stavebnictv\u00ed na opracov\u00e1n\u00ed zdiva nebo betonu. Okrajov\u011b se m\u016f\u017ee trysk\u00e1n\u00ed pou\u017e\u00edvat i pro um\u011bleck\u00e1 v\u00fdtvarn\u00e1 d\u00edla, proto\u017ee trysk\u00e1n\u00edm se d\u00e1 vytv\u00e1\u0159et zaj\u00edmav\u00e1 povrchov\u00e1 struktura. A co b\u011blen\u00ed zub\u016f p\u00edskov\u00e1n\u00edm? O tom u\u017e jste ur\u010dit\u011b sly\u0161eli a n\u011bkte\u0159\u00ed jste mo\u017en\u00e1 i za\u017eili. A ur\u010dit\u011b jste ji\u017e vid\u011bli sklen\u011bnou skleni\u010dku nebo zrcadlo, na kter\u00fdch vznikl ornament pr\u00e1v\u011b p\u00edskov\u00e1n\u00edm.P\u00edskov\u00e1n\u00ed prob\u00edh\u00e1 bu\u010f voln\u011b venku, kdy mobiln\u00ed p\u00edskov\u00e1\u010dka trysk\u00e1 p\u00edsek na plochu. Zde je nev\u00fdhodou rozptylov\u00e1n\u00ed abraziva do okol\u00ed, ale m\u016f\u017eeme takto otryskat jakkoliv velkou plochu, nap\u0159. o\u010distit ze\u010f od graffiti. Oproti tomu p\u00edskovac\u00ed kabina je uzav\u0159en\u00fd syst\u00e9m, kde doch\u00e1z\u00ed ke kolob\u011bhu abraziva uvnit\u0159 komory, ale jsme omezeni velikost\u00ed komory. P\u00edskov\u00e1n\u00edm m\u016f\u017eeme povrch jen m\u00edrn\u011b zdrsnit \u010di sjednotit. Intenzivn\u00edm trysk\u00e1n\u00edm se dostaneme k vyhlazen\u00e9mu povrchu. Trysk\u00e1n\u00edm vrac\u00edme zrezav\u011bl\u00fdm v\u011bcem bezchybn\u00fd povrch. Trysk\u00e1n\u00ed je tak\u00e9 z\u00e1kladn\u00ed p\u0159ed\u00faprava p\u0159ed aplikac\u00ed n\u00e1t\u011brov\u00fdch hmot nebo p\u0159ed nan\u00e1\u0161en\u00edm \u017e\u00e1rov\u00e9ho n\u00e1st\u0159iku. M\u00e1te stroj\u00edrenskou v\u00fdrobu a fin\u00e1ln\u00ed v\u00fdrobky jsou opat\u0159eny n\u00e1t\u011brem? Pak se neobejdete bez p\u00edskova\u010dky. M\u00e1te oprav\u00e1renskou d\u00edlnu a renovujete star\u00e9 zrezav\u011bl\u00e9 d\u00edly? Pro\u017ee\u0148te je p\u00edskova\u010dkou a budou op\u011bt jako nov\u00e9. Vdechn\u011bte star\u00fdm v\u011bcem nov\u00fd \u017eivot a zachovejte jejich kr\u00e1su a tvar.                                                                                                                                                                                                                                                                                                                                                                                          3.5\/5 - (14 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"P\u00edskov\u00e1n\u00ed","item":"https:\/\/www.mistrkancl.cz\/piskovani\/#breadcrumbitem"}]}]