[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.reflek.cz\/prichazi-zima-na-bazeny\/#Article","mainEntityOfPage":"https:\/\/www.reflek.cz\/prichazi-zima-na-bazeny\/","headline":"P\u0159ich\u00e1z\u00ed zima na baz\u00e9ny","name":"P\u0159ich\u00e1z\u00ed zima na baz\u00e9ny","description":"Tak jako na \u010dlov\u011bka, tak i na baz\u00e9n to p\u0159ijde. Nejprve jen chladno, co\u017e vad\u00ed n\u00e1m, lidem, a pak.","datePublished":"2022-09-07","dateModified":"2023-05-18","author":{"@type":"Person","@id":"https:\/\/www.reflek.cz\/author\/#Person","name":"","url":"https:\/\/www.reflek.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/f7b3e8bb7f7cc0c6ca940e74a10b952be4c7d81de8a980387c865f88889f02e3?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/f7b3e8bb7f7cc0c6ca940e74a10b952be4c7d81de8a980387c865f88889f02e3?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"reflek.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.reflek.cz\/wp-content\/uploads\/aaa_10.jpg","url":"https:\/\/www.reflek.cz\/wp-content\/uploads\/aaa_10.jpg","height":0,"width":0},"url":"https:\/\/www.reflek.cz\/prichazi-zima-na-bazeny\/","about":["Zbo\u017e\u00ed"],"wordCount":443,"articleBody":"   Tak jako na \u010dlov\u011bka, tak i na baz\u00e9n to p\u0159ijde. Nejprve jen chladno, co\u017e vad\u00ed n\u00e1m, lidem, a pak zima, co\u017e u\u017e vad\u00ed n\u011bkter\u00fdm v\u011bcem. A nakonec p\u0159ich\u00e1z\u00ed mr\u00e1z, kter\u00fd vad\u00ed v\u0161emu. A jsme u toho. N\u011bkdo baz\u00e9n prost\u011b vypust\u00ed a m\u00e1 klid. Jen\u017ee, napou\u0161t\u011bt jej na ja\u0159e znova nen\u00ed zrovna \u00fasporn\u00e9, t\u00edm m\u00e9n\u011b ekologick\u00e9. Tak\u017ee v\u011bt\u0161ina lid\u00ed baz\u00e9n tak zvan\u011b zazimuje. A nyn\u00ed trocha fyziky. Ka\u017ed\u00fd v\u00ed, \u017ee led zv\u011bt\u0161uje sv\u016fj objem. Tedy objem vody. Pokud nev\u011b\u0159\u00edte, dejte do lahve vodu, ale mus\u00ed b\u00fdt \u00fapln\u011b pln\u00e1 a polo\u017ete ji uzav\u0159enou do mraz\u00e1ku. Uvid\u00edte, \u017ee v\u00e1m praskne. Ano, led zv\u011bt\u0161il sv\u016fj objem a naprosto lehce rozbil l\u00e1hev. Jeho tlak byl siln\u011bj\u0161\u00ed. A l\u00e1hev to nevydr\u017eela. N\u011bco podobn\u00e9ho se odehr\u00e1v\u00e1 i v baz\u00e9nu, ve kter\u00e9m mrzne voda. Schv\u00e1ln\u011b vezm\u011bte cel\u00fd baz\u00e9n a str\u010dte jej do mraz\u00e1ku stejn\u011b jako tu l\u00e1hev. Co\u017ee? \u017de to nejde, aha, tak pardon. V tom p\u0159\u00edpad\u011b si mus\u00edte po\u010dkat, a\u017e za\u010dne po\u0159\u00e1dn\u011b mrznout. A kdy\u017e za\u010dne, zv\u011bt\u0161uje zmrzl\u00e1 voda sv\u016fj objem a za\u010dne tla\u010dit na st\u011bny baz\u00e9nu. Tento tlak je nutno eliminovat. A to se d\u011bje tak zvan\u00fdm dilata\u010dn\u00edm plov\u00e1kem. Ve sv\u00e9 podstat\u011b je to n\u011bco dut\u00e9ho v horn\u00ed \u010d\u00e1sti a ve spodn\u00ed je n\u011bco t\u011b\u017ek\u00e9ho, aby to bylo pono\u0159eno jen z ur\u010dit\u00e9 \u010d\u00e1sti. Plov\u00e1k tak vlastn\u011b bere ten tlak na sebe a deformuje se. T\u00edm ov\u0161em neutrp\u00ed st\u011bny baz\u00e9nu a v pohod\u011b p\u0159e\u010dkaj\u00ed i ty nejv\u011bt\u0161\u00ed mrazy. Pokud tedy m\u00e1te baz\u00e9n a chyst\u00e1te jej na zimu, tak nev\u00e1hejte. Dilata\u010dn\u00ed plov\u00e1ky si m\u016f\u017eete velmi lehce objednat p\u0159\u00edmo z domu a nemus\u00edte je ani na internetu hledat. V\u00e1m sta\u010d\u00ed jen kliknout na jinak barevn\u00fd text v\u00fd\u0161e a hned jste na str\u00e1nce, kde se ono zbo\u017e\u00ed prod\u00e1v\u00e1. Jak pak uvid\u00edte, je ho v\u00edce druh\u016f a pokud nebudete v\u011bd\u011bt kter\u00fd si zvolit, klidn\u011b se ptejte. Zdej\u0161\u00ed lid\u00e9 v\u00e1m r\u00e1di porad\u00ed. Stejn\u011b se to m\u00e1 s mno\u017estv\u00edm, toti\u017e kolik jich koupit. Tak\u017ee, opakuji, ptejte se. Pak ji\u017e jen sta\u010d\u00ed plov\u00e1ky hned objednat a m\u00e1te po starostech. Objednan\u00e9 zbo\u017e\u00ed v\u00e1m p\u0159ivezou a\u017e dom\u016f.                                                                                                                                                                                                                                                                                                                                                                                                   "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"P\u0159ich\u00e1z\u00ed zima na baz\u00e9ny","item":"https:\/\/www.reflek.cz\/prichazi-zima-na-bazeny\/#breadcrumbitem"}]}]