[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.betaol.cz\/zimni-dilatacni-plovak-zdanliva-malickost-ktera-zabrani-poskozeni-bazenu\/#Article","mainEntityOfPage":"https:\/\/www.betaol.cz\/zimni-dilatacni-plovak-zdanliva-malickost-ktera-zabrani-poskozeni-bazenu\/","headline":"Zimn\u00ed dilata\u010dn\u00ed plov\u00e1k \u2013 zd\u00e1nliv\u00e1 mali\u010dkost, kter\u00e1 zabr\u00e1n\u00ed po\u0161kozen\u00ed baz\u00e9nu","name":"Zimn\u00ed dilata\u010dn\u00ed plov\u00e1k \u2013 zd\u00e1nliv\u00e1 mali\u010dkost, kter\u00e1 zabr\u00e1n\u00ed po\u0161kozen\u00ed baz\u00e9nu","description":"St\u0159\u00edd\u00e1n\u00ed ro\u010dn\u00edch obdob\u00ed s sebou nese i \u0159adu starost\u00ed, mezi nimi\u017e je tak\u00e9 zazimov\u00e1n\u00ed zahradn\u00edch baz\u00e9n\u016f. Na konci koupac\u00ed sezony se v\u017edy vypust\u00ed \u010d\u00e1st vody, ta zb\u00fdvaj\u00edc\u00ed se o\u0161et\u0159\u00ed desinfek\u010dn\u00edmi prost\u0159edky a n\u00e1dr\u017e se zakryje proti spadu ne\u010distot, p\u0159\u00edpadn\u011b p\u00e1du osob do vody. Sou\u010d\u00e1st\u00ed zazimovac\u00edho...","datePublished":"2020-08-08","dateModified":"2023-05-06","author":{"@type":"Person","@id":"https:\/\/www.betaol.cz\/author\/#Person","name":"","url":"https:\/\/www.betaol.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/b653a05acc9928bc50547a0b6ed51698115bbf59840455a4bc9d337f928ec9d6?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/b653a05acc9928bc50547a0b6ed51698115bbf59840455a4bc9d337f928ec9d6?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"betaol.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.betaol.cz\/wp-content\/uploads\/d%C3%A9%C5%A1%C5%A5%20na%20hladin%C4%9B.jpg","url":"https:\/\/www.betaol.cz\/wp-content\/uploads\/d%C3%A9%C5%A1%C5%A5%20na%20hladin%C4%9B.jpg","height":0,"width":0},"url":"https:\/\/www.betaol.cz\/zimni-dilatacni-plovak-zdanliva-malickost-ktera-zabrani-poskozeni-bazenu\/","about":["N\u00e1kupy"],"wordCount":446,"articleBody":"   St\u0159\u00edd\u00e1n\u00ed ro\u010dn\u00edch obdob\u00ed s sebou nese i \u0159adu starost\u00ed, mezi nimi\u017e je tak\u00e9 zazimov\u00e1n\u00ed zahradn\u00edch baz\u00e9n\u016f. Na konci koupac\u00ed sezony se v\u017edy vypust\u00ed \u010d\u00e1st vody, ta zb\u00fdvaj\u00edc\u00ed se o\u0161et\u0159\u00ed desinfek\u010dn\u00edmi prost\u0159edky a n\u00e1dr\u017e se zakryje proti spadu ne\u010distot, p\u0159\u00edpadn\u011b p\u00e1du osob do vody. Sou\u010d\u00e1st\u00ed zazimovac\u00edho procesu je tak\u00e9 ochrana konstrukce n\u00e1dr\u017ee p\u0159ed p\u016fsoben\u00edm ledu.Zapu\u0161t\u011bn\u00e9 i nadzemn\u00ed n\u00e1dr\u017ee \u2013 tlak zmrzl\u00e9 vody dok\u00e1\u017ee po\u0161kodit leccos, o tom se mohou p\u0159esv\u011bd\u010dit nap\u0159. zahr\u00e1dk\u00e1\u0159i, kte\u0159\u00ed v\u010das nezazimovali sudy s vodou. Kdyby m\u011bl led stejn\u00fd objem jako voda, nemuseli bychom nic takov\u00e9ho \u0159e\u0161it, mus\u00edme se v\u0161ak sm\u00ed\u0159it s t\u00edmto fyzik\u00e1ln\u00edm jevem, ale hlavn\u011b se v\u016f\u010di n\u011bmu \u00fa\u010dinn\u011b br\u00e1nit.N\u00e1chyln\u00e9 na po\u0161kozen\u00ed tlakem ledu jsou i baz\u00e9ny. T\u00fdk\u00e1 se to v\u0161ech typ\u016f n\u00e1dr\u017e\u00ed, jak zapu\u0161t\u011bn\u00fdch pod \u00farove\u0148 zem\u011b, tak i t\u011bch nadzemn\u00edch (umo\u017e\u0148uje-li jejich konstrukce proces zazimov\u00e1n\u00ed). Zapu\u0161t\u011bn\u00e9 baz\u00e9ny jsou odoln\u011bj\u0161\u00ed, ale neznamen\u00e1 to, \u017ee k po\u0161kozen\u00ed nem\u016f\u017ee doj\u00edt. U t\u011bch nadzemn\u00edch je skelet vystaven p\u016fsoben\u00ed ledov\u00e9 expanze mnohem v\u00edce a tam je zimn\u00ed dilata\u010dn\u00ed plov\u00e1k \u017e\u00e1douc\u00ed um\u00edstit v\u017edy.Jak vypad\u00e1 a jak se instaluje dilata\u010dn\u00ed plov\u00e1kJe to ploch\u00e1, tenk\u00e1 plastov\u00e1 deska, rozd\u011blen\u00e1 do dvou \u010d\u00e1st\u00ed. V t\u00e9 spodn\u00ed, men\u0161\u00ed, se nach\u00e1z\u00ed betonov\u00e1 v\u00fdpl\u0148 (n\u011bkdy se nam\u00edsto betonu pou\u017e\u00edv\u00e1 k\u0159emi\u010dit\u00fd p\u00edsek), jej\u00edm\u017e \u00fakolem je udr\u017eet plov\u00e1k za v\u0161ech okolnost\u00ed ve svisl\u00e9 poloze, aby se nepot\u00e1p\u011bl nebo nepokl\u00e1dal na hladinu naplocho.Horn\u00ed \u010d\u00e1st je dut\u00e1, vypln\u011bn\u00e1 vzduchem a je natolik m\u011bkk\u00e1, aby ji mohl tlak ledu zm\u00e1\u010dknout a sn\u00ed\u017eit tak tlakov\u00fd odpor v\u016f\u010di st\u011bn\u00e1m baz\u00e9nu. Plast je odoln\u00fd v\u016f\u010di mrazu i chemik\u00e1li\u00edm v baz\u00e9nov\u00e9 vod\u011b. D\u016fle\u017eit\u00e9 je ov\u0161em tak\u00e9 spr\u00e1vn\u00e9 um\u00edst\u011bn\u00ed a po\u010det plov\u00e1k\u016f. V n\u00e1dr\u017ei na koup\u00e1n\u00ed tedy nen\u00ed pouze jeden, ale cel\u00e1 soustava plov\u00e1k\u016f zapojen\u00fdch do sebe, podobn\u011b jako \u010dl\u00e1nky \u0159et\u011bzu. Um\u00edst\u00ed se po obvodu baz\u00e9nu, p\u0159\u00edpadn\u011b rozd\u011bl\u00ed vodn\u00ed plochu nap\u0159\u00ed\u010d. M\u00e1-li nap\u0159. v\u00e1\u0161 baz\u00e9n rozm\u011bry 3 x 5 metr\u016f, budete pot\u0159ebovat celkem po obvodu 32 plov\u00e1k\u016f (d\u00e9lka jednoho kusu je necel\u00fdch 50 cm a obvod \u010din\u00ed 16 metr\u016f).                                                                                                                                                                                                                                                                                                                                                                                           3.4\/5 - (5 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Zimn\u00ed dilata\u010dn\u00ed plov\u00e1k \u2013 zd\u00e1nliv\u00e1 mali\u010dkost, kter\u00e1 zabr\u00e1n\u00ed po\u0161kozen\u00ed baz\u00e9nu","item":"https:\/\/www.betaol.cz\/zimni-dilatacni-plovak-zdanliva-malickost-ktera-zabrani-poskozeni-bazenu\/#breadcrumbitem"}]}]