[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.demorss.cz\/cista-voda-neni-samozrejmost\/#Article","mainEntityOfPage":"https:\/\/www.demorss.cz\/cista-voda-neni-samozrejmost\/","headline":"\u010cist\u00e1 voda nen\u00ed samoz\u0159ejmost","name":"\u010cist\u00e1 voda nen\u00ed samoz\u0159ejmost","description":"Voda ve venkovn\u00edm a zdaleka ne jenom venkovn\u00edm baz\u00e9nu nevydr\u017e\u00ed nikdy dlouho \u010dist\u00e1. Sta\u010d\u00ed klidn\u011b i jenom kr\u00e1tk\u00e1 doba, po ni\u017e je baz\u00e9n ponech\u00e1n sv\u00e9mu osudu a zanedb\u00e1v\u00e1n, a u\u017e m\u016f\u017ee b\u00fdt zle. N\u011bco do n\u011bj napad\u00e1 z okoln\u00ed vegetace, n\u011bco sem m\u016f\u017ee zan\u00e9st v\u00edtr a n\u011bco t\u0159eba koupaj\u00edc\u00ed se lid\u00e9, na kvalit\u011b vody se […]","datePublished":"2019-10-11","dateModified":"2023-06-05","author":{"@type":"Person","@id":"https:\/\/www.demorss.cz\/author\/#Person","name":"","url":"https:\/\/www.demorss.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/091b4d684e9af597ec9885a078917281e353fb1084ff05c94355123dbb14e899?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/091b4d684e9af597ec9885a078917281e353fb1084ff05c94355123dbb14e899?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"demorss.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.demorss.cz\/wp-content\/uploads\/img_a368798_w3838_t1581009222.jpg","url":"https:\/\/www.demorss.cz\/wp-content\/uploads\/img_a368798_w3838_t1581009222.jpg","height":0,"width":0},"url":"https:\/\/www.demorss.cz\/cista-voda-neni-samozrejmost\/","about":["D\u016fm a byt"],"wordCount":437,"articleBody":"          Voda ve venkovn\u00edm a zdaleka ne jenom venkovn\u00edm baz\u00e9nu nevydr\u017e\u00ed nikdy dlouho \u010dist\u00e1. Sta\u010d\u00ed klidn\u011b i jenom kr\u00e1tk\u00e1 doba, po ni\u017e je baz\u00e9n ponech\u00e1n sv\u00e9mu osudu a zanedb\u00e1v\u00e1n, a u\u017e m\u016f\u017ee b\u00fdt zle. N\u011bco do n\u011bj napad\u00e1 z okoln\u00ed vegetace, n\u011bco sem m\u016f\u017ee zan\u00e9st v\u00edtr a n\u011bco t\u0159eba koupaj\u00edc\u00ed se lid\u00e9, na kvalit\u011b vody se m\u016f\u017ee podepsat t\u0159eba i v okol\u00ed \u017eij\u00edc\u00ed zv\u00ed\u0159ectvo nebo hmyz. A \u010dinnost mikroorganism\u016f a \u0159as tak\u00e9 nelze podce\u0148ovat, jakkoliv jde o pouze mikroskopick\u00e9 protivn\u00edky. Voda se zkr\u00e1tka d\u0159\u00edve \u010di pozd\u011bji za\u010dne samovoln\u011b kazit. A proti tomu je nezbytn\u00e9 bojovat, nem\u00e1-li se obsah baz\u00e9nu zm\u011bnit v n\u011bco, do \u010deho se bude norm\u00e1ln\u00ed \u010dlov\u011bk \u0161t\u00edtit vstoupit. K \u010di\u0161t\u011bn\u00ed vody u\u017e dnes po\u017e\u00edv\u00e1me r\u016fzn\u00e9 technick\u00e9 vymo\u017eenosti. M\u00e1me tu t\u0159eba baz\u00e9nov\u00e9 vysava\u010de, m\u00e1me tu plachty na zakryt\u00ed, s\u00ed\u0165ky na manu\u00e1ln\u00ed odstra\u0148ov\u00e1n\u00ed plovouc\u00ed \u0161p\u00edny, m\u00e1me tu nejr\u016fzn\u011bj\u0161\u00ed chemick\u00e9 p\u0159\u00edpravky, pln\u00edc\u00ed tu ten a tu onen \u00fakol. A opomenout nesm\u00edme ani baz\u00e9novou filtraci. Za\u0159\u00edzen\u00ed, je\u017e do sebe jednou stranou nas\u00e1v\u00e1 vodu z on\u00e9 n\u00e1dr\u017ee a stranou druhou vypou\u0161t\u00ed zp\u011bt tut\u00e9\u017e tekutinu, jenom o pozn\u00e1n\u00ed \u010dist\u0161\u00ed. Na \u010dem\u017e m\u00e1 rozhoduj\u00edc\u00ed z\u00e1sluhu jen zd\u00e1nliv\u011b ban\u00e1ln\u00ed p\u00edsek do baz\u00e9nov\u00e9 filtrace https:\/\/eshop.techneco.eu\/Pisek-do-piskovych-filtru. Pro\u010d je tu p\u00edsek tak d\u016fle\u017eit\u00fd? Kdy\u017e se vlastn\u011b zd\u00e1nliv\u011b nejedn\u00e1 o nic sv\u011btoborn\u00e9ho, kdy\u017e jsou to zd\u00e1nliv\u011b jenom docela oby\u010dejn\u00e1 zrnka horniny, jak\u00fdch je v\u0161ude kolem n\u00e1s plno? Jde o to, \u017ee pr\u00e1v\u011b tento p\u00edsek slou\u017e\u00ed jako filtr, pr\u00e1v\u011b na n\u011bm tu ulp\u00edvaj\u00ed ne\u010distoty pluj\u00edc\u00ed ve vod\u011b. A aby tento spr\u00e1vn\u011b filtroval, je nutn\u00e9, aby m\u011bl p\u0159esn\u011b ty vlastnosti, jak\u00e9 m\u00e1 m\u00edt. Hlavn\u011b tedy – spr\u00e1vnou velikost zrn, ud\u00e1vanou v\u00fdrobcem – a ostr\u00e9 hrany zrn, na nich\u017e se ne\u010distota zachycuje. Pouze optim\u00e1ln\u00ed p\u00edsek zaru\u010d\u00ed spr\u00e1vnou funkci filtrace. A proto nem\u016f\u017ee b\u00fdt ponech\u00e1v\u00e1n jenom sv\u00e9mu osudu. Mus\u00ed b\u00fdt tak\u00e9 pr\u016fb\u011b\u017en\u011b proplachov\u00e1n, aby se z n\u011bj zachycen\u00e9 ne\u010distoty odstranily, a mus\u00ed se m\u011bnit, kdykoliv se zrna ohlad\u00ed. A za to tento \u010dlov\u011bku v\u00fdznamn\u011b vy\u010dist\u00ed vodu, v n\u00ed\u017e je potom radost se koupat.                                                                                                                                                                                                                                                                                                                                                                                                  "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"\u010cist\u00e1 voda nen\u00ed samoz\u0159ejmost","item":"https:\/\/www.demorss.cz\/cista-voda-neni-samozrejmost\/#breadcrumbitem"}]}]