[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.umtrh.cz\/co-rozhoduje-pri-volbe-pisku-do-filtrace\/#Article","mainEntityOfPage":"https:\/\/www.umtrh.cz\/co-rozhoduje-pri-volbe-pisku-do-filtrace\/","headline":"Co rozhoduje p\u0159i volb\u011b p\u00edsku do filtrace","name":"Co rozhoduje p\u0159i volb\u011b p\u00edsku do filtrace","description":"Filtrace by m\u011bla b\u00fdt nezbytnou sou\u010d\u00e1st\u00ed ka\u017ed\u00e9ho vodn\u00edho rezervo\u00e1ru ur\u010den\u00e9ho pro koup\u00e1n\u00ed. V\u0161echny rekrea\u010dn\u00ed a sportovn\u00ed baz\u00e9ny,...","datePublished":"2019-05-05","dateModified":"2019-05-05","author":{"@type":"Person","@id":"https:\/\/www.umtrh.cz\/author\/#Person","name":"","url":"https:\/\/www.umtrh.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/69bd9b72104e3ccfb6214cbd23cb226f96c6ecf33a2a351fa1d4682235118df3?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/69bd9b72104e3ccfb6214cbd23cb226f96c6ecf33a2a351fa1d4682235118df3?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"umtrh.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.umtrh.cz\/wp-content\/uploads\/img_a350943_w1733_t1565769562.jpg","url":"https:\/\/www.umtrh.cz\/wp-content\/uploads\/img_a350943_w1733_t1565769562.jpg","height":0,"width":0},"url":"https:\/\/www.umtrh.cz\/co-rozhoduje-pri-volbe-pisku-do-filtrace\/","about":["Dovolen\u00e1"],"wordCount":421,"articleBody":"   Filtrace by m\u011bla b\u00fdt nezbytnou sou\u010d\u00e1st\u00ed ka\u017ed\u00e9ho vodn\u00edho rezervo\u00e1ru ur\u010den\u00e9ho pro koup\u00e1n\u00ed. V\u0161echny rekrea\u010dn\u00ed a sportovn\u00ed baz\u00e9ny, aquaparky, l\u00e1ze\u0148sk\u00e1 za\u0159\u00edzen\u00ed, ale i hotelov\u00e9 nebo zahradn\u00ed baz\u00e9ny mus\u00ed m\u00edt zaji\u0161t\u011bnu recirkulaci vodn\u00ed n\u00e1pln\u011b p\u0159es filtra\u010dn\u00ed sb\u011brnou n\u00e1dobu, kde se zachycuj\u00ed drobn\u00e9 mechanick\u00e9 ne\u010distoty, a z\u00e1rove\u0148 prost\u0159edky pro desinfekci a optimalizaci pH, tvrdosti atd. Filtrov\u00e1n\u00ed vody je z\u00e1klad, tento proces zaji\u0161\u0165uje \u010derpadlo propojen\u00e9 s filtra\u010dn\u00ed sb\u011brnou n\u00e1dobou v\u00edce cestn\u00fdm ventilem. Uvnit\u0159 n\u00e1doby je nej\u010dast\u011bji k\u0159emi\u010dit\u00fd p\u00edsek, p\u0159\u00edpadn\u011b alternativn\u00ed n\u00e1pln\u011b, jako je zeolit, filtra\u010dn\u00ed kuli\u010dky, nebo filtra\u010dn\u00ed sklo.  Jak\u00fd p\u00edsek vybrat Zrnitost rozhoduje \u2013 na n\u011bkter\u00fdch webov\u00fdch port\u00e1lech se \u010dasto objevuje v diskusi t\u00e9ma, jak\u00fd p\u00edsek do filtrace Eshop Techneco vlastn\u011b zvolit, a lid\u00e9 zpravidla \u0159e\u0161\u00ed n\u00e1zev v\u00fdrobce nebo dokonce zdroj, \u010di zemi p\u016fvodu. To v\u0161ak nen\u00ed podstatn\u00e9, ze v\u0161eho nejd\u016fle\u017eit\u011bj\u0161\u00ed je velikost frakce jednotliv\u00fdch zrn.Ide\u00e1ln\u00ed je st\u0159ed \u2013 trh je z\u00e1soben frakc\u00ed od 0,1 do 2 mm, p\u0159i\u010dem\u017e v tomto \u0161irok\u00e9m rozp\u011bt\u00ed je ide\u00e1ln\u00ed volbou v\u017edy st\u0159edn\u00ed hodnota mezi 0,5 a 1,2 mm. Mnohaletou prax\u00ed a zku\u0161enostmi bylo prov\u011b\u0159eno, \u017ee p\u0159\u00edli\u0161 jemn\u00e1 zrnka nebo naopak hrub\u00e1 nejsou natolik efektivn\u00ed a naopak zp\u016fsobuj\u00ed probl\u00e9my. Velmi jemn\u00fd p\u00edsek pod 0,5 mm m\u00e1 tendenci unikat z trysek zp\u011bt do baz\u00e9nu a usazovat se na dn\u011b. Tlak vody vh\u00e1n\u011bn\u00e9 \u010derpadlem jej spolehliv\u011b z filtra\u010dn\u00ed n\u00e1doby vytla\u010d\u00ed a \u010distic\u00ed proces je nedosta\u010duj\u00edc\u00ed. V\u011bt\u0161\u00ed zrnka, ne\u017e o pr\u016fm\u011bru 1,2 mm, vytv\u00e1\u0159\u00ed p\u0159i doteku mezi sebou v\u011bt\u0161\u00ed mezery, kde se zachyt\u00ed jen hrub\u0161\u00ed ne\u010distoty, a \u00fa\u010dinnost procesu je op\u011bt m\u00e1lo \u00fa\u010dinn\u00e1.  Jak \u010dasto jej m\u011bnit Jednou z v\u00fdhod tohoto m\u00e9dia je jeho n\u00edzk\u00e1 po\u0159izovac\u00ed cena a dlouh\u00fd interval vyu\u017eit\u00ed. Pokud se baz\u00e9n u\u017e\u00edv\u00e1 pravideln\u011b, a prov\u00e1d\u00ed se alespo\u0148 jednou t\u00fddn\u011b jeho proplachov\u00e1n\u00ed filtrace pro eliminaci zachycen\u00fdch ne\u010distot, vydr\u017e\u00ed n\u00e1pl\u0148 ve filtraci zhruba dv\u011b a\u017e t\u0159i sezony. P\u016fsoben\u00ed procesu eroze je v\u0161ak neodvratn\u00e9 a po t\u00e9to dob\u011b se zrnka obrous\u00ed natolik, \u017ee v\u00fdrazn\u011b ztr\u00e1c\u00ed na sv\u00fdch p\u016fvodn\u00edch vlastnostech.                                                                                                                                                                                                                                                                                                                                                                                           2.5\/5 - (2 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Co rozhoduje p\u0159i volb\u011b p\u00edsku do filtrace","item":"https:\/\/www.umtrh.cz\/co-rozhoduje-pri-volbe-pisku-do-filtrace\/#breadcrumbitem"}]}]