{"id":9948,"date":"2026-06-13T17:17:12","date_gmt":"2026-06-13T15:17:12","guid":{"rendered":"https:\/\/studniaglebinowa.eu\/hlubinne-studny\/prumer-vrtane-studny\/"},"modified":"2026-06-13T17:17:12","modified_gmt":"2026-06-13T15:17:12","slug":"prumer-vrtane-studny","status":"publish","type":"post","link":"https:\/\/studniaglebinowa.eu\/cs\/hlubinne-studny\/prumer-vrtane-studny\/","title":{"rendered":"Pr\u016fm\u011br vrtan\u00e9 studny: volba trubek a \u010derpadla"},"content":{"rendered":"<p><strong>Pr\u016fm\u011br studny se vol\u00ed podle konstrukce j\u00edmac\u00edho objektu, vybaven\u00ed a hydrogeologick\u00fdch podm\u00ednek.<\/strong> Samotn\u00e1 trubka o pr\u016fm\u011bru 125, 160 nebo 225 mm nezaru\u010duje ur\u010dit\u00fd po\u010det litr\u016f za hodinu. Vydatnost z\u00e1vis\u00ed p\u0159edev\u0161\u00edm na zvodn\u011bl\u00e9 vrstv\u011b, filtru a spr\u00e1vn\u00e9m proveden\u00ed studny.<\/p>\n<h2>T\u0159i pr\u016fm\u011bry, kter\u00e9 se nesm\u011bj\u00ed zam\u011b\u0148ovat<\/h2>\n<ul>\n<li><strong>Pr\u016fm\u011br vrtu<\/strong> mus\u00ed pojmout navr\u017eenou konstrukci, obsyp a t\u011bsn\u011bn\u00ed.<\/li>\n<li><strong>Vn\u011bj\u0161\u00ed a vnit\u0159n\u00ed pr\u016fm\u011br trubky<\/strong> se li\u0161\u00ed o tlou\u0161\u0165ku st\u011bn. Jmenovit\u00fd rozm\u011br je\u0161t\u011b nic ne\u0159\u00edk\u00e1 o sv\u011btlosti.<\/li>\n<li><strong>Pr\u016fm\u011br \u010derpac\u00edho agreg\u00e1tu<\/strong> zahrnuje jeho nejv\u011bt\u0161\u00ed rozm\u011br, kabel a mont\u00e1\u017en\u00ed po\u017eadavky konkr\u00e9tn\u00edho modelu.<\/li>\n<\/ul>\n<h2>Jak ov\u011b\u0159it, zda se \u010derpadlo vejde do studny?<\/h2>\n<p>Hloubka instalace, mezera mezi \u010derpadlem a trubkou, zp\u016fsob zav\u011b\u0161en\u00ed a po\u017eadovan\u00fd chladic\u00ed pr\u016ftok se stanovuj\u00ed podle konstrukce studny a n\u00e1vodu v\u00fdrobce. Je t\u0159eba zajistit dostate\u010dn\u00e9 pono\u0159en\u00ed b\u011bhem \u010derp\u00e1n\u00ed, odstup od usazenin a filtr\u016f a mo\u017enost demont\u00e1\u017ee. Samotn\u00fd jmenovit\u00fd pr\u016fm\u011br trubky nesta\u010d\u00ed: ov\u011b\u0159te jej\u00ed vnit\u0159n\u00ed pr\u016fm\u011br a rozm\u011bry cel\u00e9ho agreg\u00e1tu.<\/p>\n<p>Po\u017eadovan\u00fd pr\u016ftok kolem motoru z\u00e1vis\u00ed na podm\u00ednk\u00e1ch instalace. U n\u011bkter\u00fdch konstrukc\u00ed se pou\u017e\u00edv\u00e1 chladic\u00ed pl\u00e1\u0161\u0165; v\u011bt\u0161\u00ed odstup od trubky nemus\u00ed v\u017edy znamenat lep\u0161\u00ed chlazen\u00ed. Po\u017eadavky ov\u011b\u0159te v dokumentaci \u010derpadla.<\/p>\n<p>Zdroj: <a href=\"https:\/\/www.grundfos.com\/nz\/support\/faq\/what-is-the-minimum-flow-rate-required-for-sp-submersible-pumps\" rel=\"noopener\" target=\"_blank\">Grundfos - pr\u016ftok pot\u0159ebn\u00fd k chlazen\u00ed \u010derpadla a motoru<\/a>.<\/p>\n<h2>D\u00e1v\u00e1 \u0161ir\u0161\u00ed studna v\u017edy v\u00edce vody?<\/h2>\n<p>Ne. V\u011bt\u0161\u00ed pr\u016fm\u011br m\u016f\u017ee usnadnit instalaci v\u011bt\u0161\u00edho vybaven\u00ed a zv\u011bt\u0161it objem vody nahromad\u011bn\u00e9 v trubce, ale nevytv\u00e1\u0159\u00ed dal\u0161\u00ed z\u00e1soby. Volba mus\u00ed vych\u00e1zet z pr\u016fzkumu a zku\u0161ebn\u00edho \u010derp\u00e1n\u00ed. \u017d\u00e1dn\u00e9mu pr\u016fm\u011bru by se nem\u011bla p\u0159isuzovat pevn\u00e1 vydatnost a j\u00edmac\u00ed objekt by se nem\u011bl volit pouze podle po\u010dtu obyvatel.<\/p>\n<h2>Jak zvolit trubky a filtr?<\/h2>\n<p>Pou\u017e\u00edvaj\u00ed se prvky, kter\u00e9 v\u00fdrobce ur\u010dil pro konstrukci studn\u00ed a pro dan\u00e9 pou\u017eit\u00ed s vodou. Ov\u011b\u0159te odolnost v\u016f\u010di zat\u00ed\u017een\u00ed, hloubku instalace, zp\u016fsob spojov\u00e1n\u00ed a dokumenty t\u00fdkaj\u00edc\u00ed se styku s vodou ur\u010denou k lidsk\u00e9 spot\u0159eb\u011b. Barva trubky nen\u00ed d\u016fkazem spln\u011bn\u00ed po\u017eadavk\u016f. O tom, jak m\u016f\u017ee materi\u00e1l trubek ovlivnit obsah \u017eeleza ve vod\u011b, p\u00ed\u0161eme v \u010dl\u00e1nku \u017eelezo ve vod\u011b z vrtan\u00e9 studny.<\/p>\n<p>Nevolte konstrukci pouze podle tlakov\u00e9 t\u0159\u00eddy vodovodn\u00ed trubky ani podle jedin\u00e9 minim\u00e1ln\u00ed tlou\u0161\u0165ky st\u011bny. \u0160t\u011brbiny filtru a obsyp se vol\u00ed podle zrnitosti vrstvy a projektu j\u00edmac\u00edho objektu. Kanaliza\u010dn\u00ed trubka nenahrazuje vhodn\u011b zvolenou stud\u0148ovou trubku. U jemn\u00e9ho zvodn\u011bl\u00e9ho p\u00edsku to m\u00e1 zvl\u00e1\u0161tn\u00ed v\u00fdznam, o \u010dem\u017e p\u00ed\u0161eme v \u010dl\u00e1nku tekouc\u00ed p\u00edsek ve studni.<\/p>\n<h2>Pr\u016fm\u011br v\u00fdtla\u010dn\u00e9ho potrub\u00ed je samostatn\u00e9 rozhodnut\u00ed<\/h2>\n<p>Potrub\u00ed od \u010derpadla do domu se dimenzuje podle pr\u016ftoku, d\u00e9lky trasy, tlaku a hydraulick\u00fdch ztr\u00e1t. Neexistuje jedna velikost vhodn\u00e1 pro v\u0161echny p\u0159\u00edpojky. Hloubka ulo\u017een\u00ed p\u0159\u00edpojky se vol\u00ed podle m\u00edstn\u00ed hloubky promrz\u00e1n\u00ed, podm\u00ednek zeminy a projektu instalace. Neexistuje jedna hloubka vhodn\u00e1 pro ka\u017ed\u00fd pozemek. Ochranu m\u011blk\u00fdch \u00fasek\u016f a mo\u017enost vypu\u0161t\u011bn\u00ed sezonn\u00ed instalace je nutn\u00e9 navrhnout; samotn\u00fd sp\u00e1d potrub\u00ed se zp\u011btn\u00fdmi ventily nezaru\u010duje jeho vypr\u00e1zdn\u011bn\u00ed.<\/p>\n<h2>Co p\u0159edat zhotoviteli p\u0159ed v\u00fdb\u011brem \u0159e\u0161en\u00ed?<\/h2>\n<ul>\n<li>Pl\u00e1novanou denn\u00ed a \u0161pi\u010dkovou pot\u0159ebu vody.<\/li>\n<li>V\u00fdsledky pr\u016fzkumu a zku\u0161ebn\u00edho \u010derp\u00e1n\u00ed, pokud j\u00edmac\u00ed objekt ji\u017e existuje.<\/li>\n<li>Vnit\u0159n\u00ed pr\u016fm\u011br trubek a dokumentaci jejich konstrukce.<\/li>\n<li>Vzd\u00e1lenost a v\u00fd\u0161kov\u00fd rozd\u00edl k odb\u011brn\u00fdm m\u00edst\u016fm.<\/li>\n<li>Servisn\u00ed pot\u0159eby a p\u0159edpokl\u00e1dan\u00e9 roz\u0161\u00ed\u0159en\u00ed instalace.<\/li>\n<\/ul>\n<p>\u010cerpadlo se vol\u00ed podle po\u017eadovan\u00e9ho pr\u016ftoku a dopravn\u00ed v\u00fd\u0161ky v pracovn\u00edm bod\u011b. Zohledn\u011bte dynamickou hladinu vody, v\u00fd\u0161kov\u00fd rozd\u00edl k odb\u011brn\u00e9mu m\u00edstu, po\u017eadovan\u00fd tlak a vypo\u010dten\u00e9 ztr\u00e1ty v potrub\u00ed. Hmax a Qmax nenast\u00e1vaj\u00ed sou\u010dasn\u011b: ov\u011b\u0159te charakteristiku konkr\u00e9tn\u00edho modelu. Provozn\u00ed pr\u016ftok by nem\u011bl p\u0159ekro\u010dit bezpe\u010dn\u00fd odb\u011br stanoven\u00fd pro studnu.<\/p>\n<p>Zdroj: <a href=\"https:\/\/www.grundfos.com\/gh\/learn\/ecademy\/all-courses\/grundfos-sq-sqe\/pump-sizing-and-installation-in-domestic-groundwater-applications\" rel=\"noopener\" target=\"_blank\">Grundfos - z\u00e1sady v\u00fdb\u011bru \u010derpadla<\/a>.<\/p>\n<h2>Jak porovn\u00e1vat nab\u00eddky?<\/h2>\n<p>Po\u017e\u00e1dejte o rozpis pr\u016fm\u011bru vrtu, trubek, parametr\u016f filtru a rozsahu \u010derp\u00e1n\u00ed. V\u011bt\u0161\u00ed rozm\u011br nen\u00ed automaticky lep\u0161\u00ed volbou; zd\u016fvodn\u011bn\u00ed by m\u011blo vych\u00e1zet z projektu. Ov\u011b\u0159te tak\u00e9 zp\u016fsob p\u0159evzet\u00ed a dokumentov\u00e1n\u00ed dosa\u017een\u00e9 vydatnosti.<\/p>\n<h2>P\u0159e\u010dt\u011bte si tak\u00e9<\/h2>\n<ul>\n<li><a href=\"https:\/\/studniaglebinowa.eu\/cs\/hlubinne-studny\/vrtana-studna-povoleni\/\">Vrtan\u00e1 studna - povolen\u00ed, ohl\u00e1\u0161en\u00ed a p\u0159edpisy 2026<\/a><\/li>\n<li><a href=\"https:\/\/studniaglebinowa.eu\/cs\/hlubinne-studny\/vrtana-studna-vzdalenosti-2\/\">Vrtan\u00e1 studna. Vzd\u00e1lenosti od domu, hranice pozemku a \u017eumpy<\/a><\/li>\n<li><a href=\"https:\/\/studniaglebinowa.eu\/cs\/hlubinne-studny\/voda-ze-studny-k-piti\/\">Voda z vrtan\u00e9 studny. Je vhodn\u00e1 k pit\u00ed?<\/a><\/li>\n<li><a href=\"https:\/\/studniaglebinowa.eu\/cs\/hlubinne-studny\/kolik-chloru-do-studny\/\">Kolik chloru do vrtan\u00e9 studny? Dezinfekce vody krok za krokem<\/a><\/li>\n<li><a href=\"https:\/\/studniaglebinowa.eu\/cs\/hlubinne-studny\/cena-vrtani-studny-za-metr\/\">Cena vrt\u00e1n\u00ed studny za metr. Aktu\u00e1ln\u00ed sazby v roce 2026<\/a><\/li>\n<\/ul>\n<p>Pl\u00e1nujete v\u00fdstavbu nebo servis j\u00edmac\u00edho objektu? <a href=\"https:\/\/studniaglebinowa.eu\/cs\/kontakt-na-odbornika-na-studny\/\">Kontaktujte ARCHE<\/a> a proberte s n\u00e1mi podm\u00ednky na pozemku a rozsah prac\u00ed.<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-center kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;center&quot;,&quot;id&quot;:&quot;9948&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;&quot;,&quot;legend&quot;:&quot;0\\\/5 - (0 votes)&quot;,&quot;size&quot;:&quot;0&quot;,&quot;title&quot;:&quot;Pr\u016fm\u011br vrtan\u00e9 studny: volba trubek a \u010derpadla&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 0px; height: 0px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 0px; height: 0px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 0px; height: 0px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 0px; height: 0px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 0px; height: 0px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 0px; height: 0px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 0px; height: 0px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 0px; height: 0px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 0px; height: 0px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 0px; height: 0px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 0px;\">\n            <span class=\"kksr-muted\"><\/span>\n    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Jak zvolit pr\u016fm\u011br studny a trubek? Zjist\u011bte po\u017eadavky \u010derpadla, roli filtru a d\u016fvody, pro\u010d samotn\u00fd pr\u016fm\u011br neur\u010duje vydatnost zdroje vody.<\/p>\n","protected":false},"author":5,"featured_media":9021,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[174],"tags":[],"class_list":["post-9948","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hlubinne-studny"],"_links":{"self":[{"href":"https:\/\/studniaglebinowa.eu\/cs\/wp-json\/wp\/v2\/posts\/9948","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/studniaglebinowa.eu\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/studniaglebinowa.eu\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/studniaglebinowa.eu\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/studniaglebinowa.eu\/cs\/wp-json\/wp\/v2\/comments?post=9948"}],"version-history":[{"count":0,"href":"https:\/\/studniaglebinowa.eu\/cs\/wp-json\/wp\/v2\/posts\/9948\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/studniaglebinowa.eu\/cs\/wp-json\/wp\/v2\/media\/9021"}],"wp:attachment":[{"href":"https:\/\/studniaglebinowa.eu\/cs\/wp-json\/wp\/v2\/media?parent=9948"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/studniaglebinowa.eu\/cs\/wp-json\/wp\/v2\/categories?post=9948"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/studniaglebinowa.eu\/cs\/wp-json\/wp\/v2\/tags?post=9948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}