{"id":729,"date":"2026-03-24T13:03:24","date_gmt":"2026-03-24T13:03:24","guid":{"rendered":"https:\/\/www.pivovarlimitededition.cz\/?page_id=729"},"modified":"2026-03-31T10:35:25","modified_gmt":"2026-03-31T10:35:25","slug":"chlazeni-mladiny","status":"publish","type":"page","link":"https:\/\/www.pivovarlimitededition.cz\/?page_id=729","title":{"rendered":"Chlazen\u00ed mladiny"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\ud83c\udf7a Co je chlazen\u00ed mladiny<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Chlazen\u00ed mladiny je f\u00e1ze v\u00fdroby piva, p\u0159i kter\u00e9 se hork\u00e1 mladina po chmelovaru rychle ochlad\u00ed na teplotu vhodnou pro kva\u0161en\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tento krok ovliv\u0148uje \u010distotu chuti, pr\u016fb\u011bh kva\u0161en\u00ed i celkovou stabilitu v\u00fdsledn\u00e9ho produktu.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd2c Pro\u010d je chlazen\u00ed tak d\u016fle\u017eit\u00e9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Po chmelovaru m\u00e1 mladina teplotu kolem 100 \u00b0C. Aby bylo mo\u017en\u00e9 p\u0159idat kvasnice, mus\u00ed se rychle ochladit:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>spodn\u011b kva\u0161en\u00e1 piva: cca <strong>8\u201310 \u00b0C<\/strong><\/li>\n\n\n\n<li>svrchn\u011b kva\u0161en\u00e1 piva: cca <strong>16\u201322 \u00b0C<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Rychl\u00e9 chlazen\u00ed je d\u016fle\u017eit\u00e9 proto, \u017ee:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>omezuje riziko infekce<\/li>\n\n\n\n<li>podporuje spr\u00e1vnou \u010dinnost kvasnic<\/li>\n\n\n\n<li>zlep\u0161uje \u010dirost piva (tvorba studen\u00e9ho kalu)<\/li>\n\n\n\n<li>zachov\u00e1v\u00e1 po\u017eadovan\u00fd chu\u0165ov\u00fd profil<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 \u010c\u00edm rychleji mladinu ochlad\u00ed\u0161, t\u00edm l\u00e9pe.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u2699\ufe0f Jak chlazen\u00ed mladiny funguje<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Chlazen\u00ed prob\u00edh\u00e1 pomoc\u00ed v\u00fdm\u011bn\u00edku tepla, kde se hork\u00e1 mladina setk\u00e1v\u00e1 s chladic\u00ed kapalinou (obvykle voda nebo glykol).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Princip:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>mladina proud\u00ed jedn\u00edm sm\u011brem<\/li>\n\n\n\n<li>chladic\u00ed m\u00e9dium opa\u010dn\u00fdm<\/li>\n\n\n\n<li>teplo se p\u0159ed\u00e1v\u00e1 p\u0159es st\u011bnu v\u00fdm\u011bn\u00edku<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fdsledkem je rychl\u00e9 a efektivn\u00ed ochlazen\u00ed bez kontaktu kapalin.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd27 Zp\u016fsoby chlazen\u00ed<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udd38 Ponorn\u00fd chladi\u010d<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>spir\u00e1la pono\u0159en\u00e1 p\u0159\u00edmo do mladiny<\/li>\n\n\n\n<li>jednoduch\u00e9 \u0159e\u0161en\u00ed pro dom\u00e1c\u00ed va\u0159en\u00ed<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udd38 Deskov\u00fd chladi\u010d<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>kompaktn\u00ed a velmi \u00fa\u010dinn\u00fd<\/li>\n\n\n\n<li>rychl\u00e9 chlazen\u00ed p\u0159i pr\u016ftoku<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udd38 Trubkov\u00fd chladi\u010d<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>robustn\u011bj\u0161\u00ed varianta<\/li>\n\n\n\n<li>snadn\u011bj\u0161\u00ed \u010di\u0161t\u011bn\u00ed<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 V profesion\u00e1ln\u00edch pivovarech se pou\u017e\u00edvaj\u00ed v\u00fdhradn\u011b v\u00fdm\u011bn\u00edky tepla (nej\u010dast\u011bji deskov\u00e9).<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83c\udf21\ufe0f Studen\u00fd kal \u2013 vedlej\u0161\u00ed efekt chlazen\u00ed<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">P\u0159i rychl\u00e9m ochlazen\u00ed doch\u00e1z\u00ed k vysr\u00e1\u017een\u00ed b\u00edlkovin a polyfenol\u016f \u2013 vznik\u00e1 tzv. <strong>studen\u00fd kal<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ten je \u017e\u00e1douc\u00ed, proto\u017ee:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>zlep\u0161uje \u010dirost piva<\/li>\n\n\n\n<li>p\u0159isp\u00edv\u00e1 k jeho stabilit\u011b<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 Ide\u00e1ln\u00ed je co nejv\u00edce kalu odd\u011blit p\u0159ed kva\u0161en\u00edm.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u26a0\ufe0f Nej\u010dast\u011bj\u0161\u00ed chyby p\u0159i chlazen\u00ed<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>pomal\u00e9 chlazen\u00ed \u2192 vy\u0161\u0161\u00ed riziko infekce<\/li>\n\n\n\n<li>nedostate\u010dn\u00e1 sanitace chladi\u010de<\/li>\n\n\n\n<li>p\u0159\u00edli\u0161 vysok\u00e1 teplota p\u0159i zakva\u0161en\u00ed<\/li>\n\n\n\n<li>\u0161patn\u00e9 odd\u011blen\u00ed kal\u016f<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 Z\u00e1kladn\u00ed pravidlo: <strong>rychle, \u010dist\u011b a p\u0159esn\u011b na c\u00edlovou teplotu.<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83e\udde0 Chlazen\u00ed mladiny v praxi<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V dom\u00e1c\u00edch podm\u00ednk\u00e1ch:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>chlazen\u00ed pomoc\u00ed spir\u00e1ly v hrnci<\/li>\n\n\n\n<li>studen\u00e1 voda z kohoutku<\/li>\n\n\n\n<li>p\u0159\u00edpadn\u011b ledov\u00e1 l\u00e1ze\u0148<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Sofistikovan\u011bj\u0161\u00ed \u0159e\u0161en\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>protiproud\u00fd trubkov\u00fd chladi\u010d<\/li>\n\n\n\n<li>deskov\u00fd chladi\u010d<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V profesion\u00e1ln\u00edch pivovarech:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>deskov\u00e9 v\u00fdm\u011bn\u00edky tepla<\/li>\n\n\n\n<li>\u0159\u00edzen\u00e9 chlazen\u00ed na p\u0159esnou teplotu<\/li>\n\n\n\n<li>provzdu\u0161n\u011bn\u00ed mladiny p\u0159ed zakva\u0161en\u00edm<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd17 Souvisej\u00edc\u00ed pojmy<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.pivovarlimitededition.cz\/?page_id=726\">[Chmelovar]<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.pivovarlimitededition.cz\/?page_id=732\">[Kva\u0161en\u00ed]<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.pivovarlimitededition.cz\/?page_id=723\">[Scezov\u00e1n\u00ed]<\/a><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u2753 Nej\u010dast\u011bj\u0161\u00ed ot\u00e1zky<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Jak rychle by se m\u011bla mladina ochladit?<\/strong><br>Ide\u00e1ln\u011b co nejrychleji \u2013 v \u0159\u00e1du des\u00edtek minut &#8211; cel\u00e1 v\u00e1rka max. do jedn\u00e9 hodiny.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pro\u010d je d\u016fle\u017eit\u00e9 rychl\u00e9 chlazen\u00ed?<\/strong><br>Kv\u016fli omezen\u00ed infekce a spr\u00e1vn\u00e9mu pr\u016fb\u011bhu kva\u0161en\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Na jakou teplotu se mladina chlad\u00ed?<\/strong><br>Podle typu piva \u2013 spodn\u00ed kva\u0161en\u00ed cca 8\u201310 \u00b0C, svrchn\u00ed 16\u201322 \u00b0C.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udc49 Shrnut\u00ed<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Chlazen\u00ed mladiny je moment, kdy se rozhoduje o \u010distot\u011b a stabilit\u011b piva.<br>Rychl\u00e9 a spr\u00e1vn\u011b proveden\u00e9 chlazen\u00ed vytv\u00e1\u0159\u00ed ide\u00e1ln\u00ed podm\u00ednky pro kva\u0161en\u00ed a je jedn\u00edm ze z\u00e1kladn\u00edch pil\u00ed\u0159\u016f kvalitn\u00edho piva.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud83c\udf7a Co je chlazen\u00ed mladiny Chlazen\u00ed mladiny je f\u00e1ze v\u00fdroby piva, p\u0159i kter\u00e9 se hork\u00e1 mladina po chmelovaru rychle ochlad\u00ed na teplotu vhodnou pro kva\u0161en\u00ed.<span class=\"more-link theme-more-link\"><a href=\"https:\/\/www.pivovarlimitededition.cz\/?page_id=729\">Pokra\u010dovat ve \u010dten\u00ed<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["entry","author-pivovarlim","post-729","page","type-page","status-publish"],"_links":{"self":[{"href":"https:\/\/www.pivovarlimitededition.cz\/index.php?rest_route=\/wp\/v2\/pages\/729","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pivovarlimitededition.cz\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.pivovarlimitededition.cz\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.pivovarlimitededition.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pivovarlimitededition.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=729"}],"version-history":[{"count":3,"href":"https:\/\/www.pivovarlimitededition.cz\/index.php?rest_route=\/wp\/v2\/pages\/729\/revisions"}],"predecessor-version":[{"id":1062,"href":"https:\/\/www.pivovarlimitededition.cz\/index.php?rest_route=\/wp\/v2\/pages\/729\/revisions\/1062"}],"wp:attachment":[{"href":"https:\/\/www.pivovarlimitededition.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=729"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}