{"id":4220,"date":"2024-03-22T07:21:17","date_gmt":"2024-03-22T06:21:17","guid":{"rendered":"https:\/\/www.nedozery.sk\/vcelarstvo\/?post_type=product&#038;p=4220"},"modified":"2024-11-25T08:40:57","modified_gmt":"2024-11-25T07:40:57","slug":"370x215-medzistienky-typ-moravsky-univerzal-1kg","status":"publish","type":"product","link":"https:\/\/www.nedozery.sk\/vcelarstvo\/produkt\/370x215-medzistienky-typ-moravsky-univerzal-1kg\/","title":{"rendered":"370\u00d7215 &#8211; Medzistienky typ Moravsk\u00fd univerz\u00e1l, 1kg"},"content":{"rendered":"<h2>370\u00d7215 &#8211; Medzistienky typ Moravsk\u00fd univerz\u00e1l, 1kg<\/h2>\n<div class=\"in-pane expand is-active\">\n<div class=\"longdesc\">\n<div class=\"long-description\">\n<p><strong>Medzistienky zo v\u010delieho vosku<\/strong>\u00a0s\u00fa prednostne ur\u010den\u00e9 na vyu\u017eitie vo v\u010del\u00e1rstve. Je to voskov\u00e1 f\u00f3lia s predtla\u010den\u00fdm vzorom, po vlo\u017een\u00ed do \u00fa\u013ea ju v\u010dely dostavaj\u00fa na dielo potrebn\u00e9 pre rozvoj v\u010delej rodiny a ukladanie z\u00e1sob.\u00a0<strong>Pr\u00edrodn\u00e9 medzistienky<\/strong>\u00a0vyr\u00e1bame met\u00f3dou kontinu\u00e1lneho liatia. V\u010del\u00ed vosk sa leje na chladen\u00e9 valce so vzormi buniek, spoza valcov vych\u00e1dza p\u00e1s medzistienky, ktor\u00fd \u010falej nare\u017eeme na po\u017eadovan\u00e9 rozmery v mm. Uveden\u00e1 cena je za 1 kg medzistienok, \u010do zodpoved\u00e1 cca 12-tim kusom.<\/p>\n<p>V\u010del\u00ed vosk ur\u010den\u00fd na v\u00fdrobu medzistienok sp\u013a\u0148a podmienky (V\u010del\u00ed vosk pr\u00edrodn\u00fd), platn\u00fdch noriem E\u00da a ostatn\u00fdch eur\u00f3pskych \u0161t\u00e1tov. V\u010del\u00ed vosk sp\u013a\u0148a podmienky Potravinov\u00e9ho k\u00f3dexu pre potraviny, ktor\u00e9 nie s\u00fa ur\u010den\u00e9 na priamy konzum, t.j. obsah cudzorod\u00fdch l\u00e1tok a r\u00e1dioaktivita musia ma\u0165 podlimitn\u00e9 hodnoty, nesmie obsahova\u0165 choroboplodn\u00e9 z\u00e1rodky mikroorganizmov zapr\u00ed\u010di\u0148uj\u00facich choroby \u013eud\u00ed.<\/p>\n<ul>\n<li>nesmie obsahova\u0165 choroboplodn\u00e9 z\u00e1rodky nebezpe\u010dn\u00fdch v\u010del\u00edch n\u00e1kaz<\/li>\n<li>pre v\u00fdrobu medzistienok sa pou\u017eije v\u010del\u00ed vosk svetlo\u017eltej farby<\/li>\n<li>vyzna\u010den\u00fd vzor z\u00e1kladov buniek mus\u00ed by\u0165 pravideln\u00fd a v po\u010dte 800 na 1 dm2 obojstranne &#8211; \u0161\u00edrka buniek 5,37 mm.<\/li>\n<li>1 dm2 medzistienky m\u00e1 hmotnos\u0165 max. 8,55 g (pre typ&#8220;B&#8220; = 390&#215;240 mm to predstavuje 12,5 ks\/kg, Langstroth = 396&#215;219 mm je 13 ks\/kg, Dadant = 396&#215;259 mm je 11 ks\/kg)<\/li>\n<li>medzistienky nesm\u00fa ma\u0165 trhliny, vrcholy \u0161es\u0165uholn\u00edkov jednej strany musia by\u0165 oproti stredu buniek druhej strany.<\/li>\n<\/ul>\n<p><u><strong>Upozornenie:<\/strong><\/u><\/p>\n<p>V\u010del\u00ed vosk je zlo\u017eit\u00e1 l\u00e1tka, ktor\u00e1 pozost\u00e1va z nieko\u013eko desiatok zl\u00fa\u010den\u00edn, jeho hustota je silne z\u00e1visl\u00e1 od teploty. Prirodzenou teplotou v\u010delieho vosku je cca 36\u00b0C, na t\u00fato teplotu ho v\u010dely &#8222;navrhli&#8220; pre v\u00fdstavbu a udr\u017eiavanie pl\u00e1stov. Znamen\u00e1 to, \u017ee sa v\u010del\u00ed vosk prejavuje pri in\u00fdch teplot\u00e1ch, ako prirodzen\u00fdch pre v\u010dely, in\u00fdm sp\u00f4sobom.<\/p>\n<p>Pri skladovan\u00ed v\u010delieho vosku a v\u00fdrobkov z neho sa v priebehu jedn\u00e9ho a\u017e troch mesiacov od v\u00fdroby vytvor\u00ed na povrchu bielo\u0161ed\u00fd povlak. Naz\u00fdva sa &#8222;voskov\u00fd kvet&#8220;, v niektor\u00fdch krajin\u00e1ch &#8222;cukor&#8220;. Zni\u017eovan\u00edm teploty sa objem vosku zmen\u0161uje a vzniknut\u00fd vn\u00fatorn\u00fd tlak vytl\u00e1\u010da na povrch tekut\u00e9 zlo\u017eky. Po op\u00e4tovnom nahriat\u00ed sa povlak strat\u00ed &#8211; tekut\u00e9 zlo\u017eky vosku sa vr\u00e1tia sp\u00e4\u0165 do jeho \u0161trukt\u00fary. Ide o prirodzen\u00fa vlastnos\u0165 prav\u00e9ho v\u010delieho vosku, ktor\u00e1 nie je na z\u00e1vadu.<\/p>\n<p>V\u00fdrobky zo v\u010delieho vosku, napr\u00edklad medzistienky, s\u00fa pri teplote ni\u017e\u0161ej ako 20\u00b0C krehk\u00e9 a v\u010del\u00e1r s nimi nem\u00f4\u017ee pracova\u0165. Z tohto d\u00f4vodu doporu\u010dujeme v chladnom obdob\u00ed ponecha\u0165 cel\u00e9 bal\u00edky medzistienok na 24 hod\u00edn v miestnosti s izbovou teplotou a a\u017e potom ich zatavova\u0165 do r\u00e1mikov.<\/p>\n<p>Vyroben\u00e9 medzistienky s\u00fa priebe\u017ene testovan\u00e9 v n\u00e1hodn\u00fdch \u010dasov\u00fdch intervaloch na pr\u00edtomnos\u0165 mikroorganizmu Paenibacillus larvae (mor v\u010delieho plodu). \u00dalohou t\u00fdchto ofici\u00e1lnych testov je zabezpe\u010di\u0165 maxim\u00e1lnu prevenciu vyroben\u00fdch medzistienok pred nebezpe\u010dnou n\u00e1kazou.\u00a0<a href=\"https:\/\/medzistienky.sk\/files\/other\/protokoly-o-skuske-sk.pdf\" target=\"_blank\" rel=\"noopener\">Pozrite si v\u00fdsledky posledn\u00fdch testovan\u00fdch vzoriek na\u0161\u00edch vyroben\u00fdch medzistienok.<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Bal = 5kg cena: 67,50,-\u20ac<\/p>\n","protected":false},"featured_media":66,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[26,24],"product_tag":[],"class_list":{"0":"post-4220","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-medzistienky","7":"product_cat-vosk","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.nedozery.sk\/vcelarstvo\/wp-json\/wp\/v2\/product\/4220","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nedozery.sk\/vcelarstvo\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.nedozery.sk\/vcelarstvo\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nedozery.sk\/vcelarstvo\/wp-json\/wp\/v2\/comments?post=4220"}],"version-history":[{"count":0,"href":"https:\/\/www.nedozery.sk\/vcelarstvo\/wp-json\/wp\/v2\/product\/4220\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nedozery.sk\/vcelarstvo\/wp-json\/wp\/v2\/media\/66"}],"wp:attachment":[{"href":"https:\/\/www.nedozery.sk\/vcelarstvo\/wp-json\/wp\/v2\/media?parent=4220"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.nedozery.sk\/vcelarstvo\/wp-json\/wp\/v2\/product_brand?post=4220"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.nedozery.sk\/vcelarstvo\/wp-json\/wp\/v2\/product_cat?post=4220"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.nedozery.sk\/vcelarstvo\/wp-json\/wp\/v2\/product_tag?post=4220"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}