{"id":59622,"date":"2023-04-21T23:30:39","date_gmt":"2023-04-22T04:30:39","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/how-to-make-homemade-grain-cleaner-machine\/"},"modified":"2025-01-27T06:10:22","modified_gmt":"2025-01-27T11:10:22","slug":"how-to-make-homemade-grain-cleaner-machine","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/cs\/how-to-make-homemade-grain-cleaner-machine\/","title":{"rendered":"Dom\u00e1c\u00ed \u010disti\u010dka obil\u00ed: N\u00e1vod krok za krokem"},"content":{"rendered":"<p>Dom\u00e1c\u00ed \u010disti\u010dka obil\u00ed \u2013 n\u00e1vod pro kutily<\/p>\n<p>Z\u00e1kladn\u00ed \u010di\u0161t\u011bn\u00ed obil\u00ed je d\u016fle\u017eit\u00fdm krokem pro zaji\u0161t\u011bn\u00ed kvality sklizn\u011b a n\u00e1sledn\u00e9ho zpracov\u00e1n\u00ed.  Profesion\u00e1ln\u00ed \u010disti\u010dky jsou drah\u00e9, ale s trochou zru\u010dnosti a dostupn\u00fdch materi\u00e1l\u016f si m\u016f\u017eete vyrobit vlastn\u00ed efektivn\u00ed \u010disti\u010dku obil\u00ed doma.  Tento \u010dl\u00e1nek v\u00e1m uk\u00e1\u017ee, jak na to.<\/p>\n<p>Volba principu \u010di\u0161t\u011bn\u00ed<\/p>\n<p>Nejjednodu\u0161\u0161\u00ed dom\u00e1c\u00ed \u010disti\u010dky obil\u00ed vyu\u017e\u00edvaj\u00ed principu gravitace a s\u00edtov\u00e1n\u00ed.  Slo\u017eit\u011bj\u0161\u00ed syst\u00e9my mohou zahrnovat ventil\u00e1tory pro separaci podle hmotnosti a velikosti zrn.  Pro za\u010d\u00e1te\u010dn\u00edky je vhodn\u011bj\u0161\u00ed metoda gravita\u010dn\u00edho t\u0159\u00edd\u011bn\u00ed a s\u00edtov\u00e1n\u00ed, kter\u00e1 je relativn\u011b jednoduch\u00e1 na konstrukci a \u00fadr\u017ebu.  Zde je srovn\u00e1n\u00ed z\u00e1kladn\u00edch princip\u016f:<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>Princip \u010di\u0161t\u011bn\u00ed<\/th>\n<th>Slo\u017eitost<\/th>\n<th>Efektivita<\/th>\n<th>N\u00e1klady<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Gravita\u010dn\u00ed t\u0159\u00edd\u011bn\u00ed a s\u00edtov\u00e1n\u00ed<\/td>\n<td>N\u00edzk\u00e1<\/td>\n<td>St\u0159edn\u00ed<\/td>\n<td>N\u00edzk\u00e9<\/td>\n<\/tr>\n<tr>\n<td>Gravita\u010dn\u00ed t\u0159\u00edd\u011bn\u00ed s ventil\u00e1torem<\/td>\n<td>St\u0159edn\u00ed<\/td>\n<td>Vysok\u00e1<\/td>\n<td>St\u0159edn\u00ed<\/td>\n<\/tr>\n<tr>\n<td>V\u00edcestup\u0148ov\u00e9 s\u00edtov\u00e1n\u00ed s aspirac\u00ed<\/td>\n<td>Vysok\u00e1<\/td>\n<td>Velmi vysok\u00e1<\/td>\n<td>Vysok\u00e9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Konstrukce \u010disti\u010dky s gravita\u010dn\u00edm t\u0159\u00edd\u011bn\u00edm a s\u00edtov\u00e1n\u00edm<\/p>\n<p>Z\u00e1kladem t\u00e9to \u010disti\u010dky je sklon\u011bn\u00e1 plocha, po kter\u00e9 se obil\u00ed pohybuje.  Na t\u00e9to plo\u0161e jsou um\u00edst\u011bny r\u016fzn\u011b velk\u00e9 s\u00edta, kter\u00e1 odfiltruj\u00ed ne\u010distoty a zrna r\u016fzn\u00fdch velikost\u00ed.  Materi\u00e1ly, kter\u00e9 budete pot\u0159ebovat, zahrnuj\u00ed:<\/p>\n<ul>\n<li>D\u0159ev\u011bn\u00e9 desky (pro konstrukci r\u00e1mu a sklon\u011bn\u00e9 plochy)<\/li>\n<li>S\u00edta s r\u016fznou velikost\u00ed ok (nap\u0159. pro odstran\u011bn\u00ed plevele, kamen\u016f a drobn\u00fdch zrn)<\/li>\n<li>\u0160rouby, matice a podlo\u017eky<\/li>\n<li>Kov\u00e1n\u00ed (pro upevn\u011bn\u00ed s\u00edt)<\/li>\n<li>N\u00e1t\u011br na d\u0159evo (pro ochranu proti vlhkosti)<\/li>\n<\/ul>\n<p>Postup v\u00fdroby<\/p>\n<ol>\n<li><strong>Sestaven\u00ed r\u00e1mu:<\/strong>  Z d\u0159ev\u011bn\u00fdch desek sestrojte r\u00e1m po\u017eadovan\u00fdch rozm\u011br\u016f.  R\u00e1m by m\u011bl b\u00fdt dostate\u010dn\u011b robustn\u00ed, aby unesl v\u00e1hu obil\u00ed a s\u00edt.<\/li>\n<li><strong>Vyroben\u00ed sklon\u011bn\u00e9 plochy:<\/strong>  Na r\u00e1m p\u0159ipevn\u011bte sklon\u011bnou plochu z d\u0159ev\u011bn\u00e9 desky.  Sklon by m\u011bl b\u00fdt m\u00edrn\u00fd, aby se obil\u00ed pohybovalo pomalu a efektivn\u011b.<\/li>\n<li><strong>Upevn\u011bn\u00ed s\u00edt:<\/strong> Na sklon\u011bnou plochu p\u0159ipevn\u011bte s\u00edta s r\u016fznou velikost\u00ed ok.  S\u00edta by m\u011bla b\u00fdt pevn\u011b upevn\u011bna, aby se zabr\u00e1nilo jejich posunut\u00ed.<\/li>\n<li><strong>Fin\u00e1ln\u00ed \u00fapravy:<\/strong>  R\u00e1m nat\u0159ete ochrann\u00fdm n\u00e1t\u011brem.<\/li>\n<\/ol>\n<p>Zlep\u0161en\u00ed efektivity<\/p>\n<p>Pro zlep\u0161en\u00ed \u00fa\u010dinnosti \u010disti\u010dky m\u016f\u017eete p\u0159idat vibra\u010dn\u00ed mechanismus, kter\u00fd urychl\u00ed proces t\u0159\u00edd\u011bn\u00ed.  Tento mechanismus by m\u011bl b\u00fdt jednoduch\u00fd a spolehliv\u00fd.  M\u016f\u017eete pou\u017e\u00edt nap\u0159\u00edklad mal\u00fd elektromotor s vyv\u00e1\u017een\u00edm. Dal\u0161\u00ed mo\u017enost\u00ed je vyu\u017eit\u00ed ventil\u00e1toru pro separaci lehk\u00fdch ne\u010distot, jako je nap\u0159\u00edklad sl\u00e1ma.<\/p>\n<p>Z\u00e1v\u011br<\/p>\n<p>V\u00fdroba dom\u00e1c\u00ed \u010disti\u010dky obil\u00ed je uskute\u010dniteln\u00fd projekt i pro m\u00e9n\u011b zku\u0161en\u00e9 kutily.  Z\u00e1kladn\u00ed \u010disti\u010dka s gravita\u010dn\u00edm t\u0159\u00edd\u011bn\u00edm a s\u00edtov\u00e1n\u00edm je jednoduch\u00e1 na konstrukci a \u00fadr\u017ebu a poskytuje uspokojiv\u00e9 v\u00fdsledky.  Pro n\u00e1ro\u010dn\u011bj\u0161\u00ed u\u017eivatele existuj\u00ed mo\u017enosti vylep\u0161en\u00ed zahrnuj\u00edc\u00ed vibra\u010dn\u00ed mechanismy a ventil\u00e1tory, kter\u00e9 zv\u00fd\u0161\u00ed efektivitu procesu \u010di\u0161t\u011bn\u00ed.  S trochou \u00fasil\u00ed si tak m\u016f\u017eete vyrobit vlastn\u00ed efektivn\u00ed n\u00e1stroj pro \u010di\u0161t\u011bn\u00ed obil\u00ed a zlep\u0161it tak kvalitu sv\u00e9 sklizn\u011b.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dom\u00e1c\u00ed \u010disti\u010dka obil\u00ed \u2013 n\u00e1vod pro kutily Z\u00e1kladn\u00ed \u010di\u0161t\u011bn\u00ed obil\u00ed je d\u016fle\u017eit\u00fdm krokem pro zaji\u0161t\u011bn\u00ed kvality sklizn\u011b a n\u00e1sledn\u00e9ho zpracov\u00e1n\u00ed. Profesion\u00e1ln\u00ed \u010disti\u010dky jsou drah\u00e9, ale s trochou zru\u010dnosti a dostupn\u00fdch materi\u00e1l\u016f si m\u016f\u017eete vyrobit vlastn\u00ed efektivn\u00ed \u010disti\u010dku obil\u00ed doma. Tento \u010dl\u00e1nek v\u00e1m uk\u00e1\u017ee, jak na to. Volba principu \u010di\u0161t\u011bn\u00ed Nejjednodu\u0161\u0161\u00ed dom\u00e1c\u00ed \u010disti\u010dky obil\u00ed vyu\u017e\u00edvaj\u00ed principu<\/p>\n","protected":false},"author":1,"featured_media":20151,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6415],"tags":[],"class_list":["post-59622","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/posts\/59622","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/comments?post=59622"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/posts\/59622\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media\/20151"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media?parent=59622"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/categories?post=59622"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/tags?post=59622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}