{"id":5405,"date":"2024-10-21T14:51:26","date_gmt":"2024-10-21T06:51:26","guid":{"rendered":"https:\/\/globalquartztube.com\/?p=5405"},"modified":"2024-09-30T14:55:20","modified_gmt":"2024-09-30T06:55:20","slug":"power-calculation-for-carbon-fiber-heating-elements","status":"publish","type":"post","link":"https:\/\/globalquartztube.com\/cs\/power-calculation-for-carbon-fiber-heating-elements\/","title":{"rendered":"V\u00fdpo\u010det v\u00fdkonu topn\u00fdch prvk\u016f z uhl\u00edkov\u00fdch vl\u00e1ken"},"content":{"rendered":"<p><strong>Jednoduch\u00e1 metoda v\u00fdpo\u010dtu tepeln\u00e9ho v\u00fdkonu su\u0161\u00e1rny<\/strong><\/p>\n\n\n\n<p>Pokud jde o to, kolik topn\u00e9ho v\u00fdkonu su\u0161\u00e1rna vy\u017eaduje, r\u00e1d bych se pod\u011blil o jednoduchou metodu v\u00fdpo\u010dtu, kterou jsem shrnul. Proto\u017ee je jednoduch\u00e1, nemus\u00ed b\u00fdt zcela p\u0159esn\u00e1, tak\u017ee by se v\u00fdzkumn\u00edci nem\u011bli na tento p\u0159\u00edstup spol\u00e9hat. Tento \u010dl\u00e1nek je ur\u010den t\u011bm, kte\u0159\u00ed pl\u00e1nuj\u00ed pou\u017e\u00edvat <a href=\"https:\/\/globalquartztube.com\/cs\/carbon-fiber-heating-element\/\" data-type=\"page\" data-id=\"5200\">topn\u00e9 prvky z uhl\u00edkov\u00fdch vl\u00e1ken<\/a> do su\u0161i\u010dek pro kutily nebo pe\u010dic\u00edch pec\u00ed.<\/p>\n\n\n\n<p>Vezm\u011bme si jako p\u0159\u00edklad jednoho z na\u0161ich z\u00e1kazn\u00edk\u016f. P\u016fvodn\u011b pou\u017e\u00edvali spalovac\u00ed pec (spaluj\u00edc\u00ed pelety nebo d\u0159ev\u011bn\u00fd odpad). Z ekologick\u00fdch d\u016fvod\u016f cht\u011bli p\u0159ej\u00edt na elektrick\u00e1 topn\u00e1 t\u011blesa. St\u011bny su\u0161\u00e1rny byly izolov\u00e1ny vatou a su\u0161en\u00fdm materi\u00e1lem bylo polosuch\u00e9 borov\u00e9 d\u0159evo. Po\u017eadovan\u00e1 teplota su\u0161en\u00ed m\u011bla dos\u00e1hnout 80 \u00b0C b\u011bhem 2 hodin.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Z\u00e1kladn\u00ed znalosti fyziky (v\u0161echny parametry lze naj\u00edt pomoc\u00ed vyhled\u00e1va\u010d\u016f):<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Hmotnost<\/strong> = hustota x objem<\/li>\n\n\n\n<li><strong>Teplo<\/strong> = v\u00fdkon x \u010das<\/li>\n\n\n\n<li><strong>Teplo pot\u0159ebn\u00e9 ke zv\u00fd\u0161en\u00ed teploty objektu<\/strong> = m\u011brn\u00e1 tepeln\u00e1 kapacita x teplotn\u00ed rozd\u00edl<\/li>\n\n\n\n<li><strong>M\u011brn\u00e1 tepeln\u00e1 kapacita d\u0159eva<\/strong>: 1,72 x 10^3 J\/(kg.K)<\/li>\n\n\n\n<li><strong>M\u011brn\u00e1 tepeln\u00e1 kapacita vzduchu<\/strong>: 1,003 x 10^3 J\/(kg.K)<\/li>\n\n\n\n<li><strong>Hustota borov\u00e9ho d\u0159eva<\/strong>: 0,5~0,7 x 10^3 kg\/m\u00b3, pou\u017eijte 0,6 x 10^3<\/li>\n\n\n\n<li><strong>Hustota vzduchu<\/strong>: 1,29 kg\/m\u00b3<\/li>\n\n\n\n<li><strong>Svazek<\/strong>: P\u0159edpokl\u00e1dejme, \u017ee d\u0159evo napln\u00ed 70% (to zajist\u00ed, \u017ee v\u00fdpo\u010det v\u00fdkonu nebude p\u0159\u00edli\u0161 n\u00edzk\u00fd), vzduch se po\u010d\u00edt\u00e1 na 15 metr\u016f krychlov\u00fdch.<\/li>\n\n\n\n<li><strong>Rozd\u00edl teplot<\/strong>: 90\u00b0C - 0\u00b0C (za p\u0159edpokladu zimn\u00edch n\u00edzk\u00fdch teplot 0\u00b0C)<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">Krok 1: V\u00fdpo\u010det v\u00fdkonu pot\u0159ebn\u00e9ho k vyt\u00e1p\u011bn\u00ed d\u0159eva<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>V\u00fdpo\u010det hmotnosti borov\u00e9ho d\u0159eva<\/strong><br>Hmotnost borov\u00e9ho d\u0159eva = 0,6 x 10^3 x 15 x 70% = 6300 kg<\/li>\n\n\n\n<li><strong>Vypo\u010d\u00edtejte teplo pot\u0159ebn\u00e9 ke zv\u00fd\u0161en\u00ed teploty<\/strong><br>Pot\u0159ebn\u00e9 teplo = 6300 kg x (90\u00b0C - 0\u00b0C) x 1,72 x 10^3 J\/(kg.\u00b0C) = 9,75 x 10^8 J<\/li>\n\n\n\n<li><strong>V\u00fdpo\u010det v\u00fdkonu<\/strong><br>V\u00fdkon = 9,75 x 10^8 J \/ (2 x 3600 s) = 135450 W \u2248 136 kW<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">Krok 2: V\u00fdpo\u010det v\u00fdkonu pot\u0159ebn\u00e9ho k oh\u0159evu vzduchu<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Vypo\u010d\u00edtejte hmotnost vzduchu<\/strong><br>Hmotnost vzduchu = 1,29 x 15 = 19,35 kg<\/li>\n\n\n\n<li><strong>Vypo\u010d\u00edtejte teplo pot\u0159ebn\u00e9 ke zv\u00fd\u0161en\u00ed teploty<\/strong><br>Pot\u0159ebn\u00e9 teplo = 19,35 kg x (90 \u00b0C - 0 \u00b0C) x 1,003 x 10^3 J\/(kg.\u00b0C) = 1,75 x 10^6 J<\/li>\n\n\n\n<li><strong>V\u00fdpo\u010det v\u00fdkonu<\/strong><br>V\u00fdkon = 1,75 x 10^6 J \/ (2 x 3600 s) = 243 W \u2248 500 W (v\u00fdkon pot\u0159ebn\u00fd k oh\u0159evu vzduchu lze zanedbat).<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">Krok 3: V\u00fdpo\u010det tepeln\u00fdch ztr\u00e1t v su\u0161\u00e1rn\u011b<\/h4>\n\n\n\n<p>Tepeln\u00e9 ztr\u00e1ty izolac\u00ed, kovov\u00fdmi sou\u010d\u00e1stmi a dal\u0161\u00edmi faktory jsou jednotn\u011b sn\u00ed\u017eeny o 15%.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Kone\u010dn\u00fd v\u00fdpo\u010det celkov\u00e9ho v\u00fdkonu<\/h4>\n\n\n\n<p>Celkov\u00fd v\u00fdkon = 136 kW x (1 + 15%) = 156,4 kW<br>Podle rychl\u00e9ho v\u00fdpo\u010dtu pot\u0159ebuje su\u0161\u00e1rna d\u0159eva p\u0159ibli\u017en\u011b 10 kW na metr krychlov\u00fd prostoru.<br>Pokud pou\u017eijete 1200W topn\u00e1 t\u011blesa z uhl\u00edkov\u00fdch vl\u00e1ken, budete pot\u0159ebovat 130 jednotek.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Dal\u0161\u00ed znalosti:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>P\u0159em\u011bna tepla<\/strong>: 1 kilokalorie (kcal) = 4,1858518 kilojoulu (kJ) (rychl\u00fd v\u00fdpo\u010det: kJ\/4 = kcal)<\/li>\n<\/ul>\n\n\n\n<p>GlobalQT se specializuje na v\u00fdrobu vysoce kvalitn\u00edch <a href=\"https:\/\/globalquartztube.com\/cs\/carbon-fiber-heating-element\/\" data-type=\"page\" data-id=\"5200\">topn\u00e9 prvky z uhl\u00edkov\u00fdch vl\u00e1ken<\/a> a k\u0159emenn\u00e9 trubice. Pro v\u00edce informac\u00ed nav\u0161tivte na\u0161e <a href=\"https:\/\/globalquartztube.com\/cs\">webov\u00e1 str\u00e1nka<\/a> nebo n\u00e1s kontaktujte na <a>contact@globalquartztube.com<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Simple Calculation Method for Drying Room Heat Power Regarding how much heating power a drying room requires, I\u2019d like to share a simple calculation method I\u2019ve summarized. Since it\u2019s simple, it may not be entirely precise, so researchers should not rely on this approach. This article is intended for those who plan to use carbon [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":5408,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Power Calculation for Carbon Fiber Heating Elements","_seopress_titles_desc":"Learn how to calculate the required power for a drying room using carbon fiber heating elements, including a step-by-step process and key considerations.","_seopress_robots_index":"","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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Casper","author_link":"https:\/\/globalquartztube.com\/cs\/author\/casper-peng\/"},"uagb_comment_info":0,"uagb_excerpt":"Simple Calculation Method for Drying Room Heat Power Regarding how much heating power a drying room requires, I\u2019d like to share a simple calculation method I\u2019ve summarized. Since it\u2019s simple, it may not be entirely precise, so researchers should not rely on this approach. This article is intended for those who plan to use carbon&hellip;","authors":[{"term_id":13,"user_id":3,"is_guest":0,"slug":"casper-peng","display_name":"Peng, Casper","avatar_url":{"url":"https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Casper-Peng.webp","url2x":"https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Casper-Peng.webp"},"0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":""}],"_links":{"self":[{"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/posts\/5405","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/comments?post=5405"}],"version-history":[{"count":1,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/posts\/5405\/revisions"}],"predecessor-version":[{"id":5409,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/posts\/5405\/revisions\/5409"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/media\/5408"}],"wp:attachment":[{"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/media?parent=5405"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/categories?post=5405"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/tags?post=5405"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/ppma_author?post=5405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}