{"id":1536,"date":"2022-03-16T16:18:36","date_gmt":"2022-03-16T15:18:36","guid":{"rendered":"https:\/\/www.getech.it\/faq\/"},"modified":"2022-03-16T16:45:20","modified_gmt":"2022-03-16T15:45:20","slug":"faq","status":"publish","type":"page","link":"https:\/\/www.getech.it\/fr\/faq\/","title":{"rendered":"FAQ"},"content":{"rendered":"<div id='av-layout-grid-1'  class='av-layout-grid-container av-2l25i9-ffdc18ced515deb11de02de616befc0a entry-content-wrapper main_color av-fixed-cells  avia-builder-el-0  el_before_av_layout_row  avia-builder-el-first   container_wrap fullsize'  >\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2cvull-c24b08c926a2ba19720ed4f26342b85f\">\n.flex_cell.av-2cvull-c24b08c926a2ba19720ed4f26342b85f{\nvertical-align:top;\nheight:15px;\nmin-height:15px;\nbackground-color:#487169;\n}\n.responsive #top #wrap_all .flex_cell.av-2cvull-c24b08c926a2ba19720ed4f26342b85f{\npadding:0px 0px 0px 0px !important;\n}\n<\/style>\n<div 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.flex_cell.av-krgjfn1z-794e73bfc197306983fb55bfdf8a5035{\npadding:80px 80px 80px 80px !important;\n}\n<\/style>\n<div class='flex_cell av-krgjfn1z-794e73bfc197306983fb55bfdf8a5035 av-gridrow-cell av_one_half no_margin  avia-builder-el-6  el_before_av_cell_one_half  avia-builder-el-first  content-align-middle avia-full-stretch'  ><div class='flex_cell_inner'><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1lerch-1543de0c278e4a7d5fe0853a9ee05f03\">\n.flex_cell.av-1lerch-1543de0c278e4a7d5fe0853a9ee05f03{\nvertical-align:middle;\nheight:250px;\nmin-height:250px;\nbackground-color:#f4f4f4;\n}\n.responsive #top #wrap_all .flex_cell.av-1lerch-1543de0c278e4a7d5fe0853a9ee05f03{\npadding:80px 80px 80px 80px !important;\n}\n<\/style>\n<div class='flex_cell av-1lerch-1543de0c278e4a7d5fe0853a9ee05f03 av-gridrow-cell av_one_half no_margin  avia-builder-el-7  el_after_av_cell_one_half  avia-builder-el-last  content-align-middle'  ><div class='flex_cell_inner'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1derah-5dcae52a78784b40ec5ea62826be1ea2\">\n.flex_column.av-1derah-5dcae52a78784b40ec5ea62826be1ea2{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-1derah-5dcae52a78784b40ec5ea62826be1ea2 av_one_full  avia-builder-el-8  avia-builder-el-no-sibling  first flex_column_div av-animated-generic right-to-left av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-krgj7uvi-206994c8b9d415e7714ab1e7f1077329\">\n#top .av-special-heading.av-krgj7uvi-206994c8b9d415e7714ab1e7f1077329{\npadding-bottom:0;\nfont-size:40px;\n}\nbody .av-special-heading.av-krgj7uvi-206994c8b9d415e7714ab1e7f1077329 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n#top #wrap_all .av-special-heading.av-krgj7uvi-206994c8b9d415e7714ab1e7f1077329 .av-special-heading-tag{\nfont-size:40px;\n}\n.av-special-heading.av-krgj7uvi-206994c8b9d415e7714ab1e7f1077329 .av-subheading{\nfont-size:15px;\n}\n\n@media only screen and (min-width: 480px) and (max-width: 767px){ \n#top #wrap_all .av-special-heading.av-krgj7uvi-206994c8b9d415e7714ab1e7f1077329 .av-special-heading-tag{\nfont-size:0.8em;\n}\n}\n\n@media only screen and (max-width: 479px){ \n#top #wrap_all .av-special-heading.av-krgj7uvi-206994c8b9d415e7714ab1e7f1077329 .av-special-heading-tag{\nfont-size:0.8em;\n}\n}\n<\/style>\n<div  class='av-special-heading av-krgj7uvi-206994c8b9d415e7714ab1e7f1077329 av-special-heading-h3 custom-color-heading blockquote modern-quote  avia-builder-el-9  el_before_av_hr  avia-builder-el-first  av-inherit-size'><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >FAQ<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1ajj8p-309f485672ad0731fcd77f4b9d2d21f4\">\n#top .hr.av-1ajj8p-309f485672ad0731fcd77f4b9d2d21f4{\nmargin-top:30px;\nmargin-bottom:30px;\n}\n.hr.av-1ajj8p-309f485672ad0731fcd77f4b9d2d21f4 .hr-inner{\nwidth:50px;\nborder-color:#000000;\n}\n<\/style>\n<div  class='hr av-1ajj8p-309f485672ad0731fcd77f4b9d2d21f4 hr-custom  avia-builder-el-10  el_after_av_heading  el_before_av_toggle_container  hr-left hr-icon-no'><span class='hr-inner inner-border-av-border-fat'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<div  class='togglecontainer av-krgjent7-f994e73d441e752970ab107a463ebd24  avia-builder-el-11  el_after_av_hr  avia-builder-el-last  toggle_close_all' >\n<section class='av_toggle_section av-krgj946u-2fa2bec3e82ef5ad0e98ddf553d4d59e'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{Tout} \"  ><p id='toggle-toggle-id-1' data-fake-id='#toggle-id-1' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-1' data-slide-speed=\"200\" data-title=\"Quand utilise-t-on un d\u00e9canteur centrifuge ?\" data-title-open=\"\" data-aria_collapsed=\"Cliquez pour \u00e9tendre : Quand utilise-t-on un d\u00e9canteur centrifuge ?\" data-aria_expanded=\"Cliquez pour r\u00e9duire : Quand utilise-t-on un d\u00e9canteur centrifuge ?\">Quand utilise-t-on un d\u00e9canteur centrifuge ?<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-1' aria-labelledby='toggle-toggle-id-1' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" ><p>On utilise le d\u00e9canteur centrifuge pour s\u00e9parer une boue ou des eaux us\u00e9es en une partie solide et une partie liquide. Les syst\u00e8mes de traitement et d\u2019\u00e9limination des eaux us\u00e9es produisent un r\u00e9sidu final gr\u00e2ce aux diff\u00e9rentes phases de proc\u00e9d\u00e9 (\u00e9galisation, neutralisation, coagulation, s\u00e9dimentation, flottaison, traitement biologique, etc.). Ce r\u00e9sidu est g\u00e9n\u00e9ralement soumis \u00e0 une s\u00e9rie suppl\u00e9mentaire de traitements, avant l\u2019\u00e9limination finale. C\u2019est pour un de ces proc\u00e9d\u00e9s, \u00e9paississement ou d\u00e9shydratation, que le d\u00e9canteur centrifuge est employ\u00e9.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-krgj9m42-0a0cff51256d4cfb358dae2797a97a6e'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{Tout} \"  ><p id='toggle-toggle-id-2' data-fake-id='#toggle-id-2' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-2' data-slide-speed=\"200\" data-title=\"Qu\u2019est-ce que l\u2019\u00e9paississement ou la d\u00e9shydratation ?\" data-title-open=\"\" data-aria_collapsed=\"Cliquez pour \u00e9tendre : Qu\u2019est-ce que l\u2019\u00e9paississement ou la d\u00e9shydratation ?\" data-aria_expanded=\"Cliquez pour r\u00e9duire : Qu\u2019est-ce que l\u2019\u00e9paississement ou la d\u00e9shydratation ?\">Qu\u2019est-ce que l\u2019\u00e9paississement ou la d\u00e9shydratation ?<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-2' aria-labelledby='toggle-toggle-id-2' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" ><p>Il s\u2019agit de proc\u00e9dures gr\u00e2ce auxquelles on produit une boue effluente (boue en sortie) plus concentr\u00e9e que celle influente (boue en entr\u00e9e).<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-krgj9m42-0dd1e8851e290d99af62c718474ed5ed'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{Tout} \"  ><p id='toggle-toggle-id-3' data-fake-id='#toggle-id-3' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-3' data-slide-speed=\"200\" data-title=\"Pourquoi appelle-t-on les machines d\u00e9canteurs ?\" data-title-open=\"\" data-aria_collapsed=\"Cliquez pour \u00e9tendre : Pourquoi appelle-t-on les machines d\u00e9canteurs ?\" data-aria_expanded=\"Cliquez pour r\u00e9duire : Pourquoi appelle-t-on les machines d\u00e9canteurs ?\">Pourquoi appelle-t-on les machines d\u00e9canteurs ?<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-3' aria-labelledby='toggle-toggle-id-3' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" ><p>Ce nom d\u00e9coule du mot D\u00c9CANTATION qui signifie justement la clarification d\u2019un liquide obtenu gr\u00e2ce \u00e0 la s\u00e9paration des particules en suspension (s\u00e9dimentation).<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-krgj9m42-c0cbddb7215df92707f8808e8bcdc250'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{Tout} \"  ><p id='toggle-toggle-id-4' data-fake-id='#toggle-id-4' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-4' data-slide-speed=\"200\" data-title=\"Qu\u2019est-ce que la s\u00e9dimentation ?\" data-title-open=\"\" data-aria_collapsed=\"Cliquez pour \u00e9tendre : Qu\u2019est-ce que la s\u00e9dimentation ?\" data-aria_expanded=\"Cliquez pour r\u00e9duire : Qu\u2019est-ce que la s\u00e9dimentation ?\">Qu\u2019est-ce que la s\u00e9dimentation ?<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-4' aria-labelledby='toggle-toggle-id-4' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" ><p>Il s\u2019agit d&rsquo;un proc\u00e9d\u00e9 avec lequel les particules solides \u00e0 l\u2019int\u00e9rieur d&rsquo;un liquide subissent l\u2019effet de la force de gravit\u00e9 et vont se d\u00e9poser sur le fond, pour se s\u00e9parer de cette fa\u00e7on du liquide lui-m\u00eame. Dans certains cas (fluides biologiques), le temps employ\u00e9 pour la s\u00e9dimentation spontan\u00e9e serait trop long et certaines particules mettraient des ann\u00e9es \u00e0 s\u00e9dimenter. C\u2019est dans ces cas-l\u00e0 que l\u2019on emploie la centrifugation.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-krgj9m42-78e7ec3fe8c4a8928954e56accc8858f'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{Tout} \"  ><p id='toggle-toggle-id-5' data-fake-id='#toggle-id-5' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-5' data-slide-speed=\"200\" data-title=\"Qu\u2019est-ce que la centrifugation ?\" data-title-open=\"\" data-aria_collapsed=\"Cliquez pour \u00e9tendre : Qu\u2019est-ce que la centrifugation ?\" data-aria_expanded=\"Cliquez pour r\u00e9duire : Qu\u2019est-ce que la centrifugation ?\">Qu\u2019est-ce que la centrifugation ?<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-5' aria-labelledby='toggle-toggle-id-5' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" ><p>Gr\u00e2ce \u00e0 la centrifugation, on peut produire une augmentation de la gravit\u00e9 par rapport \u00e0 la gravit\u00e9 terrestre, en acc\u00e9l\u00e9rant le processus de s\u00e9dimentation. Le conteneur du produit qui doit \u00eatre trait\u00e9 tourne, la solution est ainsi soumise \u00e0 une force de gravit\u00e9 artificielle (force centrifuge) proportionnelle \u00e0 la distance du centre de rotation et au carr\u00e9 de la vitesse de rotation.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-krgj9m42-1e599dfe7a3ea37aa752490b99081cf6'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{Tout} \"  ><p id='toggle-toggle-id-6' data-fake-id='#toggle-id-6' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-6' data-slide-speed=\"200\" data-title=\"Comment un d\u00e9canteur centrifuge fonctionne-t-il ?\" data-title-open=\"\" data-aria_collapsed=\"Cliquez pour \u00e9tendre : Comment un d\u00e9canteur centrifuge fonctionne-t-il ?\" data-aria_expanded=\"Cliquez pour r\u00e9duire : Comment un d\u00e9canteur centrifuge fonctionne-t-il ?\">Comment un d\u00e9canteur centrifuge fonctionne-t-il ?<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-6' aria-labelledby='toggle-toggle-id-6' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" ><p>Le d\u00e9canteur centrifuge se compose d\u2019un conteneur cylindrique-conique (tambour) qui contient un m\u00e9canisme \u00e0 vis sans fin pour l&rsquo;extraction de la boue. Les eaux us\u00e9es sont aliment\u00e9es dans le groupe \u00e0 travers l&rsquo;axe de support de la vis sans fin. La force centrifuge qui agit, produite par la rotation du tambour, fait comprimer la boue contre les parois du conteneur, et l&rsquo;action d&rsquo;entra\u00eenement de la vis sans fin, qui tourne \u00e0 une vitesse l\u00e9g\u00e8rement inf\u00e9rieure, fait avancer la boue comprim\u00e9e le long du conteneur et vers la section conique de celui-ci, d\u2019o\u00f9 elle est extraite.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-krgj9m42-ac4508fa6f770dcae5c36c9476a8b15c'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{Tout} \"  ><p id='toggle-toggle-id-7' data-fake-id='#toggle-id-7' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-7' data-slide-speed=\"200\" data-title=\"De quoi d\u00e9pend le rendement d\u2019un d\u00e9canteur centrifuge ?\" data-title-open=\"\" data-aria_collapsed=\"Cliquez pour \u00e9tendre : De quoi d\u00e9pend le rendement d\u2019un d\u00e9canteur centrifuge ?\" data-aria_expanded=\"Cliquez pour r\u00e9duire : De quoi d\u00e9pend le rendement d\u2019un d\u00e9canteur centrifuge ?\">De quoi d\u00e9pend le rendement d\u2019un d\u00e9canteur centrifuge ?<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-7' aria-labelledby='toggle-toggle-id-7' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" ><p>Le rendement est influenc\u00e9 par la construction du d\u00e9canteur centrifuge et par les param\u00e8tres op\u00e9rationnels du proc\u00e9d\u00e9. Les variables dues \u00e0 la construction sont : vitesse de rotation, volume disponible et vitesse d\u2019extraction de la boue. Les variables de proc\u00e9d\u00e9 sont : vitesse d\u2019alimentation du produit, caract\u00e9ristique des solides, dosage des additifs chimiques (poly\u00e9lectrolyte pour le secteur \u00e9cologique et diatomites pour le secteur alimentaire) et temp\u00e9rature op\u00e9rationnelle.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-krgj9m42-38a30cad01bb801c64dff87963d02c4b'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{Tout} \"  ><p id='toggle-toggle-id-8' data-fake-id='#toggle-id-8' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-8' data-slide-speed=\"200\" data-title=\"Comment le d\u00e9bit d\u2019alimentation influe-t-il sur le rendement ?\" data-title-open=\"\" data-aria_collapsed=\"Cliquez pour \u00e9tendre : Comment le d\u00e9bit d\u2019alimentation influe-t-il sur le rendement ?\" data-aria_expanded=\"Cliquez pour r\u00e9duire : Comment le d\u00e9bit d\u2019alimentation influe-t-il sur le rendement ?\">Comment le d\u00e9bit d\u2019alimentation influe-t-il sur le rendement ?<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-8' aria-labelledby='toggle-toggle-id-8' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" ><p>Si on augmente le d\u00e9bit d\u2019alimentation vers un d\u00e9canteur centrifuge, le temps de r\u00e9tention (conservation du produit dans le d\u00e9canteur centrifuge) diminue, ainsi que la r\u00e9cup\u00e9ration de solides.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-krgj9m42-c85061709bf214223e39fd29676fa309'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{Tout} \"  ><p id='toggle-toggle-id-9' data-fake-id='#toggle-id-9' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-9' data-slide-speed=\"200\" data-title=\"\u00c0 quoi le poly\u00e9lectrolyte et les diatomites servent-ils ?\" data-title-open=\"\" data-aria_collapsed=\"Cliquez pour \u00e9tendre : \u00c0 quoi le poly\u00e9lectrolyte et les diatomites servent-ils ?\" data-aria_expanded=\"Cliquez pour r\u00e9duire : \u00c0 quoi le poly\u00e9lectrolyte et les diatomites servent-ils ?\">\u00c0 quoi le poly\u00e9lectrolyte et les diatomites servent-ils ?<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-9' aria-labelledby='toggle-toggle-id-9' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" ><p>Le poly\u00e9lectrolyte (secteur \u00e9cologique) augmente la r\u00e9sistance structurelle des solides et provoque la formation de flocons m\u00eame \u00e0 partir des particules les plus fines. Les diatomites (secteur alimentaire) permettent d\u2019alourdir le solide. L\u2019utilisation de ces substances permet de faciliter la s\u00e9paration et d\u2019augmenter la r\u00e9cup\u00e9ration de solides.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-krgj9m42-de26c9a3bd5b4655a9911db699ab4af6'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{Tout} \"  ><p id='toggle-toggle-id-10' data-fake-id='#toggle-id-10' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-10' data-slide-speed=\"200\" data-title=\"Qu\u2019est-ce qu\u2019un onduleur ?\" data-title-open=\"\" data-aria_collapsed=\"Cliquez pour \u00e9tendre : Qu\u2019est-ce qu\u2019un onduleur ?\" data-aria_expanded=\"Cliquez pour r\u00e9duire : Qu\u2019est-ce qu\u2019un onduleur ?\">Qu\u2019est-ce qu\u2019un onduleur ?<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-10' aria-labelledby='toggle-toggle-id-10' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" ><p>Il s&rsquo;agit d\u2019un appareil \u00e9lectronique qui produit un signal triphas\u00e9 utilis\u00e9 pour le d\u00e9marrage du moteur \u00e9lectrique.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-krgj9m42-a496a709c51545016ef5b65dc2de75fc'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{Tout} \"  ><p id='toggle-toggle-id-11' data-fake-id='#toggle-id-11' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-11' data-slide-speed=\"200\" data-title=\"Quel avantage un d\u00e9canteur centrifuge a-t-il compar\u00e9 \u00e0 un filtre presse ?\" data-title-open=\"\" data-aria_collapsed=\"Cliquez pour \u00e9tendre : Quel avantage un d\u00e9canteur centrifuge a-t-il compar\u00e9 \u00e0 un filtre presse ?\" data-aria_expanded=\"Cliquez pour r\u00e9duire : Quel avantage un d\u00e9canteur centrifuge a-t-il compar\u00e9 \u00e0 un filtre presse ?\">Quel avantage un d\u00e9canteur centrifuge a-t-il compar\u00e9 \u00e0 un filtre presse ?<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-11' aria-labelledby='toggle-toggle-id-11' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" ><p>Le d\u00e9canteur centrifuge travaille \u00e0 circuit ferm\u00e9 et \u00e0 cycle continu. Le produit \u00e0 traiter entre dans le d\u00e9canteur centrifuge \u00e0 travers un tuyau d&rsquo;alimentation et les solides et les liquides sont conduits \u00e0 l\u2019ext\u00e9rieur \u00e0 travers des conduits et une vis sans fin d\u2019\u00e9vacuation, en maintenant le milieu de travail propre et pr\u00e9serv\u00e9 des r\u00e9sidus et des odeurs de boue ou d&rsquo;eaux us\u00e9es. Par ailleurs, on \u00e9limine les temps d&rsquo;arr\u00eat qui caract\u00e9risent le filtre presse, n\u00e9cessaires pour le d\u00e9chargement et pour le nettoyage. Le d\u00e9canteur centrifuge est tr\u00e8s compact et peu encombrant en relation avec le volume de boue qu\u2019il parvient \u00e0 traiter et il occupe beaucoup moins de place qu&rsquo;un filtre presse de m\u00eame d\u00e9bit. Afin de garantir un bon fonctionnement, le d\u00e9canteur centrifuge \u00e0 uniquement besoin d\u2019\u00eatre nettoy\u00e9 et entretenu \u00e0 intervalles r\u00e9guliers (par ex. graissage des paliers), ce qui permet d\u2019\u00e9conomiser la grande quantit\u00e9 de consommable, comme filtres et chiffons, qu\u2019exige un filtre presse.<\/p>\n<\/div><\/div><\/div><\/section>\n<\/div><\/p><\/div>\n<\/div><\/div><\/div><div id='av-layout-grid-3'  class='av-layout-grid-container av-xvaux-7bfd4ee8b4e5af9b9fdddd78e0f98f66 entry-content-wrapper main_color av-fixed-cells  avia-builder-el-12  el_after_av_layout_row  avia-builder-el-last  grid-row-not-first  container_wrap fullsize'  >\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-okuqh-4bbe2f8ddf4ded7fff0f761e71239cb7\">\n.flex_cell.av-okuqh-4bbe2f8ddf4ded7fff0f761e71239cb7{\nvertical-align:top;\nheight:15px;\nmin-height:15px;\nbackground-color:#487169;\n}\n.responsive #top #wrap_all .flex_cell.av-okuqh-4bbe2f8ddf4ded7fff0f761e71239cb7{\npadding:0px 0px 0px 0px !important;\n}\n<\/style>\n<div class='flex_cell av-okuqh-4bbe2f8ddf4ded7fff0f761e71239cb7 av-gridrow-cell av_one_fourth no_margin  avia-builder-el-13  el_before_av_cell_one_fourth  avia-builder-el-first  content-align-top av-zero-padding'  ><div class='flex_cell_inner'><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-n7qzl-a2d499c680ec217cb4b808f0503358b2\">\n.flex_cell.av-n7qzl-a2d499c680ec217cb4b808f0503358b2{\nvertical-align:top;\nheight:15px;\nmin-height:15px;\nbackground-color:#5b877e;\n}\n.responsive #top #wrap_all .flex_cell.av-n7qzl-a2d499c680ec217cb4b808f0503358b2{\npadding:0px 0px 0px 0px !important;\n}\n<\/style>\n<div class='flex_cell av-n7qzl-a2d499c680ec217cb4b808f0503358b2 av-gridrow-cell av_one_fourth no_margin  avia-builder-el-14  el_after_av_cell_one_fourth  el_before_av_cell_one_fourth  content-align-top av-zero-padding'  ><div class='flex_cell_inner'><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1ofq1-699da87f53c3aa548693525b14019cdc\">\n.flex_cell.av-1ofq1-699da87f53c3aa548693525b14019cdc{\nvertical-align:top;\nheight:15px;\nmin-height:15px;\nbackground-color:#679a8d;\n}\n.responsive #top #wrap_all .flex_cell.av-1ofq1-699da87f53c3aa548693525b14019cdc{\npadding:0px 0px 0px 0px !important;\n}\n<\/style>\n<div class='flex_cell av-1ofq1-699da87f53c3aa548693525b14019cdc av-gridrow-cell av_one_fourth no_margin  avia-builder-el-15  el_after_av_cell_one_fourth  el_before_av_cell_one_fourth  content-align-top av-zero-padding'  ><div class='flex_cell_inner'><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-7e06p-f98eb9445b0c8e0e5a0c65400353eb9a\">\n.flex_cell.av-7e06p-f98eb9445b0c8e0e5a0c65400353eb9a{\nvertical-align:top;\nheight:15px;\nmin-height:15px;\nbackground-color:#92aea7;\n}\n.responsive #top #wrap_all .flex_cell.av-7e06p-f98eb9445b0c8e0e5a0c65400353eb9a{\npadding:0px 0px 0px 0px !important;\n}\n<\/style>\n<div class='flex_cell av-7e06p-f98eb9445b0c8e0e5a0c65400353eb9a av-gridrow-cell av_one_fourth no_margin  avia-builder-el-16  el_after_av_cell_one_fourth  avia-builder-el-last  content-align-top av-zero-padding'  ><div class='flex_cell_inner'><\/div><\/div>\n<\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1536","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.getech.it\/fr\/wp-json\/wp\/v2\/pages\/1536","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.getech.it\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.getech.it\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.getech.it\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.getech.it\/fr\/wp-json\/wp\/v2\/comments?post=1536"}],"version-history":[{"count":3,"href":"https:\/\/www.getech.it\/fr\/wp-json\/wp\/v2\/pages\/1536\/revisions"}],"predecessor-version":[{"id":1570,"href":"https:\/\/www.getech.it\/fr\/wp-json\/wp\/v2\/pages\/1536\/revisions\/1570"}],"wp:attachment":[{"href":"https:\/\/www.getech.it\/fr\/wp-json\/wp\/v2\/media?parent=1536"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}