{"id":4724,"date":"2023-09-22T11:56:10","date_gmt":"2023-09-22T09:56:10","guid":{"rendered":"https:\/\/energie.uhrig-group.com\/faq\/comment-les-echangeurs-de-chaleur-ou-les-installations-sont-ils-installes-dans-les-egouts\/"},"modified":"2025-01-24T11:00:46","modified_gmt":"2025-01-24T10:00:46","slug":"comment-les-echangeurs-de-chaleur-ou-les-installations-sont-ils-installes-dans-les-egouts","status":"publish","type":"faq","link":"https:\/\/energie.uhrig-group.com\/fr\/faq\/comment-les-echangeurs-de-chaleur-ou-les-installations-sont-ils-installes-dans-les-egouts\/","title":{"rendered":"Comment les \u00e9changeurs de chaleur sont-ils install\u00e9s dans les \u00e9gouts ?"},"content":{"rendered":"\n<p>L&rsquo;installation des \u00e9changeurs de chaleur est r\u00e9gie par les directives correspondantes de l\u2019organisme de r\u00e9glementation DWA (Deutsche Vereinigung f\u00fcr Wasserwirtschaft, Abwasser und Abfall). La fiche technique 114 de la DWA en d\u00e9finit les exigences. Les modules d\u2019\u00e9changeurs de chaleur ne sont pas b\u00e9tonn\u00e9s, mais fix\u00e9s \u00e0 l\u2019aide de serre-flancs. Ces agrafes, appel\u00e9es serre-flancs, sont fix\u00e9es dans la paroi de la canalisation \u00e0 l\u2019aide d\u2019ancrages \u00e0 expansion HKD. La profondeur maximale de per\u00e7age est de 40 mm et le diam\u00e8tre de per\u00e7age est de 12 mm. Le vissage s\u2019effectue \u00e0 fleur de surface avec des vis \u00e0 t\u00eate frais\u00e9e (DIN 7991 M10x25). Tous les \u00e9l\u00e9ments de fixation sont r\u00e9alis\u00e9s dans la qualit\u00e9 de mat\u00e9riau 316L afin d\u2019\u00e9viter les effets d&rsquo;interaction. Les \u00e9l\u00e9ments et les pi\u00e8ces d\u2019assemblage sont prot\u00e9g\u00e9s contre les salissures et les dommages par des d\u00e9flecteurs. Ces t\u00f4les d\u00e9flectrices ainsi que le rev\u00eatement des conduites d\u2019arriv\u00e9e et de retour sont \u00e9galement fabriqu\u00e9s dans ce mat\u00e9riau. Les zones de transition entre le fond de la canalisation et les premiers et derniers \u00e9l\u00e9ments sont s\u00e9curis\u00e9es par des rampes afin d\u2019\u00e9viter l\u2019accrochage de mati\u00e8res grossi\u00e8res. Ces rampes sont \u00e9galement fabriqu\u00e9es dans ce mat\u00e9riau.\u00a0<\/p>\n","protected":false},"author":11,"template":"","meta":{"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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"faq_groups":[60],"class_list":["post-4724","faq","type-faq","status-publish","hentry","faq-group-installation-et-fonctionnement"],"_links":{"self":[{"href":"https:\/\/energie.uhrig-group.com\/fr\/wp-json\/wp\/v2\/faqs\/4724","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/energie.uhrig-group.com\/fr\/wp-json\/wp\/v2\/faqs"}],"about":[{"href":"https:\/\/energie.uhrig-group.com\/fr\/wp-json\/wp\/v2\/types\/faq"}],"author":[{"embeddable":true,"href":"https:\/\/energie.uhrig-group.com\/fr\/wp-json\/wp\/v2\/users\/11"}],"wp:attachment":[{"href":"https:\/\/energie.uhrig-group.com\/fr\/wp-json\/wp\/v2\/media?parent=4724"}],"wp:term":[{"taxonomy":"faq-group","embeddable":true,"href":"https:\/\/energie.uhrig-group.com\/fr\/wp-json\/wp\/v2\/faq_groups?post=4724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}