{"id":13818,"date":"2023-03-30T08:23:39","date_gmt":"2023-03-30T08:23:39","guid":{"rendered":"https:\/\/pmcengineering.net\/products\/lamella-settlers\/"},"modified":"2024-01-25T01:51:02","modified_gmt":"2024-01-25T01:51:02","slug":"colons-lamellaires","status":"publish","type":"products","link":"https:\/\/pmcengineering.net\/fr\/products\/colons-lamellaires\/","title":{"rendered":"Colons lamellaires"},"content":{"rendered":"<p>Ce sont des syst\u00e8mes qui permettent d\u2019\u00e9liminer de l\u2019eau des liquides de densit\u00e9 sup\u00e9rieure \u00e0 l\u2019eau selon le principe de la pr\u00e9cipitation par gravit\u00e9. Gr\u00e2ce \u00e0 ce syst\u00e8me, des boues de traitement faciles \u00e0 traiter sont obtenues. Des d\u00e9canteurs \u00e0 ailettes rectangulaires sont utilis\u00e9s en raison du d\u00e9bit \u00e9lev\u00e9 des eaux us\u00e9es.<\/p>\n<p>La surface \u00e9tant \u00e9pur\u00e9e au moyen de plaques ou de tubes modulaires dans ces bassins, l\u2019efficacit\u00e9 de s\u00e9dimentation est plus \u00e9lev\u00e9e et le bassin occupe moins d\u2019espace. Afin d\u2019\u00e9viter le colmatage entre les plaques, l\u2019inclinaison des plaques doit \u00eatre d\u2019environ 60\u00b0 et la distance entre les plaques doit \u00eatre de 50-60 mm. Toutes les conditions d\u2019\u00e9coulement doivent \u00eatre remplies pour assurer un flux stable de particules \u00e0 travers les plaques vers le bas.<\/p>\n<p>Pour le d\u00e9canteur \u00e0 lamelles, le temps de s\u00e9jour est choisi pour qu\u2019une particule entrant par le bord d\u2019extr\u00e9mit\u00e9 de la plaque ait suffisamment de temps pour atteindre la zone de boues.<\/p>\n","protected":false},"featured_media":12863,"template":"","meta":{"_acf_changed":false,"footnotes":""},"product-category":[127],"solutions-technology":[143],"class_list":["post-13818","products","type-products","status-publish","has-post-thumbnail","hentry","product-category-traitement-des-eaux-usees","solutions-technology-equipement-de-traitement-des-eaux-usees"],"acf":[],"_links":{"self":[{"href":"https:\/\/pmcengineering.net\/fr\/wp-json\/wp\/v2\/products\/13818","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pmcengineering.net\/fr\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/pmcengineering.net\/fr\/wp-json\/wp\/v2\/types\/products"}],"version-history":[{"count":0,"href":"https:\/\/pmcengineering.net\/fr\/wp-json\/wp\/v2\/products\/13818\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pmcengineering.net\/fr\/wp-json\/wp\/v2\/media\/12863"}],"wp:attachment":[{"href":"https:\/\/pmcengineering.net\/fr\/wp-json\/wp\/v2\/media?parent=13818"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/pmcengineering.net\/fr\/wp-json\/wp\/v2\/product-category?post=13818"},{"taxonomy":"solutions-technology","embeddable":true,"href":"https:\/\/pmcengineering.net\/fr\/wp-json\/wp\/v2\/solutions-technology?post=13818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}