{"id":3019,"date":"2025-05-27T13:51:51","date_gmt":"2025-05-27T05:51:51","guid":{"rendered":"https:\/\/www.chinanhd.com\/?post_type=product&#038;p=3019"},"modified":"2025-12-18T16:44:18","modified_gmt":"2025-12-18T08:44:18","slug":"co-current-agitator","status":"publish","type":"product","link":"https:\/\/www.chinanhd.com\/fr\/product\/co-current-agitator\/","title":{"rendered":"Agitateur \u00e0 co-courant"},"content":{"rendered":"<p>Dans les cuves de r\u00e9action PA, l'agitateur \u00e0 co-courant g\u00e9n\u00e8re une force dans la m\u00eame direction que l'\u00e9coulement du fluide. Cette conception, associ\u00e9e \u00e0 un faible gradient de concentration en surface, r\u00e9duit consid\u00e9rablement la corrosion gazeuse et l'encrassement de l'arbre.<\/p>\n<p>&nbsp;<\/p>\n<p>La pale de l'agitateur est con\u00e7ue pour un positionnement optimal dans la zone o\u00f9 la vitesse est critique. Bien que ses pales soient plus petites que celles des agitateurs en PBT, elles offrent des performances sup\u00e9rieures. En outre, le diam\u00e8tre compact de la zone critique et le courant radial plus lent minimisent les dommages caus\u00e9s aux parois du r\u00e9servoir, ce qui prolonge la dur\u00e9e de vie du r\u00e9servoir de r\u00e9action.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Avantage concurrentiel:<\/strong><\/p>\n<p>NHD poss\u00e8de une gamme compl\u00e8te d'\u00e9quipements de test d'agitation capables de r\u00e9pondre aux exigences exp\u00e9rimentales de diff\u00e9rents fabricants et processus, y compris : les tests \u00e0 l'\u00e9chelle du laboratoire, les tests pilotes et les exp\u00e9riences de mise \u00e0 l'\u00e9chelle.<\/p>\n<p>&nbsp;<\/p>\n<p>Technologies avanc\u00e9es de R&amp;D :<\/p>\n<ul>\n<li>Technologie d'analyse des fluides CFD<\/li>\n<li>Technologie de simulation informatis\u00e9e du m\u00e9lange des fluides CFM<\/li>\n<li>Technologie de v\u00e9locim\u00e9trie laser Doppler LDA<\/li>\n<li>FEA analyse par \u00e9l\u00e9ments finis<\/li>\n<li>CAO Conception 3D<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>In PA reaction tanks, the co-current agitator generates force in nearly the same direction as the fluid flow. This design, combined with low surface concentration gradient, significantly reduces gaseous corrosion and shaft fouling. &nbsp; The agitator blade is engineered based on optimal positioning in the speed-critical zone. Despite having smaller blades than PBT agitators, it [&hellip;]<\/p>\n","protected":false},"featured_media":3021,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[28],"product_tag":[],"class_list":{"0":"post-3019","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-agitatorthickener-series","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.chinanhd.com\/fr\/wp-json\/wp\/v2\/product\/3019","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chinanhd.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.chinanhd.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chinanhd.com\/fr\/wp-json\/wp\/v2\/comments?post=3019"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.chinanhd.com\/fr\/wp-json\/wp\/v2\/media\/3021"}],"wp:attachment":[{"href":"https:\/\/www.chinanhd.com\/fr\/wp-json\/wp\/v2\/media?parent=3019"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.chinanhd.com\/fr\/wp-json\/wp\/v2\/product_brand?post=3019"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.chinanhd.com\/fr\/wp-json\/wp\/v2\/product_cat?post=3019"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.chinanhd.com\/fr\/wp-json\/wp\/v2\/product_tag?post=3019"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}