{"id":2047,"date":"2023-11-09T17:05:41","date_gmt":"2023-11-09T17:05:41","guid":{"rendered":"https:\/\/desolination.eu\/?p=2047"},"modified":"2024-08-06T09:19:12","modified_gmt":"2024-08-06T09:19:12","slug":"temisth-has-launched-the-manufacture-of-desolination-heat-exchanger-core","status":"publish","type":"post","link":"https:\/\/desolination.eu\/fr\/temisth-has-launched-the-manufacture-of-desolination-heat-exchanger-core\/","title":{"rendered":"TEMISTh has launched the manufacture of DESOLINATION heat exchanger core!"},"content":{"rendered":"\n[et_pb_section fb_built=”1″ admin_label=”section” _builder_version=”4.16″ custom_padding=”2px||0px|||” global_colors_info=”{}”][et_pb_row _builder_version=”4.23″ _module_preset=”default” width=”100%” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.23″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.23″ _module_preset=”default” global_colors_info=”{}”]

The DESOLINATION<\/a> project has reached an important milestone: after an initial design and simulation phase carried out by our project partner TEMISTh<\/a>, the first heat exchanger model has now been printed!<\/span><\/span><\/span><\/strong><\/p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ _builder_version=”4.23″ _module_preset=”default” width=”100%” custom_padding=”||||false|false” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.23″ _module_preset=”default” text_font=”Roboto|300|||||||” text_orientation=”justified” global_colors_info=”{}”]

Heat Exchangers<\/strong> can take different forms depending on many parameters: temperatures, pressures, chemical properties of the fluids, etc. But they are critical to the heat transfer within the CSP <\/strong>cycles to recover heat<\/strong> from the sun <\/strong>and make the turbine work.<\/p>\n

In DESOLINATION, specific work will be on exchanging heat between the power cycle (air in the existing plant, CO2 in the innovative one) and the desalination draw solution (highly concentrated solution). New Printed Circuit Heat Exchangers<\/strong> (PCHEs) and Printed Fin Heat Exchangers<\/strong> (PFHEs) will thus be produced.<\/p>\n

Following a simulation and design phase for supercritical CO2<\/strong> and molten salt, our project partner TEMISTh has launched the manufacture of the Heat Exchanger<\/strong> core (system used to transfer heat between a source and a working fluid).<\/p>\n

The aim of this first mock-up is to answer technical questions such as powder removal, assembly and design validation.<\/p>\n

The next step is to test the mock-up on an sCO2<\/strong> loop for validation.<\/p>[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/desolination.eu\/wp-content\/uploads\/2023\/11\/heat-exchnager.jpg” title_text=”heat exchnager” _builder_version=”4.23″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.16″ _module_preset=”default” width=”100%” custom_padding=”||0px|||” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_button button_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjU4OSJ9fQ==@” button_text=”Back to results” _builder_version=”4.23″ _dynamic_attributes=”button_url” _module_preset=”default” custom_button=”on” button_icon=”@||divi||400″ button_icon_placement=”left” button_on_hover=”off” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][\/et_pb_button][\/et_pb_column][\/et_pb_row][\/et_pb_section]\n","protected":false},"excerpt":{"rendered":"

Le projet DESOLINATION a atteint une \u00e9tape importante : apr\u00e8s une phase initiale de conception et de simulation men\u00e9e par notre partenaire de projet TEMISTh, le premier mod\u00e8le d'\u00e9changeur de chaleur a maintenant \u00e9t\u00e9 imprim\u00e9 ! Les \u00e9changeurs de chaleur peuvent prendre diff\u00e9rentes formes en fonction de nombreux param\u00e8tres : temp\u00e9ratures, pressions, propri\u00e9t\u00e9s chimiques des fluides, etc. Mais ils sont essentiels au transfert de chaleur dans les cycles CSP pour r\u00e9cup\u00e9rer la chaleur du soleil et faire fonctionner la turbine. Dans DESOLINATION, des travaux sp\u00e9cifiques porteront sur l'\u00e9change de chaleur entre le cycle de puissance (air dans l'installation existante, CO2 dans l'installation innovante) et la solution de dessin de dessalement (solution hautement concentr\u00e9e). De nouveaux \u00e9changeurs de chaleur \u00e0 circuit imprim\u00e9 (PCHE) et des \u00e9changeurs de chaleur \u00e0 ailerons imprim\u00e9s (PFHE) seront ainsi produits. Suite \u00e0 une phase de simulation et de conception pour le CO2 supercritique et le sel fondu, notre partenaire de projet TEMISTh a lanc\u00e9 la fabrication du c\u0153ur de l'\u00e9changeur de chaleur (syst\u00e8me utilis\u00e9 pour transf\u00e9rer la chaleur entre une source et un fluide de travail). L'objectif de cette premi\u00e8re maquette est de r\u00e9pondre \u00e0 des questions techniques telles que l'\u00e9limination de la poudre, l'assemblage et la validation de la conception. La prochaine \u00e9tape consiste \u00e0 tester la maquette sur une boucle sCO2 pour validation.<\/p>","protected":false},"author":3,"featured_media":10029,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[30,72],"tags":[],"class_list":["post-2047","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-milestones","category-results-combination-of-csp-pland-and-forward-osmosis-desalination"],"_links":{"self":[{"href":"https:\/\/desolination.eu\/fr\/wp-json\/wp\/v2\/posts\/2047","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/desolination.eu\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/desolination.eu\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/desolination.eu\/fr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/desolination.eu\/fr\/wp-json\/wp\/v2\/comments?post=2047"}],"version-history":[{"count":2,"href":"https:\/\/desolination.eu\/fr\/wp-json\/wp\/v2\/posts\/2047\/revisions"}],"predecessor-version":[{"id":9599,"href":"https:\/\/desolination.eu\/fr\/wp-json\/wp\/v2\/posts\/2047\/revisions\/9599"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/desolination.eu\/fr\/wp-json\/wp\/v2\/media\/10029"}],"wp:attachment":[{"href":"https:\/\/desolination.eu\/fr\/wp-json\/wp\/v2\/media?parent=2047"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/desolination.eu\/fr\/wp-json\/wp\/v2\/categories?post=2047"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/desolination.eu\/fr\/wp-json\/wp\/v2\/tags?post=2047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}