{"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\/fi\/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":"

DESOLINATION-hanke on saavuttanut t\u00e4rke\u00e4n virstanpylv\u00e4\u00e4n: projektikumppanimme TEMISTh:n suorittamien alkuvaiheen suunnittelun ja simuloinnin j\u00e4lkeen ensimm\u00e4inen l\u00e4mm\u00f6nvaihtimen malli on nyt tulostettu!L\u00e4mm\u00f6nvaihtimet voivat olla erilaisia useiden parametrien mukaan: l\u00e4mp\u00f6tilat, paineet, nesteiden kemialliset ominaisuudet jne. Ne ovat kuitenkin kriittisi\u00e4 l\u00e4mm\u00f6n siirrossa CSP-kierroksissa, joilla hy\u00f6dynnet\u00e4\u00e4n aurinkokunnan l\u00e4mp\u00f6\u00e4 ja tehd\u00e4\u00e4n turbiinin toimintaa. DESOLINATION-hankkeessa keskityt\u00e4\u00e4n erityisesti l\u00e4mm\u00f6nvaihtoon voimansiirtokierron (ilma olemassa olevassa laitoksessa, CO2 innovatiivisessa laitoksessa) ja suolanpoistol\u00e4ht\u00f6liuoksen (eritt\u00e4in tiivistetty liuos) v\u00e4lill\u00e4. Uusia painetun piirilevyn l\u00e4mm\u00f6nvaihtimia (PCHEs) ja painetun letkun l\u00e4mm\u00f6nvaihtimia (PFHEs) valmistetaan n\u00e4in ollen. Superkritiikan CO2- ja sulatettu suolaa koskevan simulointi- ja suunnitteluvaiheen j\u00e4lkeen projektikumppanimme TEMISTh on lanseerannut l\u00e4mm\u00f6nvaihtimen ytimen valmistuksen (j\u00e4rjestelm\u00e4, jolla l\u00e4mp\u00f6 siirret\u00e4\u00e4n l\u00e4hteest\u00e4 ty\u00f6koneen nesteeseen). T\u00e4m\u00e4n ensimm\u00e4isen mallin tavoitteena on vastata teknisiin kysymyksiin, kuten jauheen poistamiseen, kokoonpanoon ja mallin validointiin. Seuraava vaihe on mallin testaaminen sCO2-kiertokulmassa validointia varten.<\/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\/fi\/wp-json\/wp\/v2\/posts\/2047","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/desolination.eu\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/desolination.eu\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/desolination.eu\/fi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/desolination.eu\/fi\/wp-json\/wp\/v2\/comments?post=2047"}],"version-history":[{"count":2,"href":"https:\/\/desolination.eu\/fi\/wp-json\/wp\/v2\/posts\/2047\/revisions"}],"predecessor-version":[{"id":9599,"href":"https:\/\/desolination.eu\/fi\/wp-json\/wp\/v2\/posts\/2047\/revisions\/9599"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/desolination.eu\/fi\/wp-json\/wp\/v2\/media\/10029"}],"wp:attachment":[{"href":"https:\/\/desolination.eu\/fi\/wp-json\/wp\/v2\/media?parent=2047"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/desolination.eu\/fi\/wp-json\/wp\/v2\/categories?post=2047"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/desolination.eu\/fi\/wp-json\/wp\/v2\/tags?post=2047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}