{"id":1335,"date":"2026-05-16T17:23:59","date_gmt":"2026-05-16T09:23:59","guid":{"rendered":"https:\/\/extruder-lab.com\/?p=1335"},"modified":"2026-05-14T18:07:41","modified_gmt":"2026-05-14T10:07:41","slug":"desktop-extruder-for-blown-film","status":"publish","type":"post","link":"https:\/\/extruder-lab.com\/de\/desktop-extruder-for-blown-film.html","title":{"rendered":"Tisch-Extruder f\u00fcr Blasfolien, Draht und Granulat"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Wenn von Desktop-Extrudern die Rede ist, denken viele Menschen sofort an \u201c3D-Druck-Filamentmaschinen\u201d. Durch den Austausch des D\u00fcsenkopfes und der Zusatzger\u00e4te kann jedoch die gleiche <strong>Tisch-Extruder<\/strong> kann Gie\u00dffolien, Blasfolien, Platten, Granulat und sogar Schmelzspinnen herstellen. Dies ist das von Hartek vertretene Konzept einer \u201cDesktop-Polymerverarbeitungsplattform\u201d.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/hartek-extruder.com\/2023\/04\/23\/%e6%a1%8c%e9%9d%a2%e5%bc%8f%e8%86%9c%e7%89%87%e6%8c%a4%e5%87%ba%e5%ae%9e%e9%aa%8c%e7%ba%bf\/\" target=\"_blank\" rel=\"noopener\"><img fetchpriority=\"high\" decoding=\"async\" width=\"993\" height=\"530\" src=\"https:\/\/extruder-lab.com\/wp-content\/uploads\/2026\/05\/lab-extruder.jpg\" alt=\"desktop extruder\" class=\"wp-image-1337\" srcset=\"https:\/\/extruder-lab.com\/wp-content\/uploads\/2026\/05\/lab-extruder.jpg 993w, https:\/\/extruder-lab.com\/wp-content\/uploads\/2026\/05\/lab-extruder-300x160.jpg 300w, https:\/\/extruder-lab.com\/wp-content\/uploads\/2026\/05\/lab-extruder-768x410.jpg 768w, https:\/\/extruder-lab.com\/wp-content\/uploads\/2026\/05\/lab-extruder-18x10.jpg 18w\" sizes=\"(max-width: 993px) 100vw, 993px\" \/><\/a><figcaption class=\"wp-element-caption\">Tisch-Extruder<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">I. Universelle Haupteinheit, modulares Schalten<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Die Hartek Tisch-Extrusionseinheit (16 mm Einzelschnecke) ist modular aufgebaut: Schnellwechselanschl\u00fcsse unterst\u00fctzen verschiedene Werkzeuge und nachgeschaltete Ger\u00e4te.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>+ Aufh\u00e4ngevorrichtung + Gie\u00dfeinheit + Umspulen \u2192 Gie\u00dffolienversuchsanlage<\/li>\n\n\n\n<li>+Blasfolienwerkzeug + Zugkraft + Aufwickeln \u2192 Labor-Blasfolienmaschine<\/li>\n\n\n\n<li>+ Breitschlitzd\u00fcse + Dreiwalzenkalander \u2192 Dreiwalzenkalander Blatt Versuchsanlage<\/li>\n\n\n\n<li>+Granulierd\u00fcse + Granulieranlage \u2192 Versuchsanlage f\u00fcr die Doppelschnecken-Extrusionsgranulation<\/li>\n\n\n\n<li>+Drahtmatrize + K\u00fchlwassertank + Traktion + Wicklung \u2192 3D-Druck-Verbrauchsmaterial-Versuchsanlage<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">II. Fallstudien aus der Praxis von F&amp;E-Anwendern<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ein Modifikationsunternehmen: Mit demselben Hauptger\u00e4t wird montags ein Screening der Gie\u00dffolienrezeptur, mittwochs ein Blasfolienvergleich mit einer anderen D\u00fcse und freitags eine Drahtpr\u00fcfung durchgef\u00fchrt. Auf einer Maschine werden Versuche in kleinem Ma\u00dfstab mit drei Produkten durchgef\u00fchrt.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Eine universit\u00e4re Forschungsgruppe: Ausgestattet mit einer HAER-Haupteinheit und mehreren Funktionsmodulen, unterst\u00fctzt es drei Doktoranden mit unterschiedlichen Forschungsrichtungen (biologisch abbaubare Folien, leitf\u00e4hige Platten bzw. medizinische Verbrauchsmaterialien).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"> III. Vorteile von <a href=\"https:\/\/extruder-lab.com\/de\/products\/desktop-film-extruder-line\/\">Tisch-Extruder<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Geringe Stellfl\u00e4che: Eine modulare Haupteinheit + Funktionseinheiten nehmen weniger als 2 Quadratmeter ein.<br>\u00dcberschaubare Kosten: Es m\u00fcssen nur die Haupteinheit und die Basismodule gekauft werden; zus\u00e4tzliche Einheiten k\u00f6nnen nach Bedarf erworben werden.<br>Einheitliche Bedienung: Eine einheitliche Schnittstelle zum Steuersystem reduziert die Lernkosten.<br>Konsistente Daten: Experimentelle Daten aus verschiedenen Verfahren werden auf derselben Plattform aufgezeichnet, was den horizontalen Vergleich erleichtert.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">IV. Anwendbare Szenarien<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Universit\u00e4re Werkstofflabore: Ein Ger\u00e4t unterst\u00fctzt mehrere Experimentierkurse.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">F&amp;E-Zentren von Unternehmen: Schnelles Umschalten zwischen kleinen Testanforderungen f\u00fcr verschiedene Produktlinien.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00d6ffentliche Testplattformen\/Pilotanlagen: Wir bieten unseren Kunden verschiedene Dienstleistungen im Bereich der Prozessverarbeitung an.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">V. Worauf sollten die Nutzer achten?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Das modulare Design ist zwar flexibel, aber der Wechsel zwischen dem Werkzeugkopf und den nachgeschalteten Einheiten erfordert einige praktische Erfahrung. Hartek bietet Video-Tutorials und Schulungen vor Ort an.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>When desktop extruders are mentioned, many people immediately think of &#8220;3D printing filament machines.&#8221; However, by changing the die head and auxiliary equipment, the same desktop extruder can produce cast films, blown films, sheets, granulation, and even melt spinning. This is the concept of a &#8220;desktop polymer processing platform&#8221; advocated by Hartek. I. Universal Main [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1337,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","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":"disabled","footer-sml-layout":"","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":""}},"footnotes":""},"categories":[11],"tags":[29],"class_list":["post-1335","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-introduction","tag-desktop-extruder"],"_links":{"self":[{"href":"https:\/\/extruder-lab.com\/de\/wp-json\/wp\/v2\/posts\/1335","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/extruder-lab.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/extruder-lab.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/extruder-lab.com\/de\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/extruder-lab.com\/de\/wp-json\/wp\/v2\/comments?post=1335"}],"version-history":[{"count":2,"href":"https:\/\/extruder-lab.com\/de\/wp-json\/wp\/v2\/posts\/1335\/revisions"}],"predecessor-version":[{"id":1339,"href":"https:\/\/extruder-lab.com\/de\/wp-json\/wp\/v2\/posts\/1335\/revisions\/1339"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/extruder-lab.com\/de\/wp-json\/wp\/v2\/media\/1337"}],"wp:attachment":[{"href":"https:\/\/extruder-lab.com\/de\/wp-json\/wp\/v2\/media?parent=1335"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/extruder-lab.com\/de\/wp-json\/wp\/v2\/categories?post=1335"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/extruder-lab.com\/de\/wp-json\/wp\/v2\/tags?post=1335"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}