{"id":6546,"date":"2023-02-20T14:50:18","date_gmt":"2023-02-20T06:50:18","guid":{"rendered":"https:\/\/www.recycle-plant.com\/?p=6546"},"modified":"2026-07-30T10:52:07","modified_gmt":"2026-07-30T02:52:07","slug":"what-is-granulation-process-for-plastic","status":"publish","type":"info","link":"https:\/\/www.recycle-plant.com\/de\/what-is-granulation-process-for-plastic.html","title":{"rendered":"Was ist der Granulationsprozess f\u00fcr Kunststoff?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Was ist der Granulationsprozess f\u00fcr Kunststoff? Dies ist eine h\u00e4ufige Frage von Kunststoffrecyclern. Der Hauptschritt beim Recycling von Kunststoff ist das Zerkleinern, Waschen und Granulieren. Heute werden wir die Schritte zu Ihrer Information vorstellen.<\/p>    <h2 class=\"wp-block-heading\">Waschen und Zerkleinern vor der Granulation<\/h2>    <p class=\"wp-block-paragraph translation-block\">Bei kontaminierten Profilen, gebrauchten Agrarfolien und -s\u00e4cken sollte zun\u00e4chst eine Grobw\u00e4sche durchgef\u00fchrt werden, um Fremdmaterialien wie Sand, Steine und Metalle zu entfernen, um zu verhindern, dass sie den Zerkleinerer besch\u00e4digen. Nach der Grobw\u00e4sche werden die Abfallkunststoffprodukte zentrifugiert und entw\u00e4ssert und anschlie\u00dfend zum <strong><a href=\"https:\/\/www.recycle-plant.com\/de\/waste-plastic-crusher.html\">Kunststoffzerkleinerer<\/a><\/strong> zum Zerkleinern geschickt.<\/p>    <p class=\"wp-block-paragraph translation-block\">Nach dem Zerkleinern werden sie in einem <strong><a href=\"https:\/\/www.recycle-plant.com\/de\/rinsing-tank.html\">Sp\u00fclbeh\u00e4lter<\/a><\/strong> weiter gewaschen, um die darin eingebetteten R\u00fcckst\u00e4nde zu entfernen. Wenn die Abfallkunststoffe \u00d6lflecken enthalten, sollten sie in einer angemessenen Menge alkalischem Wasser oder warmem Waschmittel eingeweicht und dann umger\u00fchrt werden, um Reibung und Kollision zwischen den Abfallkunststoffen zu erzeugen, um den Schmutz zu entfernen. Danach sollten die gereinigten Kunststoffteile zur Sicherstellung der Qualit\u00e4t der recycelten Granulate von einer professionellen <strong><a href=\"https:\/\/www.recycle-plant.com\/de\/vertical-type-dewatering-machine.html\">Trockenmaschine<\/a><\/strong> getrocknet werden.<\/p>    <figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2023\/01\/plastic-crusher-and-washing-machine1.jpg\" alt=\"Plastic crusher and washing machine\" class=\"wp-image-6505\" srcset=\"https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2023\/01\/plastic-crusher-and-washing-machine1.jpg 720w, https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2023\/01\/plastic-crusher-and-washing-machine1-300x225.jpg 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Kunststoffzerkleinerer und Waschmaschine<\/figcaption><\/figure>    <h2 class=\"wp-block-heading\">Granulationsprozess f\u00fcr Kunststoff<\/h2>    <p class=\"wp-block-paragraph translation-block\">Der saubere Kunststoff wird durch ein F\u00f6rderband in die <strong><a href=\"https:\/\/www.recycle-plant.com\/de\/plastic-pellet-making-machine-2.html\" data-type=\"link\" data-id=\"https:\/\/www.recycle-plant.com\/plastic-pellet-making-machine-2.html\">Kunststoffgranulatormaschine<\/a><\/strong> eingef\u00fchrt, was der offizielle Granulationsprozess f\u00fcr Kunststoffe ist. Die Schraube der Maschine dr\u00fcckt den Kunststoff in die Heizzone, wo er bei hohen Temperaturen schmilzt und dann durch die D\u00fcse gepresst wird. Die langen Kunststoffstreifen gelangen in einen K\u00fchlbeh\u00e4lter, um abzuk\u00fchlen und Form anzunehmen, und schlie\u00dflich schneidet eine Schneidemaschine die Streifen in Granulate. <\/p>    <figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2022\/11\/plastic-pellet-extruder-has-been-shipped-to-Sri-Lanka_\u7ed3\u679c.jpg\" alt=\"Kunststoffgranulator\" class=\"wp-image-6268\" srcset=\"https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2022\/11\/plastic-pellet-extruder-has-been-shipped-to-Sri-Lanka_\u7ed3\u679c.jpg 720w, https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2022\/11\/plastic-pellet-extruder-has-been-shipped-to-Sri-Lanka_\u7ed3\u679c-300x225.jpg 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Kunststoffgranulator<\/figcaption><\/figure>    <p class=\"wp-block-paragraph\">Shuliy Machinery bietet eine Kunststoffpelletm\u00fchle mit verschiedenen Heizmethoden an, einschlie\u00dflich elektromagnetischer Heizung, Heizdrahtheizung und Keramikhitzung.<\/p>    <figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"> <figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"6228\" src=\"https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2019\/11\/electromagnetic-heating.jpg\" alt=\"Electromagnetic heating unit for a plastic granulator machine\" class=\"wp-image-6228\" srcset=\"https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2019\/11\/electromagnetic-heating.jpg 720w, https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2019\/11\/electromagnetic-heating-300x225.jpg 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">elektromagnetische Heizung<\/figcaption><\/figure>    <figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"6236\" src=\"https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2019\/11\/ceramic-heating-device.jpg\" alt=\"Ceramic heating device for plastic granulator\" class=\"wp-image-6236\" srcset=\"https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2019\/11\/ceramic-heating-device.jpg 720w, https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2019\/11\/ceramic-heating-device-300x225.jpg 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Keramisches Heizger\u00e4t<\/figcaption><\/figure>    <figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"6230\" src=\"https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2019\/11\/Iron-heating-device.jpg\" alt=\"Eisenheizger\u00e4t\" class=\"wp-image-6230\" srcset=\"https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2019\/11\/Iron-heating-device.jpg 720w, https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2019\/11\/Iron-heating-device-300x225.jpg 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Eisenheizger\u00e4t<\/figcaption><\/figure> <\/figure>    <p class=\"wp-block-paragraph\">Scrap plastics are different from new resins in terms of performance, which is due to the fact that they have been subjected to the thermal and shear courses of the molding process, and have experienced the effects of heat, oxygen, light, climate and various media during use. <\/p>    <p class=\"wp-block-paragraph\">Therefore, the mechanical properties of the recycled materials, including tensile strength and impact properties, are lower than those of the original resins, and cracking causes changes in the surface structure, and the appearance quality is much worse than before, with yellowing color and reduced transparency.<\/p>    <p class=\"wp-block-paragraph\">Die Eigenschaften von Abfallkunststoffen k\u00f6nnen verbessert werden, indem neue Materialien gemischt oder spezifische Stabilisatoren und Zusatzstoffe wie Antioxidantien und W\u00e4rme-Stabilisatoren hinzugef\u00fcgt werden, die die negativen Auswirkungen von W\u00e4rme und Sauerstoff w\u00e4hrend der Granulation von Abfallkunststoffen reduzieren k\u00f6nnen.<\/p>","protected":false},"excerpt":{"rendered":"<p>What is granulation process for plastic is a common quatation for plastic recyclers. The main step of recycling plastic is crushing, washing and granulating. Today we will introduce the steps for your reference. Washing and crushing before granulation For contaminated profiles, used agricultural films and bags, rough washing should be done first to remove foreign [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6505,"parent":0,"template":"","tags":[],"info-type":[3],"class_list":["post-6546","info","type-info","status-publish","has-post-thumbnail","hentry","info-type-knowledge-base"],"taxonomy_info":{"info-type":[{"value":3,"label":"Knowledge Base"}]},"featured_image_src_large":["https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2023\/01\/plastic-crusher-and-washing-machine1.jpg",720,540,false],"author_info":{"display_name":"Ella","author_link":"https:\/\/www.recycle-plant.com\/de\/author\/admin\/"},"comment_info":"","_links":{"self":[{"href":"https:\/\/www.recycle-plant.com\/de\/wp-json\/wp\/v2\/info\/6546","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.recycle-plant.com\/de\/wp-json\/wp\/v2\/info"}],"about":[{"href":"https:\/\/www.recycle-plant.com\/de\/wp-json\/wp\/v2\/types\/info"}],"author":[{"embeddable":true,"href":"https:\/\/www.recycle-plant.com\/de\/wp-json\/wp\/v2\/users\/1"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.recycle-plant.com\/de\/wp-json\/wp\/v2\/media\/6505"}],"wp:attachment":[{"href":"https:\/\/www.recycle-plant.com\/de\/wp-json\/wp\/v2\/media?parent=6546"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.recycle-plant.com\/de\/wp-json\/wp\/v2\/tags?post=6546"},{"taxonomy":"info-type","embeddable":true,"href":"https:\/\/www.recycle-plant.com\/de\/wp-json\/wp\/v2\/info-type?post=6546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}