{"id":3519,"date":"2024-03-06T17:43:25","date_gmt":"2024-03-06T09:43:25","guid":{"rendered":"https:\/\/plasticrecyclingmachinery.com\/?p=3519"},"modified":"2024-03-06T17:43:26","modified_gmt":"2024-03-06T09:43:26","slug":"plastic-granules-extrusion-line-work","status":"publish","type":"post","link":"https:\/\/plasticrecyclingmachinery.com\/fr\/plastic-granules-extrusion-line-work\/","title":{"rendered":"Quel est le flux de processus de la ligne d\u2019extrusion de granul\u00e9s de plastique\u00a0?"},"content":{"rendered":"<p>Pour r\u00e9soudre le probl\u00e8me de la pollution par les d\u00e9chets plastiques, une ligne d\u2019extrusion de granul\u00e9s de plastique a vu le jour. Le processus convertit les d\u00e9chets plastiques en granul\u00e9s de plastique recycl\u00e9s gr\u00e2ce \u00e0 une s\u00e9rie d'\u00e9tapes de concassage, de nettoyage, de granulation et de d\u00e9coupe, r\u00e9alisant ainsi le recyclage des ressources.<\/p>   <div class=\"wp-block-image\"> <figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2023\/10\/recycling-plastic-pelletizing-line-2.webp\" alt=\"ligne d&#039;extrusion de granul\u00e9s de plastique\" class=\"wp-image-2774\" title=\"ligne d&#039;extrusion de granul\u00e9s de plastique\" srcset=\"https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2023\/10\/recycling-plastic-pelletizing-line-2.webp 720w, https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2023\/10\/recycling-plastic-pelletizing-line-2-360x270.webp 360w, https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2023\/10\/recycling-plastic-pelletizing-line-2-240x180.webp 240w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">ligne d'extrusion de granul\u00e9s de plastique<\/figcaption><\/figure> <\/div>   <h2 class=\"wp-block-heading\">\u00c9tape de concassage de la ligne d'extrusion de granul\u00e9s de plastique<\/h2>    <p class=\"translation-block\">Le concassage est la premi\u00e8re \u00e9tape cl\u00e9 dans le processus de la ligne d'extrusion de granul\u00e9s plastiques. \u00c0 cette \u00e9tape, les plastiques usag\u00e9s sont introduits dans le <strong><a href=\"https:\/\/plasticrecyclingmachinery.com\/fr\/plastic-film-shredder\/\" data-type=\"post\" data-id=\"2414\">concasseur plastique<\/a><\/strong> et broy\u00e9s par les lames rotatives \u00e0 grande vitesse. L'objectif de cette \u00e9tape est de broyer uniform\u00e9ment les plastiques usag\u00e9s en petites particules pour fournir de meilleures conditions pour les \u00e9tapes suivantes.<\/p>    <p>Le processus de concassage n\u00e9cessite une attention particuli\u00e8re au choix du bon mod\u00e8le de concasseur et \u00e0 l'ajustement de la vitesse des lames pour garantir que les particules de plastique broy\u00e9es ont la bonne taille, ce qui favorise le processus ult\u00e9rieur de nettoyage et de granulation.<\/p>   <div class=\"wp-block-image\"> <figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2023\/11\/rigid-plastic-shredder.webp\" alt=\"machine de broyeur de d\u00e9chets en plastique\" class=\"wp-image-2879\" title=\"machine de broyeur de d\u00e9chets en plastique\" srcset=\"https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2023\/11\/rigid-plastic-shredder.webp 720w, https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2023\/11\/rigid-plastic-shredder-360x270.webp 360w, https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2023\/11\/rigid-plastic-shredder-240x180.webp 240w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">machine de broyeur de d\u00e9chets en plastique<\/figcaption><\/figure> <\/div>   <h2 class=\"wp-block-heading\">\u00c9tape de nettoyage<\/h2>    <p>Le nettoyage est un maillon incontournable dans la ligne d\u2019extrusion de granul\u00e9s plastiques. Les d\u00e9chets plastiques sont g\u00e9n\u00e9ralement li\u00e9s \u00e0 divers polluants, tels que la terre, la graisse, les pigments, etc. Le but du nettoyage est d\u2019\u00e9liminer efficacement ces polluants et d\u2019am\u00e9liorer la qualit\u00e9 des plastiques recycl\u00e9s.<\/p>    <p class=\"translation-block\">Lors de l'\u00e9tape de lavage, les plastiques usag\u00e9s sont introduits dans la <strong><a href=\"https:\/\/plasticrecyclingmachinery.com\/fr\/plastic-film-washing-machine\/\" data-type=\"post\" data-id=\"2227\">machine de lavage plastique<\/a><\/strong>, et les impuret\u00e9s attach\u00e9es \u00e0 la surface des plastiques sont \u00e9limin\u00e9es par lavage hydrodynamique ou chimique. Les particules plastiques nettoy\u00e9es sont plus pures et jettent les bases pour le processus de granulation suivant.<\/p>   <div class=\"wp-block-image\"> <figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2024\/01\/plastic-washing-machine-and-plastic-dryer.webp\" alt=\"machine \u00e0 laver le plastique\" class=\"wp-image-3385\" title=\"machine \u00e0 laver le plastique\" srcset=\"https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2024\/01\/plastic-washing-machine-and-plastic-dryer.webp 720w, https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2024\/01\/plastic-washing-machine-and-plastic-dryer-360x270.webp 360w, https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2024\/01\/plastic-washing-machine-and-plastic-dryer-240x180.webp 240w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">machine \u00e0 laver le plastique <\/figcaption><\/figure> <\/div>   <h2 class=\"wp-block-heading\">\u00c9tape de pelletisation<\/h2>    <p class=\"translation-block\">La granulation est l'\u00e9tape centrale de la ligne d'extrusion de granul\u00e9s plastiques, et c'est \u00e9galement le lien cl\u00e9 pour transformer les plastiques usag\u00e9s nettoy\u00e9s en granul\u00e9s recycl\u00e9s. \u00c0 l'\u00e9tape de granulation, les granul\u00e9s plastiques nettoy\u00e9s sont introduits dans le <strong><a href=\"https:\/\/plasticrecyclingmachinery.com\/fr\/plastic-extruder-machine\/\" data-type=\"post\" data-id=\"2024\">extrudeuse plastique<\/a><\/strong>, qui fait fondre les plastiques usag\u00e9s en fusion gr\u00e2ce \u00e0 un processus d'extrusion \u00e0 haute temp\u00e9rature et haute pression.<\/p>    <p>Ensuite, la mati\u00e8re fondue est extrud\u00e9e \u00e0 travers la fili\u00e8re pour former des pastilles de diff\u00e9rentes formes et tailles. \u00c0 ce stade, certains additifs, tels que des agents de renforcement, des pigments, etc., peuvent \u00eatre ajout\u00e9s selon les besoins pour donner aux pellets recycl\u00e9s de meilleures performances et une meilleure apparence.<\/p>    <figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2024\/01\/plastic-pelletizing-machine.webp\" alt=\"machine de granulation du plastique\" class=\"wp-image-3384\" title=\"machine de granulation du plastique\" srcset=\"https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2024\/01\/plastic-pelletizing-machine.webp 720w, https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2024\/01\/plastic-pelletizing-machine-360x270.webp 360w, https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2024\/01\/plastic-pelletizing-machine-240x180.webp 240w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">machine de granulation du plastique<\/figcaption><\/figure>    <h2 class=\"wp-block-heading\">\u00c9tape de pelletisation<\/h2>    <p class=\"translation-block\">La granulation est la derni\u00e8re \u00e9tape cl\u00e9 du processus dans une ligne d'extrusion de granul\u00e9s plastiques. Les granul\u00e9s form\u00e9s apr\u00e8s extrusion sont g\u00e9n\u00e9ralement sous forme de longues bandes, qui doivent \u00eatre coup\u00e9es en longueurs appropri\u00e9es. L'\u00e9quipement utilis\u00e9 \u00e0 cette \u00e9tape est g\u00e9n\u00e9ralement une <strong><a href=\"https:\/\/plasticrecyclingmachinery.com\/fr\/plastic-cutter-machine\/\" data-type=\"post\" data-id=\"2278\">machine de coupe de granul\u00e9s plastiques<\/a><\/strong>, qui, gr\u00e2ce \u00e0 la rotation et \u00e0 l'ajustement des lames, coupe les longues bandes de granul\u00e9s \u00e0 la longueur requise, les rendant plus faciles \u00e0 stocker et \u00e0 transporter.<\/p>   <div class=\"wp-block-image\"> <figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2023\/09\/plastic-pellet-cutter.webp\" alt=\"coupe-granul\u00e9s en plastique\" class=\"wp-image-3266\" title=\"coupe-granul\u00e9s en plastique\" srcset=\"https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2023\/09\/plastic-pellet-cutter.webp 720w, https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2023\/09\/plastic-pellet-cutter-360x270.webp 360w, https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2023\/09\/plastic-pellet-cutter-240x180.webp 240w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">coupe-granul\u00e9s en plastique<\/figcaption><\/figure> <\/div>","protected":false},"excerpt":{"rendered":"<p>Pour r\u00e9soudre le probl\u00e8me de la pollution par les d\u00e9chets plastiques, une ligne d\u2019extrusion de granul\u00e9s de plastique a vu le jour. Le processus convertit les d\u00e9chets plastiques en granul\u00e9s de plastique recycl\u00e9s gr\u00e2ce \u00e0 une s\u00e9rie\u2026<\/p>","protected":false},"author":1,"featured_media":2634,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[34,43],"tags":[],"class_list":["post-3519","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-casenews","category-news"],"taxonomy_info":{"category":[{"value":34,"label":"Case&amp;News"},{"value":43,"label":"News"}]},"featured_image_src_large":["https:\/\/plasticrecyclingmachinery.com\/wp-content\/uploads\/2023\/10\/recycling-plastic-pelletizing-line-1.webp",720,540,false],"author_info":{"display_name":"Elena","author_link":"https:\/\/plasticrecyclingmachinery.com\/fr\/author\/adminmolly\/"},"comment_info":0,"category_info":[{"term_id":34,"name":"Case&amp;News","slug":"casenews","term_group":0,"term_taxonomy_id":34,"taxonomy":"category","description":"","parent":0,"count":229,"filter":"raw","cat_ID":34,"category_count":229,"category_description":"","cat_name":"Case&amp;News","category_nicename":"casenews","category_parent":0},{"term_id":43,"name":"News","slug":"news","term_group":0,"term_taxonomy_id":43,"taxonomy":"category","description":"","parent":34,"count":177,"filter":"raw","cat_ID":43,"category_count":177,"category_description":"","cat_name":"News","category_nicename":"news","category_parent":34}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/plasticrecyclingmachinery.com\/fr\/wp-json\/wp\/v2\/posts\/3519","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/plasticrecyclingmachinery.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/plasticrecyclingmachinery.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/plasticrecyclingmachinery.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/plasticrecyclingmachinery.com\/fr\/wp-json\/wp\/v2\/comments?post=3519"}],"version-history":[{"count":0,"href":"https:\/\/plasticrecyclingmachinery.com\/fr\/wp-json\/wp\/v2\/posts\/3519\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/plasticrecyclingmachinery.com\/fr\/wp-json\/wp\/v2\/media\/2634"}],"wp:attachment":[{"href":"https:\/\/plasticrecyclingmachinery.com\/fr\/wp-json\/wp\/v2\/media?parent=3519"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/plasticrecyclingmachinery.com\/fr\/wp-json\/wp\/v2\/categories?post=3519"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/plasticrecyclingmachinery.com\/fr\/wp-json\/wp\/v2\/tags?post=3519"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}