{"id":3455,"date":"2023-11-29T17:49:20","date_gmt":"2023-11-29T09:49:20","guid":{"rendered":"https:\/\/recyclingmachines.org\/?p=3455"},"modified":"2023-11-29T17:49:25","modified_gmt":"2023-11-29T09:49:25","slug":"plastic-pellet-machine-color-granules","status":"publish","type":"post","link":"https:\/\/recyclingmachines.org\/fr\/plastic-pellet-machine-color-granules\/","title":{"rendered":"Machine \u00e0 granul\u00e9s de plastique\u00a0: pourquoi la diff\u00e9rence de couleur dans les granul\u00e9s\u00a0?"},"content":{"rendered":"<p>Dans le processus de production des machines \u00e0 granul\u00e9s de plastique, le probl\u00e8me de la diff\u00e9rence de couleur nous d\u00e9range souvent. Ce qui suit est une analyse des causes possibles.<\/p>    <h2 class=\"wp-block-heading\">Probl\u00e8mes de formulation<\/h2>    <ul class=\"wp-block-list\"> <li>M\u00e9lange ma\u00eetre de couleur sans test de couleur minutieux et granulation directe avec le <a href=\"https:\/\/recyclingmachines.org\/fr\/pp-pe-ldpe-waste-film-recycling-line\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/recyclingmachines.org\/pp-pe-ldpe-waste-film-recycling-line\/\" rel=\"noreferrer noopener\">machine \u00e0 granul\u00e9s de plastique<\/a> peut entra\u00eener des diff\u00e9rences de couleur.<\/li>    <li>Des probl\u00e8mes de correspondance entre le m\u00e9lange ma\u00eetre et la r\u00e9sine peuvent entra\u00eener une incoh\u00e9rence de couleur des granul\u00e9s.<\/li>    <li>Une mesure inexacte, un dosage excessif ou insuffisant du m\u00e9lange ma\u00eetre de couleur ou du pigment peuvent entra\u00eener une diff\u00e9rence de couleur.<\/li>    <li>Une r\u00e9sistance thermique insuffisante de la poudre color\u00e9e peut entra\u00eener une variation de couleur \u00e0 des temp\u00e9ratures \u00e9lev\u00e9es.<\/li> <\/ul>   <div class=\"wp-block-image\"> <figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/10\/pellets.webp\" alt=\"machine \u00e0 granul\u00e9s de plastique\" class=\"wp-image-2543\" srcset=\"https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/10\/pellets.webp 720w, https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/10\/pellets-360x270.webp 360w, https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/10\/pellets-240x180.webp 240w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure> <\/div>   <h2 class=\"wp-block-heading\">probl\u00e8mes de processus de machine \u00e0 granul\u00e9s de plastique<\/h2>    <ul class=\"wp-block-list\"> <li>Le processus de cuisson, un temps et une temp\u00e9rature de cuisson trop longs ou trop \u00e9lev\u00e9s peuvent rendre la couleur de base du mat\u00e9riau cuit jaune ou d\u00e9color\u00e9e, provoquant des diff\u00e9rences de couleur.<\/li>    <li>Le processus de m\u00e9lange n'est pas un cylindre de mat\u00e9riau propre, le temps de m\u00e9lange n'est pas suffisant ou trop long, ce qui <\/li>    <li>peut conduire \u00e0 un m\u00e9lange in\u00e9gal, entra\u00eenant des diff\u00e9rences de couleur.<\/li>    <li>Lors du changement de mat\u00e9riau pour la production, le fait de ne pas nettoyer le cylindre ou de ne pas le s\u00e9cher suffisamment peut entra\u00eener des probl\u00e8mes de diff\u00e9rence de couleur.<\/li> <\/ul>   <div class=\"wp-block-image\"> <figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/10\/granules.webp\" alt=\"granul\u00e9s\" class=\"wp-image-2540\" srcset=\"https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/10\/granules.webp 720w, https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/10\/granules-360x270.webp 360w, https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/10\/granules-240x180.webp 240w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure> <\/div>   <h2 class=\"wp-block-heading\">Solution<\/h2>    <ol class=\"wp-block-list\"> <li>Testez soigneusement la couleur et ajustez la formule pour vous assurer que la formule est exacte.<\/li>    <li>V\u00e9rifiez le m\u00e9lange ma\u00eetre de couleur et la r\u00e9sine pour garantir une correspondance.<\/li>    <li>Assurez-vous que la mesure est pr\u00e9cise pour \u00e9viter trop ou pas assez de m\u00e9lange ma\u00eetre de couleur et de pigment.<\/li>    <li>V\u00e9rifiez la r\u00e9sistance \u00e0 la chaleur de la poudre de couleur et choisissez une poudre de couleur r\u00e9sistante \u00e0 la chaleur appropri\u00e9e.<\/li>    <li>Pendant le processus de production, veillez \u00e0 contr\u00f4ler les op\u00e9rations de cuisson, de m\u00e9lange et d'ajout de mat\u00e9riaux pour garantir un processus propre et uniforme.<\/li> <\/ol>   <div class=\"wp-block-image\"> <figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/09\/Shuliy-factory.webp\" alt=\"Machine de fabrication de dana en PVC\" class=\"wp-image-2049\" srcset=\"https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/09\/Shuliy-factory.webp 720w, https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/09\/Shuliy-factory-360x270.webp 360w, https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/09\/Shuliy-factory-240x180.webp 240w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure> <\/div>","protected":false},"excerpt":{"rendered":"<p>Dans le processus de production des machines \u00e0 granul\u00e9s de plastique, le probl\u00e8me de la diff\u00e9rence de couleur nous d\u00e9range souvent. Ce qui suit\u2026<\/p>","protected":false},"author":1,"featured_media":2551,"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":[11],"tags":[],"class_list":["post-3455","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"taxonomy_info":{"category":[{"value":11,"label":"News"}]},"featured_image_src_large":["https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/10\/red-plastic-granules.webp",720,540,false],"author_info":{"display_name":"Elena","author_link":"https:\/\/recyclingmachines.org\/fr\/author\/adminangel\/"},"comment_info":0,"category_info":[{"term_id":11,"name":"News","slug":"news","term_group":0,"term_taxonomy_id":11,"taxonomy":"category","description":"","parent":0,"count":215,"filter":"raw","cat_ID":11,"category_count":215,"category_description":"","cat_name":"News","category_nicename":"news","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/recyclingmachines.org\/fr\/wp-json\/wp\/v2\/posts\/3455","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/recyclingmachines.org\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/recyclingmachines.org\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/recyclingmachines.org\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/recyclingmachines.org\/fr\/wp-json\/wp\/v2\/comments?post=3455"}],"version-history":[{"count":0,"href":"https:\/\/recyclingmachines.org\/fr\/wp-json\/wp\/v2\/posts\/3455\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/recyclingmachines.org\/fr\/wp-json\/wp\/v2\/media\/2551"}],"wp:attachment":[{"href":"https:\/\/recyclingmachines.org\/fr\/wp-json\/wp\/v2\/media?parent=3455"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/recyclingmachines.org\/fr\/wp-json\/wp\/v2\/categories?post=3455"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/recyclingmachines.org\/fr\/wp-json\/wp\/v2\/tags?post=3455"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}