{"id":7854,"date":"2025-04-03T06:01:01","date_gmt":"2025-04-03T06:01:01","guid":{"rendered":"https:\/\/tz-machinery.com\/?p=7854"},"modified":"2025-04-03T06:18:42","modified_gmt":"2025-04-03T06:18:42","slug":"ligne-de-production-de-feuilles-de-pet-a-vis-double-parallele","status":"publish","type":"post","link":"https:\/\/tz-machinery.com\/fr\/parallel-twin-screw-pet-sheet-production-line\/","title":{"rendered":"Pourquoi choisir une ligne de production de feuilles PET \u00e0 double vis parall\u00e8les avec syst\u00e8me de mise \u00e0 l'air libre ?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"7854\" class=\"elementor elementor-7854\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a3c04cc e-flex e-con-boxed e-con e-parent\" data-id=\"a3c04cc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-781070e elementor-widget elementor-widget-text-editor\" data-id=\"781070e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>D\u00e9couvrez les avantages de <a href=\"https:\/\/tz-machinery.com\/fr\/ligne-dextrusion-de-feuilles-plastiques-2\/machine-dextrusion-de-feuilles-de-pet-a-double-vis\/\">Ligne de production de feuilles PET \u00e0 double vis parall\u00e8le avec syst\u00e8mes de mise \u00e0 l'air libre sous vide<\/a>Les avantages de cette technologie sont les suivants : une meilleure d\u00e9volatilisation, une efficacit\u00e9 \u00e9nerg\u00e9tique accrue, une production \u00e0 haut rendement et une qualit\u00e9 sup\u00e9rieure des feuilles de PET.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-01298d0 elementor-widget elementor-widget-heading\" data-id=\"01298d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">M\u00e9lange et plastification am\u00e9lior\u00e9s :<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-15df77e elementor-widget elementor-widget-text-editor\" data-id=\"15df77e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Synergie \u00e0 double vis<\/strong>: Les vis parall\u00e8les imbriqu\u00e9es fournissent une force de cisaillement \u00e9lev\u00e9e et un m\u00e9lange de dispersion, id\u00e9al pour les mat\u00e9riaux PET cristallins \u00e0 haute viscosit\u00e9.<\/p><p><strong>Contr\u00f4le thermique de pr\u00e9cision<\/strong>: La r\u00e9duction du temps de s\u00e9jour de la mati\u00e8re fondue minimise les risques de d\u00e9gradation thermique.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2671636 elementor-widget elementor-widget-heading\" data-id=\"2671636\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Avantages de la d\u00e9volatilisation sous vide :<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6668a08 elementor-widget elementor-widget-text-editor\" data-id=\"6668a08\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u00c9limination de l'humidit\u00e9 et des COV<\/strong>: Extrait efficacement l'humidit\u00e9 (&lt;0,005% cible) et les compos\u00e9s volatils (par exemple, l&#039;ac\u00e9tald\u00e9hyde) pour emp\u00eacher l&#039;hydrolyse.<\/p><p><strong>R\u00e9duction des d\u00e9fauts<\/strong>: \u00c9limine les bulles, les yeux de poisson et les impuret\u00e9s pour des feuilles PET d'une plus grande clart\u00e9.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b60240a elementor-widget elementor-widget-image\" data-id=\"b60240a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"323\" src=\"https:\/\/tz-machinery.com\/wp-content\/uploads\/2025\/04\/parellel-twin-screw-extruder.jpg\" class=\"attachment-large size-large wp-image-7856\" alt=\"75 Ligne de production \u00e0 double vis parall\u00e8le\" srcset=\"https:\/\/tz-machinery.com\/wp-content\/uploads\/2025\/04\/parellel-twin-screw-extruder.jpg 800w, https:\/\/tz-machinery.com\/wp-content\/uploads\/2025\/04\/parellel-twin-screw-extruder-300x121.jpg 300w, https:\/\/tz-machinery.com\/wp-content\/uploads\/2025\/04\/parellel-twin-screw-extruder-768x310.jpg 768w, https:\/\/tz-machinery.com\/wp-content\/uploads\/2025\/04\/parellel-twin-screw-extruder-18x7.jpg 18w, https:\/\/tz-machinery.com\/wp-content\/uploads\/2025\/04\/parellel-twin-screw-extruder-600x242.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9b2b49c elementor-widget elementor-widget-heading\" data-id=\"9b2b49c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Productivit\u00e9 et stabilit\u00e9 \u00e9lev\u00e9es :<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fef0c1c elementor-widget elementor-widget-text-editor\" data-id=\"fef0c1c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Fonctionnement continu 24\/7<\/strong>: Production stable pour la production de feuilles de PET \u00e0 l'\u00e9chelle industrielle.<\/p><p><strong>Compatibilit\u00e9 RPET<\/strong>: Traite les formulations \u00e0 base de PET recycl\u00e9 ou de fibres avec \u00e9limination des impuret\u00e9s sous vide.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f908213 elementor-widget elementor-widget-heading\" data-id=\"f908213\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Efficacit\u00e9 \u00e9nerg\u00e9tique et durabilit\u00e9 :<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-071d010 elementor-widget elementor-widget-text-editor\" data-id=\"071d010\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>R\u00e9duction de la consommation d'\u00e9nergie<\/strong>: La r\u00e9duction des besoins en pr\u00e9-s\u00e9chage et l'optimisation de la conception des vis r\u00e9duisent les co\u00fbts d'exploitation.<\/p><p><strong>Conformit\u00e9 \u00e9cologique<\/strong>: Le traitement centralis\u00e9 des \u00e9missions de COV r\u00e9pond aux normes environnementales.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a253bf1 elementor-widget elementor-widget-video\" data-id=\"a253bf1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/jzokO420WTQ&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-df75f8c elementor-widget elementor-widget-heading\" data-id=\"df75f8c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Performance sup\u00e9rieure des feuilles de PET :<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e321eda elementor-widget elementor-widget-text-editor\" data-id=\"e321eda\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>R\u00e9sistance m\u00e9canique<\/strong>: L'uniformit\u00e9 de l'\u00e9coulement de la mati\u00e8re fondue am\u00e9liore la r\u00e9sistance \u00e0 la traction et aux chocs.<\/p><p><strong>Clart\u00e9 optique<\/strong>: Les feuilles sans bulles r\u00e9pondent aux exigences de transparence des emballages alimentaires.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-33f723c elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"33f723c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjQ3NDciLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\" target=\"_blank\" rel=\"nofollow\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contactez-nous pour plus de d\u00e9tails et un devis<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>D\u00e9couvrez les avantages des extrudeuses de feuilles de PET \u00e0 deux vis parall\u00e8les \u00e9quip\u00e9es de syst\u00e8mes de mise sous vide : d\u00e9volatilisation am\u00e9lior\u00e9e, efficacit\u00e9 \u00e9nerg\u00e9tique, production \u00e0 haut rendement et qualit\u00e9 sup\u00e9rieure des feuilles de PET.<\/p>","protected":false},"author":1,"featured_media":7855,"comment_status":"open","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":"","footer-sml-layout":"","ast-disable-related-posts":"","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":"","background-image":"","background-repeat":"repeat","background-position":"center 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system","_yoast_wpseo_metadesc":"Parallel twin-screw PET sheet extruders with vacuum venting systems: enhanced devolatilization, energy efficiency, high-output production","_yoast_wpseo_title":"Parallel Twin-screw PET Sheet Production Line - TZ-machinery"},"categories":[68],"tags":[72],"class_list":["post-7854","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tz-machinery-knowledge","tag-knowledge-of-pet-sheet-extruder-machine"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Parallel Twin-screw PET Sheet Production Line - TZ-machinery<\/title>\n<meta name=\"description\" content=\"Parallel twin-screw PET sheet extruders with vacuum venting systems: enhanced devolatilization, energy efficiency, high-output production\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link 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