{"id":1881,"date":"2026-07-20T22:00:42","date_gmt":"2026-07-21T02:00:42","guid":{"rendered":"https:\/\/slecotech.com\/?p=1881"},"modified":"2026-07-26T22:17:11","modified_gmt":"2026-07-27T02:17:11","slug":"double-rotor-shredder-cardboard-recycling","status":"publish","type":"post","link":"https:\/\/slecotech.com\/fr\/double-rotor-shredder-cardboard-recycling\/","title":{"rendered":"Comment un broyeur \u00e0 double rotor recycle-t-il les cartons ?"},"content":{"rendered":"[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.16&#8243; min_height=&#8221;445.4px&#8221; custom_margin=&#8221;-1px|||||&#8221; custom_padding=&#8221;||0px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.16&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; min_height=&#8221;49.8px&#8221; custom_margin=&#8221;-15px|auto|2px|auto||&#8221; custom_padding=&#8221;2px|12px|5px|0px||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; text_font=&#8221;Poppins|500|||||||&#8221; text_font_size=&#8221;17px&#8221; text_line_height=&#8221;1.9em&#8221; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; min_height=&#8221;163.5px&#8221; custom_margin=&#8221;-3px||14px|||&#8221; custom_padding=&#8221;0px||0px|||&#8221; global_colors_info=&#8221;{}&#8221;]<p>A <strong><span>Broyeur \u00e0 double rotor<\/span><\/strong>\u00a0Il s'agit d'un broyeur \u00e0 faible vitesse et \u00e0 couple \u00e9lev\u00e9, con\u00e7u pour traiter les cartons, le papier ondul\u00e9, les documents confidentiels et les d\u00e9chets d'emballages en papier. Contrairement \u00e0 un broyeur \u00e0 double arbre, un broyeur \u00e0 double rotor utilise des rouleaux de broyage synchronis\u00e9s pour d\u00e9chiqueter et r\u00e9duire la taille des mat\u00e9riaux, tout en g\u00e9n\u00e9rant moins de poussi\u00e8re et en offrant un r\u00e9sultat plus homog\u00e8ne. Il est largement utilis\u00e9 dans les centres de recyclage, les centres logistiques, les papeteries et les op\u00e9rations de destruction s\u00e9curis\u00e9e de documents afin de r\u00e9duire le volume des d\u00e9chets et d'am\u00e9liorer l'efficacit\u00e9 du recyclage en aval.<\/p>\n<ol><\/ol>\n<p><!-- \/divi:paragraph --><\/p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.16&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; min_height=&#8221;325.1px&#8221; custom_margin=&#8221;13px|auto|-13px|auto||&#8221; custom_padding=&#8221;84px|0px|0px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_image src=&#8221;https:\/\/slecotech.com\/wp-content\/uploads\/2026\/07\/Advantages-of-the-T-Series-Double-Rotor-Shredder.jpg&#8221; title_text=&#8221;Advantages of the T-Series Double Rotor Shredder&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; width=&#8221;94.4%&#8221; min_height=&#8221;248px&#8221; custom_margin=&#8221;-87px|20px|2px|9px||&#8221; custom_padding=&#8221;0px|8px|0px|2px||&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; text_font=&#8221;Poppins|500|||||||&#8221; text_font_size=&#8221;17px&#8221; text_line_height=&#8221;1.9em&#8221; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; width=&#8221;100%&#8221; min_height=&#8221;106.7px&#8221; custom_margin=&#8221;-92px|-299px|7px|-15px||&#8221; custom_padding=&#8221;0px|15px|0px|0px||&#8221; global_colors_info=&#8221;{}&#8221;]<h2><strong><b>Qu'est-ce qu'un broyeur \u00e0 double rotor ?<\/b><\/strong><\/h2>\n<p>Un broyeur \u00e0 double rotor est une machine sp\u00e9cialis\u00e9e dans le broyage du carton et des d\u00e9chets \u00e0 base de papier en morceaux de taille maniable, en vue de leur recyclage ou de leur \u00e9limination.<\/p>\n<p>A <strong><span>Broyeur \u00e0 double rotor<\/span><\/strong>\u00a0se compose de deux rouleaux de broyage robustes qui tournent l'un vers l'autre pour saisir, comprimer et d\u00e9chiqueter les mat\u00e9riaux. Cette conception est particuli\u00e8rement adapt\u00e9e \u00e0 :<\/p>\n<ul>\n<li>Bo\u00eetes en carton ondul\u00e9<\/li>\n<li>D\u00e9chets d'emballages en carton<\/li>\n<li>Documents confidentiels<\/li>\n<li>Manchons et tubes en papier<\/li>\n<li>D\u00e9chets de papier de bureau<\/li>\n<li>D\u00e9chets de papier recyclables (m\u00e9lang\u00e9s)<\/li>\n<\/ul>\n<ol><\/ol>\n<p><!-- \/divi:paragraph --><\/p>\n<p><!-- \/divi:paragraph --><\/p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.16&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; min_height=&#8221;360.8px&#8221; custom_margin=&#8221;-15px|auto|2px|auto||&#8221; custom_padding=&#8221;2px|12px|0px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; text_font=&#8221;Poppins|500|||||||&#8221; text_font_size=&#8221;17px&#8221; text_line_height=&#8221;1.9em&#8221; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; min_height=&#8221;268.9px&#8221; custom_margin=&#8221;-46px||0px|||&#8221; custom_padding=&#8221;0px||0px|||&#8221; global_colors_info=&#8221;{}&#8221;]<p>Contrairement \u00e0 un broyeur \u00e0 double arbre, qui utilise des lames de coupe s'engrenant les unes dans les autres et mont\u00e9es sur des arbres, un broyeur \u00e0 double rotor repose sur une action de concassage et de d\u00e9chiquetage assur\u00e9e par des structures \u00e0 rouleaux optimis\u00e9es pour le papier et les mat\u00e9riaux d'emballage.<\/p>\n<h2><strong><b><\/b><\/strong><\/h2>\n<p><strong><b><\/b><\/strong><\/p>\n<p><strong><b><\/b><\/strong><\/p>\n<p><strong><b><\/b><\/strong><\/p>\n<h2><strong><b><\/b><\/strong><\/h2>\n<h2><strong><b>Comment fonctionne un broyeur \u00e0 double rotor ?<\/b><\/strong><\/h2>\n<p>La machine r\u00e9duit le volume du carton gr\u00e2ce \u00e0 un processus continu d'alimentation, de compression, de d\u00e9chiquetage et d'\u00e9vacuation.<\/p>\n<h3><strong><b><\/b><\/strong><\/h3>\n<h3><strong><b>D\u00e9roulement du processus<\/b><\/strong><\/h3>\n<table>\n<tbody>\n<tr>\n<td><strong><b>\u00c9tape<\/b><\/strong><\/td>\n<td><strong><b>Processus<\/b><\/strong><\/td>\n<td><strong><b>Fonction<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>Alimentation<\/td>\n<td>Le carton entre dans la tr\u00e9mie<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>Prise de mat\u00e9riaux<\/td>\n<td>Les rotors aspirent la mati\u00e8re vers l'int\u00e9rieur<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>Compression<\/td>\n<td>La densit\u00e9 des mat\u00e9riaux augmente<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>D\u00e9chirure<\/td>\n<td>Le carton est d\u00e9chiquet\u00e9<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>D\u00e9charge<\/td>\n<td>Sortie de d\u00e9chiquetage uniforme<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><strong><b><\/b><\/strong><\/h3>\n<h3><strong><b>Param\u00e8tres de fonctionnement types<\/b><\/strong><\/h3>\n<table>\n<tbody>\n<tr>\n<td><strong><b>Param\u00e8tre<\/b><\/strong><\/td>\n<td><strong><b>Plage typique<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td>Vitesse du rotor<\/td>\n<td>10 \u00e0 30 tr\/min<\/td>\n<\/tr>\n<tr>\n<td>Capacit\u00e9<\/td>\n<td>500 \u00e0 5 000 kg\/h<\/td>\n<\/tr>\n<tr>\n<td>Puissance du moteur<\/td>\n<td>22\u2013110 kW<\/td>\n<\/tr>\n<tr>\n<td>Taille de la sortie<\/td>\n<td>20 \u00e0 100 mm<\/td>\n<\/tr>\n<tr>\n<td>Niveau sonore<\/td>\n<td>&lt; 85 dB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Les caract\u00e9ristiques r\u00e9elles d\u00e9pendent de la densit\u00e9 du mat\u00e9riau et de la configuration du syst\u00e8me.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2><strong><b>Broyeur \u00e0 double rotor vs broyeur \u00e0 double arbre<\/b><\/strong><\/h2>\n<p>Ces deux machines permettent de r\u00e9duire le volume des d\u00e9chets, mais leurs principes de fonctionnement et leurs applications diff\u00e8rent consid\u00e9rablement.<\/p>\n<table>\n<tbody>\n<tr>\n<td><strong><b>Fonctionnalit\u00e9<\/b><\/strong><\/td>\n<td><strong><b>Broyeur \u00e0 double rotor<\/b><\/strong><\/td>\n<td><strong><b>Broyeur \u00e0 deux arbres<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td>M\u00e9thode de travail<\/td>\n<td>Compression et d\u00e9chirure<\/td>\n<td>D\u00e9coupe et cisaillage<\/td>\n<\/tr>\n<tr>\n<td>Mat\u00e9riau principal<\/td>\n<td>Carton, papier<\/td>\n<td>Plastique, m\u00e9tal, bois<\/td>\n<\/tr>\n<tr>\n<td>Production de poussi\u00e8re<\/td>\n<td>Inf\u00e9rieur<\/td>\n<td>Moyen<\/td>\n<\/tr>\n<tr>\n<td>Uniformit\u00e9 de la sortie<\/td>\n<td>Mieux pour le papier<\/td>\n<td>Mod\u00e9r\u00e9<\/td>\n<\/tr>\n<tr>\n<td>Destruction de documents confidentiels<\/td>\n<td>Excellent<\/td>\n<td>Bien<\/td>\n<\/tr>\n<tr>\n<td>Consommation d'\u00e9nergie<\/td>\n<td>Inf\u00e9rieur<\/td>\n<td>Plus \u00e9lev\u00e9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Pour le recyclage du carton et la destruction de documents, les broyeurs \u00e0 double rotor constituent souvent une solution plus sp\u00e9cialis\u00e9e.<\/p>\n<h2><strong><b>\u00a0<\/b><\/strong><\/h2>\n<h2><strong><b>\u00a0<\/b><\/strong><\/h2>\n<h2><strong><b>Probl\u00e8mes courants li\u00e9s au broyage du carton<\/b><\/strong><\/h2>\n<p>La plupart des probl\u00e8mes d'exploitation sont dus \u00e0 une alimentation incorrecte ou \u00e0 une contamination des mat\u00e9riaux.<\/p>\n<h3><strong><b>Probl\u00e8mes courants<\/b><\/strong><\/h3>\n<table>\n<tbody>\n<tr>\n<td><strong><b>Probl\u00e8me<\/b><\/strong><\/td>\n<td><strong><b>Cause<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td>Blocage du rotor<\/td>\n<td>Suralimentation<\/td>\n<\/tr>\n<tr>\n<td>Production irr\u00e9guli\u00e8re<\/td>\n<td>Tailles vari\u00e9es des mat\u00e9riaux<\/td>\n<\/tr>\n<tr>\n<td>Baisse du d\u00e9bit<\/td>\n<td>Surfaces de rotor us\u00e9es<\/td>\n<\/tr>\n<tr>\n<td>Consommation \u00e9lectrique \u00e9lev\u00e9e<\/td>\n<td>Tr\u00e9mie surcharg\u00e9e<\/td>\n<\/tr>\n<tr>\n<td>Poussi\u00e8re excessive<\/td>\n<td>Papier sec et cassant<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>\u00a0<\/b><\/strong><\/h2>\n<h2><strong><b>\u00a0<\/b><\/strong><\/h2>\n<h2><strong><b>Solutions<\/b><\/strong><\/h2>\n<p>Un entretien r\u00e9gulier et des pratiques d'alimentation adapt\u00e9es am\u00e9liorent la stabilit\u00e9 du syst\u00e8me.<\/p>\n<h3><strong><b>Mesures recommand\u00e9es<\/b><\/strong><\/h3>\n<ul>\n<li>Veillez \u00e0 maintenir des vitesses d'avance constantes.<\/li>\n<li>\u00c9liminez les contaminants m\u00e9talliques avant le broyage.<\/li>\n<li>Inspectez r\u00e9guli\u00e8rement les surfaces du rotor.<\/li>\n<li>Lubrifiez les roulements conform\u00e9ment aux calendriers d'entretien.<\/li>\n<li>Installer des convoyeurs pour assurer une alimentation en continu.<\/li>\n<\/ul>\n<p>Ces mesures permettent d'am\u00e9liorer la disponibilit\u00e9 et de r\u00e9duire les co\u00fbts d'exploitation.<\/p>\n<h2><strong><b>\u00a0<\/b><\/strong><\/h2>\n<h2><strong><b>\u00a0<\/b><\/strong><\/h2>\n<h2><strong><b>FAQ<\/b><\/strong><\/h2>\n<h3><strong><b>Un broyeur \u00e0 double rotor peut-il traiter des documents confidentiels ?<\/b><\/strong><\/h3>\n<p>Oui. Il permet de d\u00e9truire efficacement les fichiers confidentiels avant leur recyclage.<\/p>\n<h3><strong><b>Un broyeur \u00e0 double rotor est-il adapt\u00e9 au carton ondul\u00e9 ?<\/b><\/strong><\/h3>\n<p>Oui. Les cartons ondul\u00e9s comptent parmi les applications les plus courantes.<\/p>\n<h3><strong><b>Faut-il le d\u00e9couper au pr\u00e9alable ?<\/b><\/strong><\/h3>\n<p>En g\u00e9n\u00e9ral, non. Les cartons entiers peuvent g\u00e9n\u00e9ralement \u00eatre introduits directement dans la machine.<\/p>\n<h3><strong><b>Peut-il \u00eatre int\u00e9gr\u00e9 dans des cha\u00eenes de recyclage ?<\/b><\/strong><\/h3>\n<p>Oui. Il est souvent associ\u00e9 \u00e0 des convoyeurs, des presses \u00e0 balles et des syst\u00e8mes de tri.<\/p>\n<h2><strong><b>\u00a0<\/b><\/strong><\/h2>\n<h2><strong><b>\u00a0<\/b><\/strong><\/h2>\n<h2><strong><b>Solution Streamline Eco Tech<\/b><\/strong><\/h2>\n<p>Streamline Eco Tech propose des solutions d'\u00e9quipements de recyclage pour le carton, les emballages en papier, les plastiques, les bouteilles en PET, les d\u00e9chets industriels et la destruction de documents confidentiels. Nos syst\u00e8mes int\u00e8grent des convoyeurs, des broyeurs, des \u00e9quipements de tri et des technologies de recyclage en aval afin d'am\u00e9liorer l'efficacit\u00e9 de la valorisation des mat\u00e9riaux et de soutenir les op\u00e9rations li\u00e9es \u00e0 l'\u00e9conomie circulaire.<\/p>\n<ol><\/ol>\n<p><!-- \/divi:paragraph --><\/p>\n<ol><\/ol>\n<p><!-- \/divi:paragraph --><\/p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<div class=\"sle-seo-enhance\" style=\"max-width:1280px;margin:32px auto;padding:0 28px;color:#0b1220;\">\n<!--SLE-SEO-POST-->\n<h2>Foire aux questions<\/h2>\n    <h3>Quel broyeur est le plus adapt\u00e9 au carton et au papier ?<\/h3>\n    <p>Un broyeur \u00e0 double rotor sans tamis traite de grands volumes de d\u00e9chets de carton, de papier et de livres sans emballage, produisant une fraction grossi\u00e8re destin\u00e9e \u00e0 la mise en balles, \u00e0 la digestion ou \u00e0 un traitement ult\u00e9rieur.<\/p>\n    <h3>Faut-il d\u00e9chiqueter le carton avant de le recycler ?<\/h3>\n    <p>Le pr\u00e9-broyage r\u00e9duit le volume, facilite la manutention et pr\u00e9pare les mati\u00e8res en vue de leur transformation en p\u00e2te \u00e0 papier ou de leur densification. Il contribue \u00e9galement \u00e0 \u00e9liminer les contaminants lors du tri ult\u00e9rieur.<\/p>\n    <h3>Comment un broyeur \u00e9vite-t-il les bourrages lorsqu'il traite du carton ?<\/h3>\n    <p>Les rotors \u00e0 rotation oppos\u00e9e, dot\u00e9s d'un syst\u00e8me d'inversion automatique en cas de surcharge, \u00e9liminent automatiquement les bourrages, puis reprennent leur fonctionnement, ce qui permet de maintenir un d\u00e9bit constant avec les fibres filandreuses.<\/p>\n<h2>\u00c9quipements associ\u00e9s<\/h2>\n<ul>\n      <li><a href=\"https:\/\/slecotech.com\/fr\/product\/double-rotor-shredder-t-series\/\">Broyeur \u00e0 double rotor (s\u00e9rie T)<\/a><\/li>\n      <li><a href=\"https:\/\/slecotech.com\/fr\/products-streamline-eco-tech\/\">Tous les \u00e9quipements SLECOTECH<\/a><\/li>\n<\/ul>\n<\/div>\n<script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What shredder is best for cardboard and paper?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"A screen-less double rotor shredder handles high-volume cardboard, paper and book waste without wrapping, producing a coarse fraction for baling, digestion or further refining.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Should cardboard be shredded before recycling?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Pre-shredding reduces volume, improves handling and prepares material for pulping or densification. It also helps remove contaminants during subsequent sorting.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How does a shredder avoid jamming on cardboard?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Counter-rotating rotors with auto-reverse on overload clear jams automatically, then resume - keeping throughput steady on stringy fibre.\"\n            }\n        }\n    ]\n}<\/script>","protected":false},"excerpt":{"rendered":"<p>Un broyeur \u00e0 double rotor constitue une solution efficace pour le recyclage des cartons et la destruction de documents confidentiels. Il permet de r\u00e9duire le volume des mat\u00e9riaux, d'am\u00e9liorer l'efficacit\u00e9 de la manutention et de soutenir les op\u00e9rations li\u00e9es \u00e0 l'\u00e9conomie circulaire.<\/p>","protected":false},"author":2,"featured_media":1911,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"<!-- wp:paragraph -->\n<p><strong><strong>1. Overview of Single-Shaft Shredders<\/strong><\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>The single-shaft shredder is an industrial crushing device designed with a single rotating shaft and blades. Driven by a motor, it cuts, tears, and grinds materials. Compact in structure and highly adaptable, it is widely used to process plastics, wood, rubber, thin metal sheets, and more, particularly in small-to-medium-scale waste recycling scenarios.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":112,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-full\"><img src=\"http:\/\/49.51.38.20\/wp-content\/uploads\/2025\/01\/Single-shaft-shredder-1.png\" alt=\"\" class=\"wp-image-112\"\/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p><strong>2. Core Structure &amp; Working Principle<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>Key Components<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li><strong>Blade Shaft System<\/strong>: Multiple sets of carbide blades mounted on a single shaft, driven by hydraulics or a motor for high-speed rotation;<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>Screen Mesh<\/strong>: Replaceable mesh at the bottom controls output particle size;<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>Enclosed Chamber<\/strong>: Sealed structure reduces noise and dust emissions<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:paragraph -->\n<p><strong>Working Process<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Materials are fed into the hopper, where blades decompose waste into uniform fragments through a combination of shearing and tearing. Particles meeting the mesh size are discharged automatically, while oversized fragments undergo repeated crushing.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>Applications &amp; Advantages<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>Typical Applications<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li><strong>Plastic Recycling<\/strong>: Shredding PET bottles, films, and injection molding scraps to improve recycled pellet production efficiency;<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>Wood Processing<\/strong>: Crushing furniture waste and branches to generate raw materials for biomass fuel;<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>E-Waste Recycling<\/strong>: Decomposing circuit boards and cables to separate metals from plastics.<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:paragraph -->\n<p><strong>Key Advantages<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li><strong>Low-Speed, High-Torque<\/strong>: Handles hard or tough materials while minimizing jamming risks;<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>Customizable<\/strong>: Blade shapes and screen mesh sizes can be adjusted for specific needs;<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>Easy Maintenance<\/strong>: Modular design enables rapid replacement of worn parts.<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:paragraph -->\n<p><\/p>\n<!-- \/wp:paragraph -->","_et_gb_content_width":"1080","footnotes":""},"categories":[31,1],"tags":[],"class_list":["post-1881","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge","category-shredding-machines-industrial-shredders"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\r\n<title>How Does a Double Rotor Shredder Recycle Cardboard Boxes?<\/title>\r\n<meta name=\"description\" content=\"Learn how a double rotor shredder processes cardboard boxes for recycling, secure document destruction, and waste volume reduction.\" \/>\r\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\r\n<link rel=\"canonical\" href=\"https:\/\/slecotech.com\/fr\/double-rotor-shredder-cardboard-recycling\/\" \/>\r\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\r\n<meta property=\"og:type\" content=\"article\" \/>\r\n<meta property=\"og:title\" content=\"How Does a Double Rotor Shredder Recycle Cardboard Boxes?\" \/>\r\n<meta property=\"og:description\" content=\"Learn how a double rotor shredder processes cardboard boxes for recycling, secure document destruction, and waste volume reduction.\" \/>\r\n<meta property=\"og:url\" content=\"https:\/\/slecotech.com\/fr\/double-rotor-shredder-cardboard-recycling\/\" \/>\r\n<meta property=\"og:site_name\" content=\"Industrial shredders &amp; 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