{"id":1722,"date":"2026-06-13T10:37:09","date_gmt":"2026-06-13T14:37:09","guid":{"rendered":"https:\/\/slecotech.com\/?p=1722"},"modified":"2026-07-26T22:42:30","modified_gmt":"2026-07-27T02:42:30","slug":"plastic-film-recycling-process","status":"publish","type":"post","link":"https:\/\/slecotech.com\/pt\/plastic-film-recycling-process\/","title":{"rendered":"O processo de reciclagem de pel\u00edcula pl\u00e1stica explicado"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.16&#8243; min_height=&#8221;921.4px&#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;566.8px&#8221; custom_margin=&#8221;-1px|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;479.9px&#8221; custom_margin=&#8221;1px||-2px|||&#8221; custom_padding=&#8221;0px||0px|||&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h2><strong><b>O que \u00e9 a reciclagem de pel\u00edcula pl\u00e1stica?<\/b><\/strong><\/h2>\n<p>A reciclagem de pel\u00edculas pl\u00e1sticas \u00e9 o processo de transforma\u00e7\u00e3o de res\u00edduos de pel\u00edculas pl\u00e1sticas em mat\u00e9rias-primas reutiliz\u00e1veis atrav\u00e9s da redu\u00e7\u00e3o do tamanho, lavagem, separa\u00e7\u00e3o, secagem e peletiza\u00e7\u00e3o.<\/p>\n<p>Entre os materiais comuns de pel\u00edcula recicl\u00e1veis incluem-se:<\/p>\n<ul>\n<li>LDPE (polietileno de baixa densidade)<\/li>\n<li>LLDPE (polietileno linear de baixa densidade)<\/li>\n<li>Pel\u00edcula de HDPE<\/li>\n<li>Pel\u00edcula agr\u00edcola<\/li>\n<li>Filme extens\u00edvel<\/li>\n<li>Pel\u00edcula de embalagem<\/li>\n<li>Sacos de compras<\/li>\n<li>Sacos de PP tran\u00e7ados<\/li>\n<\/ul>\n<p>O objetivo \u00e9 recuperar flocos ou gr\u00e2nulos de pl\u00e1stico limpos, adequados para o fabrico de novos produtos, apoiando iniciativas de economia circular e reduzindo a deposi\u00e7\u00e3o em aterros.<\/p>\n<ol><\/ol>\n<p><!-- \/divi:paragraph --><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"850\" height=\"474\" src=\"https:\/\/slecotech.com\/wp-content\/uploads\/2026\/07\/Post-Consumer-Plastic-Film.jpg\" alt=\"\" class=\"size-medium aligncenter\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2><strong><b>Por que raz\u00e3o a reciclagem de pel\u00edcula pl\u00e1stica \u00e9 um desafio<\/b><\/strong><\/h2>\n<p>Em compara\u00e7\u00e3o com os pl\u00e1sticos r\u00edgidos e as garrafas de PET, as pel\u00edculas de pl\u00e1stico apresentam dificuldades espec\u00edficas em termos de reciclagem:<\/p>\n<ul>\n<li>Elevados n\u00edveis de contamina\u00e7\u00e3o<\/li>\n<li>Leve e de baixa densidade aparente<\/li>\n<li>Reten\u00e7\u00e3o de humidade<\/li>\n<li>Emaranhamento durante a alimenta\u00e7\u00e3o<\/li>\n<li>Solo, areia e res\u00edduos org\u00e2nicos<\/li>\n<\/ul>\n<p>Os filmes agr\u00edcolas e os filmes de embalagem p\u00f3s-consumo requerem frequentemente uma lavagem e secagem intensivas antes do reprocessamento.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2><strong><b>Processo padr\u00e3o de reciclagem de pel\u00edcula pl\u00e1stica<\/b><\/strong><\/h2>\n<ol><\/ol>\n<p><!-- \/divi:paragraph --><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.16&#8243; min_height=&#8221;2375.4px&#8221; custom_margin=&#8221;-16px||-14px|||&#8221; custom_padding=&#8221;3px||0px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; min_height=&#8221;354.9px&#8221; custom_margin=&#8221;-13px|auto||auto||&#8221; custom_padding=&#8221;0px||16px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Poppins|500|||||||&#8221; text_font_size=&#8221;17px&#8221; min_height=&#8221;411.6px&#8221; custom_margin=&#8221;2px|||0px||&#8221; custom_padding=&#8221;|30px||||&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h4><strong><b>Passo 1: Recolha e triagem<\/b><\/strong><\/h4>\n<p>Os res\u00edduos de pel\u00edcula s\u00e3o recolhidos em:<\/p>\n<ul>\n<li>Fluxos de res\u00edduos urbanos<\/li>\n<li>Res\u00edduos da produ\u00e7\u00e3o industrial<\/li>\n<li>Aplica\u00e7\u00f5es agr\u00edcolas<\/li>\n<li>Res\u00edduos de embalagens comerciais<\/li>\n<\/ul>\n<p>A ordena\u00e7\u00e3o elimina:<\/p>\n<p>\u00b7 PET \u00b7 PVC \u00b7  Metais<\/p>\n<p>\u00b7  Pedras \u00b7  Contaminantes org\u00e2nicos<\/p>\n<p>A classifica\u00e7\u00e3o dos materiais melhora a efici\u00eancia nas fases posteriores do processo e a qualidade do produto.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Poppins|500|||||||&#8221; text_font_size=&#8221;17px&#8221; min_height=&#8221;411.6px&#8221; custom_margin=&#8221;2px|||0px||&#8221; custom_padding=&#8221;|30px||||&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h4><strong><b>Passo 2: Tritura\u00e7\u00e3o e moagem<\/b><\/strong><\/h4>\n<p>A primeira fase de tratamento mec\u00e2nico reduz o tamanho do material.<\/p>\n<p>O equipamento inclui normalmente:<\/p>\n<ul>\n<li>Triturador de eixo \u00fanico<\/li>\n<li>Triturador de duplo eixo<\/li>\n<li>Triturador de pl\u00e1stico<\/li>\n<\/ul>\n<p>A tritura\u00e7\u00e3o aumenta a \u00e1rea de superf\u00edcie e permite uma lavagem mais eficaz. No caso de fardos de pel\u00edcula fortemente compactados, \u00e9 comum utilizar trituradores antes dos esmagadores.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; min_height=&#8221;226.9px&#8221; custom_margin=&#8221;-13px|auto||auto||&#8221; custom_padding=&#8221;||16px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Poppins|500|||||||&#8221; text_font_size=&#8221;17px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h4><strong><b>Passo 3: Lavagem por fric\u00e7\u00e3o e separa\u00e7\u00e3o por densidade<\/b><\/strong><\/h4>\n<p>Esta etapa elimina:<\/p>\n<ul>\n<li>Solo<\/li>\n<li>Areia<\/li>\n<li>Etiquetas<\/li>\n<li>Res\u00edduos org\u00e2nicos<\/li>\n<li>Adesivos<\/li>\n<\/ul>\n<p>As lavadoras por fric\u00e7\u00e3o de alta velocidade geram uma a\u00e7\u00e3o de esfregamento mec\u00e2nico, enquanto os tanques de afundamento e flutua\u00e7\u00e3o separam os contaminantes com base nas diferen\u00e7as de densidade.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Poppins|500|||||||&#8221; text_font_size=&#8221;17px&#8221; min_height=&#8221;316.6px&#8221; custom_margin=&#8221;2px|||||&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h3><strong><b>Passo 4: Desidrata\u00e7\u00e3o e secagem<\/b><\/strong><\/h3>\n<p>Os materiais fotogr\u00e1ficos ret\u00eam uma quantidade significativa de humidade ap\u00f3s a lavagem.<\/p>\n<p>Os sistemas de secagem t\u00edpicos incluem:<\/p>\n<ul>\n<li>M\u00e1quinas centr\u00edfugas de desaguamento<\/li>\n<li>Secadores por espremedura<\/li>\n<li>Secadores de ar quente<\/li>\n<\/ul>\n<p>O teor de humidade pretendido \u00e9, geralmente, inferior a 5% antes da peletiza\u00e7\u00e3o.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;2_5,3_5&#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;463.1px&#8221; custom_margin=&#8221;-8px|auto|-13px|auto||&#8221; custom_padding=&#8221;63px|||||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;2_5&#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;132.2%&#8221; min_height=&#8221;301.7px&#8221; custom_margin=&#8221;-12px|-283px|-20px|||&#8221; custom_padding=&#8221;0px|0px|0px|||&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h4><strong><b>Passo 5: Peletiza\u00e7\u00e3o<\/b><\/strong><\/h4>\n<p>As escamas de pel\u00edcula limpas e secas s\u00e3o derretidas e filtradas atrav\u00e9s de um sistema de extrus\u00e3o.<\/p>\n<p>O processo de peletiza\u00e7\u00e3o:<\/p>\n<ul>\n<li>Elimina os contaminantes residuais<\/li>\n<li>Estabiliza as propriedades do material<\/li>\n<li>Produz pellets reciclados uniformes<\/li>\n<\/ul>\n<p>Estes pellets podem ser utilizados em:<\/p>\n<ul>\n<li>Produ\u00e7\u00e3o cinematogr\u00e1fica<\/li>\n<li>Moldagem por inje\u00e7\u00e3o<\/li>\n<li>Moldagem por sopro<\/li>\n<li>Produtos de extrus\u00e3o<\/li>\n<\/ul>\n<p><!-- \/divi:paragraph --><\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;3_5&#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\/06\/PlasticFilmRecycling-1.jpg&#8221; title_text=&#8221;Knife&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; width=&#8221;83.3%&#8221; min_height=&#8221;281px&#8221; custom_margin=&#8221;-11px|6px|2px|38px||&#8221; custom_padding=&#8221;0px||0px|169px||&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; min_height=&#8221;744.7px&#8221; custom_margin=&#8221;72px|auto||auto||&#8221; custom_padding=&#8221;7px|||||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Poppins|500|||||||&#8221; text_font_size=&#8221;17px&#8221; min_height=&#8221;829.4px&#8221; custom_margin=&#8221;-13px||2px|||&#8221; custom_padding=&#8221;||0px|||&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2><strong><b>Equipamento essencial numa linha de reciclagem de pel\u00edcula pl\u00e1stica<\/b><\/strong><\/h2>\n<p>Uma unidade t\u00edpica de reciclagem de pel\u00edcula inclui:<\/p>\n<ol>\n<li><span><\/span>Transportador de alimenta\u00e7\u00e3o 6. Sistema de secagem<\/li>\n<li><span><\/span>Triturador\/Moinho 7. Linha de peletiza\u00e7\u00e3o<\/li>\n<li><span>Arruela de fric\u00e7\u00e3o<\/span>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a08. Silo de armazenamento<\/li>\n<li><span>Tanque de afundamento e flutua\u00e7\u00e3o<\/span>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 9. Sistema de controlo inteligente<\/li>\n<li><span>M\u00e1quina de desidrata\u00e7\u00e3o<\/span><\/li>\n<\/ol>\n<p>A configura\u00e7\u00e3o do equipamento depende dos n\u00edveis de contamina\u00e7\u00e3o, do tipo de material e da capacidade de produ\u00e7\u00e3o.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"850\" height=\"519\" src=\"https:\/\/slecotech.com\/wp-content\/uploads\/2026\/06\/PlasticFilmRecycling-2-1.jpg\" alt=\"\" class=\"size-medium aligncenter\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2><strong><b>Conclus\u00e3o<\/b><\/strong><\/h2>\n<p>A reciclagem de pel\u00edcula pl\u00e1stica \u00e9 uma componente essencial dos sistemas modernos de economia circular.<\/p>\n<p>Ao combinar tecnologias eficientes de tritura\u00e7\u00e3o, lavagem, secagem e peletiza\u00e7\u00e3o, as instala\u00e7\u00f5es de reciclagem podem transformar res\u00edduos pl\u00e1sticos de baixo valor em mat\u00e9rias-primas secund\u00e1rias de alta qualidade, reduzindo simultaneamente o impacto ambiental e melhorando a efici\u00eancia na utiliza\u00e7\u00e3o dos recursos.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2><strong><b><a href=\"https:\/\/slecotech.com\/pt\/\"><span style=\"text-decoration: underline;\"><em>Streamline Eco Tech<\/em><\/span><\/a> Solu\u00e7\u00f5es para a reciclagem de pel\u00edcula pl\u00e1stica<\/b><\/strong><\/h2>\n<p>A Streamline Eco Tech \u00e9 especializada em equipamentos inteligentes de reciclagem para o tratamento de res\u00edduos pl\u00e1sticos e a recupera\u00e7\u00e3o de recursos.<\/p>\n<p>As suas solu\u00e7\u00f5es de reciclagem de pel\u00edcula pl\u00e1stica incluem:<\/p>\n<ul>\n<li>Tritura\u00e7\u00e3o de alta efici\u00eancia<\/li>\n<li>Tritura\u00e7\u00e3o de precis\u00e3o<\/li>\n<li>Lavagem avan\u00e7ada<\/li>\n<li>Tecnologias de poupan\u00e7a de \u00e1gua<\/li>\n<li>Controlo automatizado de processos<\/li>\n<\/ul>\n<p>Os sistemas foram concebidos para pel\u00edculas agr\u00edcolas, pel\u00edculas de embalagem, sacos tecidos e res\u00edduos pl\u00e1sticos p\u00f3s-consumo, ajudando as instala\u00e7\u00f5es de reciclagem a melhorar as taxas de recupera\u00e7\u00e3o e a reduzir os custos operacionais.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n<div class=\"sle-seo-enhance\" style=\"max-width:1280px;margin:32px auto;padding:0 28px;color:#0b1220;\">\n<!--SLE-SEO-POST--><\/p>\n<h2>Perguntas frequentes<\/h2>\n<h3>Quais s\u00e3o as principais etapas da reciclagem do pl\u00e1stico?<\/h3>\n<p>Recolha e triagem, redu\u00e7\u00e3o de tamanho (tritura\u00e7\u00e3o seguida de granula\u00e7\u00e3o), lavagem, separa\u00e7\u00e3o por densidade\/tipo, secagem e, por fim, peletiza\u00e7\u00e3o ou reutiliza\u00e7\u00e3o direta como material triturado.<\/p>\n<h3>Por que \u00e9 que se deve triturar o pl\u00e1stico antes de o lavar?<\/h3>\n<p>A tritura\u00e7\u00e3o aumenta a \u00e1rea de superf\u00edcie e liberta os contaminantes retidos, tornando a lavagem e a separa\u00e7\u00e3o muito mais eficazes e aumentando a pureza final das escamas.<\/p>\n<h3>O que \u00e9 o material triturado e como \u00e9 utilizado?<\/h3>\n<p>O \u00abRegrind\u00bb \u00e9 o floco uniforme produzido por um granulador a partir de res\u00edduos de pl\u00e1stico limpos. \u00c9 reintroduzido diretamente no processo de extrus\u00e3o ou mistura, fechando o ciclo dos res\u00edduos produzidos internamente.<\/p>\n<h2>Equipamento relacionado<\/h2>\n<ul>\n<li><a href=\"https:\/\/slecotech.com\/pt\/product\/plastic-crusher-c-series\/\">Triturador de pl\u00e1stico (S\u00e9rie C)<\/a><\/li>\n<li><a href=\"https:\/\/slecotech.com\/pt\/product\/single-shaft-shredder-s-series\/\">Triturador de eixo \u00fanico (S\u00e9rie S)<\/a><\/li>\n<li><a href=\"https:\/\/slecotech.com\/pt\/products-streamline-eco-tech\/\">Todo o equipamento da SLECOTECH<\/a><\/li>\n<\/ul>\n<\/div>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n    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It is fed straight back into extrusion or blending, closing the loop on in-house scrap.\"\n            }\n        }\n    ]\n}<\/script><\/p>","protected":false},"excerpt":{"rendered":"<p>A reciclagem de pel\u00edcula pl\u00e1stica transforma res\u00edduos de pel\u00edcula p\u00f3s-consumo e p\u00f3s-industriais em mat\u00e9rias-primas reutiliz\u00e1veis. Este guia explica o processo completo de reciclagem, o equipamento essencial, os desafios mais comuns e as melhores pr\u00e1ticas para melhorar a efici\u00eancia e a qualidade do material.<\/p>","protected":false},"author":2,"featured_media":1724,"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":[31,30],"tags":[],"class_list":["post-1722","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge","category-recycling-production-lines-recycling-systems"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\r\n<title>Plastic Film Recycling Process Explained<\/title>\r\n<meta name=\"description\" content=\"Learn the complete plastic film recycling process, from shredding and washing to drying and pelletizing for high-quality recycled materials.\" \/>\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\/pt\/plastic-film-recycling-process\/\" \/>\r\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\r\n<meta property=\"og:type\" content=\"article\" \/>\r\n<meta property=\"og:title\" content=\"Plastic Film Recycling Process Explained\" \/>\r\n<meta property=\"og:description\" content=\"Learn the complete plastic film recycling process, from shredding and washing to drying and pelletizing for high-quality recycled materials.\" \/>\r\n<meta property=\"og:url\" content=\"https:\/\/slecotech.com\/pt\/plastic-film-recycling-process\/\" \/>\r\n<meta property=\"og:site_name\" content=\"Industrial shredders &amp; 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