{"id":3416,"date":"2023-11-27T15:45:58","date_gmt":"2023-11-27T07:45:58","guid":{"rendered":"https:\/\/recyclingmachines.org\/?p=3416"},"modified":"2023-11-27T15:46:52","modified_gmt":"2023-11-27T07:46:52","slug":"plastic-pellet-extruder-machine-plasticizing","status":"publish","type":"post","link":"https:\/\/recyclingmachines.org\/pt\/plastic-pellet-extruder-machine-plasticizing\/","title":{"rendered":"3 fatores que afetam o desempenho de plastifica\u00e7\u00e3o da m\u00e1quina extrusora de pellets de pl\u00e1stico"},"content":{"rendered":"<p>A m\u00e1quina extrusora de pellets de pl\u00e1stico \u00e9 um importante equipamento de reciclagem para resolver a polui\u00e7\u00e3o branca. A qualidade da plastifica\u00e7\u00e3o das m\u00e1quinas granuladoras de pl\u00e1stico afeta diretamente o desempenho das m\u00e1quinas extrusoras de pellets de pl\u00e1stico. Os principais fatores que afetam a qualidade da plastifica\u00e7\u00e3o s\u00e3o: rela\u00e7\u00e3o L\/D do parafuso, velocidade do parafuso, temperatura de aquecimento do cilindro, etc.<\/p>    <h2 class=\"wp-block-heading\">Parafuso da m\u00e1quina extrusora de pellets de pl\u00e1stico rela\u00e7\u00e3o L \/ D<\/h2>    <p>A rela\u00e7\u00e3o L\/D do parafuso \u00e9 um fator importante que afeta o desempenho de plastifica\u00e7\u00e3o das m\u00e1quinas de fabrica\u00e7\u00e3o de gr\u00e2nulos de pl\u00e1stico. Est\u00e1 diretamente relacionado ao processamento do pl\u00e1stico dentro do parafuso. Pl\u00e1sticos com melhor estabilidade t\u00e9rmica podem usar parafusos mais longos para melhorar o desempenho da mistura sem queimar. Pl\u00e1sticos com baixa estabilidade t\u00e9rmica podem usar parafusos mais curtos.<\/p>   <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-plant.webp\" alt=\"M\u00e1quina de pelotas de pl\u00e1stico PE\" class=\"wp-image-2050\" srcset=\"https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/09\/Shuliy-plant.webp 720w, https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/09\/Shuliy-plant-360x270.webp 360w, https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/09\/Shuliy-plant-240x180.webp 240w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure> <\/div>   <h2 class=\"wp-block-heading\">Velocidade do parafuso da m\u00e1quina granuladora de pl\u00e1stico<\/h2>    <p class=\"translation-block\">A velocidade de rota\u00e7\u00e3o do parafuso da m\u00e1quina de fabrico de granulados de pl\u00e1stico afeta diretamente a for\u00e7a de cisalhamento do pl\u00e1stico na ranhura da espiral. O parafuso grande n\u00e3o deve ser rodado rapidamente para evitar plastifica\u00e7\u00e3o desigual e calor de conflito excessivo. Para pl\u00e1sticos com alta sensibilidade ao calor, se a velocidade do parafuso da m\u00e1quina de fabrico de granulados de pl\u00e1stico for demasiado alta, o pl\u00e1stico ser\u00e1 facilmente decomposto. Geralmente, cada tamanho do <a href=\"https:\/\/recyclingmachines.org\/pt\/pvc-ps-pe-plastic-flake-pelletizing-line\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/recyclingmachines.org\/pvc-ps-pe-plastic-flake-pelletizing-line\/\" rel=\"noreferrer noopener\">extrusora de granulados de pl\u00e1stico<\/a> tem uma determinada faixa de velocidade, a velocidade geral de 100-150rpm. Se a velocidade do parafuso for demasiado baixa, o pl\u00e1stico n\u00e3o pode ser fundido e se for demasiado alta, o pl\u00e1stico ser\u00e1 queimado.<\/p>   <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\/pelletizer-plant.webp\" alt=\"equipamento peletizador\" class=\"wp-image-2043\" srcset=\"https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/09\/pelletizer-plant.webp 720w, https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/09\/pelletizer-plant-360x270.webp 360w, https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/09\/pelletizer-plant-240x180.webp 240w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure> <\/div>   <h2 class=\"wp-block-heading\">Temperatura da m\u00e1quina extrusora de pellets de pl\u00e1stico<\/h2>    <p>Temperaturas de aquecimento mais altas ajudam a melhorar o fluxo do pl\u00e1stico e facilitam sua plastifica\u00e7\u00e3o. No entanto, uma temperatura muito alta em uma m\u00e1quina granuladora de pl\u00e1stico pode aumentar o consumo de energia. Al\u00e9m disso, para alguns pl\u00e1sticos sens\u00edveis ao calor, as altas temperaturas da m\u00e1quina extrusora de pellets de pl\u00e1stico podem levar a problemas de estabilidade t\u00e9rmica.<\/p>   <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\/plastic-recycling-granulator.webp\" alt=\"m\u00e1quina de granula\u00e7\u00e3o pl\u00e1stica\" class=\"wp-image-1673\" srcset=\"https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/09\/plastic-recycling-granulator.webp 720w, https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/09\/plastic-recycling-granulator-360x270.webp 360w, https:\/\/recyclingmachines.org\/wp-content\/uploads\/2023\/09\/plastic-recycling-granulator-240x180.webp 240w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure> <\/div>","protected":false},"excerpt":{"rendered":"<p>A m\u00e1quina extrusora de pellets de pl\u00e1stico \u00e9 um importante equipamento de reciclagem para resolver a polui\u00e7\u00e3o branca. A qualidade plastificante do pl\u00e1stico\u2026<\/p>","protected":false},"author":1,"featured_media":1661,"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-3416","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\/09\/pe-granulating-machines.webp",720,540,false],"author_info":{"display_name":"Elena","author_link":"https:\/\/recyclingmachines.org\/pt\/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\/pt\/wp-json\/wp\/v2\/posts\/3416","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/recyclingmachines.org\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/recyclingmachines.org\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/recyclingmachines.org\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/recyclingmachines.org\/pt\/wp-json\/wp\/v2\/comments?post=3416"}],"version-history":[{"count":0,"href":"https:\/\/recyclingmachines.org\/pt\/wp-json\/wp\/v2\/posts\/3416\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/recyclingmachines.org\/pt\/wp-json\/wp\/v2\/media\/1661"}],"wp:attachment":[{"href":"https:\/\/recyclingmachines.org\/pt\/wp-json\/wp\/v2\/media?parent=3416"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/recyclingmachines.org\/pt\/wp-json\/wp\/v2\/categories?post=3416"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/recyclingmachines.org\/pt\/wp-json\/wp\/v2\/tags?post=3416"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}