{"id":5663,"date":"2024-03-15T17:30:07","date_gmt":"2024-03-15T09:30:07","guid":{"rendered":"https:\/\/shuliyplastic.com\/?p=5663"},"modified":"2024-12-27T17:01:49","modified_gmt":"2024-12-27T09:01:49","slug":"soft-and-hard-material-granulation","status":"publish","type":"post","link":"https:\/\/shuliyplastic.com\/pt\/soft-and-hard-material-granulation\/","title":{"rendered":"Por que materiais macios e duros n\u00e3o podem ser granulados simultaneamente?"},"content":{"rendered":"<p>A distin\u00e7\u00e3o entre materiais macios e duros \u00e9 frequentemente encontrada durante a fabrica\u00e7\u00e3o e reciclagem de pl\u00e1sticos. No entanto, alguns podem perguntar-se porque \u00e9 que os pl\u00e1sticos macios e duros n\u00e3o podem ser peletizados ao mesmo tempo. Este artigo explora esta quest\u00e3o e explica as diferen\u00e7as entre res\u00edduos de pl\u00e1sticos macios e duros no processo de pelotiza\u00e7\u00e3o.<\/p>    <h2 class=\"wp-block-heading\">Diferen\u00e7a entre materiais macios e duros<\/h2>    <p class=\"translation-block\">Pl\u00e1sticos macios e r\u00edgidos s\u00e3o dois tipos comuns de produtos pl\u00e1sticos. Materiais macios geralmente t\u00eam um ponto de fus\u00e3o mais baixo e s\u00e3o mais flex\u00edveis, como pel\u00edcula de polietileno (PE) e recipientes flex\u00edveis de polipropileno (<a href=\"https:\/\/en.wikipedia.org\/wiki\/Polypropylene\" target=\"_blank\" rel=\"noopener\">PP<\/a>). Materiais r\u00edgidos, por outro lado, s\u00e3o geralmente mais duros, com um ponto de fus\u00e3o e resist\u00eancia mais elevados, como tubos de cloreto de polivinila (PVC) e copos pl\u00e1sticos de poliestireno (PS).<\/p>    <figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\"> <figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"3769\" src=\"https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/05\/waste-plastic-film.webp\" alt=\"res\u00edduos de filme pl\u00e1stico\" class=\"wp-image-3769\" srcset=\"https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/05\/waste-plastic-film.webp 720w, https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/05\/waste-plastic-film-360x270.webp 360w, https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/05\/waste-plastic-film-240x180.webp 240w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">pl\u00e1sticos macios<\/figcaption><\/figure>    <figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"720\" height=\"540\" data-id=\"3884\" src=\"https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/10\/Waste-plastic-drums.webp\" alt=\"Res\u00edduos de tambores de pl\u00e1stico\" class=\"wp-image-3884\" srcset=\"https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/10\/Waste-plastic-drums.webp 720w, https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/10\/Waste-plastic-drums-360x270.webp 360w, https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/10\/Waste-plastic-drums-240x180.webp 240w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">pl\u00e1sticos duros<\/figcaption><\/figure> <\/figure>    <h2 class=\"wp-block-heading\">Desafios no processo de granula\u00e7\u00e3o<\/h2>    <p>A principal diferen\u00e7a entre materiais macios e duros s\u00e3o suas propriedades f\u00edsicas. Os materiais macios s\u00e3o normalmente mais macios e propensos \u00e0 deforma\u00e7\u00e3o e ader\u00eancia, enquanto os materiais duros s\u00e3o mais r\u00edgidos e menos propensos \u00e0 deforma\u00e7\u00e3o. Como resultado, as diferentes caracter\u00edsticas dos materiais macios e duros podem levar a alguns desafios durante a pelotiza\u00e7\u00e3o, incluindo mistura desigual e danos ao equipamento.<\/p>    <h2 class=\"wp-block-heading\">Raz\u00f5es para pelotiza\u00e7\u00e3o separada de materiais macios e duros<\/h2>    <p class=\"translation-block\">Devido \u00e0s diferen\u00e7as nas propriedades f\u00edsicas de materiais macios e r\u00edgidos, a sua granula\u00e7\u00e3o simult\u00e2nea pode levar a problemas de mistura desigual, resultando numa diminui\u00e7\u00e3o da qualidade do produto acabado ou mesmo danos na <strong><a href=\"https:\/\/shuliyplastic.com\/pt\/plastic-pelletizing-machine\/\">m\u00e1quina de granula\u00e7\u00e3o de pl\u00e1stico para reciclagem<\/a><\/strong>. Portanto, para garantir a efici\u00eancia do processo de granula\u00e7\u00e3o e a estabilidade da qualidade do produto, materiais macios e r\u00edgidos s\u00e3o geralmente granulados separadamente.<\/p>    <figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/08\/granulating-machine-plastic-recycling.webp\" alt=\"reciclagem de pl\u00e1stico de m\u00e1quina de granula\u00e7\u00e3o\" class=\"wp-image-3063\" srcset=\"https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/08\/granulating-machine-plastic-recycling.webp 720w, https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/08\/granulating-machine-plastic-recycling-360x270.webp 360w, https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/08\/granulating-machine-plastic-recycling-240x180.webp 240w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>   <div class=\"kk-star-ratings kksr-auto kksr-align-right kksr-valign-bottom\"     data-payload='{&quot;align&quot;:&quot;right&quot;,&quot;id&quot;:&quot;5663&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;1&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;5&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Rate this post&quot;,&quot;legend&quot;:&quot;5&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;Why Can\\u0026#039;t Soft And Hard Materials Be Granulated Simultaneously?&quot;,&quot;width&quot;:&quot;142.5&quot;,&quot;_legend&quot;:&quot;{score}&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>              <div class=\"kksr-stars\">      <div class=\"kksr-stars-inactive\">             <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>     <\/div>      <div class=\"kksr-stars-active\" style=\"width: 142.5px;\">             <div class=\"kksr-star\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>     <\/div> <\/div>                   <div class=\"kksr-legend\" style=\"font-size: 19.2px;\">             5    <\/div>     <\/div>","protected":false},"excerpt":{"rendered":"<p>The distinction between soft and hard materials is often encountered during the manufacturing and recycling of plastics. However, some may wonder why soft and hard plastics cannot be pelletized at the same time. This article explores this question and explains the differences between soft and hard waste plastics in the pelletizing process. Difference Between Soft [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5243,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[38],"class_list":["post-5663","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-case-and-news","tag-pelletizing"],"_links":{"self":[{"href":"https:\/\/shuliyplastic.com\/pt\/wp-json\/wp\/v2\/posts\/5663","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shuliyplastic.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shuliyplastic.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shuliyplastic.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shuliyplastic.com\/pt\/wp-json\/wp\/v2\/comments?post=5663"}],"version-history":[{"count":0,"href":"https:\/\/shuliyplastic.com\/pt\/wp-json\/wp\/v2\/posts\/5663\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shuliyplastic.com\/pt\/wp-json\/wp\/v2\/media\/5243"}],"wp:attachment":[{"href":"https:\/\/shuliyplastic.com\/pt\/wp-json\/wp\/v2\/media?parent=5663"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shuliyplastic.com\/pt\/wp-json\/wp\/v2\/categories?post=5663"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shuliyplastic.com\/pt\/wp-json\/wp\/v2\/tags?post=5663"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}