{"id":385,"date":"2018-10-20T02:59:21","date_gmt":"2018-10-20T02:59:21","guid":{"rendered":"https:\/\/www.recycle-plant.com\/?p=385"},"modified":"2026-07-29T17:44:00","modified_gmt":"2026-07-29T09:44:00","slug":"how-does-waste-plastics-renew-in-the-plastic-pellet-machine","status":"publish","type":"info","link":"https:\/\/www.recycle-plant.com\/pt\/how-does-waste-plastics-renew-in-the-plastic-pellet-machine.html","title":{"rendered":"Como os pl\u00e1sticos reciclados se renovam na m\u00e1quina de pellets de pl\u00e1stico?"},"content":{"rendered":"<p class=\"wp-block-paragraph translation-block\">Os produtos pl\u00e1sticos proporcionam muita conveni\u00eancia para nossa produ\u00e7\u00e3o e vida. Este \u00e9 o lado bom. Por outro lado, causa uma das maiores fontes de polui\u00e7\u00e3o em nossas vidas. N\u00e3o ser\u00e1 degradado naturalmente, e a<a href=\"https:\/\/www.recycle-plant.com\/pt\/plastic-pellet-making-machine-2.html\" data-type=\"link\" data-id=\"https:\/\/www.recycle-plant.com\/plastic-pellet-making-machine-2.html\"><strong> m\u00e1quina de pellets de pl\u00e1stico<\/strong><\/a> resolve bem este problema. Esta polui\u00e7\u00e3o realizou a reciclagem de pl\u00e1sticos descartados.<\/p>    <figure class=\"wp-block-image aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2018\/10\/Waster-Plastic-granulation-extruder10-540x405.jpg\" alt=\"Extrusora de granula\u00e7\u00e3o de pl\u00e1stico Waster\" class=\"wp-image-225\"\/><\/figure>    <h2 class=\"wp-block-heading\">Como os pl\u00e1sticos recicl\u00e1veis se renovam no <strong>m\u00e1quina de pelotas de pl\u00e1stico<\/strong>? Vamos dar uma olhada mais de perto<\/h2>    <p class=\"wp-block-paragraph\">After the plastic is added to the hopper, the hopper falls smoothly onto the screw and is bitten by the screw thread. As the screw rotates, the thread is forced to advance toward the head to form a mechanical conveying process. <\/p>    <p class=\"wp-block-paragraph\">When the plastic is running from the feeding port to the pelletizer machine head, the thread depth of the screw is gradually reduced, and due to the resistance of the filter screen, the manifold and the head, high pressure is formed during the plasticizing process, and the material is pressed very much. <\/p>    <p class=\"wp-block-paragraph\">A densifica\u00e7\u00e3o melhora a condu\u00e7\u00e3o de calor e ajuda o pl\u00e1stico a derreter rapidamente. Ao mesmo tempo, a press\u00e3o que aumenta gradualmente faz com que o g\u00e1s originalmente presente entre os pellets seja expelido pelo orif\u00edcio de ventila\u00e7\u00e3o.<\/p>    <figure class=\"wp-block-image aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2018\/10\/Waster-Plastic-granulation-extruder9-540x405.jpg\" alt=\"Plastic pellet machine with hopper and screw extruder for recycling waste plastic\" class=\"wp-image-224\"\/><\/figure>    <p class=\"wp-block-paragraph\">While the pressure is rising, the plastic is heated on the one hand by the outside. On the other hand, during the movement of compression, shearing, and agitation, the plastic itself generates a large amount of heat due to internal friction. <\/p>    <p class=\"wp-block-paragraph\">Under the combined action of external force and internal force, the plastic The temperature gradually increases, and its physical state also undergoes a change in the glass state, a high elastic state, and a viscous flow state.<\/p>    <p class=\"wp-block-paragraph\">Generally speaking, in the feeding, the glass state is mainly in the middle portion of the compression section where the screw thread is gradually reduced, the material is mainly in a high elastic state, and gradually melts, and the material is in a viscous state at the rear and the squashing section of the compression section. <\/p>    <p class=\"wp-block-paragraph\">This is that the plastic has been completely plasticized, and the plasticized plastic is pressed, quantitatively and uniformly continuously extruded from the machine head by screw inference.<\/p>","protected":false},"excerpt":{"rendered":"<p>Plastic products provide a lot of convenience for our production and life. This is the good side. On the other hand, it causes one of the biggest pollution sources in our life. It will not be naturally degraded, and the plastic pellet machine is well solved. This pollution has realized the recycling of waste plastics. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":221,"parent":0,"template":"","tags":[64],"info-type":[2],"class_list":["post-385","info","type-info","status-publish","has-post-thumbnail","hentry","tag-plastic-pellet-machine","info-type-news"],"taxonomy_info":{"post_tag":[{"value":64,"label":"plastic pellet machine"}],"info-type":[{"value":2,"label":"Case &amp; News"}]},"featured_image_src_large":["https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2018\/10\/Waster-Plastic-granulation-extruder5.jpg",720,540,false],"author_info":{"display_name":"Ella","author_link":"https:\/\/www.recycle-plant.com\/pt\/author\/admin\/"},"comment_info":"","_links":{"self":[{"href":"https:\/\/www.recycle-plant.com\/pt\/wp-json\/wp\/v2\/info\/385","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.recycle-plant.com\/pt\/wp-json\/wp\/v2\/info"}],"about":[{"href":"https:\/\/www.recycle-plant.com\/pt\/wp-json\/wp\/v2\/types\/info"}],"author":[{"embeddable":true,"href":"https:\/\/www.recycle-plant.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.recycle-plant.com\/pt\/wp-json\/wp\/v2\/media\/221"}],"wp:attachment":[{"href":"https:\/\/www.recycle-plant.com\/pt\/wp-json\/wp\/v2\/media?parent=385"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.recycle-plant.com\/pt\/wp-json\/wp\/v2\/tags?post=385"},{"taxonomy":"info-type","embeddable":true,"href":"https:\/\/www.recycle-plant.com\/pt\/wp-json\/wp\/v2\/info-type?post=385"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}