{"id":5833,"date":"2024-08-30T15:08:57","date_gmt":"2024-08-30T07:08:57","guid":{"rendered":"https:\/\/www.shuliyglobal.com\/?p=5833"},"modified":"2024-08-30T15:56:39","modified_gmt":"2024-08-30T07:56:39","slug":"recycled-plastic-particle-manufacturing-technology","status":"publish","type":"post","link":"https:\/\/www.shuliyglobal.com\/fr\/knowledge\/recycled-plastic-particle-manufacturing-technology\/","title":{"rendered":"Technologie de fabrication de particules de plastique recycl\u00e9es"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Introduction<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La demande mondiale de mat\u00e9riaux durables a suscit\u00e9 une grande attention de la part de l\u2019industrie de la fabrication de plastique recycl\u00e9. Alors que les probl\u00e8mes environnementaux continuent de s\u2019intensifier, les industries du monde entier se tournent vers un mod\u00e8le d\u2019\u00e9conomie circulaire pour r\u00e9int\u00e9grer les d\u00e9chets dans le cycle de production. Les plastiques recycl\u00e9s jouent un r\u00f4le essentiel dans ce mod\u00e8le et apportent une solution viable au probl\u00e8me croissant des d\u00e9chets plastiques. Cependant, la technologie et les processus impliqu\u00e9s dans le recyclage des plastiques sont tr\u00e8s complexes et l\u2019industrie est confront\u00e9e \u00e0 de nombreux d\u00e9fis pour parvenir \u00e0 l\u2019efficacit\u00e9 et \u00e0 la coh\u00e9rence.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Une grande quantit\u00e9 de d\u00e9chets plastiques p\u00e9n\u00e8tre dans le sol et les oc\u00e9ans, polluant gravement les sols et les masses d'eau et mena\u00e7ant l'espace de vie humain. Comment r\u00e9duire la pollution plastique et r\u00e9aliser l\u2019utilisation des ressources des d\u00e9chets plastiques est un probl\u00e8me commun auquel le monde est confront\u00e9. Cet article explore la technologie de fabrication du plastique recycl\u00e9 dans l\u2019industrie de la fabrication du plastique recycl\u00e9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Qu'est-ce que le plastique recycl\u00e9 ?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le plastique recycl\u00e9 fait r\u00e9f\u00e9rence au processus de recyclage des d\u00e9chets plastiques par le biais d'un pr\u00e9traitement tel que le recyclage, le nettoyage et le tri, puis de leur transformation en mati\u00e8res premi\u00e8res plastiques par des m\u00e9thodes physiques ou chimiques telles que la granulation par fusion et la modification. Il est appliqu\u00e9 aux textiles, aux emballages d'aliments et de boissons, aux mat\u00e9riaux de construction de maisons et \u00e0 d'autres domaines. C\u2019est l\u2019un des moyens de parvenir \u00e0 un d\u00e9veloppement durable des plastiques.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L'importance des plastiques recycl\u00e9s<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les plastiques sont devenus un \u00e9l\u00e9ment indispensable de la vie moderne, des emballages aux pi\u00e8ces automobiles. Cependant, la durabilit\u00e9 des plastiques les rend non seulement tr\u00e8s utiles, mais augmente \u00e9galement leur impact environnemental, car ils peuvent rester dans l\u2019environnement pendant des centaines d\u2019ann\u00e9es. Le recyclage des plastiques r\u00e9duit non seulement la quantit\u00e9 de d\u00e9chets qui finissent dans les d\u00e9charges et les oc\u00e9ans, mais pr\u00e9serve \u00e9galement les ressources naturelles en r\u00e9duisant le besoin de production de plastique vierge.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Types de plastiques recycl\u00e9s<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les plastiques recycl\u00e9s sont class\u00e9s en fonction du mat\u00e9riau d'origine et du processus de recyclage. Les types les plus courants comprennent\u00a0:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1. Plastiques recycl\u00e9s post-consommation (PCR) : Ces plastiques proviennent de d\u00e9chets m\u00e9nagers ou commerciaux, comme des emballages et des bouteilles usag\u00e9s.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. Plastiques recycl\u00e9s post-industriels (PIR) : Ils proviennent de d\u00e9chets de fabrication, tels que des chutes et des chutes issues du processus de production.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3. Plastiques marins : Il s'agit de plastiques collect\u00e9s dans les oc\u00e9ans, les rivi\u00e8res et autres plans d'eau, qui sont ensuite trait\u00e9s et recycl\u00e9s.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Chaque type de plastique recycl\u00e9 pr\u00e9sente ses propres d\u00e9fis et n\u00e9cessite des technologies sp\u00e9cifiques pour garantir que le produit final r\u00e9pond aux normes de l'industrie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Processus et technologies de recyclage<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le processus de fabrication du plastique recycl\u00e9 comporte g\u00e9n\u00e9ralement plusieurs \u00e9tapes cl\u00e9s\u00a0: la collecte, le tri, le nettoyage, le d\u00e9chiquetage, le s\u00e9chage, la fusion et la granulation par extrusion. Cependant, les progr\u00e8s technologiques ont introduit des m\u00e9thodes plus sophistiqu\u00e9es pour am\u00e9liorer l\u2019efficacit\u00e9 et la qualit\u00e9 de la production.<\/p>\n\n\n<style>.kb-row-layout-id5833_2d1cc7-83 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5833_2d1cc7-83 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5833_2d1cc7-83 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id5833_2d1cc7-83 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5833_2d1cc7-83 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id5833_2d1cc7-83 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5833_2d1cc7-83 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column5833_e7353d-6a > .kt-inside-inner-col,.kadence-column5833_e7353d-6a > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5833_e7353d-6a > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5833_e7353d-6a > .kt-inside-inner-col{flex-direction:column;}.kadence-column5833_e7353d-6a > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5833_e7353d-6a > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5833_e7353d-6a{position:relative;}@media all and (max-width: 1024px){.kadence-column5833_e7353d-6a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5833_e7353d-6a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5833_e7353d-6a\"><div class=\"kt-inside-inner-col\"><style>.kb-gallery-id-5833_dad15b-86 .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-5833_dad15b-86 .kb-slide-item .kb-gal-image-radius img{border-radius:0px 0px 0px 0px;;}.kb-gallery-wrap-id-5833_dad15b-86.wp-block-kadence-advancedgallery{overflow:visible;}.kb-gallery-wrap-id-5833_dad15b-86.wp-block-kadence-advancedgallery .kt-blocks-carousel{overflow:visible;}<\/style><div class=\"kb-gallery-wrap-id-5833_dad15b-86 alignnone wp-block-kadence-advancedgallery\"><div class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-slider kb-gallery-id-5833_dad15b-86 kb-gallery-caption-style-bottom-hover kb-gallery-filter-none\" data-image-filter=\"none\" data-lightbox-caption=\"true\"><div class=\"kt-blocks-carousel splide kt-carousel-container-dotstyle-dark kt-carousel-arrowstyle-none kt-carousel-dotstyle-dark kb-slider-group-arrow kb-slider-arrow-position-center\" data-slider-anim-speed=\"400\" data-slider-scroll=\"1\" data-slider-arrows=\"false\" data-slider-fade=\"true\" data-slider-dots=\"true\" data-slider-type=\"slider\" data-slider-hover-pause=\"false\" data-slider-auto=\"\" data-slider-speed=\"7000\" data-show-pause-button=\"false\"><div class=\"splide__track\"><ul class=\"kt-blocks-carousel-init kb-blocks-slider splide__list\"><li class=\"kb-slide-item kb-gallery-slide-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830153154.webp\" width=\"556\" height=\"491\" alt=\"Recyclage des d\u00e9chets plastiques\" data-full-image=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830153154.webp\" data-light-image=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830153154.webp\" data-id=\"5840\" class=\"wp-image-5840 skip-lazy\" srcset=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830153154.webp 556w, https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830153154-300x265.webp 300w\" sizes=\"auto, (max-width: 556px) 100vw, 556px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><\/ul><\/div><\/div><\/div><\/div><\/div><\/div>\n\n<\/div><\/div>\n\n\n<p class=\"wp-block-paragraph\">1. Collecte et tri<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La premi\u00e8re \u00e9tape du recyclage implique la collecte et le tri des d\u00e9chets plastiques. Les technologies de tri avanc\u00e9es, telles que la spectroscopie proche infrarouge (NIR), ont consid\u00e9rablement am\u00e9lior\u00e9 la pr\u00e9cision et la rapidit\u00e9 de s\u00e9paration des diff\u00e9rents types de plastiques. Ces technologies peuvent identifier et trier les plastiques en fonction du type de polym\u00e8re, de la couleur et m\u00eame de la pr\u00e9sence de contaminants, garantissant ainsi que le processus de recyclage d\u00e9marre avec un flux de mat\u00e9riaux propre et bien tri\u00e9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Certains projets aux financements limit\u00e9s choisissent \u00e9galement de trier les plastiques manuellement.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. Nettoyage et pr\u00e9paration<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Apr\u00e8s tri, les d\u00e9chets plastiques sont soigneusement nettoy\u00e9s pour \u00e9liminer les \u00e9tiquettes, adh\u00e9sifs et autres contaminants. Le nettoyage par ultrasons et le nettoyage chimique font partie des technologies utilis\u00e9es pour am\u00e9liorer ce processus, garantissant que le plastique est exempt d'impuret\u00e9s pouvant affecter la qualit\u00e9 du mat\u00e9riau recycl\u00e9.<\/p>\n\n\n<style>.kb-row-layout-id5833_d3ceed-0b > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5833_d3ceed-0b > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5833_d3ceed-0b > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id5833_d3ceed-0b > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5833_d3ceed-0b > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id5833_d3ceed-0b > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5833_d3ceed-0b alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column5833_eaf4cc-10 > .kt-inside-inner-col,.kadence-column5833_eaf4cc-10 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5833_eaf4cc-10 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5833_eaf4cc-10 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5833_eaf4cc-10 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5833_eaf4cc-10 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5833_eaf4cc-10{position:relative;}@media all and (max-width: 1024px){.kadence-column5833_eaf4cc-10 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5833_eaf4cc-10 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5833_eaf4cc-10\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedgallery .kb-gallery-type-tiles.kb-gallery-id-5833_f993d4-33{margin:-5px;}.kb-gallery-type-tiles.kb-gallery-id-5833_f993d4-33 .kadence-blocks-gallery-item{padding:5px;}.kb-gallery-id-5833_f993d4-33.kb-gallery-ul.kb-gallery-type-tiles .kadence-blocks-gallery-item .kadence-blocks-gallery-item-inner img, .kb-gallery-id-5833_f993d4-33.kb-gallery-ul.kb-gallery-type-tiles > .kadence-blocks-gallery-item{height:300px;}.kb-gallery-id-5833_f993d4-33 .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-5833_f993d4-33 .kb-slide-item .kb-gal-image-radius img{border-radius:0px 0px 0px 0px;;}<\/style><div class=\"kb-gallery-wrap-id-5833_f993d4-33 alignnone wp-block-kadence-advancedgallery\"><ul class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-tiles kb-gallery-id-5833_f993d4-33 kb-gallery-caption-style-bottom-hover kb-gallery-filter-none\" data-image-filter=\"none\" data-lightbox-caption=\"true\"><li class=\"kadence-blocks-gallery-item\" tabindex=\"0\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2023\/11\/plastic-flakes-6-1024x667.webp\" width=\"1024\" height=\"667\" alt=\"\" data-full-image=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2023\/11\/plastic-flakes-6.webp\" data-light-image=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2023\/11\/plastic-flakes-6.webp\" data-id=\"3125\" class=\"wp-image-3125\" srcset=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2023\/11\/plastic-flakes-6-1024x667.webp 1024w, https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2023\/11\/plastic-flakes-6-300x195.webp 300w, https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2023\/11\/plastic-flakes-6-768x500.webp 768w, https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2023\/11\/plastic-flakes-6.webp 1216w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/div><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\" tabindex=\"0\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830152350.webp\" width=\"559\" height=\"795\" alt=\"Plastique \u00e9cras\u00e9\" data-full-image=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830152350.webp\" data-light-image=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830152350.webp\" data-id=\"5839\" class=\"wp-image-5839\" srcset=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830152350.webp 559w, https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830152350-211x300.webp 211w\" sizes=\"auto, (max-width: 559px) 100vw, 559px\" \/><\/div><\/div><\/figure><\/div><\/li><\/ul><\/div><\/div><\/div>\n\n<\/div><\/div>\n\n\n<p class=\"wp-block-paragraph\">3. Concassage et granulation<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Apr\u00e8s le nettoyage, le plastique est broy\u00e9 en petits morceaux ou granul\u00e9 en particules uniformes. Les concasseurs et granulateurs avanc\u00e9s disposent d\u00e9sormais de fonctionnalit\u00e9s telles que des syst\u00e8mes de contr\u00f4le intelligents et des m\u00e9canismes de r\u00e9glage automatique pour optimiser la taille des particules et r\u00e9duire la consommation d'\u00e9nergie pendant le processus.<\/p>\n\n\n<style>.kb-row-layout-id5833_be1b37-ce > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5833_be1b37-ce > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5833_be1b37-ce > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id5833_be1b37-ce > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5833_be1b37-ce > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id5833_be1b37-ce > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5833_be1b37-ce alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column5833_a8d2a7-0e > .kt-inside-inner-col,.kadence-column5833_a8d2a7-0e > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5833_a8d2a7-0e > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5833_a8d2a7-0e > .kt-inside-inner-col{flex-direction:column;}.kadence-column5833_a8d2a7-0e > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5833_a8d2a7-0e > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5833_a8d2a7-0e{position:relative;}@media all and (max-width: 1024px){.kadence-column5833_a8d2a7-0e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5833_a8d2a7-0e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5833_a8d2a7-0e\"><div class=\"kt-inside-inner-col\"><style>.kb-gallery-id-5833_b30381-9c.kb-gallery-ul.kb-gallery-type-fluidcarousel .kt-blocks-carousel figure .kb-gal-image-radius, .kb-gallery-id-5833_b30381-9c.kb-gallery-ul.kb-gallery-type-fluidcarousel .kt-blocks-carousel figure .kb-gal-image-radius img{height:300px;}.kb-gallery-id-5833_b30381-9c .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-5833_b30381-9c .kb-slide-item .kb-gal-image-radius img{border-radius:0px 0px 0px 0px;;}.kb-gallery-wrap-id-5833_b30381-9c.wp-block-kadence-advancedgallery{overflow:visible;}.kb-gallery-wrap-id-5833_b30381-9c.wp-block-kadence-advancedgallery .kt-blocks-carousel{overflow:visible;max-width:100%;}<\/style><div class=\"kb-gallery-wrap-id-5833_b30381-9c alignnone wp-block-kadence-advancedgallery\"><div class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-fluidcarousel kb-gallery-id-5833_b30381-9c kb-gallery-caption-style-bottom-hover kb-gallery-filter-none\" data-image-filter=\"none\" data-lightbox-caption=\"true\"><div class=\"kt-blocks-carousel splide kt-carousel-container-dotstyle-dark kt-carousel-arrowstyle-whiteondark kt-carousel-dotstyle-dark kb-slider-group-arrow kb-slider-arrow-position-center\" data-slider-anim-speed=\"400\" data-slider-scroll=\"1\" data-slider-arrows=\"true\" data-slider-dots=\"true\" data-slider-hover-pause=\"false\" data-slider-auto=\"\" data-slider-speed=\"7000\" data-slider-type=\"fluidcarousel\" data-slider-center-mode=\"true\" data-slider-gap=\"10px\" data-slider-gap-tablet=\"10px\" data-slider-gap-mobile=\"10px\" data-show-pause-button=\"false\"><div class=\"splide__track\"><ul class=\"kt-blocks-carousel-init kb-blocks-fluid-carousel splide__list\"><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u878d\u5316\u6324\u51fa\u6210\u6761-1024x642.webp\" width=\"1024\" height=\"642\" alt=\"Processus de granulation du plastique recycl\u00e9\" data-full-image=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u878d\u5316\u6324\u51fa\u6210\u6761.webp\" data-light-image=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u878d\u5316\u6324\u51fa\u6210\u6761.webp\" data-id=\"5836\" class=\"wp-image-5836 skip-lazy\" srcset=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u878d\u5316\u6324\u51fa\u6210\u6761-1024x642.webp 1024w, https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u878d\u5316\u6324\u51fa\u6210\u6761-300x188.webp 300w, https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u878d\u5316\u6324\u51fa\u6210\u6761-768x481.webp 768w, https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u878d\u5316\u6324\u51fa\u6210\u6761.webp 1465w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830152329.webp\" width=\"547\" height=\"731\" alt=\"Processus de granulation du plastique recycl\u00e9\" data-full-image=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830152329.webp\" data-light-image=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830152329.webp\" data-id=\"5838\" class=\"wp-image-5838 skip-lazy\" srcset=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830152329.webp 547w, https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830152329-224x300.webp 224w\" sizes=\"auto, (max-width: 547px) 100vw, 547px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830152121.webp\" width=\"436\" height=\"691\" alt=\"Processus de granulation du plastique recycl\u00e9\" data-full-image=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830152121.webp\" data-light-image=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830152121.webp\" data-id=\"5837\" class=\"wp-image-5837 skip-lazy\" srcset=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830152121.webp 436w, https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u622a\u56fe_20240830152121-189x300.webp 189w\" sizes=\"auto, (max-width: 436px) 100vw, 436px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><\/ul><\/div><\/div><\/div><\/div><\/div><\/div>\n\n<\/div><\/div>\n\n\n<p class=\"wp-block-paragraph\">Les flocons de plastique broy\u00e9s sont ensuite fondus et extrud\u00e9s en bandes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5. Les bandes de plastique extrud\u00e9es passent dans une piscine d'eau froide, refroidissent, puis entrent dans le granulateur pour \u00eatre d\u00e9coup\u00e9es en granul\u00e9s de plastique recycl\u00e9 de taille uniforme.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">6. Composition et incorporation d'additifs<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pour am\u00e9liorer les performances des plastiques recycl\u00e9s, les fabricants ajoutent g\u00e9n\u00e9ralement des charges, des stabilisants et d'autres additifs pendant le processus de composition. La derni\u00e8re technologie de m\u00e9lange permet de contr\u00f4ler avec pr\u00e9cision l'incorporation de ces additifs, afin que le plastique recycl\u00e9 puisse r\u00e9pondre \u00e0 des normes de performance sp\u00e9cifiques, telles qu'une r\u00e9sistance aux UV ou une r\u00e9sistance \u00e0 la traction accrue.<\/p>\n\n\n<style>.kb-row-layout-id5833_31f711-75 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5833_31f711-75 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5833_31f711-75 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id5833_31f711-75 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5833_31f711-75 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all 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.kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id5833_689d80-49 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5833_689d80-49 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column5833_6374e7-bc > .kt-inside-inner-col,.kadence-column5833_6374e7-bc > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5833_6374e7-bc > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5833_6374e7-bc > .kt-inside-inner-col{flex-direction:column;}.kadence-column5833_6374e7-bc > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5833_6374e7-bc > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5833_6374e7-bc{position:relative;}@media all and (max-width: 1024px){.kadence-column5833_6374e7-bc > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5833_6374e7-bc > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5833_6374e7-bc\"><div class=\"kt-inside-inner-col\"><style>.kb-gallery-id-5833_a2dd83-63 .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-5833_a2dd83-63 .kb-slide-item .kb-gal-image-radius img{border-radius:0px 0px 0px 0px;;}.kb-gallery-wrap-id-5833_a2dd83-63.wp-block-kadence-advancedgallery{overflow:visible;}.kb-gallery-wrap-id-5833_a2dd83-63.wp-block-kadence-advancedgallery .kt-blocks-carousel{overflow:visible;}<\/style><div class=\"kb-gallery-wrap-id-5833_a2dd83-63 alignnone wp-block-kadence-advancedgallery\"><div class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-slider kb-gallery-id-5833_a2dd83-63 kb-gallery-caption-style-bottom-hover kb-gallery-filter-none\" data-image-filter=\"none\" data-lightbox-caption=\"true\"><div class=\"kt-blocks-carousel splide kt-carousel-container-dotstyle-dark kt-carousel-arrowstyle-none kt-carousel-dotstyle-dark kb-slider-group-arrow kb-slider-arrow-position-center\" data-slider-anim-speed=\"400\" data-slider-scroll=\"1\" data-slider-arrows=\"false\" data-slider-fade=\"true\" data-slider-dots=\"true\" data-slider-type=\"slider\" data-slider-hover-pause=\"false\" data-slider-auto=\"\" data-slider-speed=\"7000\" data-show-pause-button=\"false\"><div class=\"splide__track\"><ul class=\"kt-blocks-carousel-init kb-blocks-slider splide__list\"><li class=\"kb-slide-item kb-gallery-slide-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240830153523-1024x768.webp\" width=\"1024\" height=\"768\" alt=\"Machine de recyclage des d\u00e9chets plastiques\" data-full-image=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240830153523.webp\" data-light-image=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240830153523.webp\" data-id=\"5843\" class=\"wp-image-5843 skip-lazy\" srcset=\"https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240830153523-1024x768.webp 1024w, https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240830153523-300x225.webp 300w, https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240830153523-768x576.webp 768w, https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240830153523-1536x1152.webp 1536w, https:\/\/www.shuliyglobal.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240830153523.webp 1706w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><\/ul><\/div><\/div><\/div><\/div><\/div><\/div>\n\n<\/div><\/div><\/div><\/div>\n\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Introduction La demande mondiale de mat\u00e9riaux durables a conduit \u00e0 un niveau \u00e9lev\u00e9 d'attention dans le\u2026<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","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":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"right","_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":[26],"tags":[38],"class_list":["post-5833","post","type-post","status-publish","format-standard","hentry","category-knowledge","tag-plastic-recycling-machine"],"taxonomy_info":{"category":[{"value":26,"label":"Knowledge"}],"post_tag":[{"value":38,"label":"Plastic Recycling Machine"}]},"featured_image_src_large":false,"author_info":{"display_name":"Shuliy 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