{"id":17766,"date":"2026-04-27T14:46:28","date_gmt":"2026-04-27T06:46:28","guid":{"rendered":"https:\/\/recyclingequipinc.com\/?p=17766"},"modified":"2026-04-27T14:58:37","modified_gmt":"2026-04-27T06:58:37","slug":"why-pet-hot-washing-process-critical","status":"publish","type":"post","link":"https:\/\/recyclingequipinc.com\/zh\/why-pet-hot-washing-process-critical\/","title":{"rendered":"\u4e3a\u4ec0\u4e48PET\u70ed\u6d17\u8fc7\u7a0b\u5728\u56de\u6536\u4e2d\u81f3\u5173\u91cd\u8981"},"content":{"rendered":"<p>PET\u70ed\u6d17\u5de5\u827a\u662fPET\u74f6\u56de\u6536\u4e2d\u6700\u91cd\u8981\u7684\u6b65\u9aa4\u4e4b\u4e00\u3002\u6ca1\u6709\u9002\u5f53\u7684\u70ed\u6d17\uff0c\u5373\u4f7f\u662f\u6700\u5148\u8fdb\u7684\u56de\u6536\u7ebf\u4e5f\u65e0\u6cd5\u751f\u4ea7\u51fa\u9ad8\u8d28\u91cf\u7684\u7247\u6599\u3002<\/p>    <p>\u5982\u679c\u4f60\u7684\u56de\u6536PET\u4ecd\u7136\u542b\u6709\u80f6\u6c34\u3001\u6cb9\u6216\u6c14\u5473\uff0c\u95ee\u9898\u901a\u5e38\u51fa\u5728PET\u70ed\u6d17\u8fc7\u7a0b\u4e2d\u3002<\/p>    <h2 class=\"wp-block-heading\">\u4ec0\u4e48\u662fPET\u70ed\u6d17\u5de5\u827a\uff1f<\/h2>    <p class=\"translation-block\">PET\u70ed\u6d17\u5de5\u827a \u91c7\u7528\u52a0\u70ed\u6c34\u7ed3\u5408\u5316\u5b66\u6dfb\u52a0\u5242\uff0c\u53bb\u9664\u4ec5\u9760\u51b7\u6d17\u65e0\u6cd5\u53bb\u9664\u7684\u6c61\u67d3\u7269\u3002\u5178\u578b\u8bbe\u5907\u5305\u62ec\uff1a<\/p>    <ul class=\"wp-block-list\"> <li>\u52a0\u70ed\u7cfb\u7edf\uff08\u7535\u52a0\u70ed\u6216\u84b8\u6c7d\uff09<\/li>    <li>\u5316\u5b66\u5242\u6295\u653e\uff08NaOH   \u6d17\u6da4\u5242\uff09<\/li>    <li>\u6405\u62cc\u6216\u6df7\u5408<\/li> <\/ul>    <h2 class=\"wp-block-heading\">\u6709\u6548\u6e05\u6d17\u7684\u6700\u4f73\u6761\u4ef6<\/h2>    <p>\u4e3a\u4e86\u83b7\u5f97\u6700\u4f73\u6548\u679c\uff0c\u5851\u6599\u70ed\u6d17\u7ebf\u5e94\u5728\u4ee5\u4e0b\u6761\u4ef6\u4e0b\u8fd0\u884c\uff1a<\/p>    <ul class=\"wp-block-list\"> <li>\u6e29\u5ea6\uff1a80\u201390\u00b0C<\/li>    <li>\u53cd\u5e94\u65f6\u95f4\uff1a\u7ea61\u20131.5\u5c0f\u65f6<\/li>    <li>\u5316\u5b66\u54c1\uff1aNaOH\uff08\u70e7\u78b1\uff09 \u6e05\u6d17\u5242<\/li> <\/ul>    <p>\u8fd9\u4e9b\u6761\u4ef6\u6709\u52a9\u4e8e\u5206\u89e3\uff1a<\/p>    <ul class=\"wp-block-list\"> <li>\u6807\u7b7e\u4e0a\u7684\u7c98\u5408\u5242<\/li>    <li>\u6cb9\u8102\u6b8b\u7559<\/li>    <li>\u6709\u673a\u6c61\u67d3\u7269<\/li> <\/ul>    <h2 class=\"wp-block-heading\">\u4e3a\u4ec0\u4e48\u51b7\u6d17\u4e0d\u591f<\/h2>    <p>\u51b7\u6d17\u53ef\u4ee5\u53bb\u9664\uff1a<\/p>    <ul class=\"wp-block-list\"> <li>\u7070\u5c18<\/li>    <li>\u677e\u6563\u7684\u6c61\u57a2<\/li> <\/ul>    <p>\u4f46\u5b83\u4e0d\u80fd\u6709\u6548\u53bb\u9664\uff1a<\/p>    <ul class=\"wp-block-list\"> <li>\u80f6\u6c34<\/li>    <li>\u6cb9<\/li>    <li>\u7c98\u6027\u6b8b\u7559\u7269<\/li> <\/ul>    <p>\u8fd9\u4e5f\u662f\u4e3a\u4ec0\u4e48\u70ed\u6d17\u673a\u5bf9\u4e8e\u751f\u4ea7\u9ad8\u54c1\u8d28PET\u7247\u975e\u5e38\u91cd\u8981\u3002<\/p>    <h2 class=\"wp-block-heading\">NaOH\u5728\u70ed\u6d17\u4e2d\u7684\u4f5c\u7528<\/h2>    <p>NaOH\u5728PET\u7247\u70ed\u6d17\u4e2d\u7684\u5173\u952e\u4f5c\u7528\uff1a<\/p>    <ul class=\"wp-block-list\"> <li>\u5206\u89e3\u80f6\u6c34<\/li>    <li>\u6eb6\u89e3\u6709\u673a\u6c61\u67d3\u7269<\/li>    <li>\u63d0\u9ad8\u6e05\u6d17\u6548\u7387<\/li> <\/ul>    <p>\u7136\u800c\uff0c\u5fc5\u987b\u63a7\u5236\u6d53\u5ea6\u4ee5\u907f\u514d\u635f\u574f\u6750\u6599\u8d28\u91cf\u3002<\/p>    <h2 class=\"wp-block-heading\">\u4e0e\u6469\u64e6\u6d17\u7ed3\u5408<\/h2>    <p>\u5f53PET\u70ed\u6d17\u5de5\u827a\u4e0e\u6469\u64e6\u6d17\u7ed3\u5408\u65f6\uff0c\u6548\u679c\u6700\u4f73\u3002<\/p>    <p>\u70ed\u6d17\u53ef\u4ee5\u677e\u52a8\u6c61\u67d3\u7269\uff0c\u800c\u6469\u64e6\u6d17\u5219\u80fd\u5b8c\u5168\u53bb\u9664\u5b83\u4eec\u3002<\/p>    <h2 class=\"wp-block-heading\">\u70ed\u6d17\u4e2d\u7684\u5e38\u89c1\u9519\u8bef<\/h2>    <p>\u8bb8\u591a\u56de\u6536\u5382\u5931\u8d25\u7684\u539f\u56e0\u5305\u62ec\uff1a<\/p>    <ul class=\"wp-block-list\"> <li>\u4f4e\u6e29\uff08&lt;70\u00b0C\uff09<\/li>    <li>\u6d17\u6da4\u65f6\u95f4\u4e0d\u8db3<\/li>    <li>\u5316\u5b66\u5242\u7528\u91cf\u4e0d\u6b63\u786e<\/li>    <li>\u6405\u62cc\u4e0d\u8db3<\/li> <\/ul>    <p>\u8fd9\u4e9b\u95ee\u9898\u4f1a\u964d\u4f4ePET\u74f6\u6d17\u7ebf\u7684\u6548\u7387\u3002<\/p>    <h2 class=\"wp-block-heading\">\u6b63\u786e\u70ed\u6d17\u540e\u6700\u7ec8\u7ed3\u679c<\/h2>    <p>\u4f18\u5316\u826f\u597d\u7684PET\u70ed\u6d17\u5de5\u827a\u53ef\u4ee5\u63d0\u4f9b\uff1a<\/p>    <ul class=\"wp-block-list\"> <li>\u5e72\u51c0\u7684PET\u7247<\/li>    <li>\u6c14\u5473\u51cf\u8f7b<\/li>    <li>\u6c61\u67d3\u5c11<\/li>    <li>\u66f4\u9ad8\u7684\u5e02\u573a\u4ef7\u503c<\/li> <\/ul>    <h2 class=\"wp-block-heading\">\u7ed3\u8bba<\/h2>    <p>\u5982\u679c\u4f60\u60f3\u63d0\u5347\u56de\u6536\u8d28\u91cf\uff0c\u6539\u5584PET\u70ed\u6d17\u5de5\u827a\u662f\u6700\u5feb\u4e14\u6700\u6709\u6548\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>The PET hot washing process is one of the most important steps in PET bottle recycling. Without proper hot washing, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-17766","post","type-post","status-publish","format-standard","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/recyclingequipinc.com\/zh\/wp-json\/wp\/v2\/posts\/17766","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/recyclingequipinc.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/recyclingequipinc.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/recyclingequipinc.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/recyclingequipinc.com\/zh\/wp-json\/wp\/v2\/comments?post=17766"}],"version-history":[{"count":3,"href":"https:\/\/recyclingequipinc.com\/zh\/wp-json\/wp\/v2\/posts\/17766\/revisions"}],"predecessor-version":[{"id":17769,"href":"https:\/\/recyclingequipinc.com\/zh\/wp-json\/wp\/v2\/posts\/17766\/revisions\/17769"}],"wp:attachment":[{"href":"https:\/\/recyclingequipinc.com\/zh\/wp-json\/wp\/v2\/media?parent=17766"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/recyclingequipinc.com\/zh\/wp-json\/wp\/v2\/categories?post=17766"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/recyclingequipinc.com\/zh\/wp-json\/wp\/v2\/tags?post=17766"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}