{"id":4943,"date":"2023-11-27T13:41:42","date_gmt":"2023-11-27T05:41:42","guid":{"rendered":"https:\/\/plasticmachinesl.com\/?p=4943"},"modified":"2023-11-27T14:56:21","modified_gmt":"2023-11-27T06:56:21","slug":"material-selection-on-waste-plastic-extruder","status":"publish","type":"post","link":"https:\/\/plasticmachinesl.com\/vi\/material-selection-on-waste-plastic-extruder\/","title":{"rendered":"T\u00e1c \u0111\u1ed9ng c\u1ee7a vi\u1ec7c l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u nh\u1ef1a \u0111\u1ebfn m\u00e1y \u0111\u00f9n nh\u1ef1a th\u1ea3i"},"content":{"rendered":"

L\u00e0 m\u1ed9t thi\u1ebft b\u1ecb ch\u1ee7 ch\u1ed1t trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd v\u1eadt li\u1ec7u nh\u1ef1a, hi\u1ec7u su\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 c\u1ee7a m\u00e1y \u0111\u00f9n nh\u1ef1a ph\u1ebf li\u1ec7u b\u1ecb \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 b\u1edfi vi\u1ec7c l\u1ef1a ch\u1ecdn nguy\u00ean li\u1ec7u nh\u1ef1a. B\u00e0i vi\u1ebft n\u00e0y \u0111i s\u00e2u v\u00e0o t\u00e1c \u0111\u1ed9ng c\u1ee7a c\u00e1c lo\u1ea1i nguy\u00ean li\u1ec7u nh\u1ef1a kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 polyethylene, polypropylene, v.v., \u0111\u1ebfn m\u00e1y \u0111\u00f9n nh\u1ef1a ph\u1ebf li\u1ec7u<\/a><\/strong>. N\u00f3 kh\u00e1m ph\u00e1 c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a v\u1eadt li\u1ec7u, c\u00e1c y\u1ebfu t\u1ed1 \u0111\u01b0\u1ee3c xem x\u00e9t trong vi\u1ec7c l\u1ef1a ch\u1ecdn ch\u00fang v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng cu\u1ed1i c\u00f9ng c\u1ee7a c\u00e1c vi\u00ean nh\u1ef1a \u0111\u01b0\u1ee3c chu\u1ea9n b\u1ecb.<\/p>

\"m\u00e1y
m\u00e1y \u0111\u00f9n nh\u1ef1a th\u1ea3i<\/figcaption><\/figure>
\"m\u00e1y
m\u00e1y t\u1ea1o h\u1ea1t t\u00e1i ch\u1ebf nh\u1ef1a<\/figcaption><\/figure> <\/figure>

C\u00e1c lo\u1ea1i nguy\u00ean li\u1ec7u nh\u1ef1a<\/h2>

Nguy\u00ean li\u1ec7u nh\u1ef1a r\u1ea5t \u0111a d\u1ea1ng, bao g\u1ed3m nh\u01b0ng kh\u00f4ng gi\u1edbi h\u1ea1n \u1edf polyetylen (PE), polypropylen (PP), polyvinyl clorua (PVC), polystyrene (PS), v.v. M\u1ed7i lo\u1ea1i v\u1eadt li\u1ec7u s\u1edf h\u1eefu c\u00e1c \u0111\u1eb7c t\u00ednh v\u1eadt l\u00fd v\u00e0 h\u00f3a h\u1ecdc ri\u00eang bi\u1ec7t, \u0111\u00f2i h\u1ecfi ph\u1ea3i xem x\u00e9t c\u00e1c nhu c\u1ea7u \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3 trong qu\u00e1 tr\u00ecnh l\u1ef1a ch\u1ecdn.<\/p>

\"tr\u1ed1ng
tr\u1ed1ng nh\u1ef1a HDPE<\/figcaption><\/figure>
\"t\u00e1i
Ph\u1ebf li\u1ec7u c\u1ecd s\u1ee3i PP<\/figcaption><\/figure>
\"T\u00e1i
T\u00e1i ch\u1ebf t\u00fai PP<\/figcaption><\/figure> <\/figure>

C\u00e1c y\u1ebfu t\u1ed1 xem x\u00e9t v\u1ec1 \u0111\u1eb7c t\u00ednh v\u1eadt li\u1ec7u<\/h2>

Ch\u1ec9 s\u1ed1 n\u00f3ng ch\u1ea3y (MI): \u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng ch\u1ea3y c\u1ee7a nh\u1ef1a trong qu\u00e1 tr\u00ecnh \u00e9p \u0111\u00f9n. Ch\u1ec9 s\u1ed1 tan ch\u1ea3y cao h\u01a1n th\u01b0\u1eddng cho th\u1ea5y kh\u1ea3 n\u0103ng ch\u1ea3y t\u1ed1t h\u01a1n, g\u00f3p ph\u1ea7n t\u1ea1o ra c\u00e1c vi\u00ean \u0111\u1ed3ng \u0111\u1ec1u h\u01a1n.<\/p>

\u0110\u1ed9 c\u1ee9ng v\u00e0 \u0111\u1ed9 d\u1ebbo dai: C\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c nhau c\u00f3 c\u00e1c y\u00eau c\u1ea7u kh\u00e1c nhau v\u1ec1 \u0111\u1ed9 c\u1ee9ng v\u00e0 \u0111\u1ed9 d\u1ebbo dai c\u1ee7a vi\u00ean. V\u00ed d\u1ee5, m\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u vi\u00ean c\u00f3 \u0111\u1ed9 c\u1ee9ng cao h\u01a1n, trong khi nh\u1eefng \u1ee9ng d\u1ee5ng kh\u00e1c c\u00f3 th\u1ec3 y\u00eau c\u1ea7u vi\u00ean c\u00f3 \u0111\u1ed9 d\u1ebbo dai cao h\u01a1n.<\/p>

\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc: Xem x\u00e9t kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n h\u00f3a h\u1ecdc c\u1ee7a vi\u00ean nh\u1ef1a trong c\u00e1c m\u00f4i tr\u01b0\u1eddng c\u1ee5 th\u1ec3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng.<\/p>

C\u00e1c y\u1ebfu t\u1ed1 c\u00e2n nh\u1eafc l\u1ef1a ch\u1ecdn<\/h2>
  1. Chi ph\u00ed: S\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 chi ph\u00ed gi\u1eefa c\u00e1c nguy\u00ean li\u1ec7u nh\u1ef1a kh\u00e1c nhau l\u00e0 \u0111\u00e1ng k\u1ec3. V\u00ec v\u1eady, \u0111i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 ph\u1ea3i xem x\u00e9t chi ph\u00ed s\u1ea3n xu\u1ea5t v\u00e0 kh\u1ea3 n\u0103ng c\u1ea1nh tranh th\u1ecb tr\u01b0\u1eddng c\u1ee7a s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng trong qu\u00e1 tr\u00ecnh l\u1ef1a ch\u1ecdn.<\/li>
  2. Kh\u1ea3 n\u0103ng t\u00e1i ch\u1ebf: V\u1edbi t\u1ea7m quan tr\u1ecdng ng\u00e0y c\u00e0ng t\u0103ng c\u1ee7a t\u00ednh b\u1ec1n v\u1eefng, vi\u1ec7c l\u1ef1a ch\u1ecdn nguy\u00ean li\u1ec7u nh\u1ef1a th\u00f4 c\u00f3 th\u1ec3 t\u00e1i ch\u1ebf l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 gi\u1ea3m t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng.<\/li>
  3. Hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t: Nguy\u00ean li\u1ec7u nh\u1ef1a kh\u00e1c nhau c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t c\u1ee7a m\u00e1y \u0111\u00f9n nh\u1ef1a th\u1ea3i. M\u1ed9t s\u1ed1 v\u1eadt li\u1ec7u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e9p \u0111\u00f9n v\u00e0 t\u1ea1o th\u00e0nh vi\u00ean d\u1ec5 d\u00e0ng h\u01a1n, nh\u1edd \u0111\u00f3 n\u00e2ng cao hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t.<\/li> <\/ol>

    \u1ee8ng d\u1ee5ng c\u1ee7a vi\u00ean cu\u1ed1i c\u00f9ng<\/h2>

    D\u1ef1a tr\u00ean nguy\u00ean li\u1ec7u th\u00f4 \u0111\u00e3 ch\u1ecdn v\u00e0 \u0111\u1eb7c t\u00ednh c\u1ee7a m\u00e1y \u0111\u00f9n nh\u1ef1a th\u1ea3i, c\u00e1c vi\u00ean cu\u1ed1i c\u00f9ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau, bao g\u1ed3m nh\u01b0ng kh\u00f4ng gi\u1edbi h\u1ea1n \u1edf s\u1ea3n xu\u1ea5t s\u1ea3n ph\u1ea9m nh\u1ef1a, \u0111\u00f3ng g\u00f3i, v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng, v.v. C\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c nhau c\u00f3 y\u00eau c\u1ea7u \u0111a d\u1ea1ng \u0111\u1ed1i v\u1edbi vi\u00ean, nh\u1ea5n m\u1ea1nh t\u1ea7m quan tr\u1ecdng \u0111\u1eb7c bi\u1ec7t c\u1ee7a vi\u1ec7c l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u ph\u00f9 h\u1ee3p v\u00e0 m\u00e1y t\u1ea1o h\u1ea1t t\u00e1i ch\u1ebf nh\u1ef1a.<\/p>

    \"h\u1ea1t
    h\u1ea1t nh\u1ef1a t\u00e1i ch\u1ebf<\/figcaption><\/figure>
    \"h\u1ea1t
    h\u1ea1t nh\u1ef1a m\u00e0u xanh<\/figcaption><\/figure> <\/figure>

    Gi\u00fap b\u1ea1n ch\u1ecdn m\u00e1y \u0111\u00f9n nh\u1ef1a th\u1ea3i<\/h2>

    Trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t vi\u00ean nh\u1ef1a, vi\u1ec7c l\u1ef1a ch\u1ecdn \u0111\u00fang nguy\u00ean li\u1ec7u nh\u1ef1a l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng v\u00e0 hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t. B\u1eb1ng c\u00e1ch xem x\u00e9t c\u1ea9n th\u1eadn c\u00e1c \u0111\u1eb7c t\u00ednh c\u1ee7a v\u1eadt li\u1ec7u, c\u00e1c y\u1ebfu t\u1ed1 l\u1ef1a ch\u1ecdn v\u00e0 \u1ee9ng d\u1ee5ng d\u1ef1 \u0111\u1ecbnh c\u1ee7a vi\u00ean cu\u1ed1i c\u00f9ng, hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e1y \u0111\u00f9n nh\u1ef1a th\u1ea3i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1ed1i \u0111a h\u00f3a \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u \u0111a d\u1ea1ng c\u1ee7a c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau.<\/p>

    Trong s\u1ea3n xu\u1ea5t vi\u00ean nh\u1ef1a, vi\u1ec7c l\u1ef1a ch\u1ecdn m\u00e1y t\u1ea1o h\u1ea1t t\u00e1i ch\u1ebf nh\u1ef1a ph\u00f9 h\u1ee3p l\u00e0 r\u1ea5t quan tr\u1ecdng. V\u1edbi c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn v\u00e0 kinh nghi\u1ec7m d\u00e0y d\u1eb7n, Shuliy Machinery c\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh m\u00e1y \u0111\u00f9n nh\u1ef1a th\u1ea3i th\u00edch h\u1ee3p nh\u1ea5t cho lo\u1ea1i v\u00e0 s\u1ed1 l\u01b0\u1ee3ng nguy\u00ean li\u1ec7u th\u00f4 c\u1ee7a b\u1ea1n. Ch\u00fang t\u00f4i hi\u1ec3u s\u00e2u s\u1eafc v\u1ec1 \u0111\u1eb7c t\u00ednh c\u1ee7a nguy\u00ean li\u1ec7u th\u00f4 c\u1ee7a b\u1ea1n v\u00e0 xem x\u00e9t nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1c nhau \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c vi\u00ean cu\u1ed1i c\u00f9ng \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 n\u0103ng su\u1ea5t. B\u1eb1ng c\u00e1ch h\u1ee3p t\u00e1c ch\u1eb7t ch\u1ebd v\u1edbi b\u1ea1n, ch\u00fang t\u00f4i cam k\u1ebft t\u1ed1i \u0111a h\u00f3a hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e1y t\u1ea1o h\u1ea1t t\u00e1i ch\u1ebf nh\u1ef1a \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u ri\u00eang c\u1ee7a c\u00e1c ng\u00e0nh kh\u00e1c nhau v\u00e0 cung c\u1ea5p s\u1ef1 h\u1ed7 tr\u1ee3 \u0111\u00e1ng tin c\u1eady cho ho\u1ea1t \u0111\u1ed9ng s\u1ea3n xu\u1ea5t c\u1ee7a b\u1ea1n.<\/p>","protected":false},"excerpt":{"rendered":"

    L\u00e0 thi\u1ebft b\u1ecb ch\u1ee7 ch\u1ed1t trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd v\u1eadt li\u1ec7u nh\u1ef1a, hi\u1ec7u su\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 c\u1ee7a\u2026<\/p>","protected":false},"author":1,"featured_media":3199,"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":[10],"tags":[],"class_list":["post-4943","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"taxonomy_info":{"category":[{"value":10,"label":"News"}]},"featured_image_src_large":["https:\/\/plasticmachinesl.com\/wp-content\/uploads\/2023\/10\/waste-plastic-extruder.webp",720,540,false],"author_info":{"display_name":"Elena","author_link":"https:\/\/plasticmachinesl.com\/vi\/author\/adminelena\/"},"comment_info":0,"category_info":[{"term_id":10,"name":"News","slug":"news","term_group":0,"term_taxonomy_id":10,"taxonomy":"category","description":"","parent":0,"count":146,"filter":"raw","cat_ID":10,"category_count":146,"category_description":"","cat_name":"News","category_nicename":"news","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/plasticmachinesl.com\/vi\/wp-json\/wp\/v2\/posts\/4943","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/plasticmachinesl.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/plasticmachinesl.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/plasticmachinesl.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/plasticmachinesl.com\/vi\/wp-json\/wp\/v2\/comments?post=4943"}],"version-history":[{"count":0,"href":"https:\/\/plasticmachinesl.com\/vi\/wp-json\/wp\/v2\/posts\/4943\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/plasticmachinesl.com\/vi\/wp-json\/wp\/v2\/media\/3199"}],"wp:attachment":[{"href":"https:\/\/plasticmachinesl.com\/vi\/wp-json\/wp\/v2\/media?parent=4943"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/plasticmachinesl.com\/vi\/wp-json\/wp\/v2\/categories?post=4943"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/plasticmachinesl.com\/vi\/wp-json\/wp\/v2\/tags?post=4943"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}