{"id":8534,"date":"2025-08-22T18:21:07","date_gmt":"2025-08-22T10:21:07","guid":{"rendered":"https:\/\/nut-machine.com\/?p=8534"},"modified":"2025-08-22T18:21:09","modified_gmt":"2025-08-22T10:21:09","slug":"what-are-the-classifications-of-drums-in-a-rotary-drum-sifter","status":"publish","type":"post","link":"https:\/\/nut-machine.com\/fr\/what-are-the-classifications-of-drums-in-a-rotary-drum-sifter\/","title":{"rendered":"Quelles sont les classifications des tambours dans un tamis rotatif ?"},"content":{"rendered":"
\n \n
\n \n
\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n <\/div>\n \n
\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n <\/div>\n<\/div>\n \n\n
\n 4,9\/5 - (6 votes) <\/div>\n <\/div>\n\n

Le tambour est le composant central d'un tamis rotatif \u00e0 tambour, affectant directement l'efficacit\u00e9 du tamisage et la plage d'application. Selon diff\u00e9rentes structures et utilisations, les tambours peuvent \u00eatre class\u00e9s comme suit.<\/p>\n\n\n\n

Tamis \u00e0 tambour monocouche<\/h2>\n\n\n\n

Ce tambour comporte une seule couche de maille de tamis, adapt\u00e9e aux t\u00e2ches de classification simples telles que la s\u00e9paration du sable ou du gravier. La taille des trous du tamis varie g\u00e9n\u00e9ralement de 5 \u00e0 100 mm. Il a une structure simple et un faible co\u00fbt.<\/p>\n\n\n\n

\"Tamis
Tamis \u00e0 tambour monocouche<\/figcaption><\/figure>\n\n\n\n

Tamis \u00e0 tambour \u00e0 tamis fixe inclin\u00e9<\/h2>\n\n\n\n

Dans ce type, le cadre du tambour est inclin\u00e9. Le mat\u00e9riau est introduit par le haut et, \u00e0 mesure que le tambour tourne, la combinaison de la rotation et de l'inclinaison permet aux particules de se d\u00e9placer le long de la surface du tambour. Les particules plus grosses roulent le long du tambour, tandis que les particules plus petites passent \u00e0 travers les trous du tamis. Cette conception est id\u00e9ale pour le tamisage de mat\u00e9riaux de plus grande taille.<\/p>\n\n\n\n

\n
\"Tamis
Tamis \u00e0 tambour \u00e0 tamis fixe inclin\u00e9<\/figcaption><\/figure>\n\n\n\n
\"Photos
Photos r\u00e9elles du tamis \u00e0 tambour \u00e0 tamis fixe inclin\u00e9<\/figcaption><\/figure>\n<\/figure>\n\n\n\n

Tamis \u00e0 tambour horizontal<\/h2>\n\n\n\n

Le cadre du tambour est plac\u00e9 horizontalement. Le mat\u00e9riau est introduit par une extr\u00e9mit\u00e9 et, \u00e0 mesure que le tambour tourne, les particules plus grosses restent \u00e0 la surface tandis que les particules plus petites passent \u00e0 travers les trous du tamis. Les tamis \u00e0 tambour horizontaux sont polyvalents et adapt\u00e9s au tamisage d'une large gamme de mat\u00e9riaux granulaires.<\/p>\n\n\n\n

\"Tamis
Tamis \u00e0 tambour horizontal<\/figcaption><\/figure>\n\n\n\n

Tamis \u00e0 tambour double couche<\/h2>\n\n\n\n

Ce tambour contient deux couches de maille de tamis. Le mat\u00e9riau passe d'abord \u00e0 travers le tamis sup\u00e9rieur pour un criblage grossier, et les particules plus petites se d\u00e9placent vers le tamis inf\u00e9rieur pour une classification plus pouss\u00e9e. Cette combinaison permet un criblage grossier et fin, ce qui la rend id\u00e9ale pour la s\u00e9paration de particules en plusieurs \u00e9tapes.<\/p>\n\n\n\n

\"Tamis
Tamis \u00e0 tambour double couche<\/figcaption><\/figure>\n\n\n\n

Tamis \u00e0 tambour r\u00e9versible<\/h2>\n\n\n\n

Le tambour tourne alternativement dans les deux sens pendant le fonctionnement. Ce mouvement r\u00e9versible aide \u00e0 pr\u00e9venir le colmatage du tamis et am\u00e9liore l'efficacit\u00e9 du tamisage, le rendant adapt\u00e9 aux mat\u00e9riaux collants ou facilement obstru\u00e9s.<\/p>\n\n\n\n

Comment fonctionne un tamis rotatif \u00e0 tambour ?<\/h2>\n\n\n\n

Step 1<\/em> <\/strong>– Cocoa beans enter the sifter through the feed inlet.<\/p>\n\n\n\n

Step 2<\/strong><\/em> – As the drum rotates, the cocoa beans are continuously tumbled and moved forward.<\/p>\n\n\n\n

Step 3 <\/em><\/strong>– The drum is equipped with sieves of different hole sizes, allowing the beans to fall into corresponding collection bins according to their particle size.<\/p>\n\n\n\n

Step 4<\/em><\/strong> – Finally, the cocoa beans are automatically classified into large, medium, and small particles.<\/p>\n\n\n\n

\"Prix
Prix du tamis \u00e0 f\u00e8ves de cacao<\/figcaption><\/figure>\n\n\n\n

Mod\u00e8les recommand\u00e9s de tamis rotatifs \u00e0 tambour<\/h2>\n\n\n\n

Mod\u00e8le<\/strong>: TZC-400<\/strong><\/p>\n\n\n\n

Pouvoir<\/strong>: 1.1kw<\/p>\n\n\n\n

Tension<\/strong>: 380v 50hz<\/p>\n\n\n\n

Capacit\u00e9<\/strong>: 300~400<\/p>\n\n\n\n

Taille<\/strong>: 2*1.3*1.7m<\/p>\n\n\n\n

If you want to learn more about our cocoa bean sifter<\/a><\/strong>, please leave a message in the pop-up form, and we will respond within 24 hours.<\/p>\n\n\n\n

\n
\"Ouvre-cosse
Ouvre-cosse de f\u00e8ve de cacao<\/figcaption><\/figure>\n\n\n\n
\"Fabricant
Fabricant de tamis \u00e0 f\u00e8ves de cacao<\/figcaption><\/figure>\n<\/figure>","protected":false},"excerpt":{"rendered":"

The drum is the core component of a rotary drum sifter, directly affecting screening efficiency and application range. Based on different structures and uses, drums can be classified as follows. Single-Layer Drum Sifter This drum features a single layer of sieve mesh, suitable for simple grading tasks such as separating sand or gravel. The sieve […]<\/p>\n","protected":false},"author":1,"featured_media":8521,"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":"","footnotes":""},"categories":[1],"tags":[283,282],"class_list":["post-8534","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-drum-sifter","tag-rotary-drum-sifter"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":8}},"taxonomy_info":{"category":[{"value":1,"label":"News"}],"post_tag":[{"value":283,"label":"Drum Sifter"},{"value":282,"label":"Rotary Drum Sifter"}]},"featured_image_src_large":["https:\/\/nut-machine.com\/wp-content\/uploads\/2020\/11\/Inside-the-Drum-of-the-Cocoa-Bean-Sifter.webp",720,540,false],"author_info":{"display_name":"nut-machine","author_link":"https:\/\/nut-machine.com\/fr\/author\/taizy\/"},"comment_info":"","category_info":[{"term_id":1,"name":"News","slug":"news","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":133,"filter":"raw","cat_ID":1,"category_count":133,"category_description":"","cat_name":"News","category_nicename":"news","category_parent":0}],"tag_info":[{"term_id":283,"name":"Drum Sifter","slug":"drum-sifter","term_group":0,"term_taxonomy_id":283,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":282,"name":"Rotary Drum Sifter","slug":"rotary-drum-sifter","term_group":0,"term_taxonomy_id":282,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"}],"_links":{"self":[{"href":"https:\/\/nut-machine.com\/fr\/wp-json\/wp\/v2\/posts\/8534","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nut-machine.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nut-machine.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nut-machine.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nut-machine.com\/fr\/wp-json\/wp\/v2\/comments?post=8534"}],"version-history":[{"count":0,"href":"https:\/\/nut-machine.com\/fr\/wp-json\/wp\/v2\/posts\/8534\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nut-machine.com\/fr\/wp-json\/wp\/v2\/media\/8521"}],"wp:attachment":[{"href":"https:\/\/nut-machine.com\/fr\/wp-json\/wp\/v2\/media?parent=8534"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nut-machine.com\/fr\/wp-json\/wp\/v2\/categories?post=8534"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nut-machine.com\/fr\/wp-json\/wp\/v2\/tags?post=8534"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}