{"id":5700,"date":"2023-02-22T15:10:36","date_gmt":"2023-02-22T07:10:36","guid":{"rendered":"https:\/\/dryingplant.com\/?p=5700"},"modified":"2025-06-04T15:30:54","modified_gmt":"2025-06-04T07:30:54","slug":"onion-drying-process","status":"publish","type":"post","link":"https:\/\/dryingplant.com\/fr\/onion-drying-process\/","title":{"rendered":"Quel est le processus de s\u00e9chage des oignons ?"},"content":{"rendered":"
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\n 4.7\/5 - (27 votes) <\/div>\n <\/div>\n\n

Onion is a perennial herb of Liliaceae and Allium<\/a>. The harvesting time of onions is generally from the end of May to the first ten days of June. In our daily life, fresh onions are generally used as vegetables, while dried onions are generally used in food and chemical industries. Do you want to know the onion drying process? Today we will give you a detailed introduction.<\/p>\n\n\n

\n
\"oignon
oignon s\u00e9ch\u00e9<\/figcaption><\/figure>\n<\/div>\n\n\n

Processus de s\u00e9chage des oignons<\/h2>\n\n\n\n

Dans le processus de s\u00e9chage de l'oignon, il est n\u00e9cessaire de pr\u00eater attention \u00e0 la temp\u00e9rature, \u00e0 l'humidit\u00e9 et au temps de s\u00e9chage.<\/p>\n\n\n\n

    \n
  1. Temp\u00e9rature : La temp\u00e9rature de s\u00e9chage des oignons ne doit pas d\u00e9passer 50 \u2103, et le taux de d\u00e9shumidification doit atteindre plus de 20 % lors du s\u00e9chage. Le s\u00e9chage peut se faire en plusieurs \u00e9tapes. La temp\u00e9rature initiale de s\u00e9chage est fix\u00e9e \u00e0 50-40 \u2103, la deuxi\u00e8me \u00e9tape est fix\u00e9e \u00e0 40-30 \u2103, et la troisi\u00e8me \u00e9tape sera r\u00e9duite \u00e0 environ 35 \u2103.<\/li>\n\n\n\n
  2. Humidit\u00e9 : Pour les l\u00e9gumes \u00e0 forte teneur en eau, il faut contr\u00f4ler l'\u00e9vacuation de l'humidit\u00e9. Car cela fait \u00e9galement partie des facteurs importants qui d\u00e9terminent la qualit\u00e9 du s\u00e9chage.<\/li>\n\n\n\n
  3. Temps de s\u00e9chage : Le cycle de s\u00e9chage des oignons dure g\u00e9n\u00e9ralement environ 15 heures. Un s\u00e9chage rapide endommagera la qualit\u00e9 du s\u00e9chage.<\/li>\n<\/ol>\n\n\n
    \n
    \"Processus
    Processus de s\u00e9chage des oignons<\/figcaption><\/figure>\n<\/div>\n\n\n

    Comment s\u00e9cher les oignons commercialement ?<\/h2>\n\n\n\n

    The water content of onions is relatively high. The traditional onion drying method takes a long time and is easy to breed bacteria. With the development of food technology, most food processing plants use s\u00e9chateur d'oignons<\/a>s to dry onions. In the onion drying process, the onion dryer machine generally adopts the method of low temperature hot air and constant temperature drying. Because high temperature will destroy the nutritional value of vegetables and make them lose nutrients.<\/p>\n\n\n

    \n
    \"machine
    machine \u00e0 s\u00e9cher les oignons<\/figcaption><\/figure>\n<\/div>\n\n\n

    Onion dryer machine adopts the drying technology of hot air circulation, which is also the best way to dry onions. If you need an onion dryer, please feel free to contact us. In addition, you can also use this machine to dry vegetables, fruits and traditional Chinese medicine such as chilli<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"

    Onion is a perennial herb of Liliaceae and Allium. The harvesting time of onions is generally from the end of May to the first ten days of June. In our daily life, fresh onions are generally used as vegetables, while dried onions are generally used in food and chemical industries. Do you want to know…<\/p>","protected":false},"author":1,"featured_media":3577,"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":[8],"tags":[707],"class_list":["post-5700","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge","tag-onion-dryer"],"taxonomy_info":{"category":[{"value":8,"label":"Knowledge"}],"post_tag":[{"value":707,"label":"onion dryer"}]},"featured_image_src_large":["https:\/\/dryingplant.com\/wp-content\/uploads\/2022\/06\/dehydrating-onion.jpg",720,540,false],"author_info":{"display_name":"DryingPlant.Com","author_link":"https:\/\/dryingplant.com\/fr\/author\/drying\/"},"comment_info":0,"category_info":[{"term_id":8,"name":"Knowledge","slug":"knowledge","term_group":0,"term_taxonomy_id":8,"taxonomy":"category","description":"","parent":0,"count":52,"filter":"raw","cat_ID":8,"category_count":52,"category_description":"","cat_name":"Knowledge","category_nicename":"knowledge","category_parent":0}],"tag_info":[{"term_id":707,"name":"onion dryer","slug":"onion-dryer","term_group":0,"term_taxonomy_id":707,"taxonomy":"post_tag","description":"","parent":0,"count":3,"filter":"raw"}],"_links":{"self":[{"href":"https:\/\/dryingplant.com\/fr\/wp-json\/wp\/v2\/posts\/5700","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dryingplant.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dryingplant.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dryingplant.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dryingplant.com\/fr\/wp-json\/wp\/v2\/comments?post=5700"}],"version-history":[{"count":0,"href":"https:\/\/dryingplant.com\/fr\/wp-json\/wp\/v2\/posts\/5700\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dryingplant.com\/fr\/wp-json\/wp\/v2\/media\/3577"}],"wp:attachment":[{"href":"https:\/\/dryingplant.com\/fr\/wp-json\/wp\/v2\/media?parent=5700"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dryingplant.com\/fr\/wp-json\/wp\/v2\/categories?post=5700"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dryingplant.com\/fr\/wp-json\/wp\/v2\/tags?post=5700"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}