{"id":3536,"date":"2020-01-10T11:27:30","date_gmt":"2020-01-10T03:27:30","guid":{"rendered":"https:\/\/taizyfoodmachinery.com\/?p=3536"},"modified":"2024-09-14T16:01:19","modified_gmt":"2024-09-14T08:01:19","slug":"production-process-of-soybean-oil-press","status":"publish","type":"post","link":"https:\/\/taizyfoodmachinery.com\/vi\/production-process-of-soybean-oil-press\/","title":{"rendered":"Quy tr\u00ecnh s\u1ea3n xu\u1ea5t m\u00e1y \u00e9p d\u1ea7u \u0111\u1eadu n\u00e0nh"},"content":{"rendered":"
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4.9\/5 - (6 b\u00ecnh ch\u1ecdn) <\/div> <\/div>

M\u00e1y \u00e9p d\u1ea7u \u0111\u1eadu n\u00e0nh th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u00e1y \u00e9p d\u1ea7u t\u1ef1 \u0111\u1ed9ng lo\u1ea1i tr\u1ee5c v\u00edt. Nh\u1eefng m\u00e1y \u00e9p d\u1ea7u n\u00e0y ho\u1ea1t \u0111\u1ed9ng r\u1ea5t hi\u1ec7u qu\u1ea3 v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng d\u1ea7u \u0111\u1eadu n\u00e0nh r\u1ea5t t\u1ed1t. M\u00e1y \u00e9p d\u1ea7u tr\u1ee5c v\u00edt \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1eb1ng c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn trong n\u01b0\u1edbc, k\u1ebft c\u1ea5u ch\u00ednh \u0111\u01b0\u1ee3c chia th\u00e0nh hai ph\u1ea7n: k\u1ebft c\u1ea5u xo\u1eafn \u1ed1c v\u00e0 khoang \u00e9p. M\u00e1y \u00e9p d\u1ea7u th\u01b0\u01a1ng m\u1ea1i n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c xu\u1ea5t kh\u1ea9u r\u1ed9ng r\u00e3i sang Malaysia, Kenya, H\u00e0n Qu\u1ed1c v\u00e0 c\u00e1c n\u01b0\u1edbc kh\u00e1c.<\/p>

Quy tr\u00ecnh s\u1ea3n xu\u1ea5t m\u00e1y \u00e9p d\u1ea7u \u0111\u1eadu n\u00e0nh nh\u01b0 th\u1ebf n\u00e0o?<\/b><\/strong><\/h2>

\u0110\u1eadu n\u00e0nh l\u00e0 lo\u1ea1i c\u00e2y tr\u1ed3ng c\u00f3 h\u00e0m l\u01b0\u1ee3ng d\u1ea7u th\u1ea5p v\u00e0 th\u01b0\u1eddng c\u00f3 h\u00e0m l\u01b0\u1ee3ng d\u1ea7u \u0111\u1eadu n\u00e0nh n\u1eb1m trong kho\u1ea3ng 1% -20%. Trong tr\u01b0\u1eddng h\u1ee3p b\u00ecnh th\u01b0\u1eddng, \u0111\u1ed9 \u1ea9m c\u1ee7a \u0111\u1eadu n\u00e0nh th\u01b0\u1eddng l\u00e0 13% -149%. \u0110\u1eadu n\u00e0nh c\u1ea7n \u0111\u01b0\u1ee3c s\u00e0ng l\u1ecdc v\u00e0 lo\u1ea1i b\u1ecf b\u1eb1ng r\u00e2y tr\u01b0\u1edbc khi \u00e9p. Quy tr\u00ecnh c\u1ee5 th\u1ec3 c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u00e9p d\u1ea7u \u0111\u1ec3 s\u1ea3n xu\u1ea5t d\u1ea7u \u0111\u1eadu n\u00e0nh nh\u01b0 sau:<\/p>

  1. \u00c9p n\u00f3ng:<\/li> <\/ol>

    Ph\u01b0\u01a1ng ph\u00e1p ch\u1ebf bi\u1ebfn ch\u00ednh: \u0110\u1eadu n\u00e0nh\u2014l\u00e0m s\u1ea1ch v\u00e0 nghi\u1ec1n (ho\u1eb7c c\u00e1n th\u00f4)\u2014l\u00e0m m\u1ec1m\u2014l\u0103n ph\u00f4i\u2014h\u1ea5p\u00a0chi\u00ean\u2014v\u00e0 \u00e9p<\/p>

    H\u01b0\u1edbng d\u1eabn v\u1eadn h\u00e0nh m\u00e1y \u00e9p d\u1ea7u tr\u1ee5c v\u00edt th\u01b0\u01a1ng m\u1ea1i: \u0110\u1eadu n\u00e0nh n\u00ean \u0111\u01b0\u1ee3c s\u00e0ng l\u1ecdc v\u1edbi k\u00edch th\u01b0\u1edbc l\u01b0\u1edbi 12 mesh\/inch \u0111\u1ec3 lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t sao cho h\u00e0m l\u01b0\u1ee3ng t\u1ea1p ch\u1ea5t d\u01b0\u1edbi 0,1%, sau \u0111\u00f3 nghi\u1ec1n \u0111\u1ebfn \u0111\u1ed9 nghi\u1ec1n 24 mesh, sau \u0111\u00f3 l\u00e0m m\u1ec1m. Gi\u1eef \u0111\u1ed9 \u1ea9m c\u1ee7a \u0111\u1eadu n\u00e0nh kho\u1ea3ng 15% v\u00e0 th\u1eddi gian l\u00e0m m\u1ec1m l\u00e0 40-50 ph\u00fat. Sau \u0111\u00f3, ph\u00f4i \u0111\u01b0\u1ee3c c\u00e1n. Vai tr\u00f2 c\u1ee7a ph\u00f4i c\u00e1n nh\u01b0 sau: Th\u1ee9 nh\u1ea5t, n\u00f3 ph\u00e1 v\u1ee1 m\u00f4 t\u1ebf b\u00e0o v\u00e0 l\u00e0m cho d\u1ea7u d\u1ec5 d\u00e0ng tho\u00e1t ra kh\u1ecfi t\u1ebf b\u00e0o.<\/p>

    \"m\u00e1y
    m\u00e1y \u00e9p d\u1ea7u<\/figcaption><\/figure>

    D\u00f2ng ch\u1ea3y b\u00ean trong \u0111i ra. Th\u1ee9 hai, d\u1ea7u d\u1ea1ng h\u1ea1t s\u1ebd \u0111\u01b0\u1ee3c cu\u1ed9n th\u00e0nh nh\u1eefng t\u1ea5m m\u1ecfng c\u00f3 di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t l\u1edbn, gi\u00fap t\u0103ng di\u1ec7n t\u00edch xu\u1ea5t d\u1ea7u v\u00e0 r\u00fat ng\u1eafn \u0111\u00e1ng k\u1ec3 kho\u1ea3ng c\u00e1ch d\u1ea7u r\u1eddi kh\u1ecfi ch\u1ed7 tr\u1ed1ng. Sau \u0111\u00f3 cho ph\u00f4i v\u00e0o ch\u1ea3o \u0111\u1ec3 h\u1ea5p v\u00e0 chi\u00ean, h\u1ea5p cho \u0111\u1ebfn khi \u0111\u1ed9 \u1ea9m \u0111\u1eadu n\u00e0nh \u0111\u1ea1t kho\u1ea3ng 1,5% -2,8% khi nhi\u1ec7t \u0111\u1ed9 \u0111\u1ea1t 100-110\u00b0C th\u00ec c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u \u0111\u01b0a v\u00e0o m\u00e1y \u00e9p d\u1ea7u \u0111\u1ec3 \u00e9p. \u0110\u1ed9 d\u00e0y c\u1ee7a b\u00e1nh b\u1ed9t n\u00ean \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u1edf m\u1ee9c kho\u1ea3ng 1-1,5 mm.<\/p>

    2. \u00c9p l\u1ea1nh:<\/p>

    \u00c9p ngu\u1ed9i \u0111\u1eadu n\u00e0nh s\u1eed d\u1ee5ng m\u00e1y \u00e9p d\u1ea7u th\u1ee7y l\u1ef1c \u0111\u1ec3 \u00e9p nguy\u00ean h\u1ea1t. Khi \u00e9p nguy\u00ean h\u1ea1t, \u0111\u1ed9 \u1ea9m c\u1ee7a \u0111\u1eadu n\u00e0nh ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd, th\u01b0\u1eddng ki\u1ec3m so\u00e1t kho\u1ea3ng 8% -10%, v\u00e0 m\u00e1y \u00e9p d\u1ea7u ph\u1ea3i \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng, v\u00e0 d\u1ea7u \u0111\u1eadu n\u00e0nh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e9p khi nhi\u1ec7t \u0111\u1ed9 ch\u1edd t\u0103ng l\u00ean kho\u1ea3ng 80\u00b0C.<\/p>

    C\u00e1c v\u1ea5n \u0111\u1ec1 <\/b><\/strong>C\u00f3 l\u1ebd <\/b><\/strong>G\u1eb7p trong <\/b><\/strong>s\u1eed d\u1ee5ng <\/b><\/strong>v\u00edt \u0111\u1eadu n\u00e0nh<\/b><\/strong>\u00a0m\u00e1y \u00e9p d\u1ea7u<\/b><\/strong><\/h2>

    Khi s\u1eed d\u1ee5ng m\u00e1y \u00e9p tr\u1ee5c v\u00edt \u0111\u1ec3 \u00e9p d\u1ea7u \u0111\u1eadu n\u00e0nh, d\u00f9 \u00e9p l\u1ea1nh hay \u00e9p n\u00f3ng, do v\u1eadn h\u00e0nh kh\u00f4ng \u0111\u00fang ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh h\u00e0m l\u01b0\u1ee3ng n\u01b0\u1edbc trong d\u1ea7u kh\u00f4ng \u0111\u00fang s\u1ebd x\u1ea3y ra c\u00e1c v\u1ea5n \u0111\u1ec1 kh\u00e1c nhau.<\/p>

    \"nh\u00e0
    nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t m\u00e1y \u00e9p d\u1ea7u<\/figcaption><\/figure>
    1. X\u1ea3 x\u1ec9 x\u1ea3y ra trong qu\u00e1 tr\u00ecnh \u00e9p. C\u00e1c\u00a0m\u00e1y \u00e9p d\u1ea7u \u0111\u1eadu n\u00e0nh<\/b><\/strong> l\u00e0 b\u00ecnh th\u01b0\u1eddng (l\u00ean t\u1edbi 5%) n\u1ebfu c\u00f3 m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf x\u1ec9 ch\u1ea3y ra khi \u00e9p d\u1ea7u. N\u1ebfu l\u01b0\u1ee3ng x\u1ec9 ch\u1ea1y l\u1edbn th\u00ec c\u1ea7n ph\u1ea3i \u0111i\u1ec1u ch\u1ec9nh. T\u1eeb g\u00f3c \u0111\u1ed9 v\u1eadt li\u1ec7u d\u1ea7u, v\u1eadt li\u1ec7u d\u1ea7u c\u00f3 \u0111\u1ed9 \u1ea9m kh\u00f4ng ph\u00f9 h\u1ee3p, qu\u00e1 kh\u00f4 ho\u1eb7c qu\u00e1 \u01b0\u1edbt s\u1ebd x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng x\u1ec9. Nguy\u00ean li\u1ec7u d\u1ea7u qu\u00e1 \u01b0\u1edbt, x\u1ec9 bong tr\u00f3c, b\u00e1nh m\u1ec1m, c\u00f3 th\u1ec3 d\u00f9ng tay c\u1ea7m th\u00e0nh c\u1ee5c, d\u1ea7u ch\u1ea3y ra. B\u00ean trong c\u00f3 b\u1ecdt tr\u1eafng. N\u1ebfu d\u1ea7u qu\u00e1 kh\u00f4, c\u00e1c d\u1ea3i x\u1ec9 s\u1ebd th\u00e0nh b\u1ed9t, b\u00e1nh v\u1ee5n s\u1ebd chuy\u1ec3n sang m\u00e0u tr\u1eafng th\u00e0nh b\u1ed9t, d\u1ea7u s\u1ebd ch\u1ea3y kh\u00f4ng \u0111\u1ec1u.<\/li>
    2. S\u1ef1 h\u1ed3i d\u1ea7u x\u1ea3y ra khi \u00e9p \u0111\u1eadu n\u00e0nh. T\u1ee9c l\u00e0 c\u00f3 d\u1ea7u trong ph\u1ec5u. Hi\u1ec7n t\u01b0\u1ee3ng h\u1ed3i d\u1ea7u hi\u1ebfm khi x\u1ea3y ra khi \u00e9p d\u1ea7u \u0111\u1eadu n\u00e0nh, v\u00ec hi\u1ec7n t\u01b0\u1ee3ng h\u1ed3i d\u1ea7u l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng r\u1ea5t d\u1ec5 x\u1ea3y ra khi \u00e9p d\u1ea7u c\u00f3 h\u00e0m l\u01b0\u1ee3ng d\u1ea7u cao. \u0110\u00e2y c\u00f3 th\u1ec3 l\u00e0 l\u00fd do khi\u1ebfn kho\u1ea3ng c\u00e1ch d\u1ea3i qu\u00e1 nh\u1ecf. B\u1ea1n n\u00ean s\u1eed d\u1ee5ng m\u1ed9t t\u1ea5m th\u1ea3m \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 h\u1edf c\u1ee7a d\u1ea3i \u0110inh \u1ed1c <\/b><\/strong>m\u00e1y \u00e9p d\u1ea7u<\/b><\/strong>. Ngo\u00e0i vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh khe h\u1edf d\u1ea3i, b\u1ea1n ph\u1ea3i n\u1edbi l\u1ecfng \u0111ai \u1ed1c n\u00e9n \u0111\u1ec3 t\u0103ng khe h\u1edf d\u1ea7u tho\u00e1t d\u1ea3i.<\/li>
    3. M\u00e1y \u00e9p d\u1ea7u \u0111\u1eadu n\u00e0nh kh\u00f4ng cho \u0103n ho\u1eb7c \u0111\u00f3ng b\u00e1nh. Nguy\u00ean nh\u00e2n ch\u1ee7 y\u1ebfu l\u00e0 do s\u1eed d\u1ee5ng kh\u00f4ng \u0111\u00fang c\u00e1ch, kh\u00f4ng ch\u1ea1y m\u00e1y khi s\u1eed d\u1ee5ng m\u00e1y m\u1edbi. N\u00f3 n\u00ean \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh khi \u0111\u1ed9 \u1ea9m c\u1ee7a d\u1ea7u kh\u00f4ng ph\u00f9 h\u1ee3p. Khi s\u1eed d\u1ee5ng m\u00e1y m\u1edbi, b\u1ea1n n\u00ean th\u1ef1c hi\u1ec7n \u0111\u00fang theo h\u01b0\u1edbng d\u1eabn.<\/li> <\/ol>","protected":false},"excerpt":{"rendered":"

      M\u00e1y \u00e9p d\u1ea7u \u0111\u1eadu n\u00e0nh th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u00e1y \u00e9p d\u1ea7u t\u1ef1 \u0111\u1ed9ng lo\u1ea1i tr\u1ee5c v\u00edt. Nh\u1eefng m\u00e1y \u00e9p d\u1ea7u n\u00e0y ho\u1ea1t \u0111\u1ed9ng r\u1ea5t hi\u1ec7u qu\u1ea3 v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng d\u1ea7u \u0111\u1eadu n\u00e0nh r\u1ea5t t\u1ed1t. M\u00e1y \u00e9p d\u1ea7u tr\u1ee5c v\u00edt \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn trong n\u01b0\u1edbc, k\u1ebft c\u1ea5u ch\u00ednh \u0111\u01b0\u1ee3c chia l\u00e0m hai ph\u1ea7n: k\u1ebft c\u1ea5u xo\u1eafn \u1ed1c v\u00e0\u2026<\/p>","protected":false},"author":1,"featured_media":3538,"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":"","_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":[46],"tags":[3729],"post_format":[],"class_list":["post-3536","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-oil"],"views":1,"taxonomy_info":{"category":[{"value":46,"label":"News"}],"post_tag":[{"value":3729,"label":"oil"}]},"featured_image_src_large":["https:\/\/taizyfoodmachinery.com\/wp-content\/uploads\/2020\/01\/soybean-oil-processing.jpg",720,436,false],"author_info":{"display_name":"Taizy Machinery","author_link":"https:\/\/taizyfoodmachinery.com\/vi\/author\/tzfoodmachine\/"},"comment_info":"","category_info":[{"term_id":46,"name":"News","slug":"news","term_group":0,"term_taxonomy_id":46,"taxonomy":"category","description":"","parent":0,"count":112,"filter":"raw","cat_ID":46,"category_count":112,"category_description":"","cat_name":"News","category_nicename":"news","category_parent":0}],"tag_info":[{"term_id":3729,"name":"oil","slug":"oil","term_group":0,"term_taxonomy_id":3729,"taxonomy":"post_tag","description":"","parent":0,"count":8,"filter":"raw"}],"_links":{"self":[{"href":"https:\/\/taizyfoodmachinery.com\/vi\/wp-json\/wp\/v2\/posts\/3536","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taizyfoodmachinery.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/taizyfoodmachinery.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/taizyfoodmachinery.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/taizyfoodmachinery.com\/vi\/wp-json\/wp\/v2\/comments?post=3536"}],"version-history":[{"count":0,"href":"https:\/\/taizyfoodmachinery.com\/vi\/wp-json\/wp\/v2\/posts\/3536\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taizyfoodmachinery.com\/vi\/wp-json\/wp\/v2\/media\/3538"}],"wp:attachment":[{"href":"https:\/\/taizyfoodmachinery.com\/vi\/wp-json\/wp\/v2\/media?parent=3536"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taizyfoodmachinery.com\/vi\/wp-json\/wp\/v2\/categories?post=3536"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taizyfoodmachinery.com\/vi\/wp-json\/wp\/v2\/tags?post=3536"},{"taxonomy":"post_format","embeddable":true,"href":"https:\/\/taizyfoodmachinery.com\/vi\/wp-json\/wp\/v2\/post_format?post=3536"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}