{"id":1834,"date":"2021-11-19T08:55:29","date_gmt":"2021-11-19T08:55:29","guid":{"rendered":"https:\/\/www.oilpressing.org\/?p=1834"},"modified":"2021-11-19T08:55:32","modified_gmt":"2021-11-19T08:55:32","slug":"factors-affect-oil-yield-of-screw-oil-expeller","status":"publish","type":"post","link":"https:\/\/www.oilpressing.org\/vi\/factors-affect-oil-yield-of-screw-oil-expeller.html","title":{"rendered":"Nh\u1eefng y\u1ebfu t\u1ed1 n\u00e0o \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t d\u1ea7u khi s\u1eed d\u1ee5ng m\u00e1y \u00e9p d\u1ea7u tr\u1ee5c v\u00edt?"},"content":{"rendered":"
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\u0110\u00e1nh gi\u00e1 b\u00e0i vi\u1ebft n\u00e0y<\/span> <\/div> <\/div>

S\u1ea3n l\u01b0\u1ee3ng d\u1ea7u l\u00e0 v\u1ea5n \u0111\u1ec1 m\u00e0 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t d\u1ea7u r\u1ea5t quan t\u00e2m v\u00e0 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn l\u1ee3i nhu\u1eadn c\u1ee7a h\u1ecd. S\u1ea3n l\u01b0\u1ee3ng d\u1ea7u c\u1ee7a m\u1ed9t m\u00e1y \u00e9p d\u1ea7u tr\u1ee5c v\u00edt<\/a> li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn h\u00e0m l\u01b0\u1ee3ng d\u1ea7u v\u00e0 vi\u1ec7c s\u01a1 ch\u1ebf nguy\u00ean li\u1ec7u, ph\u01b0\u01a1ng ph\u00e1p chi\u1ebft xu\u1ea5t d\u1ea7u v\u00e0 ph\u01b0\u01a1ng ph\u00e1p v\u1eadn h\u00e0nh. Trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh m\u00e1y \u00e9p d\u1ea7u tr\u1ee5c v\u00edt, c\u00f3 nhi\u1ec1u y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ea3n l\u01b0\u1ee3ng d\u1ea7u. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1 ch\u00ednh \u0111\u1ec3 tham kh\u1ea3o.<\/p>

Ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 s\u1ea1ch c\u1ee7a nguy\u00ean li\u1ec7u th\u00f4<\/h2>

Tr\u1ea1ng th\u00e1i c\u1ee7a nguy\u00ean li\u1ec7u ch\u1ee9a d\u1ea7u th\u00f4, bao g\u1ed3m \u0111\u1ed9 \u0111\u1ea7y \u0111\u1eb7n, t\u1ef7 l\u1ec7 t\u1ea1p ch\u1ea5t v\u00e0 s\u1ef1 \u0111a d\u1ea1ng, \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn s\u1ea3n l\u01b0\u1ee3ng d\u1ea7u t\u1ed5ng th\u1ec3. Theo t\u00ecnh h\u00ecnh nguy\u00ean li\u1ec7u ch\u1ee9a d\u1ea7u th\u00f4, c\u1ea7n ph\u1ea3i th\u1ef1c hi\u1ec7n tr\u01b0\u1edbc m\u1ed9t lo\u1ea1t c\u00e1c bi\u1ec7n ph\u00e1p x\u1eed l\u00fd, ch\u1eb3ng h\u1ea1n nh\u01b0 ch\u1ecdn nguy\u00ean li\u1ec7u th\u00f4 c\u00f3 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c h\u1ea1t v\u00e0 s\u00e0ng l\u1ecdc t\u1ea1p ch\u1ea5t trong nguy\u00ean li\u1ec7u. T\u1ea5t c\u1ea3 nh\u1eefng \u0111i\u1ec1u n\u00e0y s\u1ebd c\u1ea3i thi\u1ec7n t\u1ed1c \u0111\u1ed9 khai th\u00e1c d\u1ea7u c\u1ee7a c\u00e2y c\u00f3 d\u1ea7u.<\/p>

\u0110\u1ed9 \u1ea9m nguy\u00ean li\u1ec7u<\/h2>

N\u1ebfu h\u00e0m l\u01b0\u1ee3ng n\u01b0\u1edbc c\u1ee7a v\u1eadt li\u1ec7u ch\u1ee9a d\u1ea7u tr\u01b0\u1edbc khi \u00e9p kh\u00f4ng \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh t\u1ea1i ch\u1ed7 trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh \u0111\u00fang c\u00e1ch c\u1ee7a m\u00e1y tr\u1ee5c v\u00edt tr\u1ee5c v\u00edt th\u00ec vi\u1ec7c s\u1ea3n xu\u1ea5t d\u1ea7u s\u1ebd b\u1ecb \u1ea3nh h\u01b0\u1edfng. C\u00f3 th\u1ec3 h\u00ecnh th\u00e0nh v\u00f3n c\u1ee5c v\u00e0 c\u1ea3n tr\u1edf s\u1ea3n l\u01b0\u1ee3ng d\u1ea7u n\u1ebfu \u0111\u1ed9 \u1ea9m qu\u00e1 cao. Ng\u01b0\u1ee3c l\u1ea1i, h\u00e0m l\u01b0\u1ee3ng n\u01b0\u1edbc qu\u00e1 th\u1ea5p, v\u1eadt li\u1ec7u d\u1ec5 b\u1ecb \u0111\u00f3ng b\u1ed9t khi \u00e9p, khi\u1ebfn bu\u1ed3ng \u00e9p b\u1ecb t\u1eafc. D\u1ea7u \u0111\u01b0\u1ee3c \u00e9p t\u1ed1i \u01b0u khi h\u00e0m l\u01b0\u1ee3ng n\u01b0\u1edbc trong v\u1eadt li\u1ec7u \u00e9p \u0111\u1ea1t \u0111\u1ebfn m\u1ed9t m\u1ee9c \u0111\u1ed9 c\u1ee5 th\u1ec3. C\u00f3 m\u1ed9t ph\u1ea1m vi n\u01b0\u1edbc l\u00fd t\u01b0\u1edfng cho c\u00e1c v\u1eadt li\u1ec7u \u00e9p kh\u00e1c nhau, c\u0169ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi c\u00e1c y\u1ebfu t\u1ed1 kh\u00e1c nh\u01b0 nhi\u1ec7t \u0111\u1ed9 v\u00e0 m\u1ee9c \u0111\u1ed9 bi\u1ebfn t\u00ednh protein.<\/p>

Nhi\u1ec7t \u0111\u1ed9 nguy\u00ean li\u1ec7u th\u00f4 v\u00e0 nhi\u1ec7t \u0111\u1ed9 \u00e9p <\/h2>

Nhi\u1ec7t \u0111\u1ed9 c\u1ee7a nguy\u00ean li\u1ec7u th\u00f4 v\u00e0 nhi\u1ec7t \u0111\u1ed9 \u00e9p kh\u00f4ng ch\u1ec9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t d\u1ea7u m\u00e0 c\u00f2n \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a d\u1ea7u v\u00e0 b\u00e1nh d\u1ea7u. V\u00ec v\u1eady, nhi\u1ec7t \u0111\u1ed9 c\u0169ng c\u00f3 m\u1ed9t \u201cph\u1ea1m vi t\u1ed1i \u01b0u\u201d. T\u01b0\u01a1ng t\u1ef1, n\u1ebfu nhi\u1ec7t \u0111\u1ed9 nguy\u00ean li\u1ec7u qu\u00e1 cao, m\u00e0u d\u1ea7u s\u1ebd s\u1eabm h\u01a1n, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a d\u1ea7u. Ng\u01b0\u1ee3c l\u1ea1i, khi nhi\u1ec7t \u0111\u1ed9 qu\u00e1 th\u1ea5p th\u00ec kh\u00f4ng th\u1ec3 h\u00ecnh th\u00e0nh c\u00e1c ph\u1ea3n \u1ee9ng v\u1eadt l\u00fd, h\u00f3a h\u1ecdc b\u00ecnh th\u01b0\u1eddng. Ngo\u00e0i ra, khi v\u1eadn h\u00e0nh m\u00e1y \u00e9p d\u1ea7u tr\u1ee5c v\u00edt, nhi\u1ec7t \u0111\u1ed9 t\u01b0\u01a1ng \u1ee9ng ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1eb7t h\u1ee3p l\u00fd theo \u0111\u1eb7c t\u00ednh c\u1ee7a t\u1eebng lo\u1ea1i v\u1eadt li\u1ec7u c\u1ee5 th\u1ec3. Do \u0111\u00f3, vi\u1ec7c ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9 c\u1ee7a nguy\u00ean li\u1ec7u th\u00f4 v\u00e0 \u00e9p c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 s\u1ea3n l\u01b0\u1ee3ng d\u1ea7u.<\/p>

Th\u1eddi gian v\u00e0 th\u1eddi gian \u00e9p c\u1ee7a m\u00e1y \u00e9p d\u1ea7u tr\u1ee5c v\u00edt<\/h2>

Th\u1eddi gian \u00e9p c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t d\u1ea7u. Th\u1eddi gian \u00e9p kh\u00f4ng \u0111\u01b0\u1ee3c qu\u00e1 d\u00e0i, n\u1ebfu kh\u00f4ng nhi\u1ec7t l\u01b0\u1ee3ng th\u1ea5t tho\u00e1t nhi\u1ec1u s\u1ebd \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn n\u0103ng su\u1ea5t s\u1ea3n xu\u1ea5t d\u1ea7u. Sau khi \u00e9p xong, c\u00e2n nh\u1eafc c\u00f3 n\u00ean \u00e9p nhi\u1ec1u l\u1ea7n hay kh\u00f4ng b\u1eb1ng c\u00e1ch ki\u1ec3m tra \u0111\u1ed9 d\u00e0y c\u1ee7a b\u00e1nh d\u1ea7u. Th\u00f4ng th\u01b0\u1eddng, \u0111\u1ed9 d\u00e0y \u0111\u1ea1t kho\u1ea3ng 0,8-2mm.<\/p>

\"b\u00e1nh
B\u00e1nh d\u1ea7u<\/figcaption><\/figure>

Ngo\u00e0i nh\u1eefng \u0111i\u1ec3m tr\u00ean, c\u00e1c y\u1ebfu t\u1ed1 kh\u00e1c c\u0169ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t d\u1ea7u c\u1ee7a m\u00e1y \u00e9p d\u1ea7u tr\u1ee5c v\u00edt, ch\u1eb3ng h\u1ea1n nh\u01b0 tr\u1ee5c v\u00edt ho\u1eb7c \u1ed5 b\u00e1nh ra kh\u00f4ng tr\u01a1n tru, ph\u01b0\u01a1ng ph\u00e1p \u00e9p n\u00f3ng ho\u1eb7c \u00e9p ngu\u1ed9i, v.v. N\u1ebfu b\u1ea1n c\u00f3 b\u1ea5t k\u1ef3 th\u1eafc m\u1eafc ho\u1eb7c y\u00eau c\u1ea7u n\u00e0o v\u1ec1 tr\u1ee5c v\u00edt m\u00e1y \u00e9p d\u1ea7u, vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i.<\/p>","protected":false},"excerpt":{"rendered":"

S\u1ea3n l\u01b0\u1ee3ng d\u1ea7u l\u00e0 v\u1ea5n \u0111\u1ec1 \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t d\u1ea7u r\u1ea5t quan t\u00e2m v\u00e0 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn l\u1ee3i nhu\u1eadn c\u1ee7a h\u1ecd. S\u1ea3n l\u01b0\u1ee3ng d\u1ea7u c\u1ee7a m\u00e1y \u00e9p d\u1ea7u tr\u1ee5c v\u00edt li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn h\u00e0m l\u01b0\u1ee3ng d\u1ea7u v\u00e0 qu\u00e1 tr\u00ecnh ti\u1ec1n x\u1eed l\u00fd nguy\u00ean li\u1ec7u th\u00f4, ph\u01b0\u01a1ng ph\u00e1p chi\u1ebft d\u1ea7u v\u00e0 ph\u01b0\u01a1ng ph\u00e1p v\u1eadn h\u00e0nh. Trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh m\u00e1y \u00e9p d\u1ea7u tr\u1ee5c v\u00edt c\u00f3 r\u1ea5t nhi\u1ec1u y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t thu d\u1ea7u. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1 ch\u00ednh \u0111\u1ec3 tham kh\u1ea3o.<\/p>","protected":false},"author":1,"featured_media":1862,"comment_status":"open","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":"","ai_generated_summary":"","_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":[3],"tags":[25],"class_list":["post-1834","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-screw-oil-press"],"taxonomy_info":{"category":[{"value":3,"label":"News"}],"post_tag":[{"value":25,"label":"screw oil press"}]},"featured_image_src_large":["https:\/\/www.oilpressing.org\/wp-content\/uploads\/2021\/11\/screw-oil-expeller.jpg",720,540,false],"author_info":{"display_name":"admin","author_link":"https:\/\/www.oilpressing.org\/vi\/author\/admin"},"comment_info":0,"category_info":[{"term_id":3,"name":"News","slug":"news","term_group":0,"term_taxonomy_id":3,"taxonomy":"category","description":"news","parent":0,"count":72,"filter":"raw","cat_ID":3,"category_count":72,"category_description":"news","cat_name":"News","category_nicename":"news","category_parent":0}],"tag_info":[{"term_id":25,"name":"screw oil press","slug":"screw-oil-press","term_group":0,"term_taxonomy_id":25,"taxonomy":"post_tag","description":"","parent":0,"count":32,"filter":"raw"}],"_links":{"self":[{"href":"https:\/\/www.oilpressing.org\/vi\/wp-json\/wp\/v2\/posts\/1834","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oilpressing.org\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oilpressing.org\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oilpressing.org\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oilpressing.org\/vi\/wp-json\/wp\/v2\/comments?post=1834"}],"version-history":[{"count":0,"href":"https:\/\/www.oilpressing.org\/vi\/wp-json\/wp\/v2\/posts\/1834\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oilpressing.org\/vi\/wp-json\/wp\/v2\/media\/1862"}],"wp:attachment":[{"href":"https:\/\/www.oilpressing.org\/vi\/wp-json\/wp\/v2\/media?parent=1834"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oilpressing.org\/vi\/wp-json\/wp\/v2\/categories?post=1834"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oilpressing.org\/vi\/wp-json\/wp\/v2\/tags?post=1834"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}