{"id":1461,"date":"2020-11-04T10:27:00","date_gmt":"2020-11-04T02:27:00","guid":{"rendered":"https:\/\/rice-machinery.com\/?p=1461"},"modified":"2020-10-31T11:10:07","modified_gmt":"2020-10-31T03:10:07","slug":"the-rice-should-not-be-over-polished","status":"publish","type":"post","link":"https:\/\/rice-machinery.com\/vi\/the-rice-should-not-be-over-polished\/","title":{"rendered":"G\u1ea1o kh\u00f4ng n\u00ean \u0111\u01b0\u1ee3c \u0111\u00e1nh b\u00f3ng qu\u00e1 m\u1ee9c"},"content":{"rendered":"
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4.5\/5 - (20 l\u01b0\u1ee3t b\u00ecnh ch\u1ecdn) <\/div> <\/div>

\u0110\u00e1nh b\u00f3ng l\u00e0 m\u1ed9t b\u01b0\u1edbc trong to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh xay x\u00e1t g\u1ea1o. \u0110\u1ea7u ti\u00ean, g\u1ea1o l\u1ee9t \u0111\u01b0\u1ee3c xay b\u1eb1ng nhi\u1ec1u m\u00e1y \u0111\u1ec3 lo\u1ea1i b\u1ecf t\u1ea5m g\u1ea1o v\u00e0 c\u00e1m. Sau khi phun n\u01b0\u1edbc v\u00e0 gi\u1eef \u1ea9m cho g\u1ea1o (gi\u1ea3m l\u1ef1c li\u00ean k\u1ebft c\u1ee7a n\u1ed9i nh\u0169 v\u00e0 c\u00e1m g\u1ea1o, v\u00ec l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u01b0\u1ee3c th\u00eam v\u00e0o r\u1ea5t \u00edt n\u00ean ch\u1ec9 h\u00ecnh th\u00e0nh m\u1ed9t l\u1edbp m\u00e0ng tr\u00ean b\u1ec1 m\u1eb7t h\u1ea1t. Ngo\u00e0i ra, th\u1eddi gian \u0111\u00e1nh b\u00f3ng ng\u1eafn n\u00ean c\u00f3 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 \u1ea9m c\u1ee7a g\u1ea1o), sau \u0111\u00f3 \u0111\u01b0a v\u00e0o m\u00e1y \u0111\u00e1nh b\u00f3ng, d\u01b0\u1edbi \u00e1p su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9 nh\u1ea5t \u0111\u1ecbnh, b\u1ec1 m\u1eb7t h\u1ea1t g\u1ea1o \u0111\u01b0\u1ee3c \u0111\u00e1nh b\u00f3ng b\u1eb1ng ma s\u00e1t. Qu\u00e1 tr\u00ecnh x\u1eed l\u00fd \u0111\u00e1nh b\u00f3ng kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf l\u1edbp c\u00e1m n\u1ed5i tr\u00ean b\u1ec1 m\u1eb7t h\u1ea1t g\u1ea1o m\u00e0 c\u00f2n \u0111\u00f3ng vai tr\u00f2 l\u00e0m h\u1ed3 h\u00f3a b\u1ec1 m\u1eb7t h\u1ea1t g\u1ea1o. Qu\u00e1 tr\u00ecnh h\u1ed3 h\u00f3a tinh b\u1ed9t c\u00f3 th\u1ec3 b\u00f9 \u0111\u1eafp cho c\u00e1c v\u1ebft n\u1ee9t, \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c v\u1ebb ngo\u00e0i trong su\u1ed1t nh\u01b0 pha l\u00ea v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t b\u1ea3o qu\u1ea3n c\u0169ng nh\u01b0 ch\u1ea5t l\u01b0\u1ee3ng th\u1ef1c t\u1ebf c\u1ee7a g\u1ea1o. V\u00ec v\u1eady, vi\u1ec7c \u0111\u00e1nh b\u00f3ng g\u1ea1o l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft. Nh\u01b0ng h\u00e3y nh\u1edb r\u1eb1ng g\u1ea1o kh\u00f4ng n\u00ean \u0111\u01b0\u1ee3c \u0111\u00e1nh b\u00f3ng qu\u00e1 k\u1ef9 v\u00ec \u0111i\u1ec1u n\u00e0y s\u1ebd g\u00e2y l\u00e3ng ph\u00ed t\u00e0i nguy\u00ean v\u00e0 m\u1ea5t \u0111i ch\u1ea5t dinh d\u01b0\u1ee1ng.<\/p>

T\u1eeb g\u00f3c \u0111\u1ed9 dinh d\u01b0\u1ee1ng, v\u1ecf v\u00e0 ph\u00f4i c\u1ee7a g\u1ea1o l\u1ee9t r\u1ea5t gi\u00e0u ch\u1ea5t dinh d\u01b0\u1ee1ng nh\u01b0 ch\u1ea5t b\u00e9o, cellulose, kho\u00e1ng ch\u1ea5t v\u00e0 vitamin. V\u1ecf g\u1ea1o \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf b\u1edfi m\u00e1y xay g\u1ea1o<\/a> \u0111\u1ec3 t\u1ea1o th\u00e0nh g\u1ea1o l\u1ee9t. C\u1ea5u tr\u00fac c\u1ee7a g\u1ea1o l\u1ee9t bao g\u1ed3m ph\u00f4i v\u00e0 v\u1ecf h\u1ea1t, l\u1edbp v\u1ecf h\u1ea1t, l\u1edbp aleurone v\u00e0 n\u1ed9i nh\u0169. G\u1ea1o ch\u1ee9a 18%-20% v\u1ecf g\u1ea1o, 1.2%-1.5% v\u1ecf v\u00e0 l\u1edbp v\u1ecf h\u1ea1t.<\/p>

, L\u1edbp aleurone 4%-6%, ph\u00f4i 2%-3.5% v\u00e0 n\u1ed9i nh\u0169 66%-70%. Ngo\u00e0i tinh b\u1ed9t, h\u01a1n 60% ch\u1ea5t dinh d\u01b0\u1ee1ng trong l\u00faa t\u1eadp trung \u1edf ph\u00f4i v\u00e0 v\u1ecf. V\u00ec v\u1eady, nhi\u1ec1u ch\u1ea5t dinh d\u01b0\u1ee1ng trong g\u1ea1o nh\u01b0 lysine, threonine, vitamin b1, b2, b5, b6 v\u00e0 c\u00e1c kho\u00e1ng ch\u1ea5t, ch\u1ea5t x\u01a1 kh\u00e1c r\u1ea5t c\u1ea7n thi\u1ebft cho c\u01a1 th\u1ec3 con ng\u01b0\u1eddi, ch\u00fang c\u00f3 ho\u1ea1t t\u00ednh sinh l\u00fd v\u00e0 d\u1ec5 h\u1ea5p thu sau khi \u0103n.\u00a0N\u1ebfu h\u00e0ng ng\u00e0y \u0103n g\u1ea1o qu\u00e1 b\u00f3ng s\u1ebd d\u1ec5 g\u00e2y thi\u1ebfu h\u1ee5t vitamin B, d\u1ec5 m\u1eafc b\u1ec7nh beriberi, vi\u00eam d\u00e2y th\u1ea7n kinh, vi\u00eam m\u00f4i, vi\u00eam gi\u00e1c m\u1ea1c, t\u00e1o b\u00f3n v\u00e0 c\u00e1c b\u1ec7nh kh\u00e1c. Th\u1eadm ch\u00ed c\u00f2n thi\u1ebfu c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng nh\u01b0 kali, s\u1eaft, canxi.<\/p>

\"g\u1ea1o
G\u1ea1o l\u1ee9t, G\u1ea1o m\u1ea7m, G\u1ea1o tr\u1eafng<\/figcaption><\/figure>

Ph\u00e2n t\u00edch t\u1eeb g\u00f3c \u0111\u1ed9 ngu\u1ed3n l\u1ef1c: C\u00e1c chuy\u00ean gia \u0111\u1ec1 ngh\u1ecb gi\u1ea3m s\u1ed1 l\u1ea7n \u0111\u00e1nh b\u00f3ng, ch\u1ec9 1-2 l\u1ea7n \u0111\u00e1nh b\u00f3ng.\u00a0Vi\u1ec7c gi\u1ea3m quy tr\u00ecnh \u0111\u00e1nh b\u00f3ng l\u00e0m t\u0103ng n\u0103ng su\u1ea5t l\u00faa v\u00e0 gi\u1ea3m ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng. Theo k\u1ebft qu\u1ea3 kh\u1ea3o s\u00e1t c\u1ee7a 10 doanh nghi\u1ec7p ch\u1ebf bi\u1ebfn \u0111\u00e1nh b\u00f3ng g\u1ea1o, s\u1ed1 l\u01b0\u1ee3ng m\u00e1y \u0111\u00e1nh b\u00f3ng g\u1ea1o \u1edf m\u1ed7i doanh nghi\u1ec7p dao \u0111\u1ed9ng t\u1eeb 3 \u0111\u1ebfn 6, m\u1ee9c hao h\u1ee5t trung b\u00ecnh trong qu\u00e1 tr\u00ecnh \u0111\u00e1nh b\u00f3ng l\u00e0 kho\u1ea3ng 25 kg\/t\u1ea5n n\u1ebfu s\u1eed d\u1ee5ng 4 m\u00e1y \u0111\u00e1nh b\u00f3ng. S\u1ef1 m\u1ea5t m\u00e1t ngu\u1ed3n \u0111i\u1ec7n l\u00e0 kh\u1ee7ng khi\u1ebfp. T\u1ed5ng c\u00f4ng su\u1ea5t c\u1ee7a 4 m\u00e1y \u0111\u00e1nh b\u00f3ng g\u1ea1o l\u00e0 368,8 kilowatt, \u0111i\u1ec7n n\u0103ng ti\u00eau th\u1ee5 tr\u00ean m\u1ed7i t\u1ea5n g\u1ea1o \u0111\u00e1nh b\u00f3ng l\u00e0 52,69 kilowatt.<\/p>

Khi s\u1eed d\u1ee5ng m\u00e1y xay x\u00e1t g\u1ea1o, b\u1ea1n c\u00f3 th\u1ec3 mua \u0111\u01b0\u1ee3c m\u00e1y xay x\u00e1t g\u1ea1o li\u00ean h\u1ee3p ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t h\u01a1n. Sau khi lo\u1ea1i b\u1ecf \u0111\u00e1, t\u00e1ch v\u1ecf, s\u00e0ng, xay g\u1ea1o, b\u1ea1n s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c lo\u1ea1i g\u1ea1o l\u1ee9t ngon h\u01a1n, sau \u0111\u00f3 c\u00f3 th\u1ec3 \u0111\u00e1nh b\u00f3ng 1-2 l\u1ea7n.<\/p>","protected":false},"excerpt":{"rendered":"

G\u1ea1o tr\u1eafng b\u00f3ng kh\u00f4ng ngon l\u1eafm. Ng\u01b0\u1ee3c l\u1ea1i s\u1ebd d\u1eabn \u0111\u1ebfn th\u1ea5t tho\u00e1t ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 l\u00e3ng ph\u00ed ngu\u1ed3n t\u00e0i nguy\u00ean cho nh\u00e0 m\u00e1y xay l\u00faa.<\/p>","protected":false},"author":1,"featured_media":1027,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[30,40,27,51],"class_list":["post-1461","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-rice-hulling-machine","tag-rice-milling","tag-rice-milling-machine","tag-rice-polishing","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-33"],"_links":{"self":[{"href":"https:\/\/rice-machinery.com\/vi\/wp-json\/wp\/v2\/posts\/1461","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rice-machinery.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rice-machinery.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rice-machinery.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rice-machinery.com\/vi\/wp-json\/wp\/v2\/comments?post=1461"}],"version-history":[{"count":0,"href":"https:\/\/rice-machinery.com\/vi\/wp-json\/wp\/v2\/posts\/1461\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rice-machinery.com\/vi\/wp-json\/wp\/v2\/media\/1027"}],"wp:attachment":[{"href":"https:\/\/rice-machinery.com\/vi\/wp-json\/wp\/v2\/media?parent=1461"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rice-machinery.com\/vi\/wp-json\/wp\/v2\/categories?post=1461"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rice-machinery.com\/vi\/wp-json\/wp\/v2\/tags?post=1461"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}