{"id":115472,"date":"2021-12-23T11:40:49","date_gmt":"2021-12-23T03:40:49","guid":{"rendered":"https:\/\/www.alpapowder.com\/115472\/"},"modified":"2021-12-23T11:40:49","modified_gmt":"2021-12-23T03:40:49","slug":"gioi-thieu-va-uu-diem-cua-may-nghien-bi","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/vi\/115472\/","title":{"rendered":"Gi\u1edbi thi\u1ec7u v\u00e0 \u01b0u \u0111i\u1ec3m c\u1ee7a m\u00e1y nghi\u1ec1n bi"},"content":{"rendered":"

M\u00e1y nghi\u1ec1n bi l\u00e0 thi\u1ebft b\u1ecb ch\u1ee7 y\u1ebfu \u0111\u1ec3 nghi\u1ec1n nguy\u00ean li\u1ec7u sau khi nghi\u1ec1n. Lo\u1ea1i m\u00e1y m\u00e0i n\u00e0y \u0111\u01b0\u1ee3c trang b\u1ecb m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng bi th\u00e9p nh\u1ea5t \u0111\u1ecbnh l\u00e0m ph\u01b0\u01a1ng ti\u1ec7n m\u00e0i trong xi lanh c\u1ee7a n\u00f3.<\/p>\n

N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong s\u1ea3n xu\u1ea5t xi m\u0103ng, c\u00e1c s\u1ea3n ph\u1ea9m silicat, v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng m\u1edbi, v\u1eadt li\u1ec7u ch\u1ecbu l\u1eeda, ph\u00e2n b\u00f3n, kim lo\u1ea1i \u0111en ho\u1eb7c kim lo\u1ea1i m\u00e0u, v\u00e0 g\u1ed1m s\u1ee9 th\u1ee7y tinh. M\u00e1y nghi\u1ec1n bi ph\u00f9 h\u1ee3p \u0111\u1ec3 nghi\u1ec1n c\u00e1c lo\u1ea1i qu\u1eb7ng kh\u00e1c nhau v\u00e0 c\u00e1c v\u1eadt li\u1ec7u kh\u00e1c. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ch\u1ebf bi\u1ebfn kho\u00e1ng s\u1ea3n, v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng v\u00e0 c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t. N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia th\u00e0nh ph\u01b0\u01a1ng ph\u00e1p m\u00e0i kh\u00f4 v\u00e0 \u01b0\u1edbt. Theo c\u00e1c c\u00e1ch x\u1ea3 kh\u00e1c nhau, n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia th\u00e0nh lo\u1ea1i l\u01b0\u1edbi v\u00e0 lo\u1ea1i tr\u00e0n.<\/p>\n

\"\"<\/p>\n

M\u00e1y nghi\u1ec1n bi c\u00f3 c\u1ea5u t\u1ea1o ch\u1ee7 y\u1ebfu l\u00e0 th\u00f9ng h\u00ecnh tr\u1ee5, n\u1eafp \u0111\u1eady, \u1ed5 tr\u1ee5c, v\u00f2ng b\u00e1nh r\u0103ng truy\u1ec1n \u0111\u1ed9ng l\u1edbn v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c. Th\u00f9ng ch\u1ee9a \u0111\u1ea7y bi th\u00e9p ho\u1eb7c thanh th\u00e9p c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 25-150mm, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ph\u01b0\u01a1ng ti\u1ec7n m\u00e0i, ch\u1ea5t t\u1ea3i c\u1ee7a n\u00f3 l\u00e0 to\u00e0n b\u1ed9 th\u00f9ng. 25% -50% kh\u1ed1i l\u01b0\u1ee3ng hi\u1ec7u d\u1ee5ng. C\u00f3 n\u1eafp cu\u1ed1i \u1edf c\u1ea3 hai \u0111\u1ea7u c\u1ee7a h\u00ecnh tr\u1ee5. C\u00e1c n\u1eafp cu\u1ed1i \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi m\u1eb7t b\u00edch \u1edf cu\u1ed1i h\u00ecnh tr\u1ee5 b\u1eb1ng bu l\u00f4ng. C\u00f3 m\u1ed9t l\u1ed7 \u1edf gi\u1eefa n\u1eafp cu\u1ed1i, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 tr\u1ee5c r\u1ed7ng. Tr\u1ee5c r\u1ed7ng \u0111\u01b0\u1ee3c \u0111\u1ee1 tr\u00ean c\u00e1c \u1ed5 tr\u1ee5c v\u00e0 h\u00ecnh tr\u1ee5 c\u00f3 th\u1ec3 quay. M\u1ed9t v\u00f2ng b\u00e1nh r\u0103ng l\u1edbn c\u0169ng \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh tr\u00ean xi lanh. Trong h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng, \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n truy\u1ec1n \u0111\u1ed9ng cho v\u00f2ng b\u00e1nh r\u0103ng l\u1edbn v\u00e0 xilanh qua kh\u1edbp n\u1ed1i, h\u1ed9p gi\u1ea3m t\u1ed1c v\u00e0 b\u00e1nh r\u0103ng quay ch\u1eadm d\u1ea7n \u0111\u1ec1u. Khi h\u00ecnh tr\u1ee5 quay, m\u00f4i tr\u01b0\u1eddng m\u00e0i n\u00e2ng l\u00ean \u0111\u1ebfn m\u1ed9t \u0111\u1ed9 cao nh\u1ea5t \u0111\u1ecbnh v\u1edbi th\u00e0nh h\u00ecnh tr\u1ee5, v\u00e0 sau \u0111\u00f3 r\u01a1i theo h\u00ecnh parabol ho\u1eb7c theo d\u00f2ng ch\u1ea3y xu\u1ed1ng. B\u1edfi v\u00ec c\u00f3 m\u1ed9t tr\u1ee5c r\u1ed7ng tr\u00ean n\u1eafp cu\u1ed1i, v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o h\u00ecnh tr\u1ee5 t\u1eeb tr\u1ee5c r\u1ed7ng \u1edf m\u1ed9t b\u00ean, v\u00e0 d\u1ea7n d\u1ea7n lan truy\u1ec1n v\u00e0 di chuy\u1ec3n sang ph\u00eda b\u00ean kia. Trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a v\u1eadt li\u1ec7u, tr\u1ee5 quay \u0111\u01b0a qu\u1ea3 c\u1ea7u th\u00e9p l\u00ean \u0111\u1ed9 cao nh\u1ea5t \u0111\u1ecbnh v\u00e0 r\u01a1i xu\u1ed1ng \u0111\u1eadp v\u00e0o v\u1eadt li\u1ec7u. Trong khi m\u1ed9t ph\u1ea7n bi th\u00e9p trong th\u00e2n tr\u1ee5 \u1edf tr\u1ea1ng th\u00e1i x\u1ebfp t\u1ea7ng c\u00f3 t\u00e1c d\u1ee5ng m\u00e0i v\u1eadt li\u1ec7u th\u00ec to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed9ng c\u0169ng l\u00e0 qu\u00e1 tr\u00ecnh m\u00e0i v\u1eadt li\u1ec7u.<\/p>\n

\"\"<\/p>\n

\u01afu \u0111i\u1ec3m c\u1ee7a m\u00e1y nghi\u1ec1n bi l\u00e0:<\/p>\n

1. Ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh v\u00e0 c\u00f4ng vi\u1ec7c \u0111\u00e1ng tin c\u1eady;<\/p>\n

2. Vi\u1ec7c s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u v\u00e0 k\u1ef9 thu\u1eadt x\u1eed l\u00fd v\u1edbi hi\u1ec7u su\u1ea5t tuy\u1ec7t v\u1eddi k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a c\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh;<\/p>\n

3. S\u1eed d\u1ee5ng thi\u1ebft k\u1ebf v\u00e0 m\u00f4 ph\u1ecfng ba chi\u1ec1u \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a thi\u1ebft k\u1ebf nh\u1eb1m l\u00e0m cho thi\u1ebft b\u1ecb ti\u1ebft ki\u1ec7m chi ph\u00ed h\u01a1n;<\/p>\n

4. Nhi\u1ec1u lo\u1ea1i thi\u1ebft b\u1ecb \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee7a c\u00e1c quy tr\u00ecnh s\u1ea3n xu\u1ea5t kh\u00e1c nhau.<\/p>\n","protected":false},"excerpt":{"rendered":"

M\u00e1y nghi\u1ec1n bi l\u00e0 thi\u1ebft b\u1ecb ch\u1ee7 y\u1ebfu \u0111\u1ec3 nghi\u1ec1n nguy\u00ean li\u1ec7u sau khi nghi\u1ec1n. Lo\u1ea1i m\u00e1y m\u00e0i n\u00e0y \u0111\u01b0\u1ee3c trang b\u1ecb m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng bi th\u00e9p nh\u1ea5t \u0111\u1ecbnh l\u00e0m ph\u01b0\u01a1ng ti\u1ec7n m\u00e0i trong xi lanh c\u1ee7a n\u00f3.<\/p>\n","protected":false},"author":6,"featured_media":87305,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[852],"tags":[1569],"class_list":["post-115472","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghiep-tin-tuc-vi","tag-may-nghien-bi"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/115472","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/comments?post=115472"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/115472\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media\/87305"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media?parent=115472"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/categories?post=115472"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/tags?post=115472"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}