{"id":112195,"date":"2021-10-14T09:23:25","date_gmt":"2021-10-14T01:23:25","guid":{"rendered":"https:\/\/www.alpapowder.com\/112195\/"},"modified":"2021-10-14T09:23:25","modified_gmt":"2021-10-14T01:23:25","slug":"may-nghien-phan-luc-kiem-soat-hieu-qua-mat-do-hat-cua-nguyen-lieu-tho-pin-va-giup-phat-trien-nganh-cong-nghiep","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/vi\/112195\/","title":{"rendered":"M\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c ki\u1ec3m so\u00e1t hi\u1ec7u qu\u1ea3 m\u1eadt \u0111\u1ed9 h\u1ea1t c\u1ee7a nguy\u00ean li\u1ec7u th\u00f4 pin v\u00e0 gi\u00fap ph\u00e1t tri\u1ec3n ng\u00e0nh c\u00f4ng nghi\u1ec7p"},"content":{"rendered":"

T\u0103ng m\u1eadt \u0111\u1ed9 h\u1ea1t c\u1ee7a v\u1eadt li\u1ec7u \u0111i\u1ec7n c\u1ef1c d\u01b0\u01a1ng c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c \u0111\u00edch t\u0103ng m\u1eadt \u0111\u1ed9 n\u0103ng l\u01b0\u1ee3ng c\u1ee7a pin. Trong qu\u00e1 tr\u00ecnh n\u00e0y, m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c c\u00f3 th\u1ec3 n\u00f3i \u0111\u00e3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 then ch\u1ed1t, b\u1edfi v\u00ec m\u1eadt \u0111\u1ed9 h\u1ea1t c\u1ee7a nguy\u00ean li\u1ec7u pin ph\u1ee5 thu\u1ed9c v\u00e0o m\u1eadt \u0111\u1ed9 h\u1ea1t c\u1ee7a nguy\u00ean li\u1ec7u th\u00f4. M\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng nghi\u1ec1n c\u00e1c v\u1eadt li\u1ec7u pin v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u00e0 s\u1ea3n ph\u1ea9m nghi\u1ec1n ho\u00e0n to\u00e0n t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng ti\u1ebfp theo c\u1ee7a n\u00f3.<\/p>\n

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M\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i v\u1ec1 nguy\u00ean li\u1ec7u pin, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong vi\u1ec7c chu\u1ea9n b\u1ecb nguy\u00ean li\u1ec7u l\u00e0m cat\u1ed1t, \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n c\u1ee5 th\u1ec3 \u1edf c\u00e1c kh\u00eda c\u1ea1nh sau:<\/p>\n

[Hi\u1ec7u qu\u1ea3 cao] Vi\u1ec7c s\u1eed d\u1ee5ng to\u00e0n b\u1ed9 n\u0103ng l\u01b0\u1ee3ng m\u00e1y bay ph\u1ea3n l\u1ef1c c\u00f3 th\u1ec3 t\u0103ng hi\u1ec7u su\u1ea5t nghi\u1ec1n l\u00ean 30% so v\u1edbi m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c truy\u1ec1n th\u1ed1ng. Khi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng k\u1ebft h\u1ee3p v\u1edbi m\u00e1y ph\u00e2n lo\u1ea1i, s\u1ef1 ph\u00e2n b\u1ed1 k\u00edch th\u01b0\u1edbc h\u1ea1t l\u00e0 si\u00eau h\u1eb9p.<\/p>\n

[\u0110a m\u1ee5c \u0111\u00edch] M\u1ed9t m\u00e1y c\u00f3 nhi\u1ec1u m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng, n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t m\u00e1y m\u00e0i ho\u1eb7c m\u1ed9t m\u00e1y ph\u00e2n lo\u1ea1i. Ph\u1ea1m vi k\u00edch th\u01b0\u1edbc h\u1ea1t nghi\u1ec1n r\u1ed9ng, v\u00e0 k\u00edch th\u01b0\u1edbc h\u1ea1t c\u1ee7a th\u00e0nh ph\u1ea9m c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh t\u00f9y \u00fd trong ph\u1ea1m vi 1 \uff5e 45\u03bcm.<\/p>\n

[B\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng] Nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, kh\u00f4ng c\u00f3 ph\u01b0\u01a1ng ti\u1ec7n truy\u1ec1n th\u00f4ng nghi\u1ec1n n\u00e1t, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tinh khi\u1ebft v\u00e0 c\u00e1c \u0111\u1eb7c t\u00ednh v\u1eadt l\u00fd v\u00e0 h\u00f3a h\u1ecdc c\u1ee7a s\u1ea3n ph\u1ea9m. Thi\u1ebft b\u1ecb ch\u1ea1y d\u01b0\u1edbi \u00e1p su\u1ea5t \u00e2m v\u00e0 kh\u00f4ng g\u00e2y \u00f4 nhi\u1ec5m b\u1ee5i.<\/p>\n

[\u0110\u1ed9 m\u00e0i m\u00f2n nh\u1ecf] “M\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c + m\u00e1y ph\u00e2n lo\u1ea1i turbo ch\u00ednh x\u00e1c cao” c\u00f3 th\u1ec3 x\u1eed l\u00fd b\u1ed9t si\u00eau m\u1ecbn v\u1edbi \u0111\u1ed9 tinh khi\u1ebft cao v\u00e0 c\u1ef1c h\u1eb9p, tr\u00e1nh m\u00e0i m\u00f2n b\u1ed9 ph\u1eadn nghi\u1ec1n c\u1ee7a “m\u00e1y phun + m\u00e1y ph\u00e2n lo\u1ea1i ngang” v\u00e0 “t\u1ea7ng s\u00f4i + m\u00e0i m\u00f2n c\u1ee7a b\u1ed9 ph\u1eadn ph\u00e2n lo\u1ea1i \u201cm\u00e1y ph\u00e2n lo\u1ea1i ngang\u201d \u0111\u1eb7c bi\u1ec7t th\u00edch h\u1ee3p \u0111\u1ec3 nghi\u1ec1n si\u00eau m\u1ecbn c\u00e1c v\u1eadt li\u1ec7u c\u00f3 \u0111\u1ed9 c\u1ee9ng cao v\u00e0 \u0111\u1ed9 tinh khi\u1ebft cao.<\/p>\n

[S\u1ea3n l\u01b0\u1ee3ng l\u1edbn] Khi s\u1ea3n xu\u1ea5t c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 ph\u00e2n b\u1ed1 c\u1ee1 h\u1ea1t si\u00eau h\u1eb9p, n\u0103ng su\u1ea5t cao g\u1ea5p h\u01a1n 1 l\u1ea7n so v\u1edbi m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c truy\u1ec1n th\u1ed1ng v\u00e0 m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c th\u00f4ng th\u01b0\u1eddng.<\/p>\n

\"\"<\/p>\n

Khi m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c l\u00e0m vi\u1ec7c, nguy\u00ean li\u1ec7u \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o silo, v\u00e0 b\u1ed9 n\u1ea1p \u0111\u1ed3ng nh\u1ea5t s\u1ebd \u0111\u01b0a nguy\u00ean li\u1ec7u v\u00e0o bu\u1ed3ng nghi\u1ec1n. Ph\u1ea3n l\u1ef1c si\u00eau \u00e2m \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi s\u1ef1 gia t\u1ed1c nhanh c\u1ee7a kh\u00ed n\u00e9n qua v\u00f2i phun t\u1ea1o th\u00e0nh tr\u01b0\u1eddng d\u00f2ng ph\u1ea3n l\u1ef1c ng\u01b0\u1ee3c h\u01b0\u1edbng t\u00e2m \u1edf ph\u1ea7n d\u01b0\u1edbi c\u1ee7a bu\u1ed3ng nghi\u1ec1n. V\u1eadt li\u1ec7u trong bu\u1ed3ng nghi\u1ec1n \u0111\u01b0\u1ee3c t\u1ea7ng s\u00f4i d\u01b0\u1edbi t\u00e1c d\u1ee5ng c\u1ee7a ch\u00eanh l\u1ec7ch. V\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c t\u0103ng t\u1ed1c s\u1ebd \u0111\u01b0\u1ee3c nghi\u1ec1n th\u00e0nh b\u1ed9t do va ch\u1ea1m m\u1ea1nh, va ch\u1ea1m, c\u1eaft v\u00e0 nghi\u1ec1n n\u00e1t t\u1ea1i giao \u0111i\u1ec3m c\u1ee7a nhi\u1ec1u v\u00f2i phun. C\u00e1c h\u1ea1t th\u00f4 trong tr\u01b0\u1eddng d\u00f2ng ch\u1ea3y do tuabin t\u1ea1o ra \u0111\u01b0\u1ee3c n\u00e9m v\u00e0o g\u1ea7n th\u00e0nh b\u00ean d\u01b0\u1edbi t\u00e1c d\u1ee5ng c\u1ee7a l\u1ef1c ly t\u00e2m, v\u00e0 r\u01a1i tr\u1edf l\u1ea1i bu\u1ed3ng nghi\u1ec1n c\u00f9ng v\u1edbi b\u1ed9t th\u00f4 b\u1ecb ng\u01b0ng tr\u1ec7 \u0111\u1ec3 \u0111\u01b0\u1ee3c nghi\u1ec1n l\u1ea1i, trong khi b\u1ed9t m\u1ecbn \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 \u0111\u1ed9 m\u1ecbn \u0111i qua \u0111\u01b0\u1eddng d\u1eabn d\u00f2ng c\u1ee7a phi\u1ebfn ph\u00e2n lo\u1ea1i. N\u00f3 \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n \u0111\u1ebfn thi\u1ebft b\u1ecb t\u00e1ch xyclon th\u00f4ng qua \u1ed1ng x\u1ea3 \u0111\u1ec3 thu th\u1eadp th\u00e0nh ph\u1ea9m, m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf b\u1ed9t m\u1ecbn \u0111\u01b0\u1ee3c b\u1ed9 thu t\u00fai ti\u1ebfp t\u1ee5c t\u00e1ch ra kh\u1ecfi kh\u00ed v\u00e0 r\u1eafn, v\u00e0 kh\u00f4ng kh\u00ed tinh khi\u1ebft \u0111\u01b0\u1ee3c th\u1ea3i ra ngo\u00e0i nh\u1edd qu\u1ea1t h\u00fat c\u1ea3m \u1ee9ng.<\/p>\n","protected":false},"excerpt":{"rendered":"

T\u0103ng m\u1eadt \u0111\u1ed9 h\u1ea1t c\u1ee7a v\u1eadt li\u1ec7u \u0111i\u1ec7n c\u1ef1c d\u01b0\u01a1ng c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c \u0111\u00edch t\u0103ng m\u1eadt \u0111\u1ed9 n\u0103ng l\u01b0\u1ee3ng c\u1ee7a pin. Trong qu\u00e1 tr\u00ecnh n\u00e0y, m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c c\u00f3 th\u1ec3 n\u00f3i \u0111\u00e3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 then ch\u1ed1t, b\u1edfi v\u00ec m\u1eadt \u0111\u1ed9 h\u1ea1t c\u1ee7a nguy\u00ean li\u1ec7u pin ph\u1ee5 thu\u1ed9c v\u00e0o m\u1eadt \u0111\u1ed9 h\u1ea1t c\u1ee7a nguy\u00ean li\u1ec7u th\u00f4. M\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng nghi\u1ec1n c\u00e1c v\u1eadt li\u1ec7u pin v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u00e0 s\u1ea3n ph\u1ea9m nghi\u1ec1n ho\u00e0n to\u00e0n t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng ti\u1ebfp theo c\u1ee7a n\u00f3.<\/p>\n","protected":false},"author":6,"featured_media":112171,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[852],"tags":[],"class_list":["post-112195","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghiep-tin-tuc-vi"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/112195","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=112195"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/112195\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media\/112171"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media?parent=112195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/categories?post=112195"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/tags?post=112195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}