{"id":112299,"date":"2021-10-15T10:07:26","date_gmt":"2021-10-15T02:07:26","guid":{"rendered":"https:\/\/www.alpapowder.com\/112299\/"},"modified":"2021-10-15T10:07:26","modified_gmt":"2021-10-15T02:07:26","slug":"su-khac-biet-giua-may-nghien-tang-soi-va-may-nghien-phang","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/vi\/112299\/","title":{"rendered":"S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa m\u00e1y nghi\u1ec1n t\u1ea7ng s\u00f4i v\u00e0 m\u00e1y nghi\u1ec1n ph\u1eb3ng"},"content":{"rendered":"

M\u00e1y nghi\u1ec1n t\u1ea7ng s\u00f4i \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u00ean v\u00ec v\u1eadt li\u1ec7u \u1edf tr\u1ea1ng th\u00e1i s\u00f4i trong qu\u00e1 tr\u00ecnh nghi\u1ec1n trong khoang; m\u00e1y nghi\u1ec1n \u0111\u0129a c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c si\u00eau thanh ho\u1eb7c m\u00e1y nghi\u1ec1n ph\u1eb3ng.<\/p>\n

\"\" \"\"<\/p>\n

S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa m\u00e1y nghi\u1ec1n t\u1ea7ng s\u00f4i v\u00e0 m\u00e1y nghi\u1ec1n \u0111\u0129a nh\u01b0 sau:<\/strong><\/p>\n

1. S\u1ef1 kh\u00e1c bi\u1ec7t trong c\u00e1c ph\u01b0\u01a1ng ph\u00e1p nghi\u1ec1n<\/p>\n

M\u00e1y nghi\u1ec1n t\u1ea7ng s\u00f4i \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u1edfi lu\u1ed3ng kh\u00f4ng kh\u00ed \u00e1p su\u1ea5t cao \u0111\u1ec3 nghi\u1ec1n nguy\u00ean li\u1ec7u t\u1ea1i giao \u0111i\u1ec3m c\u1ee7a 4 ho\u1eb7c 3 v\u00f2i phun. B\u1edfi v\u00ec n\u00f3 kh\u00f4ng va ch\u1ea1m v\u1edbi c\u00e1c v\u1eadt li\u1ec7u kh\u00e1c, kh\u00f4ng c\u00f3 \u00f4 nhi\u1ec5m v\u1eadt ch\u1ea5t v\u00e0 c\u00e1c hi\u1ec7n t\u01b0\u1ee3ng kh\u00e1c. \u0110\u1ed3ng th\u1eddi t\u00e1c d\u1ee5ng nghi\u1ec1n n\u00e1t c\u0169ng t\u1ed1t cho nh\u1eefng v\u1eadt li\u1ec7u c\u00f3 \u0111\u1ed9 c\u1ee9ng cao, kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tu\u1ed5i th\u1ecd c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n

M\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c ki\u1ec3u \u0111\u0129a l\u00e0 v\u1eadt li\u1ec7u t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp v\u00e0o th\u00e0nh b\u00ean trong c\u1ee7a bu\u1ed3ng nghi\u1ec1n th\u00f4ng qua lu\u1ed3ng kh\u00f4ng kh\u00ed v\u00e0 s\u1ef1 va ch\u1ea1m th\u1ef1c hi\u1ec7n nghi\u1ec1n. Do \u0111\u00f3, qu\u00e1 tr\u00ecnh nghi\u1ec1n c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng m\u00e0i m\u00f2n l\u1edbp l\u00f3t b\u00ean trong c\u1ee7a th\u00e0nh b\u00ean trong bu\u1ed3ng nghi\u1ec1n, nguy\u00ean li\u1ec7u c\u00f3 th\u1ec3 b\u1ecb nhi\u1ec5m b\u1ea9n. \u0110\u1ed3ng th\u1eddi, l\u1edbp l\u00f3t c\u1ea7n \u0111\u01b0\u1ee3c Thay th\u1ebf th\u01b0\u1eddng xuy\u00ean, chi ph\u00ed ph\u1ee5 t\u00f9ng thay th\u1ebf cao h\u01a1n.<\/p>\n

2. S\u1ef1 s\u1eafp x\u1ebfp v\u00f2i phun l\u00e0 kh\u00e1c nhau<\/p>\n

V\u00f2i phun c\u1ee7a m\u00e1y nghi\u1ec1n t\u1ea7ng s\u00f4i vu\u00f4ng g\u00f3c v\u1edbi khoang nghi\u1ec1n b\u1ed9t v\u00e0 v\u00f2i nghi\u1ec1n b\u1ed9t c\u1ee7a m\u00e1y nghi\u1ec1n \u0111\u0129a ti\u1ebfp tuy\u1ebfn v\u1edbi bu\u1ed3ng nghi\u1ec1n b\u1ed9t.<\/p>\n

3. C\u00e1ch ki\u1ec3m so\u00e1t \u0111\u1ed9 chi ti\u1ebft l\u00e0 kh\u00e1c nhau<\/p>\n

M\u00e1y nghi\u1ec1n t\u1ea7ng s\u00f4i ki\u1ec3m so\u00e1t k\u00edch th\u01b0\u1edbc h\u1ea1t b\u1eb1ng c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 quay t\u1ed1c \u0111\u1ed9 cao c\u1ee7a b\u00e1nh xe ph\u00e2n lo\u1ea1i, v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a k\u00edch th\u01b0\u1edbc h\u1ea1t \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t t\u1ed1t; trong khi m\u00e1y nghi\u1ec1n \u0111\u0129a ch\u1ec9 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh b\u1eb1ng c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 c\u1ea5p li\u1ec7u, v\u00e0 k\u00edch th\u01b0\u1edbc h\u1ea1t kh\u00f4ng d\u1ec5 ki\u1ec3m so\u00e1t.<\/p>\n

4. \u00c1p su\u1ea5t gi\u00f3 c\u1ee7a h\u1ec7 th\u1ed1ng l\u00e0 kh\u00e1c nhau<\/p>\n

To\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh nghi\u1ec1n th\u00e0nh b\u1ed9t c\u1ee7a m\u00e1y nghi\u1ec1n t\u1ea7ng s\u00f4i l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh \u00e1p su\u1ea5t \u00e2m v\u00e0 qu\u1ea1t h\u00fat ph\u00eda sau h\u1ec7 th\u1ed1ng c\u1ea7n lo\u1ea1i \u00e1p su\u1ea5t cao. To\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh nghi\u1ec1n b\u1ed9t kh\u00f4ng c\u00f3 r\u00f2 r\u1ec9 b\u1ee5i v\u00e0 kh\u00f4ng g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t. M\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c ki\u1ec3u \u0111\u0129a l\u00e0 lo\u1ea1i \u00e1p su\u1ea5t d\u01b0\u01a1ng, kh\u00f4ng y\u00eau c\u1ea7u qu\u1ea1t h\u00fat c\u1ea3m \u1ee9ng cao, v\u00e0 th\u1eadm ch\u00ed lo\u1ea1i b\u1ecf nhu c\u1ea7u v\u1ec1 qu\u1ea1t h\u00fat c\u1ea3m \u1ee9ng v\u00e0 b\u1ed9 h\u00fat b\u1ee5i. Qu\u00e1 tr\u00ecnh nghi\u1ec1n d\u1ec5 x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng r\u00f2 r\u1ec9 b\u1ee5i, m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t d\u1ec5 b\u1ecb \u00f4 nhi\u1ec5m.<\/p>\n

5. T\u1ee7 \u0111i\u1ec1u khi\u1ec3n c\u00f3 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c nhau v\u00e0 gi\u00e1 th\u00e0nh kh\u00e1c nhau<\/p>\n

Do m\u00e1y nghi\u1ec1n t\u1ea7ng s\u00f4i \u0111i\u1ec1u khi\u1ec3n c\u1ee1 h\u1ea1t b\u1eb1ng c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 quay cao c\u1ee7a b\u00e1nh xe ph\u00e2n lo\u1ea1i n\u00ean c\u1ea7n b\u1ed9 bi\u1ebfn t\u1ea7n \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n n\u00ean gi\u00e1 th\u00e0nh t\u01b0\u01a1ng \u0111\u1ed1i cao. M\u00e1y nghi\u1ec1n \u0111\u0129a ph\u1ea3n l\u1ef1c kh\u00f4ng c\u00f3 y\u00eau c\u1ea7u \u0111i\u1ec1u khi\u1ec3n cao, nh\u01b0ng \u0111i\u1ec1u khi\u1ec3n c\u00e1c h\u1ec7 th\u1ed1ng kh\u00e1c nh\u01b0 van x\u1ea3 ho\u1eb7c b\u1ed9 h\u00fat b\u1ee5i, v\u00e0 chi ph\u00ed t\u01b0\u01a1ng \u0111\u1ed1i c\u0169ng r\u1ea5t th\u1ea5p.<\/p>\n

6. S\u1ef1 ph\u00e2n b\u1ed1 k\u00edch th\u01b0\u1edbc h\u1ea1t c\u1ee7a th\u00e0nh ph\u1ea9m l\u00e0 kh\u00e1c nhau<\/p>\n

So v\u1edbi m\u00e1y nghi\u1ec1n ph\u1eb3ng, m\u00e1y nghi\u1ec1n t\u1ea7ng s\u00f4i c\u00f3 ph\u00e2n b\u1ed1 c\u1ee1 h\u1ea1t h\u1eb9p h\u01a1n v\u00e0 \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u c\u1ee1 h\u1ea1t t\u1ed1t h\u01a1n.<\/p>\n","protected":false},"excerpt":{"rendered":"

M\u00e1y nghi\u1ec1n t\u1ea7ng s\u00f4i \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u00ean v\u00ec v\u1eadt li\u1ec7u \u1edf tr\u1ea1ng th\u00e1i s\u00f4i trong qu\u00e1 tr\u00ecnh nghi\u1ec1n trong khoang; m\u00e1y nghi\u1ec1n \u0111\u0129a c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c si\u00eau thanh ho\u1eb7c m\u00e1y nghi\u1ec1n ph\u1eb3ng.<\/p>\n","protected":false},"author":6,"featured_media":84022,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[852],"tags":[],"class_list":["post-112299","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\/112299","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=112299"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/112299\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media\/84022"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media?parent=112299"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/categories?post=112299"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/tags?post=112299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}