{"id":114832,"date":"2021-12-07T17:23:41","date_gmt":"2021-12-07T09:23:41","guid":{"rendered":"https:\/\/www.alpapowder.com\/114832\/"},"modified":"2021-12-07T17:23:41","modified_gmt":"2021-12-07T09:23:41","slug":"phuong-phap-lam-sach-tung-bo-phan-cua-may-nghien-phan-luc-trong-phong-thi-nghiem","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/vi\/114832\/","title":{"rendered":"Ph\u01b0\u01a1ng ph\u00e1p l\u00e0m s\u1ea1ch t\u1eebng b\u1ed9 ph\u1eadn c\u1ee7a m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c trong ph\u00f2ng th\u00ed nghi\u1ec7m"},"content":{"rendered":"

M\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c trong ph\u00f2ng th\u00ed nghi\u1ec7m l\u00e0 thi\u1ebft b\u1ecb c\u00f3 di\u1ec7n t\u00edch nh\u1ecf, d\u1ec5 v\u1eadn h\u00e0nh, d\u1ec5 v\u1ec7 sinh, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c th\u00ed nghi\u1ec7m ho\u1eb7c ch\u1ebf bi\u1ebfn h\u00e0ng lo\u1ea1t nh\u1ecf. M\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c trong ph\u00f2ng th\u00ed nghi\u1ec7m ch\u1ee7 y\u1ebfu l\u00e0 m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c xo\u1eafn \u1ed1c. M\u00e1y \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o ch\u1ee7 y\u1ebfu g\u1ed3m 4 b\u1ed9 ph\u1eadn g\u1ed3m th\u00e2n m\u00e1y ch\u00ednh, b\u1ed9 ph\u1eadn n\u1ea1p li\u1ec7u, h\u1ed9p d\u1eabn kh\u00ed v\u00e0 b\u1ed9 ph\u1eadn thu nhi\u1ec7t. Khi v\u1ec7 sinh c\u1ea7n ch\u00fa \u00fd nh\u1eefng v\u1ea5n \u0111\u1ec1 sau.<\/p>\n

B\u1ed9 ph\u1eadn ch\u00ednh c\u1ee7a m\u00e1y m\u00e0i l\u00e0 b\u1ed9 ph\u1eadn ch\u00ednh c\u1ee7a m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c trong ph\u00f2ng th\u00ed nghi\u1ec7m, th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng 304 ho\u1eb7c 316L. Ch\u1ea5t li\u1ec7u th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh d\u01b0\u1ee3c ph\u1ea9m l\u00e0 th\u00e9p kh\u00f4ng g\u1ec9 316L, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t. Tuy nhi\u00ean, ngay c\u1ea3 lo\u1ea1i inox t\u1ed1t nh\u1ea5t c\u0169ng s\u1ebd b\u1ecb g\u1ec9 s\u00e9t khi g\u1eb7p ch\u1ea5t oxy h\u00f3a m\u1ea1nh ho\u1eb7c ti\u1ebfp x\u00fac v\u1edbi m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt trong th\u1eddi gian d\u00e0i. V\u00ec v\u1eady, sau m\u1ed7i l\u1ea7n l\u1ea5y m\u1eabu m\u00e1y m\u00e0i c\u1ea7n \u0111\u01b0\u1ee3c v\u1ec7 sinh v\u00e0 lau kh\u00f4 \u0111\u1ec3 l\u1ea7n sau c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng l\u1ea1i.<\/p>\n

\"\"<\/p>\n

\u0110\u1ed1i v\u1edbi vi\u1ec7c v\u1ec7 sinh th\u00e0nh trong, kh\u00f4ng n\u00ean d\u00f9ng kh\u0103n lau c\u1ee9ng c\u1ee7a d\u00e2y th\u00e9p b\u00f3ng \u0111\u1ec3 lau b\u1ec1 m\u1eb7t tr\u00e1nh tr\u1ea7y x\u01b0\u1edbc b\u1ec1 m\u1eb7t. Kh\u1ea9u \u0111\u1ed9 v\u00f2i phun c\u1ee7a m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c trong ph\u00f2ng th\u00ed nghi\u1ec7m r\u1ea5t nh\u1ecf v\u00e0 c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch tr\u1ef1c ti\u1ebfp. N\u00ean ng\u00e2m trong dung m\u00f4i h\u1eefu c\u01a1 sau m\u1ed7i l\u1ea7n s\u1eed d\u1ee5ng. T\u1ed1t nh\u1ea5t n\u00ean cho v\u00e0o m\u00e1y l\u00e0m s\u1ea1ch b\u1eb1ng s\u00f3ng si\u00eau \u00e2m \u0111\u1ec3 v\u1ec7 sinh s\u1ea1ch s\u1ebd h\u01a1n.<\/p>\n

B\u1ed9 n\u1ea1p: C\u00f3 c\u00e1c b\u1ed9 ph\u1eadn \u0111i\u1ec7n v\u00e0 v\u1ecf \u0111\u01b0\u1ee3c trang b\u1ecb thi\u1ebft b\u1ecb ch\u1ed1ng b\u1ee5i. Khi v\u1ec7 sinh lau ch\u00f9i m\u1ed7i l\u1ea7n kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u1ec3 n\u01b0\u1edbc, b\u1ee5i l\u1ecdt v\u00e0o c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n. C\u00e1c b\u1ed9 ph\u1eadn ti\u1ebfp x\u00fac v\u1edbi c\u00f9ng v\u1eadt li\u1ec7u ph\u1ea3i \u0111\u01b0\u1ee3c l\u00e0m kh\u00f4 v\u00e0 b\u1ea3o qu\u1ea3n kh\u00f4 r\u00e1o sau khi l\u00e0m s\u1ea1ch.<\/p>\n

H\u1ed9p m\u1ea1ch gas v\u00e0 ch\u1ea5t li\u1ec7u v\u1ecf n\u00f3i chung \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng inox 304. B\u00ean trong l\u00e0 n\u01a1i b\u1ed1 tr\u00ed \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn, \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t, van \u0111i\u1ec1u \u00e1p. M\u1ed7i l\u1ea7n b\u1ea1n l\u00e0m m\u1eabu, c\u00f3 th\u1ec3 c\u00f3 b\u1ed9t b\u00e1m tr\u00ean b\u1ec1 m\u1eb7t. N\u1ebfu b\u1ec1 m\u1eb7t kh\u00f4ng \u0111\u01b0\u1ee3c l\u00e0m S\u1ea1ch s\u1ebd, l\u00e2u ng\u00e0y s\u1ebd b\u1ecb \u0103n m\u00f2n. Ngo\u00e0i ra, c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng b\u00ean trong, m\u1ed9t s\u1ed1 \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng \u1ed1ng m\u1ec1m, c\u00f3 \u0111\u1ed9 l\u00e3o h\u00f3a nh\u1ea5t \u0111\u1ecbnh. N\u1ebfu m\u00e1y s\u1eed d\u1ee5ng tr\u00ean 5 n\u0103m, h\u00e3y ch\u00fa \u00fd \u0111\u1ebfn s\u1ef1 r\u00f2 r\u1ec9 c\u1ee7a c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng b\u00ean trong. N\u1ebfu c\u00f3 \u00e2m thanh, h\u00e3y thay \u1ed1ng m\u1edbi k\u1ecbp th\u1eddi.<\/p>\n

Ngo\u00e0i vi\u1ec7c ch\u00fa \u00fd b\u1ea3o d\u01b0\u1ee1ng b\u1ec1 m\u1eb7t b\u00ean trong th\u00f4ng th\u01b0\u1eddng n\u00eau tr\u00ean, vi\u1ec7c b\u1ea3o d\u01b0\u1ee1ng b\u1ed9 thu ch\u1ee7 y\u1ebfu ch\u00fa \u00fd \u0111\u1ebfn vi\u1ec7c v\u1ec7 sinh t\u00fai l\u1ecdc. B\u1ec1 m\u1eb7t c\u1ee7a t\u00fai l\u1ecdc \u0111\u01b0\u1ee3c bao ph\u1ee7 b\u1edfi m\u1ed9t l\u1edbp m\u00e0ng PTFE. Trong qu\u00e1 tr\u00ecnh v\u1ec7 sinh kh\u00f4ng n\u00ean ch\u00e0 x\u00e1t m\u1ea1nh \u0111\u1ec3 tr\u00e1nh l\u00e0m h\u1ecfng l\u1edbp m\u00e0ng b\u1ec1 m\u1eb7t. N\u1ebfu ph\u00e1t hi\u1ec7n l\u1edbp m\u00e0ng b\u1ecb h\u01b0 h\u1ecfng c\u1ea7n thay th\u1ebf k\u1ecbp th\u1eddi. N\u00ean chu\u1ea9n b\u1ecb th\u00eam m\u1ed9t v\u00e0i t\u00fai l\u1ecdc. Kh\u00f4ng khuy\u1ebfn kh\u00edch s\u1eed d\u1ee5ng m\u1ed9t b\u1ed9 t\u00fai l\u1ecdc v\u1edbi nhi\u1ec1u lo\u1ea1i gi\u1ed1ng nhau.<\/p>\n","protected":false},"excerpt":{"rendered":"

M\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c trong ph\u00f2ng th\u00ed nghi\u1ec7m l\u00e0 thi\u1ebft b\u1ecb c\u00f3 di\u1ec7n t\u00edch nh\u1ecf, d\u1ec5 v\u1eadn h\u00e0nh, d\u1ec5 v\u1ec7 sinh, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c th\u00ed nghi\u1ec7m ho\u1eb7c ch\u1ebf bi\u1ebfn h\u00e0ng lo\u1ea1t nh\u1ecf. M\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c trong ph\u00f2ng th\u00ed nghi\u1ec7m ch\u1ee7 y\u1ebfu l\u00e0 m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c xo\u1eafn \u1ed1c. M\u00e1y \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o ch\u1ee7 y\u1ebfu g\u1ed3m 4 b\u1ed9 ph\u1eadn g\u1ed3m th\u00e2n m\u00e1y ch\u00ednh, b\u1ed9 ph\u1eadn n\u1ea1p li\u1ec7u, h\u1ed9p d\u1eabn kh\u00ed v\u00e0 b\u1ed9 ph\u1eadn thu nhi\u1ec7t.<\/p>\n","protected":false},"author":6,"featured_media":84031,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[852],"tags":[1701,1702],"class_list":["post-114832","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghiep-tin-tuc-vi","tag-thiet-bi-phong-thi-nghiem","tag-ve-sinh-thiet-bi-phong-thi-nghiem"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/114832","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=114832"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/114832\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media\/84031"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media?parent=114832"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/categories?post=114832"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/tags?post=114832"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}