{"id":52596,"date":"2023-04-21T12:41:40","date_gmt":"2023-04-21T17:41:40","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/diy-fogger-machine\/"},"modified":"2025-01-21T07:07:45","modified_gmt":"2025-01-21T12:07:45","slug":"diy-fogger-machine","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/vi\/diy-fogger-machine\/","title":{"rendered":"T\u1ef1 ch\u1ebf m\u00e1y phun s\u01b0\u01a1ng \u0111\u01a1n gi\u1ea3n t\u1ea1i nh\u00e0"},"content":{"rendered":"<p>M\u00e1y phun s\u01b0\u01a1ng t\u1ef1 ch\u1ebf, hay c\u00f2n g\u1ecdi l\u00e0 m\u00e1y t\u1ea1o kh\u00f3i, \u0111ang ng\u00e0y c\u00e0ng ph\u1ed5 bi\u1ebfn trong vi\u1ec7c trang tr\u00ed s\u00e2n kh\u1ea5u, t\u1ea1o hi\u1ec7u \u1ee9ng \u0111\u1eb7c bi\u1ec7t cho s\u1ef1 ki\u1ec7n, ho\u1eb7c \u0111\u01a1n gi\u1ea3n l\u00e0 t\u1ea1o \u0111\u1ed9 \u1ea9m cho terrarium. Vi\u1ec7c t\u1ef1 tay l\u00e0m m\u1ed9t chi\u1ebfc m\u00e1y phun s\u01b0\u01a1ng kh\u00f4ng ch\u1ec9 ti\u1ebft ki\u1ec7m chi ph\u00ed m\u00e0 c\u00f2n mang l\u1ea1i s\u1ef1 th\u1ecfa m\u00e3n khi ho\u00e0n th\u00e0nh. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn chi ti\u1ebft c\u00e1ch ch\u1ebf t\u1ea1o m\u1ed9t m\u00e1y phun s\u01b0\u01a1ng \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3 t\u1ea1i nh\u00e0.<\/p>\n<h3>Nguy\u00ean li\u1ec7u c\u1ea7n chu\u1ea9n b\u1ecb<\/h3>\n<p>\u0110\u1ec3 l\u00e0m m\u00e1y phun s\u01b0\u01a1ng, b\u1ea1n c\u1ea7n chu\u1ea9n b\u1ecb nh\u1eefng nguy\u00ean li\u1ec7u sau:<\/p>\n<ul>\n<li>M\u1ed9t chi\u1ebfc c\u1ed1c nh\u1ef1a ho\u1eb7c h\u1ed9p nh\u1ef1a c\u00f3 n\u1eafp \u0111\u1eady k\u00edn.<\/li>\n<li>M\u1ed9t mi\u1ebfng g\u1ea1c y t\u1ebf ho\u1eb7c v\u1ea3i m\u1ecfng.<\/li>\n<li>Keo d\u00e1n silicon ho\u1eb7c keo n\u00f3ng ch\u1ea3y.<\/li>\n<li>M\u1ed9t qu\u1ea1t nh\u1ecf 12V (c\u00f3 th\u1ec3 l\u1ea5y t\u1eeb qu\u1ea1t t\u1ea3n nhi\u1ec7t m\u00e1y t\u00ednh c\u0169).<\/li>\n<li>M\u1ed9t b\u1ed9 ngu\u1ed3n 12V.<\/li>\n<li>D\u00e2y \u0111i\u1ec7n.<\/li>\n<li>C\u00f4ng t\u1eafc (t\u00f9y ch\u1ecdn).<\/li>\n<li>\u0110\u1ea7u d\u00f2 t\u1ea1o s\u01b0\u01a1ng si\u00eau \u00e2m (ultrasonic transducer).<\/li>\n<li>N\u01b0\u1edbc s\u1ea1ch.<\/li>\n<li>\u0110\u00e1 l\u1ea1nh (t\u00f9y ch\u1ecdn, \u0111\u1ec3 t\u1ea1o hi\u1ec7u \u1ee9ng s\u01b0\u01a1ng m\u00f9 d\u00e0y h\u01a1n).<\/li>\n<\/ul>\n<h3>C\u00e1c b\u01b0\u1edbc th\u1ef1c hi\u1ec7n<\/h3>\n<ol>\n<li>Khoan m\u1ed9t l\u1ed7 nh\u1ecf tr\u00ean n\u1eafp c\u1ed1c nh\u1ef1a v\u1eeba \u0111\u1ee7 \u0111\u1ec3 lu\u1ed3n d\u00e2y \u0111i\u1ec7n c\u1ee7a qu\u1ea1t v\u00e0 \u0111\u1ea7u d\u00f2 si\u00eau \u00e2m.<\/li>\n<li>C\u1ed1 \u0111\u1ecbnh qu\u1ea1t v\u00e0o n\u1eafp c\u1ed1c b\u1eb1ng keo silicon ho\u1eb7c keo n\u00f3ng ch\u1ea3y sao cho h\u01b0\u1edbng gi\u00f3 th\u1ed5i v\u00e0o b\u00ean trong c\u1ed1c.<\/li>\n<li>C\u1ed1 \u0111\u1ecbnh \u0111\u1ea7u d\u00f2 si\u00eau \u00e2m v\u00e0o \u0111\u00e1y c\u1ed1c b\u1eb1ng keo silicon, \u0111\u1ea3m b\u1ea3o ph\u1ea7n \u0111\u1ea7u d\u00f2 ti\u1ebfp x\u00fac v\u1edbi n\u01b0\u1edbc.<\/li>\n<li>N\u1ed1i d\u00e2y \u0111i\u1ec7n c\u1ee7a qu\u1ea1t v\u00e0 \u0111\u1ea7u d\u00f2 si\u00eau \u00e2m v\u1edbi b\u1ed9 ngu\u1ed3n 12V.  N\u1ebfu s\u1eed d\u1ee5ng c\u00f4ng t\u1eafc, h\u00e3y l\u1eafp \u0111\u1eb7t c\u00f4ng t\u1eafc v\u00e0o m\u1ea1ch \u0111i\u1ec7n.<\/li>\n<li>\u0110\u1ed5 n\u01b0\u1edbc v\u00e0o c\u1ed1c, sao cho ng\u1eadp \u0111\u1ea7u d\u00f2 si\u00eau \u00e2m kho\u1ea3ng 1-2cm.  <\/li>\n<li>\u0110\u1eady k\u00edn n\u1eafp c\u1ed1c.<\/li>\n<li>C\u1eafm \u0111i\u1ec7n v\u00e0 b\u1eadt c\u00f4ng t\u1eafc.<\/li>\n<\/ol>\n<h3>L\u1ef1a ch\u1ecdn \u0111\u1ea7u d\u00f2 si\u00eau \u00e2m<\/h3>\n<p>Vi\u1ec7c l\u1ef1a ch\u1ecdn \u0111\u1ea7u d\u00f2 si\u00eau \u00e2m ph\u00f9 h\u1ee3p r\u1ea5t quan tr\u1ecdng. T\u1ea7n s\u1ed1 \u0111\u1ea7u d\u00f2 ph\u1ed5 bi\u1ebfn l\u00e0 1.7MHz ho\u1eb7c 2.4MHz.  T\u1ea7n s\u1ed1 c\u00e0ng cao th\u00ec s\u01b0\u01a1ng t\u1ea1o ra c\u00e0ng m\u1ecbn.<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>T\u1ea7n s\u1ed1 (MHz)<\/th>\n<th>K\u00edch th\u01b0\u1edbc h\u1ea1t s\u01b0\u01a1ng<\/th>\n<th>\u1ee8ng d\u1ee5ng<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1.7<\/td>\n<td>L\u1edbn h\u01a1n<\/td>\n<td>T\u1ea1o \u0111\u1ed9 \u1ea9m, phun s\u01b0\u01a1ng l\u00e0m m\u00e1t<\/td>\n<\/tr>\n<tr>\n<td>2.4<\/td>\n<td>Nh\u1ecf h\u01a1n<\/td>\n<td>T\u1ea1o hi\u1ec7u \u1ee9ng s\u01b0\u01a1ng m\u00f9 s\u00e2n kh\u1ea5u<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>N\u1ebfu c\u1ea7n thi\u1ebft ph\u1ea3i \u0111\u1ec1 c\u1eadp \u0111\u1ebfn m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u c\u1ee5 th\u1ec3 v\u1ec1 \u0111\u1ea7u d\u00f2 si\u00eau \u00e2m, c\u00f3 th\u1ec3 tham kh\u1ea3o s\u1ea3n ph\u1ea9m c\u1ee7a Beijing Ultrasonic. Tuy nhi\u00ean, nhi\u1ec1u th\u01b0\u01a1ng hi\u1ec7u kh\u00e1c c\u0169ng cung c\u1ea5p s\u1ea3n ph\u1ea9m t\u01b0\u01a1ng t\u1ef1.<\/p>\n<h3>Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1<\/h3>\n<p>N\u1ebfu m\u00e1y kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng, h\u00e3y ki\u1ec3m tra l\u1ea1i c\u00e1c k\u1ebft n\u1ed1i d\u00e2y \u0111i\u1ec7n v\u00e0 ngu\u1ed3n \u0111i\u1ec7n. \u0110\u1ea3m b\u1ea3o \u0111\u1ea7u d\u00f2 si\u00eau \u00e2m \u0111\u01b0\u1ee3c ng\u00e2m trong n\u01b0\u1edbc. N\u1ebfu s\u01b0\u01a1ng t\u1ea1o ra qu\u00e1 \u00edt, h\u00e3y th\u1eed thay \u0111\u1ed5i m\u1ef1c n\u01b0\u1edbc ho\u1eb7c s\u1eed d\u1ee5ng \u0111\u1ea7u d\u00f2 c\u00f3 t\u1ea7n s\u1ed1 kh\u00e1c.<\/p>\n<h3>M\u1eb9o v\u00e0 l\u01b0u \u00fd<\/h3>\n<ul>\n<li>C\u00f3 th\u1ec3 th\u00eam \u0111\u00e1 l\u1ea1nh v\u00e0o n\u01b0\u1edbc \u0111\u1ec3 t\u1ea1o hi\u1ec7u \u1ee9ng s\u01b0\u01a1ng m\u00f9 d\u00e0y h\u01a1n.<\/li>\n<li>V\u1ec7 sinh m\u00e1y phun s\u01b0\u01a1ng th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 tr\u00e1nh vi khu\u1ea9n ph\u00e1t tri\u1ec3n.<\/li>\n<li>Kh\u00f4ng s\u1eed d\u1ee5ng n\u01b0\u1edbc b\u1ea9n ho\u1eb7c n\u01b0\u1edbc c\u00f3 ch\u1ee9a h\u00f3a ch\u1ea5t.<\/li>\n<li>Tr\u00e1nh \u0111\u1ec3 n\u01b0\u1edbc tr\u00e0n v\u00e0o m\u1ea1ch \u0111i\u1ec7n.<\/li>\n<\/ul>\n<p>Vi\u1ec7c t\u1ef1 ch\u1ebf m\u00e1y phun s\u01b0\u01a1ng kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t ho\u1ea1t \u0111\u1ed9ng th\u00fa v\u1ecb m\u00e0 c\u00f2n gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb n\u00e0y. Hy v\u1ecdng v\u1edbi h\u01b0\u1edbng d\u1eabn chi ti\u1ebft tr\u00ean, b\u1ea1n c\u00f3 th\u1ec3 t\u1ef1 tay l\u00e0m m\u1ed9t chi\u1ebfc m\u00e1y phun s\u01b0\u01a1ng \u01b0ng \u00fd v\u00e0 t\u1eadn h\u01b0\u1edfng nh\u1eefng hi\u1ec7u \u1ee9ng tuy\u1ec7t v\u1eddi m\u00e0 n\u00f3 mang l\u1ea1i.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>M\u00e1y phun s\u01b0\u01a1ng t\u1ef1 ch\u1ebf, hay c\u00f2n g\u1ecdi l\u00e0 m\u00e1y t\u1ea1o kh\u00f3i, \u0111ang ng\u00e0y c\u00e0ng ph\u1ed5 bi\u1ebfn trong vi\u1ec7c trang tr\u00ed s\u00e2n kh\u1ea5u, t\u1ea1o hi\u1ec7u \u1ee9ng \u0111\u1eb7c bi\u1ec7t cho s\u1ef1 ki\u1ec7n, ho\u1eb7c \u0111\u01a1n gi\u1ea3n l\u00e0 t\u1ea1o \u0111\u1ed9 \u1ea9m cho terrarium. Vi\u1ec7c t\u1ef1 tay l\u00e0m m\u1ed9t chi\u1ebfc m\u00e1y phun s\u01b0\u01a1ng kh\u00f4ng ch\u1ec9 ti\u1ebft ki\u1ec7m chi ph\u00ed<\/p>\n","protected":false},"author":1,"featured_media":25301,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6406],"tags":[],"class_list":["post-52596","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts\/52596","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/comments?post=52596"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts\/52596\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media\/25301"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media?parent=52596"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/categories?post=52596"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/tags?post=52596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}