{"id":51628,"date":"2023-04-21T13:37:59","date_gmt":"2023-04-21T18:37:59","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/diy-ultrasonic-fogger\/"},"modified":"2025-01-21T07:09:51","modified_gmt":"2025-01-21T12:09:51","slug":"diy-ultrasonic-fogger","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/vi\/diy-ultrasonic-fogger\/","title":{"rendered":"T\u1ef1 ch\u1ebf m\u00e1y phun s\u01b0\u01a1ng si\u00eau \u00e2m \u0111\u01a1n gi\u1ea3n t\u1ea1i nh\u00e0"},"content":{"rendered":"<p>M\u00e1y phun s\u01b0\u01a1ng si\u00eau \u00e2m t\u1ef1 ch\u1ebf \u0111ang ng\u00e0y c\u00e0ng tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn nh\u1edd t\u00ednh \u1ee9ng d\u1ee5ng cao trong nhi\u1ec1u l\u0129nh v\u1ef1c, t\u1eeb l\u00e0m m\u00e1t kh\u00f4ng kh\u00ed, t\u1ea1o \u0111\u1ed9 \u1ea9m cho c\u00e2y tr\u1ed3ng \u0111\u1ebfn trang tr\u00ed ti\u1ec3u c\u1ea3nh. Vi\u1ec7c t\u1ef1 tay l\u1eafp r\u00e1p 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\u00fa v\u1ecb v\u00e0 tr\u1ea3i nghi\u1ec7m s\u00e1ng t\u1ea1o. 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 si\u00eau \u00e2m \u0111\u01a1n gi\u1ea3n t\u1ea1i nh\u00e0.<\/p>\n<h3>Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y phun s\u01b0\u01a1ng si\u00eau \u00e2m<\/h3>\n<p>M\u00e1y phun s\u01b0\u01a1ng si\u00eau \u00e2m ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean nguy\u00ean l\u00fd t\u1ea1o rung \u0111\u1ed9ng \u1edf t\u1ea7n s\u1ed1 cao c\u1ee7a m\u1ed9t t\u1ea5m g\u1ed1m \u00e1p \u0111i\u1ec7n. T\u1ea7n s\u1ed1 n\u00e0y th\u01b0\u1eddng n\u1eb1m trong kho\u1ea3ng 1.7MHz, \u0111\u1ee7 \u0111\u1ec3 ph\u00e1 v\u1ee1 n\u01b0\u1edbc th\u00e0nh nh\u1eefng h\u1ea1t s\u01b0\u01a1ng c\u1ef1c nh\u1ecf.  C\u00e1c h\u1ea1t s\u01b0\u01a1ng n\u00e0y sau \u0111\u00f3 \u0111\u01b0\u1ee3c ph\u00e2n t\u00e1n v\u00e0o kh\u00f4ng kh\u00ed, t\u1ea1o th\u00e0nh m\u00e0n s\u01b0\u01a1ng m\u1ecfng.<\/p>\n<h3>Chu\u1ea9n b\u1ecb v\u1eadt li\u1ec7u<\/h3>\n<p>\u0110\u1ec3 l\u00e0m m\u00e1y phun s\u01b0\u01a1ng si\u00eau \u00e2m, b\u1ea1n c\u1ea7n chu\u1ea9n b\u1ecb nh\u1eefng v\u1eadt li\u1ec7u sau:<\/p>\n<ul>\n<li>T\u1ea5m g\u1ed1m \u00e1p \u0111i\u1ec7n (b\u1ed9 t\u1ea1o s\u01b0\u01a1ng si\u00eau \u00e2m)<\/li>\n<li>Ngu\u1ed3n \u0111i\u1ec7n 24V DC<\/li>\n<li>D\u00e2y \u0111i\u1ec7n<\/li>\n<li>Khay nh\u1ef1a ho\u1eb7c h\u1ed9p \u0111\u1ef1ng n\u01b0\u1edbc<\/li>\n<li>Keo silicone ch\u1ed1ng n\u01b0\u1edbc<\/li>\n<li>Qu\u1ea1t nh\u1ecf (t\u00f9y ch\u1ecdn)<\/li>\n<li>Phao c\u01a1 (t\u00f9y ch\u1ecdn, \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng ng\u1eaft khi h\u1ebft n\u01b0\u1edbc)<\/li>\n<\/ul>\n<h3>C\u00e1c b\u01b0\u1edbc th\u1ef1c hi\u1ec7n<\/h3>\n<ol>\n<li>\n<p><strong>L\u1eafp \u0111\u1eb7t t\u1ea5m g\u1ed1m \u00e1p \u0111i\u1ec7n:<\/strong> D\u00f9ng keo silicone ch\u1ed1ng n\u01b0\u1edbc \u0111\u1ec3 g\u1eafn c\u1ed1 \u0111\u1ecbnh t\u1ea5m g\u1ed1m v\u00e0o \u0111\u00e1y khay nh\u1ef1a. \u0110\u1ea3m b\u1ea3o keo ph\u1ee7 k\u00edn to\u00e0n b\u1ed9 vi\u1ec1n c\u1ee7a t\u1ea5m g\u1ed1m \u0111\u1ec3 tr\u00e1nh n\u01b0\u1edbc r\u00f2 r\u1ec9.<\/p>\n<\/li>\n<li>\n<p><strong>K\u1ebft n\u1ed1i d\u00e2y \u0111i\u1ec7n:<\/strong> N\u1ed1i d\u00e2y \u0111i\u1ec7n t\u1eeb t\u1ea5m g\u1ed1m \u00e1p \u0111i\u1ec7n v\u00e0o ngu\u1ed3n \u0111i\u1ec7n 24V DC. Ch\u00fa \u00fd ph\u00e2n bi\u1ec7t c\u1ef1c \u00e2m (-) v\u00e0 c\u1ef1c d\u01b0\u01a1ng (+) \u0111\u1ec3 tr\u00e1nh l\u00e0m h\u1ecfng t\u1ea5m g\u1ed1m.<\/p>\n<\/li>\n<li>\n<p><strong>Ki\u1ec3m tra ho\u1ea1t \u0111\u1ed9ng:<\/strong> \u0110\u1ed5 n\u01b0\u1edbc v\u00e0o khay nh\u1ef1a, sao cho m\u1eb7t n\u01b0\u1edbc ng\u1eadp ph\u1ea7n \u0111\u1ea7u c\u1ee7a t\u1ea5m g\u1ed1m kho\u1ea3ng 1-2cm. C\u1eafm \u0111i\u1ec7n v\u00e0 ki\u1ec3m tra xem m\u00e1y phun s\u01b0\u01a1ng c\u00f3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng hay kh\u00f4ng.<\/p>\n<\/li>\n<li>\n<p><strong>L\u1eafp \u0111\u1eb7t qu\u1ea1t (t\u00f9y ch\u1ecdn):<\/strong> N\u1ebfu mu\u1ed1n t\u0103ng hi\u1ec7u qu\u1ea3 phun s\u01b0\u01a1ng, b\u1ea1n c\u00f3 th\u1ec3 l\u1eafp th\u00eam m\u1ed9t qu\u1ea1t nh\u1ecf \u0111\u1ec3 \u0111\u1ea9y s\u01b0\u01a1ng \u0111i xa h\u01a1n.<\/p>\n<\/li>\n<li>\n<p><strong>L\u1eafp \u0111\u1eb7t phao c\u01a1 (t\u00f9y ch\u1ecdn):<\/strong> Phao c\u01a1 gi\u00fap t\u1ef1 \u0111\u1ed9ng ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n khi m\u1ef1c n\u01b0\u1edbc trong khay xu\u1ed1ng th\u1ea5p, tr\u00e1nh l\u00e0m h\u1ecfng t\u1ea5m g\u1ed1m.<\/p>\n<\/li>\n<\/ol>\n<h3>M\u1ed9t s\u1ed1 l\u01b0u \u00fd khi s\u1eed d\u1ee5ng<\/h3>\n<ul>\n<li>Kh\u00f4ng n\u00ean ch\u1ea1m tay v\u00e0o t\u1ea5m g\u1ed1m \u00e1p \u0111i\u1ec7n khi m\u00e1y \u0111ang ho\u1ea1t \u0111\u1ed9ng.<\/li>\n<li>S\u1eed d\u1ee5ng n\u01b0\u1edbc s\u1ea1ch \u0111\u1ec3 tr\u00e1nh l\u00e0m t\u1eafc ngh\u1ebdn t\u1ea5m g\u1ed1m.<\/li>\n<li>Th\u01b0\u1eddng xuy\u00ean v\u1ec7 sinh khay ch\u1ee9a n\u01b0\u1edbc \u0111\u1ec3 tr\u00e1nh vi khu\u1ea9n ph\u00e1t tri\u1ec3n.<\/li>\n<li>N\u1ebfu s\u1eed d\u1ee5ng phao c\u01a1, h\u00e3y ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c.<\/li>\n<\/ul>\n<h3>B\u1ea3ng so s\u00e1nh c\u00e1c lo\u1ea1i t\u1ea5m g\u1ed1m \u00e1p \u0111i\u1ec7n<\/h3>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>\u0110\u1eb7c \u0111i\u1ec3m<\/th>\n<th>C\u00f4ng su\u1ea5t th\u1ea5p (1.7MHz)<\/th>\n<th>C\u00f4ng su\u1ea5t cao (2.4MHz)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>L\u01b0\u1ee3ng s\u01b0\u01a1ng<\/td>\n<td>\u00cdt<\/td>\n<td>Nhi\u1ec1u<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea1m vi phun<\/td>\n<td>H\u1eb9p<\/td>\n<td>R\u1ed9ng<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 \u1ed3n<\/td>\n<td>Th\u1ea5p<\/td>\n<td>Cao<\/td>\n<\/tr>\n<tr>\n<td>M\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n<\/td>\n<td>Th\u1ea5p<\/td>\n<td>Cao<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Vi\u1ec7c t\u1ef1 ch\u1ebf m\u00e1y phun s\u01b0\u01a1ng si\u00eau \u00e2m kh\u00f4ng ch\u1ec9 mang l\u1ea1i l\u1ee3i \u00edch kinh t\u1ebf m\u00e0 c\u00f2n l\u00e0 m\u1ed9t ho\u1ea1t \u0111\u1ed9ng th\u00fa v\u1ecb v\u00e0 b\u1ed5 \u00edch. Hy v\u1ecdng b\u00e0i vi\u1ebft n\u00e0y \u0111\u00e3 cung c\u1ea5p cho b\u1ea1n nh\u1eefng th\u00f4ng tin c\u1ea7n thi\u1ebft \u0111\u1ec3 t\u1ef1 tay l\u1eafp r\u00e1p m\u1ed9t chi\u1ebfc m\u00e1y phun s\u01b0\u01a1ng si\u00eau \u00e2m hi\u1ec7u qu\u1ea3 v\u00e0 an to\u00e0n.  L\u01b0u \u00fd lu\u00f4n c\u1ea9n th\u1eadn trong qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c h\u01b0\u1edbng d\u1eabn an to\u00e0n \u0111i\u1ec7n.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>M\u00e1y phun s\u01b0\u01a1ng si\u00eau \u00e2m t\u1ef1 ch\u1ebf \u0111ang ng\u00e0y c\u00e0ng tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn nh\u1edd t\u00ednh \u1ee9ng d\u1ee5ng cao trong nhi\u1ec1u l\u0129nh v\u1ef1c, t\u1eeb l\u00e0m m\u00e1t kh\u00f4ng kh\u00ed, t\u1ea1o \u0111\u1ed9 \u1ea9m cho c\u00e2y tr\u1ed3ng \u0111\u1ebfn trang tr\u00ed ti\u1ec3u c\u1ea3nh. Vi\u1ec7c t\u1ef1 tay l\u1eafp r\u00e1p 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":5767,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6406],"tags":[],"class_list":["post-51628","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\/51628","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=51628"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts\/51628\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media\/5767"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media?parent=51628"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/categories?post=51628"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/tags?post=51628"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}