{"id":47028,"date":"2023-04-22T00:44:43","date_gmt":"2023-04-22T05:44:43","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/how-to-tell-if-ultrasonic-cleaner-is-working\/"},"modified":"2025-01-21T07:21:54","modified_gmt":"2025-01-21T12:21:54","slug":"how-to-tell-if-ultrasonic-cleaner-is-working","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/vi\/how-to-tell-if-ultrasonic-cleaner-is-working\/","title":{"rendered":"Nh\u1eadn bi\u1ebft m\u00e1y r\u1eeda si\u00eau \u00e2m ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3"},"content":{"rendered":"

M\u00e1y r\u1eeda si\u00eau \u00e2m \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 h\u1eefu \u00edch trong nhi\u1ec1u l\u0129nh v\u1ef1c, t\u1eeb y t\u1ebf v\u00e0 nha khoa \u0111\u1ebfn c\u00f4ng nghi\u1ec7p v\u00e0 gia d\u1ee5ng. Vi\u1ec7c \u0111\u1ea3m b\u1ea3o m\u00e1y ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 l\u00e0m s\u1ea1ch t\u1ed1i \u01b0u. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1ch ki\u1ec3m tra m\u00e1y r\u1eeda si\u00eau \u00e2m xem c\u00f3 \u0111ang ho\u1ea1t \u0111\u1ed9ng \u0111\u00fang c\u00e1ch hay kh\u00f4ng.<\/p>\n

Ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng<\/h3>\n

Quan s\u00e1t m\u1ef1c n\u01b0\u1edbc trong m\u00e1y. M\u1ef1c n\u01b0\u1edbc ph\u1ea3i \u0111\u1ee7 \u0111\u1ec3 ng\u1eadp ho\u00e0n to\u00e0n c\u00e1c v\u1eadt c\u1ea7n l\u00e0m s\u1ea1ch. Ki\u1ec3m tra xem c\u00f3 r\u00f2 r\u1ec9 n\u01b0\u1edbc n\u00e0o kh\u00f4ng. Quan s\u00e1t b\u1ec1 m\u1eb7t dung d\u1ecbch t\u1ea9y r\u1eeda. Khi m\u00e1y ho\u1ea1t \u0111\u1ed9ng, b\u1ea1n s\u1ebd th\u1ea5y nh\u1eefng g\u1ee3n s\u00f3ng nh\u1eb9 tr\u00ean b\u1ec1 m\u1eb7t, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf khu v\u1ef1c trung t\u00e2m. N\u1ebfu kh\u00f4ng th\u1ea5y g\u1ee3n s\u00f3ng, c\u00f3 th\u1ec3 m\u00e1y \u0111ang g\u1eb7p s\u1ef1 c\u1ed1.<\/p>\n

Nghe \u00e2m thanh ho\u1ea1t \u0111\u1ed9ng<\/h3>\n

M\u00e1y r\u1eeda si\u00eau \u00e2m ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean s\u00f3ng si\u00eau \u00e2m, t\u1ea1o ra \u00e2m thanh t\u1ea7n s\u1ed1 cao m\u00e0 tai ng\u01b0\u1eddi c\u00f3 th\u1ec3 nghe th\u1ea5y (m\u1eb7c d\u00f9 kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng r\u00f5 r\u00e0ng). M\u1ed9t m\u00e1y ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng s\u1ebd ph\u00e1t ra \u00e2m thanh \u00eam, \u0111\u1ec1u \u0111\u1eb7n. \u00c2m thanh r\u00e8, l\u1ea1ch c\u1ea1ch ho\u1eb7c im l\u1eb7ng ho\u00e0n to\u00e0n l\u00e0 d\u1ea5u hi\u1ec7u cho th\u1ea5y m\u00e1y c\u00f3 v\u1ea5n \u0111\u1ec1.<\/p>\n

Th\u1eed nghi\u1ec7m v\u1edbi l\u00e1 nh\u00f4m m\u1ecfng<\/h3>\n

\u0110\u00e2y l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p ph\u1ed5 bi\u1ebfn \u0111\u1ec3 ki\u1ec3m tra ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y r\u1eeda si\u00eau \u00e2m. Nh\u00fang m\u1ed9t mi\u1ebfng l\u00e1 nh\u00f4m m\u1ecfng v\u00e0o n\u01b0\u1edbc (kh\u00f4ng ch\u1ea1m \u0111\u00e1y ho\u1eb7c th\u00e0nh b\u1ec3). Ch\u1ea1y m\u00e1y trong kho\u1ea3ng 1-2 ph\u00fat. N\u1ebfu m\u00e1y ho\u1ea1t \u0111\u1ed9ng t\u1ed1t, l\u00e1 nh\u00f4m s\u1ebd b\u1ecb th\u1ee7ng nhi\u1ec1u l\u1ed7 nh\u1ecf.<\/p>\n\n\n\n\n\n\n\n
K\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m l\u00e1 nh\u00f4m<\/th>\n\u00dd ngh\u0129a<\/th>\n<\/tr>\n<\/thead>\n
L\u00e1 nh\u00f4m b\u1ecb th\u1ee7ng nhi\u1ec1u l\u1ed7 nh\u1ecf<\/td>\nM\u00e1y ho\u1ea1t \u0111\u1ed9ng t\u1ed1t<\/td>\n<\/tr>\n
L\u00e1 nh\u00f4m b\u1ecb th\u1ee7ng \u00edt l\u1ed7 ho\u1eb7c kh\u00f4ng b\u1ecb th\u1ee7ng<\/td>\nM\u00e1y ho\u1ea1t \u0111\u1ed9ng y\u1ebfu ho\u1eb7c kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng<\/td>\n<\/tr>\n
L\u00e1 nh\u00f4m b\u1ecb r\u00e1ch to\u1ea1c<\/td>\nC\u00f3 th\u1ec3 s\u00f3ng si\u00eau \u00e2m qu\u00e1 m\u1ea1nh, c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Ki\u1ec3m tra \u0111\u00e8n b\u00e1o v\u00e0 c\u00e1c ch\u1ee9c n\u0103ng kh\u00e1c<\/h3>\n

H\u1ea7u h\u1ebft m\u00e1y r\u1eeda si\u00eau \u00e2m \u0111\u1ec1u c\u00f3 \u0111\u00e8n b\u00e1o ngu\u1ed3n v\u00e0 \u0111\u00e8n b\u00e1o ho\u1ea1t \u0111\u1ed9ng. H\u00e3y ch\u1eafc ch\u1eafn r\u1eb1ng c\u00e1c \u0111\u00e8n n\u00e0y s\u00e1ng khi m\u00e1y \u0111ang ch\u1ea1y. Ki\u1ec3m tra c\u00e1c ch\u1ee9c n\u0103ng h\u1eb9n gi\u1edd, \u0111i\u1ec1u ch\u1ec9nh nhi\u1ec7t \u0111\u1ed9 (n\u1ebfu c\u00f3) xem c\u00f3 ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c kh\u00f4ng.<\/p>\n

Ki\u1ec3m tra b\u1ed9 ph\u1eadn ph\u00e1t s\u00f3ng si\u00eau \u00e2m<\/h3>\n

N\u1ebfu c\u00e1c ph\u01b0\u01a1ng ph\u00e1p tr\u00ean kh\u00f4ng gi\u00fap x\u00e1c \u0111\u1ecbnh v\u1ea5n \u0111\u1ec1, c\u00f3 th\u1ec3 b\u1ed9 ph\u1eadn ph\u00e1t s\u00f3ng si\u00eau \u00e2m (transducer) b\u1ecb h\u1ecfng. Vi\u1ec7c ki\u1ec3m tra b\u1ed9 ph\u1eadn n\u00e0y y\u00eau c\u1ea7u ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n v\u00e0 t\u1ed1t nh\u1ea5t n\u00ean \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi k\u1ef9 thu\u1eadt vi\u00ean. N\u1ebfu nghi ng\u1edd b\u1ed9 ph\u1eadn n\u00e0y b\u1ecb h\u1ecfng, h\u00e3y li\u00ean h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p ho\u1eb7c trung t\u00e2m b\u1ea3o h\u00e0nh.<\/p>\n

Vi\u1ec7c ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 m\u00e1y r\u1eeda si\u00eau \u00e2m s\u1ebd gi\u00fap b\u1ea1n ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c s\u1ef1 c\u1ed1 v\u00e0 \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch t\u1ed1i \u01b0u. B\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra \u0111\u01a1n gi\u1ea3n \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp trong b\u00e0i vi\u1ebft n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 y\u00ean t\u00e2m s\u1eed d\u1ee5ng m\u00e1y v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n","protected":false},"excerpt":{"rendered":"

M\u00e1y r\u1eeda si\u00eau \u00e2m \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 h\u1eefu \u00edch trong nhi\u1ec1u l\u0129nh v\u1ef1c, t\u1eeb y t\u1ebf v\u00e0 nha khoa \u0111\u1ebfn c\u00f4ng nghi\u1ec7p v\u00e0 gia d\u1ee5ng. Vi\u1ec7c \u0111\u1ea3m b\u1ea3o m\u00e1y ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 l\u00e0m s\u1ea1ch t\u1ed1i \u01b0u. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn<\/p>\n","protected":false},"author":1,"featured_media":20033,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6406],"tags":[],"class_list":["post-47028","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\/47028","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=47028"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/posts\/47028\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media\/20033"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/media?parent=47028"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/categories?post=47028"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/vi\/wp-json\/wp\/v2\/tags?post=47028"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}