{"id":71689,"date":"2012-08-08T03:46:30","date_gmt":"2012-08-08T08:46:30","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/shop\/ultrasonic-welding-transducer\/"},"modified":"2026-03-28T19:59:26","modified_gmt":"2026-03-29T00:59:26","slug":"ultrasonic-welding-transducer","status":"publish","type":"product","link":"https:\/\/www.bjultrasonic.com\/vi\/shop\/ultrasonic-welding-transducer\/","title":{"rendered":"\u0110\u1ea7u D\u00f2 H\u00e0n Si\u00eau \u00c2m"},"content":{"rendered":"

\u0110\u1ea7u d\u00f2 h\u00e0n si\u00eau \u00e2m<\/strong> \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1edf m\u1ed9t t\u1ea7n s\u1ed1 c\u1ee5 th\u1ec3 t\u1eeb 15 \u0111\u1ebfn 300 kHz cho c\u00e1c h\u1ec7 th\u1ed1ng v\u00e0 \u1ee9ng d\u1ee5ng kh\u00e1c nhau. H\u1ea7u h\u1ebft c\u00e1c h\u1ec7 th\u1ed1ng h\u00e0n kim lo\u1ea1i ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ea7n s\u1ed1 20 \u0111\u1ebfn 70 kHz, v\u1edbi 20 kHz l\u00e0 t\u1ea7n s\u1ed1 ph\u1ed5 bi\u1ebfn nh\u1ea5t.
\n\"\u0110\u1ea7u<\/p>\n

H\u00e0n si\u00eau \u00e2m l\u00e0 g\u00ec?<\/h3>\n

H\u00e0n si\u00eau \u00e2m l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt c\u00f4ng nghi\u1ec7p trong \u0111\u00f3 c\u00e1c rung \u0111\u1ed9ng \u00e2m thanh si\u00eau \u00e2m t\u1ea7n s\u1ed1 cao \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng c\u1ee5c b\u1ed9 cho c\u00e1c ph\u00f4i \u0111\u01b0\u1ee3c gi\u1eef c\u00f9ng nhau d\u01b0\u1edbi \u00e1p l\u1ef1c \u0111\u1ec3 t\u1ea1o ra m\u1ed9t m\u1ed1i h\u00e0n tr\u1ea1ng th\u00e1i r\u1eafn. N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho nh\u1ef1a, v\u00e0 \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 gh\u00e9p n\u1ed1i c\u00e1c v\u1eadt li\u1ec7u kh\u00e1c nhau. Trong h\u00e0n si\u00eau \u00e2m, kh\u00f4ng c\u1ea7n c\u00e1c bu-l\u00f4ng k\u1ebft n\u1ed1i, \u0111inh, v\u1eadt li\u1ec7u h\u00e0n ho\u1eb7c ch\u1ea5t k\u1ebft d\u00ednh \u0111\u1ec3 li\u00ean k\u1ebft c\u00e1c v\u1eadt li\u1ec7u v\u1edbi nhau.<\/p>\n

\"Thi\u1ebft<\/p>\n

Thi\u1ebft b\u1ecb h\u00e0n si\u00eau \u00e2m<\/strong> bao g\u1ed3m m\u1ed9t m\u00e1y \u00e9p, M\u00e1y ph\u00e1t h\u00e0n si\u00eau \u00e2m<\/a> , \u0110\u1ea7u d\u00f2 h\u00e0n si\u00eau \u00e2m<\/strong>, \u0110\u1ea7u h\u00e0n si\u00eau \u00e2m<\/a>, c\u00f9ng v\u1edbi \u0111\u1ed3 g\u00e1 h\u1ed7 tr\u1ee3 linh ki\u1ec7n v\u00e0 b\u1ed9 khu\u1ebfch \u0111\u1ea1i.<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a \u0110\u1ea7u d\u00f2 h\u00e0n si\u00eau \u00e2m<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Lo\u1ea1i<\/td>\nDung l\u01b0\u1ee3ng
\n\uff08pF\uff09<\/td>\n		Tr\u1edf kh\u00e1ng
\nC\u1ed9ng h\u01b0\u1edfng
\n\uff08\u03a9\uff09<\/td>\n		Chi\u1ec1u d\u00e0i to\u00e0n b\u1ed9
\n\uff08mm\uff09<\/td>\n		Bu-l\u00f4ng n\u1ed1i
\n\uff08mm\uff09<\/td>\n		T\u1ea7n s\u1ed1
\n\uff08KHz\uff09<\/td>\n		C\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o\uff08W\uff09<\/td>\n<\/tr>\n
BJW-152500F-70S PZT8<\/td>\n13000<\/td>\n15<\/td>\n153<\/td>\nM20\u00d71.5<\/td>\n15<\/td>\n2500<\/td>\n<\/tr>\n
BJW-152000F-60S PZT8<\/td>\n9500<\/td>\n10<\/td>\n167<\/td>\nM20\u00d71.5<\/td>\n15<\/td>\n2000<\/td>\n<\/tr>\n
BJW-151500F-50S PZT8<\/td>\n12500<\/td>\n12<\/td>\n171<\/td>\nM18\u00d71.5<\/td>\n15<\/td>\n1500<\/td>\n<\/tr>\n
BJW-201800F-60S PZT4<\/td>\n15000<\/td>\n15<\/td>\n118<\/td>\nM20\u00d71.5<\/td>\n20<\/td>\n1800<\/td>\n<\/tr>\n
BJW-202000F-55SPZT8<\/td>\n11000<\/td>\n10<\/td>\n128<\/td>\nM18\u00d71<\/td>\n20<\/td>\n2000<\/td>\n<\/tr>\n
BJW-201500F-50SPZT8<\/td>\n10000<\/td>\n12<\/td>\n124<\/td>\nM18\u00d71.5<\/td>\n20<\/td>\n1500<\/td>\n<\/tr>\n
BJW-20700F-40SHPZT8<\/td>\n9000<\/td>\n15<\/td>\n112<\/td>\n1\/2-20 UNF<\/td>\n20<\/td>\n700<\/td>\n<\/tr>\n
BJW-20900F-40SH PZT8<\/td>\n10000<\/td>\n15<\/td>\n133<\/td>\n1\/2-20 UNF<\/td>\n20<\/td>\n900<\/td>\n<\/tr>\n
BJW-20600D-50D PZT8<\/td>\n6000<\/td>\n15<\/td>\n121<\/td>\nM18\u00d71.5<\/td>\n20<\/td>\n600<\/td>\n<\/tr>\n
BJW-30500F-30S PZT8<\/td>\n5500<\/td>\n5<\/td>\n77<\/td>\nM10\u00d71.5<\/td>\n30<\/td>\n500<\/td>\n<\/tr>\n
BJW-28200D-30S PZT4<\/td>\n3000<\/td>\n20<\/td>\n92.1<\/td>\nM10\u00d71<\/td>\n28<\/td>\n200<\/td>\n<\/tr>\n
BJW-28100D-25S PZT8<\/td>\n2200<\/td>\n25<\/td>\n91<\/td>\nM8\u00d71<\/td>\n28<\/td>\n100<\/td>\n<\/tr>\n
BJW-28250D-38SPZT8<\/td>\n4000<\/td>\n20<\/td>\n94<\/td>\n1\/2-20 UNF<\/td>\n28<\/td>\n250<\/td>\n<\/tr>\n
BJW-202000L-50HPZT8<\/td>\n20000<\/td>\n10<\/td>\n128<\/td>\n1\/2-20 UNF<\/td>\n20<\/td>\n2000<\/td>\n<\/tr>\n
BJW-201500L-40HPZT8<\/td>\n16000<\/td>\n10<\/td>\n124<\/td>\n1\/2-20 UNF<\/td>\n20<\/td>\n1500<\/td>\n<\/tr>\n
BJW-201300F-50HPZT8<\/td>\n12500<\/td>\n10<\/td>\n128<\/td>\n1\/2-20 UNF<\/td>\n20<\/td>\n1300<\/td>\n<\/tr>\n
BJW-201500F-50HPZT8<\/td>\n11000<\/td>\n10<\/td>\n132<\/td>\n1\/2-20 UNF<\/td>\n20<\/td>\n1500<\/td>\n<\/tr>\n
BJW-209000F2040HPZT8<\/td>\n9500<\/td>\n10<\/td>\n123<\/td>\n1\/2-20 UNF<\/td>\n20<\/td>\n900<\/td>\n<\/tr>\n
BJW-152000F-60HPZT4<\/td>\n10000<\/td>\n12<\/td>\n171<\/td>\nM18\u00d71.5<\/td>\n15<\/td>\n2000<\/td>\n<\/tr>\n
BJW-35100D-25SHPZT8<\/td>\n2200<\/td>\n25<\/td>\n71<\/td>\nM8\u00d71<\/td>\n35<\/td>\n100<\/td>\n<\/tr>\n
BJW-38100D-20SHPZT8<\/td>\n1200<\/td>\n40<\/td>\n66<\/td>\nM8\u00d71.25<\/td>\n38<\/td>\n100<\/td>\n<\/tr>\n
BJW-38200D-30H PZT4<\/td>\n3300<\/td>\n14<\/td>\n65<\/td>\nM8\u00d71<\/td>\n38<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Video M\u00e1y h\u00e0n si\u00eau \u00e2m<\/h3>\n