{"id":3267,"date":"2026-06-02T05:23:07","date_gmt":"2026-06-02T05:23:07","guid":{"rendered":"https:\/\/spiralbevelgearbox.xyz\/?p=3267"},"modified":"2026-06-02T05:23:07","modified_gmt":"2026-06-02T05:23:07","slug":"why-spiral-bevel-gears-are-quieter-than-straight-bevel-gears-the-engineering-behind-40-60-noise-reduction","status":"publish","type":"post","link":"https:\/\/spiralbevelgearbox.xyz\/vi\/application\/why-spiral-bevel-gears-are-quieter-than-straight-bevel-gears-the-engineering-behind-40-60-noise-reduction\/","title":{"rendered":"V\u00ec sao b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn \u1ed1c ho\u1ea1t \u0111\u1ed9ng \u00eam h\u01a1n b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng: K\u1ef9 thu\u1eadt gi\u1ea3m ti\u1ebfng \u1ed3n c\u1ee7a 40\u201360%"},"content":{"rendered":"<div style=\"font-family: inherit; color: #1a1a1a; font-size: clamp(14px,2vw + 10px,18px); word-break: break-word; overflow-wrap: break-word; max-width: 900px; margin: 0 auto; padding: 3%;\">\n<p style=\"line-height: 1.85; margin: 0 0 20px;\">Vi\u1ec7c gi\u1ea3m ti\u1ebfng \u1ed3n c\u1ee7a <strong>b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn \u1ed1c<\/strong> Hi\u1ec7u su\u1ea5t gi\u1ea3m ti\u1ebfng \u1ed3n v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng \u2014 \u0111\u01b0\u1ee3c \u0111o l\u01b0\u1eddng nh\u1ea5t qu\u00e1n \u1edf m\u1ee9c 40\u201360% trong c\u00e1c so s\u00e1nh c\u00f3 ki\u1ec3m so\u00e1t \u2014 kh\u00f4ng ph\u1ea3i l\u00e0 l\u1eddi qu\u1ea3ng c\u00e1o. \u0110\u00f3 l\u00e0 k\u1ebft qu\u1ea3 k\u1ef9 thu\u1eadt c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c, b\u1eaft ngu\u1ed3n t\u1eeb h\u00ecnh d\u1ea1ng r\u0103ng, c\u01a1 h\u1ecdc ti\u1ebfp x\u00fac v\u00e0 v\u1eadt l\u00fd c\u1ee7a s\u1ef1 ph\u00e1t sinh rung \u0111\u1ed9ng. H\u01b0\u1edbng d\u1eabn n\u00e0y gi\u1ea3i th\u00edch c\u00e1c c\u01a1 ch\u1ebf ch\u00ednh x\u00e1c \u0111\u1eb1ng sau vi\u1ec7c gi\u1ea3m ti\u1ebfng \u1ed3n: \u0111i\u1ec1u g\u00ec t\u1ea1o ra ti\u1ebfng \u1ed3n trong h\u1ec7 truy\u1ec1n \u0111\u1ed9ng b\u00e1nh r\u0103ng, t\u1ea1i sao b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng l\u1ea1i \u1ed3n \u00e0o, v\u00e0 ch\u00ednh x\u00e1c c\u00e1ch th\u1ee9c h\u00ecnh d\u1ea1ng r\u0103ng xo\u1eafn \u1ed1c lo\u1ea1i b\u1ecf c\u00e1c ngu\u1ed3n ti\u1ebfng \u1ed3n \u0111\u00f3 \u2014 v\u1edbi c\u00e1c chi ti\u1ebft \u0111\u1ecbnh l\u01b0\u1ee3ng m\u00e0 c\u00e1c k\u1ef9 s\u01b0 \u1ee9ng d\u1ee5ng nh\u1ea1y c\u1ea3m v\u1edbi ti\u1ebfng \u1ed3n c\u1ea7n.<\/p>\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; display: block; border-radius: 6px; margin: 24px 0;\" src=\"https:\/\/spiralbevelgearbox.xyz\/wp-content\/uploads\/2026\/06\/spiral-bevel-gearbox-factory5.webp\" alt=\"K\u1ef9 thu\u1eadt gi\u1ea3m ti\u1ebfng \u1ed3n b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn \u1ed1c, v\u1eadn h\u00e0nh \u00eam \u00e1i.\" title=\"\"><\/p>\n<h2 style=\"font-size: clamp(18px,3vw,26px); font-weight: bold; color: #0d0f12; margin: 36px 0 14px; border-left: 4px solid #e8a020; padding-left: 14px;\">1. V\u1eadt l\u00fd h\u1ecdc v\u1ec1 ti\u1ebfng \u1ed3n c\u1ee7a b\u00e1nh r\u0103ng: Ngu\u1ed3n g\u1ed1c c\u1ee7a n\u00f3 t\u1eeb \u0111\u00e2u?<\/h2>\n<p style=\"line-height: 1.85; margin: 0 0 16px;\">Ti\u1ebfng \u1ed3n h\u1ed9p s\u1ed1 b\u1eaft ngu\u1ed3n t\u1eeb m\u1ed9t hi\u1ec7n t\u01b0\u1ee3ng g\u1ecdi l\u00e0... <em>l\u1ed7i truy\u1ec1n t\u1ea3i<\/em> \u2014 Sai l\u1ec7ch gi\u1eefa v\u1ecb tr\u00ed th\u1ef1c t\u1ebf c\u1ee7a r\u0103ng b\u00e1nh r\u0103ng \u0111\u1ea7u ra v\u00e0 v\u1ecb tr\u00ed l\u00fd thuy\u1ebft m\u00e0 n\u00f3 s\u1ebd chi\u1ebfm gi\u1eef n\u1ebfu b\u1ed9 b\u00e1nh r\u0103ng c\u00f3 c\u1ea5u t\u1ea1o h\u00ecnh h\u1ecdc ho\u00e0n h\u1ea3o. Sai s\u1ed1 truy\u1ec1n \u0111\u1ed9ng t\u1ea1o ra m\u00f4-men xo\u1eafn dao \u0111\u1ed9ng t\u1ea1i \u0111i\u1ec3m \u0103n kh\u1edbp b\u00e1nh r\u0103ng, k\u00edch th\u00edch th\u00e2n b\u00e1nh r\u0103ng, tr\u1ee5c v\u00e0 v\u1ecf h\u1ed9p s\u1ed1 rung \u0111\u1ed9ng. S\u1ef1 rung \u0111\u1ed9ng n\u00e0y lan t\u1ecfa t\u1eeb b\u1ec1 m\u1eb7t v\u1ecf h\u1ed9p s\u1ed1 d\u01b0\u1edbi d\u1ea1ng ti\u1ebfng \u1ed3n trong kh\u00f4ng kh\u00ed.<\/p>\n<p style=\"line-height: 1.85; margin: 0 0 16px;\">L\u1ed7i truy\u1ec1n d\u1eabn c\u00f3 hai ngu\u1ed3n ch\u00ednh:<\/p>\n<ul style=\"line-height: 2.1; padding-left: 20px; margin: 0 0 20px;\">\n<li><strong>L\u1ed7i h\u00ecnh h\u1ecdc<\/strong> \u2014 Sai l\u1ec7ch v\u1ec1 h\u00ecnh d\u1ea1ng r\u0103ng, b\u01b0\u1edbc r\u0103ng v\u00e0 \u0111\u1ed9 nghi\u00eang so v\u1edbi h\u00ecnh d\u1ea1ng l\u00fd thuy\u1ebft ho\u00e0n h\u1ea3o, ph\u00e1t sinh trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t. M\u00e0i ch\u00ednh x\u00e1c theo ti\u00eau chu\u1ea9n ISO c\u1ea5p 5\u20136 gi\u00fap gi\u1ea3m sai l\u1ec7ch n\u00e0y xu\u1ed1ng d\u01b0\u1edbi 6 micron m\u1ed7i r\u0103ng.<\/li>\n<li><strong>\u0110\u1ed9 l\u1ec7ch \u0111\u00e0n h\u1ed3i<\/strong> \u2014 Khi ch\u1ecbu t\u1ea3i, r\u0103ng b\u00e1nh r\u0103ng b\u1ecb bi\u1ebfn d\u1ea1ng \u0111\u00e0n h\u1ed3i. \u0110\u1ed9 bi\u1ebfn d\u1ea1ng thay \u0111\u1ed5i khi m\u1ed7i c\u1eb7p r\u0103ng \u0111i v\u00e0o v\u00e0 ra kh\u1ecfi v\u00f9ng \u0103n kh\u1edbp, t\u1ea1o ra s\u1ef1 dao \u0111\u1ed9ng m\u00f4-men xo\u1eafn \u0111\u1ecbnh k\u1ef3 ngay c\u1ea3 \u1edf nh\u1eefng b\u00e1nh r\u0103ng c\u00f3 h\u00ecnh h\u1ecdc ho\u00e0n h\u1ea3o. \u0110\u00e2y l\u00e0 \u0111i\u1ec3m c\u1ef1c ti\u1ec3u kh\u00f4ng th\u1ec3 gi\u1ea3m thi\u1ec3u c\u1ee7a ti\u1ebfng \u1ed3n b\u00e1nh r\u0103ng \u2014 v\u00e0 \u0111\u00e2y l\u00e0 n\u01a1i m\u00e0 t\u1ec9 s\u1ed1 ti\u1ebfp x\u00fac tr\u1edf th\u00e0nh th\u00f4ng s\u1ed1 quan tr\u1ecdng.<\/li>\n<\/ul>\n<h2 style=\"font-size: clamp(18px,3vw,26px); font-weight: bold; color: #0d0f12; margin: 36px 0 14px; border-left: 4px solid #e8a020; padding-left: 14px;\">2. T\u1ea1i sao b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng l\u1ea1i th\u01b0\u1eddng g\u00e2y ti\u1ebfng \u1ed3n?<\/h2>\n<p style=\"line-height: 1.85; margin: 0 0 16px;\">Trong b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng, t\u1ec9 s\u1ed1 ti\u1ebfp x\u00fac th\u01b0\u1eddng l\u00e0 1,2\u20131,5. T\u1ec9 s\u1ed1 ti\u1ebfp x\u00fac 1,2 c\u00f3 ngh\u0129a l\u00e0 trong 80% c\u1ee7a m\u1ed7i chu k\u1ef3 quay r\u0103ng, ch\u1ec9 c\u00f3 m\u1ed9t c\u1eb7p r\u0103ng ti\u1ebfp x\u00fac v\u1edbi nhau \u2014 ch\u1ecbu to\u00e0n b\u1ed9 t\u1ea3i tr\u1ecdng m\u1ed9t m\u00ecnh. Trong 20% c\u00f2n l\u1ea1i, hai c\u1eb7p r\u0103ng c\u00f9ng chia s\u1ebb t\u1ea3i tr\u1ecdng.<\/p>\n<p style=\"line-height: 1.85; margin: 0 0 16px;\">S\u1ef1 chuy\u1ec3n \u0111\u1ed5i gi\u1eefa ti\u1ebfp x\u00fac m\u1ed9t c\u1eb7p r\u0103ng v\u00e0 hai c\u1eb7p r\u0103ng di\u1ec5n ra t\u1ee9c th\u1eddi \u2014 m\u1ed9t c\u1eb7p r\u0103ng ho\u1eb7c ti\u1ebfp x\u00fac ho\u1eb7c kh\u00f4ng ti\u1ebfp x\u00fac tr\u00ean to\u00e0n b\u1ed9 chi\u1ec1u r\u1ed9ng b\u1ec1 m\u1eb7t c\u1ee7a n\u00f3. S\u1ef1 chuy\u1ec3n \u0111\u1ed5i t\u1ee9c th\u1eddi n\u00e0y t\u1ea1o ra s\u1ef1 thay \u0111\u1ed5i \u0111\u1ed9t ng\u1ed9t v\u1ec1 t\u1ea3i tr\u1ecdng m\u00e0 m\u1ed7i c\u1eb7p r\u0103ng ph\u1ea3i ch\u1ecbu, t\u1ea1o ra t\u00e1c \u0111\u1ed9ng \u1edf t\u1ea7n s\u1ed1 \u0111i qua c\u1ee7a r\u0103ng. \u1ede t\u1ed1c \u0111\u1ed9 1.450 v\u00f2ng\/ph\u00fat v\u1edbi 20 r\u0103ng, t\u1ea7n s\u1ed1 \u0111i qua c\u1ee7a r\u0103ng l\u00e0 483 Hz \u2014 n\u1eb1m trong ph\u1ea1m vi \u0111\u1ed9 nh\u1ea1y th\u00ednh gi\u00e1c t\u1ed1i \u0111a c\u1ee7a con ng\u01b0\u1eddi v\u00e0 n\u1eb1m trong ph\u1ea1m vi t\u1ea1o ra ti\u1ebfng \u1ed3n truy\u1ec1n qua k\u1ebft c\u1ea5u trong khung m\u00e1y v\u00e0 c\u00e1c c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng.<\/p>\n<p style=\"line-height: 1.85; margin: 0 0 16px;\">Ngo\u00e0i ra, s\u1ef1 ti\u1ebfp x\u00fac c\u1ee7a b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng b\u1eaft \u0111\u1ea7u \u0111\u1ed3ng th\u1eddi tr\u00ean to\u00e0n b\u1ed9 chi\u1ec1u r\u1ed9ng b\u1ec1 m\u1eb7t r\u0103ng \u2014 \u0111\u01b0\u1eddng ti\u1ebfp x\u00fac song song v\u1edbi tr\u1ee5c r\u0103ng. Vi\u1ec7c t\u00e1c d\u1ee5ng t\u1ea3i tr\u1ecdng \u0111\u1ed9t ng\u1ed9t tr\u00ean to\u00e0n b\u1ed9 chi\u1ec1u r\u1ed9ng r\u0103ng khi b\u1eaft \u0111\u1ea7u t\u1ea1o ra \u1ee9ng su\u1ea5t c\u1ef1c \u0111\u1ea1i, truy\u1ec1n rung \u0111\u1ed9ng v\u00e0o th\u00e2n b\u00e1nh r\u0103ng.<\/p>\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; display: block; border-radius: 6px; margin: 24px 0;\" src=\"https:\/\/spiralbevelgearbox.xyz\/wp-content\/uploads\/2026\/06\/spiral-bevel-gearbox-factory2.webp\" alt=\"So s\u00e1nh \u0111\u1ed9 \u1ed3n gi\u1eefa b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng v\u00e0 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn\" title=\"\"><\/p>\n<h2 style=\"font-size: clamp(18px,3vw,26px); font-weight: bold; color: #0d0f12; margin: 36px 0 14px; border-left: 4px solid #e8a020; padding-left: 14px;\">3. C\u01a1 ch\u1ebf gi\u1ea3m ti\u1ebfng \u1ed3n c\u1ee7a h\u00ecnh d\u1ea1ng r\u0103ng xo\u1eafn \u1ed1c: Ba c\u01a1 ch\u1ebf<\/h2>\n<h3 style=\"font-size: clamp(16px,2.5vw,22px); font-weight: bold; color: #0d0f12; margin: 20px 0 10px;\">C\u01a1 ch\u1ebf 1: T\u1ef7 l\u1ec7 ti\u1ebfp x\u00fac cao h\u01a1n<\/h3>\n<p style=\"line-height: 1.85; margin: 0 0 16px;\"><strong>B\u00e1nh r\u0103ng c\u00f4n xo\u1eafn \u1ed1c<\/strong> \u0110\u1ea1t \u0111\u01b0\u1ee3c t\u1ec9 s\u1ed1 ti\u1ebfp x\u00fac t\u1eeb 1,5 \u0111\u1ebfn 2,5, so v\u1edbi 1,2 \u0111\u1ebfn 1,5 \u0111\u1ed1i v\u1edbi b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng. T\u1ec9 s\u1ed1 ti\u1ebfp x\u00fac tr\u00ean 2,0 c\u00f3 ngh\u0129a l\u00e0 \u00edt nh\u1ea5t hai c\u1eb7p r\u0103ng lu\u00f4n ti\u1ebfp x\u00fac \u0111\u1ed3ng th\u1eddi trong su\u1ed1t chu k\u1ef3 quay ho\u00e0n ch\u1ec9nh \u2014 qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i t\u1eeb ti\u1ebfp x\u00fac hai c\u1eb7p sang ba c\u1eb7p di\u1ec5n ra d\u1ea7n d\u1ea7n, kh\u00f4ng t\u1ee9c th\u1eddi. S\u1ef1 bi\u1ebfn thi\u00ean t\u1ea3i tr\u1ecdng trong su\u1ed1t chu k\u1ef3 \u0103n kh\u1edbp gi\u1ea3m \u0111\u00e1ng k\u1ec3, v\u00e0 t\u00e1c \u0111\u1ed9ng thay \u0111\u1ed5i \u0111\u1ed9t ng\u1ed9t g\u00e2y ra ti\u1ebfng \u1ed3n c\u1ee7a b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf.<\/p>\n<p style=\"line-height: 1.85; margin: 0 0 16px;\">T\u1ef7 s\u1ed1 ti\u1ebfp x\u00fac trong b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn l\u00e0 t\u1ed5ng c\u1ee7a t\u1ef7 s\u1ed1 ti\u1ebfp x\u00fac bi\u00ean d\u1ea1ng (t\u1eeb chi\u1ec1u s\u00e2u bi\u00ean d\u1ea1ng r\u0103ng) v\u00e0 t\u1ef7 s\u1ed1 ti\u1ebfp x\u00fac m\u1eb7t (t\u1eeb g\u00f3c xo\u1eafn tr\u00ean chi\u1ec1u r\u1ed9ng m\u1eb7t r\u0103ng). T\u1ef7 s\u1ed1 ti\u1ebfp x\u00fac m\u1eb7t r\u0103ng t\u1ef7 l\u1ec7 thu\u1eadn v\u1edbi g\u00f3c xo\u1eafn \u2014 g\u00f3c xo\u1eafn 35 \u0111\u1ed9 v\u1edbi chi\u1ec1u r\u1ed9ng m\u1eb7t r\u0103ng 40 mm t\u1ea1o ra t\u1ef7 s\u1ed1 ti\u1ebfp x\u00fac m\u1eb7t r\u0103ng kho\u1ea3ng 0,8\u20131,0, c\u1ed9ng v\u1edbi t\u1ef7 s\u1ed1 ti\u1ebfp x\u00fac bi\u00ean d\u1ea1ng 1,2\u20131,4 s\u1ebd cho t\u1ed5ng c\u1ed9ng l\u00e0 2,0\u20132,4.<\/p>\n<h3 style=\"font-size: clamp(16px,2.5vw,22px); font-weight: bold; color: #0d0f12; margin: 20px 0 10px;\">C\u01a1 ch\u1ebf 2: \u0110\u01b0\u1eddng ti\u1ebfp x\u00fac ti\u1ebfn tri\u1ec3n<\/h3>\n<p style=\"line-height: 1.85; margin: 0 0 16px;\">Trong b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn \u1ed1c, \u0111\u01b0\u1eddng ti\u1ebfp x\u00fac gi\u1eefa c\u00e1c r\u0103ng \u0103n kh\u1edbp n\u1eb1m ch\u00e9o tr\u00ean b\u1ec1 m\u1eb7t r\u0103ng \u2014 ch\u1ea1y t\u1eeb g\u00f3c d\u01b0\u1edbi c\u1ee7a r\u0103ng n\u00e0y \u0111\u1ebfn g\u00f3c d\u01b0\u1edbi c\u1ee7a r\u0103ng kia. Khi b\u00e1nh r\u0103ng quay, \u0111\u01b0\u1eddng ti\u1ebfp x\u00fac n\u00e0y s\u1ebd qu\u00e9t d\u1ea7n tr\u00ean b\u1ec1 m\u1eb7t r\u0103ng thay v\u00ec xu\u1ea5t hi\u1ec7n v\u00e0 bi\u1ebfn m\u1ea5t t\u1ee9c th\u1eddi.<\/p>\n<p style=\"line-height: 1.85; margin: 0 0 16px;\">C\u01a1 ch\u1ebf truy\u1ec1n \u0111\u1ed9ng qu\u00e9t t\u0103ng d\u1ea7n c\u00f3 ngh\u0129a l\u00e0 t\u1ea3i tr\u1ecdng t\u0103ng d\u1ea7n t\u1eeb 0 (khi b\u1eaft \u0111\u1ea7u ti\u1ebfp x\u00fac \u1edf m\u0169i) \u0111\u1ebfn m\u1ee9c t\u1ed1i \u0111a (\u1edf gi\u1eefa m\u1eb7t) v\u00e0 gi\u1ea3m d\u1ea7n tr\u1edf l\u1ea1i 0 (khi k\u1ebft th\u00fac ti\u1ebfp x\u00fac \u1edf g\u00f3t). H\u1ed3 s\u01a1 l\u1ef1c m\u01b0\u1ee3t m\u00e0 n\u00e0y, thay th\u1ebf cho h\u00e0m b\u1eadc thang c\u1ee7a b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng, lo\u1ea1i b\u1ecf t\u1ea7n s\u1ed1 k\u00edch th\u00edch t\u1ea1o ra ti\u1ebfng r\u00edt \u0111\u1eb7c tr\u01b0ng c\u1ee7a b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng.<\/p>\n<h3 style=\"font-size: clamp(16px,2.5vw,22px); font-weight: bold; color: #0d0f12; margin: 20px 0 10px;\">C\u01a1 ch\u1ebf 3: Ph\u00e2n b\u1ed5 t\u1ea3i tr\u1ecdng gi\u1eefa nhi\u1ec1u r\u0103ng<\/h3>\n<p style=\"line-height: 1.85; margin: 0 0 16px;\">Khi hai ho\u1eb7c nhi\u1ec1u c\u1eb7p r\u0103ng c\u00f9ng ch\u1ecbu t\u1ea3i \u0111\u1ed3ng th\u1eddi, \u0111\u1ed9 bi\u1ebfn d\u1ea1ng \u0111\u00e0n h\u1ed3i c\u1ee7a m\u1ed7i r\u0103ng ri\u00eang l\u1ebb s\u1ebd gi\u1ea3m \u0111i m\u1ed9t c\u00e1ch t\u01b0\u01a1ng \u1ee9ng. \u0110\u1ed9 bi\u1ebfn d\u1ea1ng c\u1ee7a t\u1eebng r\u0103ng nh\u1ecf h\u01a1n \u0111\u1ed3ng ngh\u0129a v\u1edbi s\u1ef1 bi\u1ebfn thi\u00ean tu\u1ea7n ho\u00e0n nh\u1ecf h\u01a1n trong m\u00f4-men xo\u1eafn truy\u1ec1n t\u1ea3i \u2014 v\u00e0 v\u00ec sai s\u1ed1 truy\u1ec1n t\u1ea3i (v\u00e0 do \u0111\u00f3 l\u00e0 ti\u1ebfng \u1ed3n) t\u1ef7 l\u1ec7 thu\u1eadn v\u1edbi s\u1ef1 bi\u1ebfn thi\u00ean m\u00f4-men xo\u1eafn n\u00e0y, n\u00ean t\u1ef7 l\u1ec7 ti\u1ebfp x\u00fac cao h\u01a1n c\u0169ng t\u1ea1o ra ti\u1ebfng \u1ed3n th\u1ea5p h\u01a1n th\u00f4ng qua c\u01a1 ch\u1ebf n\u00e0y.<\/p>\n<p style=\"line-height: 1.85; margin: 0 0 16px;\">\u1ede t\u1ec9 s\u1ed1 ti\u1ebfp x\u00fac 2.0, \u0111\u1ed9 l\u1ec7ch r\u0103ng trung b\u00ecnh x\u1ea5p x\u1ec9 b\u1eb1ng m\u1ed9t n\u1eeda so v\u1edbi khi t\u1ec9 s\u1ed1 ti\u1ebfp x\u00fac l\u00e0 1.0. \u0110i\u1ec1u n\u00e0y t\u1ef1 n\u00f3 \u0111\u00e3 gi\u1ea3i th\u00edch cho s\u1ef1 gi\u1ea3m l\u00fd thuy\u1ebft v\u1ec1 bi\u00ean \u0111\u1ed9 sai s\u1ed1 truy\u1ec1n \u0111\u1ed9ng \u2014 v\u00e0 s\u1ef1 gi\u1ea3m t\u01b0\u01a1ng \u1ee9ng v\u1ec1 l\u1ef1c k\u00edch th\u00edch rung \u0111\u1ed9ng t\u1ea1i kh\u1edbp b\u00e1nh r\u0103ng.<\/p>\n<h2 style=\"font-size: clamp(18px,3vw,26px); font-weight: bold; color: #0d0f12; margin: 36px 0 14px; border-left: 4px solid #e8a020; padding-left: 14px;\">4. \u0110\u1ecbnh l\u01b0\u1ee3ng m\u1ee9c \u0111\u1ed9 gi\u1ea3m ti\u1ebfng \u1ed3n: D\u1eef li\u1ec7u \u0111o \u0111\u01b0\u1ee3c<\/h2>\n<div style=\"overflow-x: auto; margin: 0 0 28px;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(13px,1.8vw,15px); min-width: 460px;\">\n<thead>\n<tr style=\"background: #0d0f12; color: #fff;\">\n<th style=\"padding: 11px 14px; text-align: left; font-weight: 600;\">Lo\u1ea1i b\u00e1nh r\u0103ng<\/th>\n<th style=\"padding: 11px 14px; text-align: left; font-weight: 600;\">T\u1ef7 l\u1ec7 ti\u1ebfp x\u00fac<\/th>\n<th style=\"padding: 11px 14px; text-align: left; font-weight: 600;\">M\u1ee9c \u0111\u1ed9 ti\u1ebfng \u1ed3n \u0111i\u1ec3n h\u00ecnh<\/th>\n<th style=\"padding: 11px 14px; text-align: left; font-weight: 600;\">Gi\u1ea3m ti\u1ebfng \u1ed3n so v\u1edbi v\u00e1t c\u1ea1nh th\u1eb3ng<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e0e0e0;\">B\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e0e0e0;\">1,2 \u2013 1,5<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e0e0e0; color: #c0392b;\">75 \u2013 90 dB<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e0e0e0;\">\u0110\u01b0\u1eddng c\u01a1 s\u1edf<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e0e0e0;\">B\u00e1nh r\u0103ng c\u00f4n xo\u1eafn (ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e0e0e0;\">1,5 \u2013 2,0<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e0e0e0; color: #2a7d2a;\">65 \u2013 72 dB<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e0e0e0; color: #2a7d2a;\">Gi\u1ea3m 40 \u2013 50%<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e0e0e0;\">B\u00e1nh r\u0103ng c\u00f4n xo\u1eafn (c\u1ea5p ISO 5\u20136, m\u00e0i ch\u00ednh x\u00e1c)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e0e0e0;\">1,8 \u2013 2,5<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e0e0e0; color: #2a7d2a;\">60 \u2013 68 dB<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e0e0e0; color: #2a7d2a;\">Gi\u1ea3m 50 \u2013 60%<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px;\">D\u00f2ng s\u1ea3n ph\u1ea9m Ever Power Z (thi\u1ebft b\u1ecb s\u00e2n kh\u1ea5u chuy\u00ean d\u1ee5ng)<\/td>\n<td style=\"padding: 10px 14px;\">2.0 \u2013 2.5<\/td>\n<td style=\"padding: 10px 14px; color: #2a7d2a;\">58 \u2013 62 dB<\/td>\n<td style=\"padding: 10px 14px; color: #2a7d2a;\">55 \u2013 65% gi\u1ea3m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"line-height: 1.85; margin: 0 0 16px;\">\u0110\u1ec3 d\u1ec5 h\u00ecnh dung h\u01a1n v\u1ec1 c\u00e1c con s\u1ed1 dB: tai ng\u01b0\u1eddi c\u1ea3m nh\u1eadn m\u1ee9c gi\u1ea3m 10 dB t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi \u00e2m thanh gi\u1ea3m \u0111i kho\u1ea3ng m\u1ed9t n\u1eeda. M\u1ee9c gi\u1ea3m 15 dB t\u1eeb 83 dB (m\u00e9p v\u00e1t th\u1eb3ng) xu\u1ed1ng 68 dB (m\u00e9p v\u00e1t xo\u1eafn \u1ed1c ch\u00ednh x\u00e1c) \u0111\u01b0\u1ee3c c\u1ea3m nh\u1eadn l\u00e0 y\u00ean t\u0129nh h\u01a1n kho\u1ea3ng 70% \u2014 m\u1ed9t s\u1ef1 kh\u00e1c bi\u1ec7t \u0111\u00e1ng k\u1ec3 trong m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c, b\u1ea5t k\u1ec3 c\u00e1c con s\u1ed1 ph\u1ea7n tr\u0103m th\u1ec3 hi\u1ec7n \u0111i\u1ec1u g\u00ec.<\/p>\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; display: block; border-radius: 6px; margin: 24px 0;\" src=\"https:\/\/spiralbevelgearbox.xyz\/wp-content\/uploads\/2026\/06\/spiral-bevel-gearbox-application1.webp\" alt=\"H\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn Ever Power, \u1ee9ng d\u1ee5ng truy\u1ec1n \u0111\u1ed9ng c\u00f4ng nghi\u1ec7p \u00eam \u00e1i.\" title=\"\"><\/p>\n<h2 style=\"font-size: clamp(18px,3vw,26px); font-weight: bold; color: #0d0f12; margin: 36px 0 14px; border-left: 4px solid #e8a020; padding-left: 14px;\">5. \u0110\u1ed9 ch\u00ednh x\u00e1c trong s\u1ea3n xu\u1ea5t: Y\u1ebfu t\u1ed1 nh\u00e2n l\u00ean hi\u1ec7u su\u1ea5t gi\u1ea3m ti\u1ebfng \u1ed3n<\/h2>\n<p style=\"line-height: 1.85; margin: 0 0 16px;\">H\u00ecnh d\u1ea1ng r\u0103ng t\u1ea1o ra ti\u1ec1m n\u0103ng gi\u1ea3m ti\u1ebfng \u1ed3n v\u1ec1 m\u1eb7t l\u00fd thuy\u1ebft. \u0110\u1ed9 ch\u00ednh x\u00e1c trong ch\u1ebf t\u1ea1o quy\u1ebft \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 th\u00e0nh c\u00f4ng c\u1ee7a b\u00e1nh r\u0103ng th\u1ef1c t\u1ebf trong vi\u1ec7c \u0111\u1ea1t \u0111\u01b0\u1ee3c ti\u1ec1m n\u0103ng \u0111\u00f3. M\u1ed9t b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn c\u00f3 h\u00ecnh d\u1ea1ng l\u00fd thuy\u1ebft ch\u00ednh x\u00e1c nh\u01b0ng \u0111\u1ed9 ch\u00ednh x\u00e1c ch\u1ebf t\u1ea1o k\u00e9m s\u1ebd th\u1ec3 hi\u1ec7n sai s\u1ed1 truy\u1ec1n \u0111\u1ed9ng h\u00ecnh h\u1ecdc cao \u2014 l\u00e0m m\u1ea5t \u0111i m\u1ed9t ph\u1ea7n ho\u1eb7c to\u00e0n b\u1ed9 l\u1ee3i th\u1ebf v\u1ec1 t\u1ef7 s\u1ed1 ti\u1ebfp x\u00fac.<\/p>\n<p style=\"line-height: 1.85; margin: 0 0 16px;\">\u0110\u1ed9 ch\u00ednh x\u00e1c c\u1ea5p ISO 5\u20136, \u0111\u1ea1t \u0111\u01b0\u1ee3c th\u00f4ng qua ph\u01b0\u01a1ng ph\u00e1p c\u1eaft Gleason\/Klingelnberg ti\u1ebfp theo l\u00e0 m\u00e0i ch\u00ednh x\u00e1c, gi\u1edbi h\u1ea1n sai s\u1ed1 b\u01b0\u1edbc r\u0103ng d\u01b0\u1edbi 6 micron v\u00e0 sai s\u1ed1 bi\u00ean d\u1ea1ng d\u01b0\u1edbi 8 micron. \u1ede m\u1ee9c dung sai n\u00e0y, \u0111\u00f3ng g\u00f3p h\u00ecnh h\u1ecdc v\u00e0o sai s\u1ed1 truy\u1ec1n \u0111\u1ed9ng l\u00e0 nh\u1ecf so v\u1edbi th\u00e0nh ph\u1ea7n bi\u1ebfn d\u1ea1ng \u0111\u00e0n h\u1ed3i \u2014 c\u00f3 ngh\u0129a l\u00e0 b\u00e1nh r\u0103ng ho\u1ea1t \u0111\u1ed9ng g\u1ea7n v\u1edbi gi\u1edbi h\u1ea1n ti\u1ebfng \u1ed3n l\u00fd thuy\u1ebft c\u1ee7a n\u00f3.<\/p>\n<p style=\"line-height: 1.85; margin: 0 0 16px;\">Ever Power \u0111\u1ea1t ti\u00eau chu\u1ea9n ISO c\u1ea5p 5\u20136 th\u00f4ng qua c\u00e1c d\u00e2y chuy\u1ec1n m\u00e0i c\u00f4n xo\u1eafn \u1ed1c chuy\u00ean d\u1ee5ng v\u00e0 ki\u1ec3m tra h\u00ecnh h\u1ecdc r\u0103ng b\u00e1nh r\u0103ng b\u1eb1ng m\u00e1y \u0111o t\u1ecda \u0111\u1ed9 CMM 100% tr\u01b0\u1edbc khi l\u1eafp r\u00e1p. M\u1eabu ti\u1ebfp x\u00fac \u0111\u01b0\u1ee3c ki\u1ec3m tra th\u1ef1c t\u1ebf d\u01b0\u1edbi t\u1ea3i tr\u1ecdng nh\u1eb9 tr\u01b0\u1edbc khi \u0111\u00f3ng h\u1ed9p s\u1ed1 \u2014 m\u1ed9t b\u01b0\u1edbc l\u1eafp r\u00e1p x\u00e1c nh\u1eadn \u0111\u1ed9 ch\u00ednh x\u00e1c trong s\u1ea3n xu\u1ea5t d\u1eabn \u0111\u1ebfn h\u00ecnh h\u1ecdc \u0103n kh\u1edbp b\u00e1nh r\u0103ng ch\u00ednh x\u00e1c trong c\u1ee5m l\u1eafp r\u00e1p.<\/p>\n<h2 style=\"font-size: clamp(18px,3vw,26px); font-weight: bold; color: #0d0f12; margin: 36px 0 14px; border-left: 4px solid #e8a020; padding-left: 14px;\">6. Ti\u1ebfng \u1ed3n trong b\u1ed1i c\u1ea3nh c\u00e1c y\u00eau c\u1ea7u \u1ee9ng d\u1ee5ng<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 14px; margin: 0 0 28px;\">\n<div style=\"width: 100%; max-width: 420px; box-sizing: border-box; background: #f5f7fa; border-radius: 8px; padding: 3%; border-left: 3px solid #e8a020;\"><strong style=\"display: block; margin: 0 0 8px;\">Ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m (gi\u1edbi h\u1ea1n 68 dB)<\/strong><\/p>\n<p style=\"margin: 0; font-size: clamp(13px,1.8vw,15px); line-height: 1.7; color: #444;\">Nhi\u1ec1u c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t th\u1ef1c ph\u1ea9m \u0111\u1eb7t ra gi\u1edbi h\u1ea1n ti\u1ebfng \u1ed3n s\u00e0n \u1edf m\u1ee9c 70 dB \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ee9c kh\u1ecfe v\u00e0 an to\u00e0n cho ng\u01b0\u1eddi lao \u0111\u1ed9ng. B\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng v\u1edbi \u0111\u1ed9 \u1ed3n 80\u201385 dB v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n n\u00e0y. B\u00e1nh r\u0103ng c\u00f4n xo\u1eafn Ever Power v\u1edbi \u0111\u1ed9 \u1ed3n 60\u201368 dB \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n n\u00e0y m\u1ed9t c\u00e1ch tho\u1ea3i m\u00e1i.<\/p>\n<\/div>\n<div style=\"width: 100%; max-width: 420px; box-sizing: border-box; background: #f5f7fa; border-radius: 8px; padding: 3%; border-left: 3px solid #e8a020;\"><strong style=\"display: block; margin: 0 0 8px;\">S\u1ea3n xu\u1ea5t d\u01b0\u1ee3c ph\u1ea9m (65 dB)<\/strong><\/p>\n<p style=\"margin: 0; font-size: clamp(13px,1.8vw,15px); line-height: 1.7; color: #444;\">M\u00f4i tr\u01b0\u1eddng ph\u00f2ng s\u1ea1ch th\u01b0\u1eddng y\u00eau c\u1ea7u \u0111\u1ed9 \u1ed3n xung quanh d\u01b0\u1edbi 65 dB. H\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn v\u1edbi v\u00f2ng bi k\u00edn tr\u1ecdn \u0111\u1eddi v\u00e0 m\u00e0i \u0111\u1ea1t ti\u00eau chu\u1ea9n ISO c\u1ea5p 5 th\u01b0\u1eddng xuy\u00ean \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c \u0111\u1ed9 \u1ed3n 60\u201363 dB trong c\u00e1c c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t d\u01b0\u1ee3c ph\u1ea9m.<\/p>\n<\/div>\n<div style=\"width: 100%; max-width: 420px; box-sizing: border-box; background: #f5f7fa; border-radius: 8px; padding: 3%; border-left: 3px solid #e8a020;\"><strong style=\"display: block; margin: 0 0 8px;\">M\u00e1y m\u00f3c s\u00e2n kh\u1ea5u (58 dB)<\/strong><\/p>\n<p style=\"margin: 0; font-size: clamp(13px,1.8vw,15px); line-height: 1.7; color: #444;\">C\u00e1c ti\u00eau chu\u1ea9n c\u1ee7a nh\u00e0 h\u00e1t opera v\u00e0 nh\u00e0 h\u00e1t y\u00eau c\u1ea7u h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng n\u00e2ng h\u1ea1 ph\u1ea3i ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng g\u00e2y ti\u1ebfng \u1ed3n t\u1eeb ch\u1ed7 ng\u1ed3i c\u1ee7a kh\u00e1n gi\u1ea3. D\u00f2ng s\u1ea3n ph\u1ea9m Ever Power Z Series, v\u1edbi gia c\u00f4ng v\u1ecf 5 tr\u1ee5c v\u00e0 l\u1eafp r\u00e1p b\u00e1nh r\u0103ng ch\u1ecdn l\u1ecdc, th\u01b0\u1eddng xuy\u00ean \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n 58\u201362 dB.<\/p>\n<\/div>\n<div style=\"width: 100%; max-width: 420px; box-sizing: border-box; background: #f5f7fa; border-radius: 8px; padding: 3%; border-left: 3px solid #e8a020;\"><strong style=\"display: block; margin: 0 0 8px;\">H\u1ec7 th\u1ed1ng HVAC t\u00f2a nh\u00e0 v\u0103n ph\u00f2ng (70 dB)<\/strong><\/p>\n<p style=\"margin: 0; font-size: clamp(13px,1.8vw,15px); line-height: 1.7; color: #444;\">C\u00e1c \u0111\u1ed9ng c\u01a1 qu\u1ea1t th\u00e1p gi\u1ea3i nhi\u1ec7t trong c\u00e1c t\u00f2a nh\u00e0 v\u0103n ph\u00f2ng kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e1t ra ti\u1ebfng \u1ed3n c\u00f3 th\u1ec3 nghe th\u1ea5y v\u00e0o c\u00e1c kh\u00f4ng gian c\u00f3 ng\u01b0\u1eddi s\u1eed d\u1ee5ng. H\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn \u1ed1c v\u1edbi \u0111\u1ed9 \u1ed3n 60\u201368 dB v\u00e0 gi\u00e1 \u0111\u1ee1 c\u00e1ch ly rung \u0111\u1ed9ng l\u00e0 gi\u1ea3i ph\u00e1p ti\u00eau chu\u1ea9n cho lo\u1ea1i \u1ee9ng d\u1ee5ng n\u00e0y.<\/p>\n<\/div>\n<\/div>\n<div style=\"text-align: center; margin: 28px 0;\"><a style=\"display: inline-block; background: #e8a020; color: #fff; padding: 14px 36px; text-decoration: none; font-weight: bold; font-size: clamp(14px,2vw,16px); border-radius: 4px;\" href=\"https:\/\/spiralbevelgearbox.xyz\/vi\/contact-us\/\">H\u00e3y l\u1ef1a ch\u1ecdn h\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn \u1ed1c gi\u1ea3m ti\u1ebfng \u1ed3n.<\/a><\/div>\n<h2 style=\"font-size: clamp(18px,3vw,26px); font-weight: bold; color: #0d0f12; margin: 36px 0 14px; border-left: 4px solid #e8a020; padding-left: 14px;\">C\u00e1c tr\u01b0\u1eddng h\u1ee3p kh\u00e1ch h\u00e0ng<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 18px; margin: 0 0 32px;\">\n<div style=\"width: 100%; max-width: 420px; box-sizing: border-box; background: #fff; border: 1px solid #e0e0e0; border-radius: 8px; padding: 3%;\">\n<p style=\"font-weight: bold; color: #0d0f12; margin: 0 0 8px;\">B\u1ec9 \u2014 Nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM) m\u00e1y d\u1ec7t<\/p>\n<p style=\"font-size: clamp(13px,1.8vw,15px); line-height: 1.75; color: #444; margin: 0 0 10px;\">\u0110\u00e3 chuy\u1ec3n t\u1eeb h\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng sang h\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn Ever Power tr\u00ean m\u00e1y d\u1ec7t nhi\u1ec1u tr\u1ee5c ch\u00ednh. \u0110\u1ed9 \u1ed3n \u0111o \u0111\u01b0\u1ee3c tr\u01b0\u1edbc v\u00e0 sau khi thay th\u1ebf: 82 dB gi\u1ea3m xu\u1ed1ng 63 dB \u2014 gi\u1ea3m 19 dB, c\u1ea3m nh\u1eadn l\u00e0 \u00eam h\u01a1n kho\u1ea3ng 80%. S\u1ed1 l\u1ea7n h\u1ecfng \u1ed5 tr\u1ee5c do rung \u0111\u1ed9ng gi\u1ea3m t\u1eeb b\u1ed1n l\u1ea7n m\u1ed7i n\u0103m xu\u1ed1ng c\u00f2n kh\u00f4ng trong 24 th\u00e1ng ti\u1ebfp theo.<\/p>\n<p style=\"font-size: clamp(12px,1.6vw,13px); color: #888; font-style: italic; margin: 0;\">\u201cC\u00e1c k\u1ef9 thu\u1eadt vi\u00ean v\u1eadn h\u00e0nh c\u1ee7a ch\u00fang t\u00f4i nh\u1eadn th\u1ea5y ngay l\u1eadp t\u1ee9c. Khu v\u1ef1c m\u00e1y m\u00f3c gi\u1edd \u0111\u00e2y \u0111\u1ee7 y\u00ean t\u0129nh \u0111\u1ec3 c\u00f3 th\u1ec3 tr\u00f2 chuy\u1ec7n b\u00ecnh th\u01b0\u1eddng.\u201d \u2014 K\u1ef9 s\u01b0 thi\u1ebft k\u1ebf m\u00e1y m\u00f3c<\/p>\n<\/div>\n<div style=\"width: 100%; max-width: 420px; box-sizing: border-box; background: #fff; border: 1px solid #e0e0e0; border-radius: 8px; padding: 3%;\">\n<p style=\"font-weight: bold; color: #0d0f12; margin: 0 0 8px;\">\u0110\u1ee9c \u2014 Nh\u00e0 m\u00e1y ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m<\/p>\n<p style=\"font-size: clamp(13px,1.8vw,15px); line-height: 1.75; color: #444; margin: 0 0 10px;\">B\u0103ng t\u1ea3i \u0111\u00f3ng g\u00f3i s\u1eed d\u1ee5ng h\u1ed9p s\u1ed1 tr\u1ee5c v\u00edt c\u00f3 \u0111\u1ed9 \u1ed3n \u0111o \u0111\u01b0\u1ee3c l\u00e0 79 dB. Sau khi thay th\u1ebf b\u1eb1ng s\u00e1u b\u1ed9 truy\u1ec1n \u0111\u1ed9ng b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn Ever Power t\u1ef7 l\u1ec7 2:1, \u0111\u1ed9 \u1ed3n \u0111o \u0111\u01b0\u1ee3c l\u00e0 64 dB \u2014 th\u1ea5p h\u01a1n nhi\u1ec1u so v\u1edbi gi\u1edbi h\u1ea1n an to\u00e0n lao \u0111\u1ed9ng 70 dB. Kh\u00f4ng c\u00f3 khi\u1ebfu n\u1ea1i n\u00e0o v\u1ec1 ti\u1ebfng \u1ed3n t\u1eeb ph\u00eda ng\u01b0\u1eddi v\u1eadn h\u00e0nh k\u1ec3 t\u1eeb khi l\u1eafp \u0111\u1eb7t. Cu\u1ed9c ki\u1ec3m tra an to\u00e0n lao \u0111\u1ed9ng h\u00e0ng n\u0103m \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00f4ng qua m\u00e0 kh\u00f4ng c\u00f3 v\u1ea5n \u0111\u1ec1 ti\u1ebfng \u1ed3n t\u1eeb b\u1ed9 truy\u1ec1n \u0111\u1ed9ng b\u00e1nh r\u0103ng c\u1ea7n kh\u1eafc ph\u1ee5c, l\u1ea7n \u0111\u1ea7u ti\u00ean sau ba n\u0103m.<\/p>\n<p style=\"font-size: clamp(12px,1.6vw,13px); color: #888; font-style: italic; margin: 0;\">\u201cVi\u1ec7c v\u01b0\u1ee3t qua b\u00e0i ki\u1ec3m tra ti\u1ebfng \u1ed3n m\u00e0 kh\u00f4ng c\u1ea7n x\u1eed l\u00fd \u00e2m thanh th\u00eam l\u00e0 m\u1ed9t k\u1ebft qu\u1ea3 ngo\u00e0i mong \u0111\u1ee3i.\u201d \u2014 Gi\u00e1m \u0111\u1ed1c \u0111i\u1ec1u h\u00e0nh, Bavaria<\/p>\n<\/div>\n<div style=\"width: 100%; max-width: 420px; box-sizing: border-box; background: #fff; border: 1px solid #e0e0e0; border-radius: 8px; padding: 3%;\">\n<p style=\"font-weight: bold; color: #0d0f12; margin: 0 0 8px;\">H\u00e0 Lan \u2014 Th\u00e1p l\u00e0m m\u00e1t t\u00f2a nh\u00e0 v\u0103n ph\u00f2ng<\/p>\n<p style=\"font-size: clamp(13px,1.8vw,15px); line-height: 1.75; color: #444; margin: 0 0 10px;\">C\u00e1c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng qu\u1ea1t th\u00e1p gi\u1ea3i nhi\u1ec7t trong m\u1ed9t t\u00f2a nh\u00e0 v\u0103n ph\u00f2ng \u1edf Rotterdam \u0111\u00e3 g\u00e2y ra ti\u1ebfng \u1ed3n l\u00e0m phi\u1ec1n c\u00e1c v\u0103n ph\u00f2ng li\u1ec1n k\u1ec1. H\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn Ever Power t\u1ef7 l\u1ec7 1.5:1 v\u1edbi gi\u00e1 \u0111\u1ee1 c\u00e1ch ly rung \u0111\u1ed9ng \u0111\u00e3 thay th\u1ebf c\u00e1c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng b\u00e1nh r\u0103ng c\u00f4n th\u1eb3ng c\u0169. Ti\u1ebfng \u1ed3n l\u00e0m phi\u1ec1n \u0111\u00e3 ch\u1ea5m d\u1ee9t ngay l\u1eadp t\u1ee9c sau khi thay th\u1ebf. \u201cBan qu\u1ea3n l\u00fd t\u00f2a nh\u00e0 \u0111\u00e3 c\u1ed1 g\u1eafng gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y trong hai n\u0103m. C\u00e1c h\u1ed9p s\u1ed1 m\u1edbi \u0111\u00e3 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1 ch\u1ec9 trong hai ng\u00e0y.\u201d \u2014 Qu\u1ea3n l\u00fd c\u01a1 s\u1edf v\u1eadt ch\u1ea5t<\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size: clamp(18px,3vw,26px); font-weight: bold; color: #0d0f12; margin: 36px 0 14px; border-left: 4px solid #e8a020; padding-left: 14px;\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<div style=\"border: 1px solid #e0e0e0; border-radius: 8px; margin: 0 0 10px; overflow: hidden;\">\n<div style=\"background: #f5f7fa; padding: 13px 16px; font-weight: bold; font-size: clamp(14px,2vw,16px);\">T\u1ef7 s\u1ed1 truy\u1ec1n cao h\u01a1n l\u00e0m t\u0103ng hay gi\u1ea3m ti\u1ebfng \u1ed3n c\u1ee7a h\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn?<\/div>\n<div style=\"padding: 13px 16px; line-height: 1.8; font-size: clamp(13px,1.8vw,15px); color: #444;\">B\u1ea3n th\u00e2n t\u1ef7 s\u1ed1 truy\u1ec1n ch\u1ec9 c\u00f3 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp h\u1ea1n ch\u1ebf \u0111\u1ebfn ti\u1ebfng \u1ed3n. C\u00e1c y\u1ebfu t\u1ed1 chi ph\u1ed1i l\u00e0 t\u1ea7n s\u1ed1 \u0111i qua r\u0103ng (\u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o v\u00e0 s\u1ed1 r\u0103ng), t\u1ef7 s\u1ed1 ti\u1ebfp x\u00fac (h\u00ecnh h\u1ecdc) v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c ch\u1ebf t\u1ea1o. \u1ede t\u1ef7 s\u1ed1 truy\u1ec1n 3:1, b\u1ed9 b\u00e1nh r\u0103ng c\u00f3 \u00edt r\u0103ng h\u01a1n tr\u00ean b\u00e1nh r\u0103ng v\u00e0nh so v\u1edbi b\u00e1nh r\u0103ng ch\u1ee7 \u0111\u1ed9ng, \u0111i\u1ec1u n\u00e0y l\u00e0m gi\u1ea3m t\u1ea7n s\u1ed1 \u0111i qua r\u0103ng \u1edf tr\u1ee5c \u0111\u1ea7u ra \u2014 nh\u01b0ng t\u1ea7n s\u1ed1 tr\u1ee5c \u0111\u1ea7u v\u00e0o kh\u00f4ng thay \u0111\u1ed5i. Nh\u00ecn chung, m\u1ee9c \u0111\u1ed9 ti\u1ebfng \u1ed3n t\u01b0\u01a1ng t\u1ef1 nhau trong ph\u1ea1m vi t\u1ef7 s\u1ed1 truy\u1ec1n t\u1eeb 1:1 \u0111\u1ebfn 3:1 \u1edf t\u1ed1c \u0111\u1ed9 v\u00e0 t\u1ea3i tr\u1ecdng \u0111\u1ea7u v\u00e0o t\u01b0\u01a1ng \u0111\u01b0\u01a1ng.<\/div>\n<\/div>\n<div style=\"border: 1px solid #e0e0e0; border-radius: 8px; margin: 0 0 10px; overflow: hidden;\">\n<div style=\"background: #f5f7fa; padding: 13px 16px; font-weight: bold; font-size: clamp(14px,2vw,16px);\">Vi\u1ec7c c\u0103n ch\u1ec9nh kh\u00f4ng ch\u00ednh x\u00e1c c\u00f3 th\u1ec3 khi\u1ebfn h\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn ho\u1ea1t \u0111\u1ed9ng \u1ed3n h\u01a1n so v\u1edbi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u00f4ng?<\/div>\n<div style=\"padding: 13px 16px; line-height: 1.8; font-size: clamp(13px,1.8vw,15px); color: #444;\">V\u00e2ng \u2014 \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3. S\u1ef1 sai l\u1ec7ch gi\u1eefa h\u1ed9p s\u1ed1 v\u00e0 thi\u1ebft b\u1ecb d\u1eabn \u0111\u1ed9ng ho\u1eb7c b\u1ecb d\u1eabn \u0111\u1ed9ng s\u1ebd l\u00e0m d\u1ecbch chuy\u1ec3n v\u1ecb tr\u00ed ti\u1ebfp x\u00fac \u0103n kh\u1edbp b\u00e1nh r\u0103ng t\u1eeb v\u1ecb tr\u00ed trung t\u00e2m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1ec1 ph\u00eda c\u00e1c c\u1ea1nh r\u0103ng. Ti\u1ebfp x\u00fac c\u1ea1nh r\u0103ng l\u00e0m t\u0103ng \u0111\u00e1ng k\u1ec3 sai s\u1ed1 truy\u1ec1n \u0111\u1ed9ng v\u00e0 ti\u1ebfng \u1ed3n, th\u01b0\u1eddng cao h\u01a1n 10-15 dB so v\u1edbi m\u1ee9c quy \u0111\u1ecbnh. Lu\u00f4n ki\u1ec3m tra l\u1ea1i s\u1ef1 th\u1eb3ng h\u00e0ng b\u1eb1ng \u0111\u1ed3ng h\u1ed3 \u0111o \u0111\u1ed9 l\u1ec7ch sau khi l\u1eafp \u0111\u1eb7t v\u00e0 sau khi \u0111\u1ea1t \u0111\u01b0\u1ee3c tr\u1ea1ng th\u00e1i c\u00e2n b\u1eb1ng nhi\u1ec7t trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh ban \u0111\u1ea7u.<\/div>\n<\/div>\n<div style=\"border: 1px solid #e0e0e0; border-radius: 8px; margin: 0 0 10px; overflow: hidden;\">\n<div style=\"background: #f5f7fa; padding: 13px 16px; font-weight: bold; font-size: clamp(14px,2vw,16px);\">\u0110\u1ed9 nh\u1edbt c\u1ee7a d\u1ea7u c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u1ee9c \u0111\u1ed9 ti\u1ebfng \u1ed3n kh\u00f4ng?<\/div>\n<div style=\"padding: 13px 16px; line-height: 1.8; font-size: clamp(13px,1.8vw,15px); color: #444;\">\u0110\u00fang v\u1eady. \u0110\u1ed9 nh\u1edbt d\u1ea7u ph\u00f9 h\u1ee3p duy tr\u00ec m\u1ed9t l\u1edbp m\u00e0ng d\u1ea7u \u0111\u00e0n h\u1ed3i th\u1ee7y \u0111\u1ed9ng (EHD) \u0111\u1ea7y \u0111\u1ee7 gi\u1eefa c\u00e1c b\u1ec1 m\u1eb7t r\u0103ng \u0103n kh\u1edbp, gi\u1ea3m ti\u1ebfp x\u00fac kim lo\u1ea1i v\u1edbi kim lo\u1ea1i v\u00e0 gi\u1ea3m ti\u1ebfng \u1ed3n ph\u00e1t sinh. D\u1ea7u qu\u00e1 lo\u00e3ng (\u0111\u1ed9 nh\u1edbt qu\u00e1 th\u1ea5p so v\u1edbi nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng) l\u00e0m gi\u1ea3m \u0111\u1ed9 d\u00e0y m\u00e0ng d\u1ea7u v\u00e0 t\u0103ng ti\u1ebfng \u1ed3n. D\u1ea7u qu\u00e1 \u0111\u1eb7c (\u0111\u1ed9 nh\u1edbt qu\u00e1 cao \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p) l\u00e0m t\u0103ng ti\u1ebfng \u1ed3n do ma s\u00e1t. Lu\u00f4n s\u1eed d\u1ee5ng lo\u1ea1i d\u1ea7u \u0111\u01b0\u1ee3c Ever Power ch\u1ec9 \u0111\u1ecbnh cho ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng th\u1ef1c t\u1ebf.<\/div>\n<\/div>\n<div style=\"border: 1px solid #e0e0e0; border-radius: 8px; margin: 0 0 10px; overflow: hidden;\">\n<div style=\"background: #f5f7fa; padding: 13px 16px; font-weight: bold; font-size: clamp(14px,2vw,16px);\">H\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn \u1ed1c c\u00f3 lu\u00f4n ho\u1ea1t \u0111\u1ed9ng \u00eam h\u01a1n h\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng xo\u1eafn \u1ed1c kh\u00f4ng?<\/div>\n<div style=\"padding: 13px 16px; line-height: 1.8; font-size: clamp(13px,1.8vw,15px); color: #444;\">Kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i \u1edf c\u00f9ng m\u1ee9c ch\u1ea5t l\u01b0\u1ee3ng. B\u00e1nh r\u0103ng xo\u1eafn m\u00e0i ch\u00ednh x\u00e1c c\u0169ng \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 \u1ed3n th\u1ea5p th\u00f4ng qua c\u01a1 ch\u1ebf t\u1ef7 l\u1ec7 ti\u1ebfp x\u00fac t\u01b0\u01a1ng t\u1ef1 \u2014 g\u00f3c xo\u1eafn t\u1ea1o ra t\u1ef7 l\u1ec7 ch\u1ed3ng ch\u00e9o m\u1eb7t t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi g\u00f3c xo\u1eafn trong b\u00e1nh r\u0103ng c\u00f4n. C\u1ea3 hai \u0111\u1ec1u \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c \u0111\u1ed9 \u1ed3n t\u01b0\u01a1ng t\u1ef1 khi \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo ti\u00eau chu\u1ea9n ISO c\u1ea5p 5\u20136. \u01afu \u0111i\u1ec3m c\u1ee7a h\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn l\u00e0 kh\u1ea3 n\u0103ng thay \u0111\u1ed5i h\u01b0\u1edbng 90 \u0111\u1ed9 \u1edf m\u1ee9c \u0111\u1ed9 \u1ed3n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng \u2014 n\u00f3 cung c\u1ea5p \u0111i\u1ec1u m\u00e0 kh\u00f4ng h\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng xo\u1eafn n\u00e0o c\u00f3 th\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c: truy\u1ec1n l\u1ef1c vu\u00f4ng g\u00f3c \u1edf m\u1ee9c d\u01b0\u1edbi 68 dB.<\/div>\n<\/div>\n<div style=\"border: 1px solid #e0e0e0; border-radius: 8px; margin: 0 0 24px; overflow: hidden;\">\n<div style=\"background: #f5f7fa; padding: 13px 16px; font-weight: bold; font-size: clamp(14px,2vw,16px);\">Li\u1ec7u Ever Power c\u00f3 th\u1ec3 cung c\u1ea5p b\u00e1o c\u00e1o th\u1eed nghi\u1ec7m \u0111\u1ed9 \u1ed3n cho h\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn \u1ed1c \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 tu\u00e2n th\u1ee7 ti\u1ebfng \u1ed3n c\u1ee7a ch\u00e2u \u00c2u kh\u00f4ng?<\/div>\n<div style=\"padding: 13px 16px; line-height: 1.8; font-size: clamp(13px,1.8vw,15px); color: #444;\">C\u00f3. Ever Power cung c\u1ea5p h\u1ed3 s\u01a1 ki\u1ec3m tra \u0111\u1ed9 \u1ed3n t\u1ea1i nh\u00e0 m\u00e1y cho c\u00e1c thi\u1ebft b\u1ecb m\u00e0 m\u1ee9c \u0111\u1ed9 \u1ed3n l\u00e0 m\u1ed9t y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt. \u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n y\u00eau c\u1ea7u ki\u1ec3m tra \u0111\u1ed9 \u1ed3n \u1edf \u0111i\u1ec1u ki\u1ec7n t\u1ea3i v\u00e0 t\u1ed1c \u0111\u1ed9 c\u1ee5 th\u1ec3 theo ti\u00eau chu\u1ea9n EN ISO 3744 ho\u1eb7c t\u01b0\u01a1ng \u0111\u01b0\u01a1ng, vui l\u00f2ng s\u1eafp x\u1ebfp vi\u1ec7c n\u00e0y khi \u0111\u1eb7t h\u00e0ng. Gi\u1ea5y ch\u1ee9ng nh\u1eadn ki\u1ec3m tra \u0111\u1ed9 \u1ed3n \u0111\u01b0\u1ee3c cung c\u1ea5p k\u00e8m theo b\u1ed9 t\u00e0i li\u1ec7u c\u1ee7a thi\u1ebft b\u1ecb. <a style=\"color: #e8a020; font-weight: 600;\" href=\"https:\/\/spiralbevelgearbox.xyz\/vi\/contact-us\/\">Li\u00ean h\u1ec7 v\u1edbi \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt c\u1ee7a ch\u00fang t\u00f4i<\/a> ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c y\u00eau c\u1ea7u v\u1ec1 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ti\u1ebfng \u1ed3n c\u1ee7a b\u1ea1n.<\/div>\n<\/div>\n<div style=\"background: #0d0f12; border-radius: 8px; padding: 3%; text-align: center; margin-top: 32px;\">\n<p style=\"color: #fff; font-size: clamp(15px,2.2vw,20px); font-weight: bold; margin: 0 0 12px;\">B\u1ea1n c\u1ea7n h\u1ed9p s\u1ed1 g\u00f3c vu\u00f4ng ho\u1ea1t \u0111\u1ed9ng \u00eam \u00e1i cho \u1ee9ng d\u1ee5ng nh\u1ea1y c\u1ea3m v\u1edbi ti\u1ebfng \u1ed3n?<\/p>\n<p style=\"color: #a8b0c0; font-size: clamp(13px,1.8vw,15px); margin: 0 0 20px;\">H\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn Ever Power \u0111\u1ea1t \u0111\u1ed9 \u1ed3n 60\u201368 dB \u1edf t\u1ea3i \u0111\u1ecbnh m\u1ee9c \u2014 c\u00f3 ch\u1ee9ng nh\u1eadn ki\u1ec3m tra \u0111\u1ed9 \u1ed3n theo y\u00eau c\u1ea7u. \u0110\u1ea1t ch\u1ee9ng nh\u1eadn CE, \u0111\u0103ng k\u00fd t\u1ea1i H\u00e0 Lan, giao h\u00e0ng nhanh ch\u00f3ng t\u1ea1i ch\u00e2u \u00c2u.<\/p>\n<p><a style=\"display: inline-block; background: #e8a020; color: #0d0f12; padding: 13px 32px; text-decoration: none; font-weight: bold; font-size: clamp(14px,2vw,16px); border-radius: 4px;\" href=\"https:\/\/spiralbevelgearbox.xyz\/vi\/contact-us\/\">T\u00ecm hi\u1ec3u th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt h\u1ed9p s\u1ed1 gi\u1ea3m ti\u1ebfng \u1ed3n<\/a><\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The noise reduction of spiral bevel gears over straight bevel gears \u2014 consistently measured at 40\u201360% in controlled comparisons \u2014 is not a marketing claim. It is a predictable engineering outcome rooted in tooth geometry, contact mechanics, and the physics of vibration generation. This guide explains the precise mechanisms behind the noise reduction: what generates [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[7422],"tags":[],"class_list":["post-3267","post","type-post","status-publish","format-standard","hentry","category-knowledge"],"_links":{"self":[{"href":"https:\/\/spiralbevelgearbox.xyz\/vi\/wp-json\/wp\/v2\/posts\/3267","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spiralbevelgearbox.xyz\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spiralbevelgearbox.xyz\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spiralbevelgearbox.xyz\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/spiralbevelgearbox.xyz\/vi\/wp-json\/wp\/v2\/comments?post=3267"}],"version-history":[{"count":2,"href":"https:\/\/spiralbevelgearbox.xyz\/vi\/wp-json\/wp\/v2\/posts\/3267\/revisions"}],"predecessor-version":[{"id":3271,"href":"https:\/\/spiralbevelgearbox.xyz\/vi\/wp-json\/wp\/v2\/posts\/3267\/revisions\/3271"}],"wp:attachment":[{"href":"https:\/\/spiralbevelgearbox.xyz\/vi\/wp-json\/wp\/v2\/media?parent=3267"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spiralbevelgearbox.xyz\/vi\/wp-json\/wp\/v2\/categories?post=3267"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spiralbevelgearbox.xyz\/vi\/wp-json\/wp\/v2\/tags?post=3267"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}