{"id":2707,"date":"2026-03-19T07:16:33","date_gmt":"2026-03-19T07:16:33","guid":{"rendered":"https:\/\/wormreducer.net\/?post_type=product&p=2707"},"modified":"2026-03-19T07:16:38","modified_gmt":"2026-03-19T07:16:38","slug":"dong-co-giam-toc-do-mai-canh-kinh-dong-ep","status":"publish","type":"product","link":"https:\/\/wormreducer.net\/vi\/product\/dong-co-giam-toc-do-mai-canh-kinh-dong-ep\/","title":{"rendered":"B\u1ed9 gi\u1ea3m t\u1ed1c v\u00e0 m\u00f4 t\u01a1 cho m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh d\u00f2ng EP"},"content":{"rendered":"

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1. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Th\u00f4ng s\u1ed1 gi\u1ea3m t\u1ed1c \u0111\u1ed9 m\u00e0i c\u1ea1nh k\u00ednh<\/th>\nTh\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/th>\n<\/tr>\n
D\u00f2ng \u0111\u1ed9ng c\u01a1<\/td>\nYEM-80 \/ YEM-90<\/td>\n<\/tr>\n
Ph\u1ea1m vi c\u00f4ng su\u1ea5t<\/td>\n1,1 kW \u2013 4 kW<\/td>\n<\/tr>\n
X\u1ebfp h\u1ea1ng b\u1ea3o v\u1ec7 ch\u1ed1ng x\u00e2m nh\u1eadp<\/td>\nIP56 (ch\u1ed1ng b\u1ee5i, ch\u1ed1ng tia n\u01b0\u1edbc)<\/td>\n<\/tr>\n
\u0110\u1ed9 l\u1ec7ch t\u00e2m m\u1eb7t tr\u1ee5c ch\u00ednh<\/td>\n0 \u2013 0,02 mm (t\u1ed1i \u0111a)<\/td>\n<\/tr>\n
C\u1ea5p \u0111\u1ed9 rung<\/td>\nM\u1ee9c S (theo ti\u00eau chu\u1ea9n GB\/T 10068 \/ ISO 10816)<\/td>\n<\/tr>\n
Lo\u1ea1i s\u1ea3n ph\u1ea9m<\/td>\nB\u1ed9 gi\u1ea3m t\u1ed1c \u0111\u1ed9 t\u00edch h\u1ee3p cho m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh + \u0111\u1ed9ng c\u01a1<\/td>\n<\/tr>\n
Ph\u01b0\u01a1ng ph\u00e1p l\u00e0m m\u00e1t<\/td>\nT\u1ef1 l\u00e0m m\u00e1t (\u0111\u1ed9ng c\u01a1 l\u00e0m m\u00e1t b\u1eb1ng qu\u1ea1t)<\/td>\n<\/tr>\n
L\u1eafp \u0111\u1eb7t<\/td>\nL\u1eafp \u0111\u1eb7t b\u1eb1ng m\u1eb7t b\u00edch, t\u01b0\u01a1ng th\u00edch v\u1edbi h\u1ea7u h\u1ebft c\u00e1c v\u1ecf tr\u1ee5c m\u00e1y c\u1eaft c\u1ecf th\u1eb3ng.<\/td>\n<\/tr>\n
Thi\u1ebft b\u1ecb \u1ee9ng d\u1ee5ng<\/td>\nM\u00e1y m\u00e0i c\u1ea1nh k\u00ednh th\u1eb3ng, m\u00e1y v\u00e1t c\u1ea1nh, d\u00e2y chuy\u1ec1n \u0111\u00e1nh b\u00f3ng<\/td>\n<\/tr>\n
T\u00e0i li\u1ec7u tham kh\u1ea3o ch\u1ee9ng nh\u1eadn<\/td>\n\u0110\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo ti\u00eau chu\u1ea9n \u0111\u1ed9ng c\u01a1 IEC 60034; x\u1ebfp h\u1ea1ng IP theo IEC 60529.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\"wormreducer-products-for-EP<\/p>\n

2. N\u0103m s\u1ef1 th\u1eadt quan tr\u1ecdng v\u1ec1 \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c \u0111\u1ed9 m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh<\/span><\/p>\n

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  • D\u00f2ng \u0111\u1ed9ng c\u01a1 YEM-80 \/ YEM-90, d\u1ea3i c\u00f4ng su\u1ea5t 1,1 kW \u0111\u1ebfn 4 kW<\/strong>\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf ph\u00f9 h\u1ee3p v\u1edbi b\u1ed9 gi\u1ea3m t\u1ed1c \u0111\u1ed9 c\u1eaft c\u1ea1nh k\u00ednh \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a vi\u1ec7c truy\u1ec1n m\u00f4-men xo\u1eafn.<\/li>\n
  • \u0110\u1ea1t chu\u1ea9n b\u1ea3o v\u1ec7 IP56 \u2014 ch\u1ed1ng tia n\u01b0\u1edbc v\u00e0 b\u1ee5i x\u00e2m nh\u1eadp, r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c d\u00e2y chuy\u1ec1n m\u00e0i k\u00ednh s\u1eed d\u1ee5ng ch\u1ea5t l\u00e0m m\u00e1t.<\/li>\n
  • Dung sai \u0111\u1ed9 l\u1ec7ch t\u00e2m m\u1eb7t tr\u1ee5c ch\u00ednh: T\u1ed1i \u0111a 0\u20130,02 mm<\/strong>\u0110\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng ho\u00e0n thi\u1ec7n c\u1ea1nh \u0111\u1ea1t ho\u1eb7c v\u01b0\u1ee3t ti\u00eau chu\u1ea9n ng\u00e0nh.<\/li>\n
  • M\u1ee9c \u0111\u1ed9 rung to\u00e0n m\u00e1y C\u1ea5p \u0111\u1ed9 S<\/strong> \u2014 c\u1ea5p cao nh\u1ea5t theo ti\u00eau chu\u1ea9n qu\u1ed1c gia Trung Qu\u1ed1c GB\/T 10068, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi ti\u00eau chu\u1ea9n ISO 10816 Lo\u1ea1i A.<\/li>\n
  • C\u00f3 th\u1ec3 \u0111\u1ebfn tr\u1ef1c ti\u1ebfp m\u00e0 kh\u00f4ng c\u1ea7n \u0111\u1eb7t tr\u01b0\u1edbc. \u0110\u1ed9ng c\u01a1, ph\u1ee5 t\u00f9ng m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh<\/strong> D\u00e0nh cho h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i m\u00e1y c\u1eaft c\u1ea1nh th\u1eb3ng.<\/li>\n<\/ul>\n<\/div>\n

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    <\/p>\n

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    3. \u0110\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c \u0111\u1ed9 c\u1ee7a m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh EP l\u00e0 g\u00ec?<\/h2>\n

    M\u1ed8T b\u1ed9 gi\u1ea3m t\u1ed1c \u0111\u1ed9 m\u00e0i c\u1ea1nh k\u00ednh<\/strong> \u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn \u0111\u1ed9c l\u1eadp \u2014 n\u00f3 lu\u00f4n ho\u1ea1t \u0111\u1ed9ng song song v\u1edbi \u0111\u1ed9ng c\u01a1 truy\u1ec1n \u0111\u1ed9ng \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t b\u1ed9 truy\u1ec1n \u0111\u1ed9ng gi\u1ea3m t\u1ed1c ho\u00e0n ch\u1ec9nh. \u0110\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c m\u00e0i k\u00ednh d\u00f2ng EP t\u00edch h\u1ee3p \u0111\u1ed9ng c\u01a1 c\u1ea3m \u1ee9ng YEM-80 ho\u1eb7c YEM-90 v\u1edbi b\u1ed9 truy\u1ec1n \u0111\u1ed9ng gi\u1ea3m t\u1ed1c ph\u00f9 h\u1ee3p. b\u1ed9 gi\u1ea3m t\u1ed1c h\u1ed9p s\u1ed1<\/strong>, allowing the motor’s high-speed output shaft to be stepped down to the precise RPM and elevated torque level required at each grinding or polishing spindle. Without a properly matched speed reducer, the motor torque is insufficient, and the spindle speed is too high, producing edge chipping rather than a polished finish.<\/p>\n

    Trong m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh th\u1eb3ng h\u00e0ng, nhi\u1ec1u tr\u1ea1m tr\u1ee5c ch\u00ednh \u2014 m\u00e0i th\u00f4, m\u00e0i tinh v\u00e0 \u0111\u00e1nh b\u00f3ng \u2014 m\u1ed7i tr\u1ea1m \u0111\u1ec1u c\u1ea7n m\u1ed9t b\u1ed9 gi\u1ea3m t\u1ed1c \u0111\u1ed9ng c\u01a1 ri\u00eang. B\u1ed9 gi\u1ea3m t\u1ed1c h\u1ea5p th\u1ee5 rung \u0111\u1ed9ng v\u00e0 truy\u1ec1n l\u1ef1c m\u1ed9t c\u00e1ch m\u01b0\u1ee3t m\u00e0, trong khi \u0111\u1ed9ng c\u01a1 cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh. \u0110\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c m\u00e0i c\u1ea1nh k\u00ednh d\u00f2ng EP \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf sao cho v\u1ecf b\u1ed9 gi\u1ea3m t\u1ed1c v\u00e0 m\u1eb7t b\u00edch \u0111\u1ed9ng c\u01a1 \u0111\u01b0\u1ee3c c\u0103n ch\u1ec9nh s\u1eb5n t\u1ea1i nh\u00e0 m\u00e1y, lo\u1ea1i b\u1ecf c\u00e1c l\u1ed7i c\u0103n ch\u1ec9nh t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng th\u01b0\u1eddng d\u1eabn \u0111\u1ebfn h\u1ecfng \u1ed5 bi s\u1edbm ho\u1eb7c \u0111\u1ed9 l\u1ec7ch t\u00e2m m\u1eb7t tr\u1ee5c ch\u00ednh v\u01b0\u1ee3t qu\u00e1 dung sai.<\/p>\n

    Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng tu\u00e2n theo ki\u1ec3u xo\u1eafn \u1ed1c ho\u1eb7c tr\u1ee5c v\u00edt ti\u00eau chu\u1ea9n. b\u1ed9 gi\u1ea3m t\u1ed1c<\/strong> Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng: chuy\u1ec3n \u0111\u1ed9ng quay c\u1ee7a tr\u1ee5c \u0111\u1ea7u v\u00e0o t\u1eeb \u0111\u1ed9ng c\u01a1 \u0111\u01b0\u1ee3c truy\u1ec1n qua h\u1ec7 th\u1ed1ng b\u00e1nh r\u0103ng v\u1edbi t\u1ef7 s\u1ed1 truy\u1ec1n x\u00e1c \u0111\u1ecbnh, l\u00e0m gi\u1ea3m t\u1ed1c \u0111\u1ed9 quay \u0111\u1ea7u ra (RPM) \u0111\u1ed3ng th\u1eddi t\u0103ng m\u00f4-men xo\u1eafn m\u1ed9t c\u00e1ch t\u01b0\u01a1ng \u1ee9ng (tr\u1eeb t\u1ed5n th\u1ea5t hi\u1ec7u su\u1ea5t). \u0110\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c m\u00e0i c\u1ea1nh k\u00ednh d\u00f2ng EP \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y trong khi v\u1eabn gi\u1eef cho m\u1eb7t tr\u1ee5c ch\u00ednh \u2014 \u0111i\u1ec3m ti\u1ebfp x\u00fac v\u1edbi \u0111\u00e1 m\u00e0i \u2014 c\u00f3 \u0111\u1ed9 l\u1ec7ch t\u00e2m kh\u00f4ng qu\u00e1 0,02 mm, m\u1ed9t con s\u1ed1 quan tr\u1ecdng trong vi\u1ec7c ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng c\u1ea1nh k\u00ednh.<\/p>\n<\/div>\n

    <\/p>\n

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    4. N\u0103m \u01b0u \u0111i\u1ec3m ch\u00ednh c\u1ee7a \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c \u0111\u1ed9 m\u00e0i c\u1ea1nh k\u00ednh EP<\/h2>\n
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    1. Chu\u1ea9n ch\u1ed1ng n\u01b0\u1edbc IP56<\/strong><\/p>\n

    D\u00e2y chuy\u1ec1n m\u00e0i k\u00ednh s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng n\u01b0\u1edbc li\u00ean t\u1ee5c. L\u1edbp ni\u00eam phong IP56 ng\u0103n ch\u1eb7n s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a ch\u1ea5t l\u00e0m m\u00e1t v\u00e0o c\u1ea3 cu\u1ed9n d\u00e2y \u0111\u1ed9ng c\u01a1 v\u00e0 v\u1ecf h\u1ed9p gi\u1ea3m t\u1ed1c, k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd \u0111\u00e1ng k\u1ec3 so v\u1edbi c\u00e1c \u0111\u1ed9ng c\u01a1 TEFC ti\u00eau chu\u1ea9n kh\u00f4ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho m\u00f4i tr\u01b0\u1eddng c\u00f3 nhi\u1ec1u n\u01b0\u1edbc b\u1eafn. \u0110\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p tr\u1ef1c ti\u1ebfp cho m\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n g\u00e2y h\u1ecfng h\u00f3c ph\u1ed5 bi\u1ebfn nh\u1ea5t tr\u00ean m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh.<\/p>\n<\/div>\n

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    2. \u0110\u1ed9 l\u1ec7ch t\u00e2m tr\u1ee5c ch\u00ednh c\u1ef1c nh\u1ecf (0,02 mm)<\/strong><\/p>\n

    Ch\u1ea5t l\u01b0\u1ee3ng c\u1ea1nh k\u00ednh \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh b\u1edfi \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a ti\u1ebfp x\u00fac gi\u1eefa \u0111\u00e1 m\u00e0i v\u00e0 b\u1ec1 m\u1eb7t k\u00ednh. \u0110\u1ed9 l\u1ec7ch t\u00e2m m\u1eb7t tr\u1ee5c ch\u00ednh t\u1eeb 0\u20130,02 mm l\u00e0 ng\u01b0\u1ee1ng c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c c\u1ea1nh ph\u1eb3ng v\u00e0 v\u00e1t c\u1ea1nh \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng quang h\u1ecdc. \u0110\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c m\u00e0i c\u1ea1nh k\u00ednh d\u00f2ng EP \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y th\u00f4ng qua gia c\u00f4ng ch\u00ednh x\u00e1c tr\u1ee5c \u0111\u1ea7u ra v\u00e0 c\u1ee5m tr\u1ee5c ch\u00ednh \u2013 \u0111\u01b0\u1ee3c ki\u1ec3m tra t\u1ea1i nh\u00e0 m\u00e1y, kh\u00f4ng ph\u1ea3i \u0111i\u1ec1u ch\u1ec9nh t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng.<\/p>\n<\/div>\n

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    3. Hi\u1ec7u su\u1ea5t rung \u0111\u1ed9ng c\u1ea5p S<\/strong><\/p>\n

    \u0110\u1ed9 rung truy\u1ec1n t\u1eeb \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0111\u1ed9 ho\u00e0n thi\u1ec7n c\u1ea1nh k\u00ednh v\u00e0 \u0111\u1ed9 m\u00f2n c\u1ee7a b\u00e1nh m\u00e0i. \u0110\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh d\u00f2ng EP \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng v\u00e0 l\u1eafp r\u00e1p \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 rung c\u1ea5p S (H\u1ea1ng S), t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi ti\u00eau chu\u1ea9n ISO 10816 Lo\u1ea1i A d\u00e0nh cho m\u00e1y quay. \u0110\u1ed9 rung th\u1ea5p h\u01a1n \u0111\u1ed3ng ngh\u0129a v\u1edbi tu\u1ed5i th\u1ecd b\u00e1nh m\u00e0i d\u00e0i h\u01a1n, \u00edt v\u1ee1 v\u1ee5n k\u00ednh h\u01a1n v\u00e0 gi\u1ea3m ti\u1ebfng \u1ed3n trong x\u01b0\u1edfng s\u1ea3n xu\u1ea5t \u2014 m\u1ed9t s\u1ef1 c\u1ea3i thi\u1ec7n r\u00f5 r\u1ec7t cho m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t h\u00e0ng ng\u00e0y.<\/p>\n<\/div>\n

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    4. B\u1ed9 gi\u1ea3m t\u1ed1c v\u00e0 \u0111\u1ed9ng c\u01a1 \u0111\u01b0\u1ee3c l\u1eafp r\u00e1p s\u1eb5n t\u1ea1i nh\u00e0 m\u00e1y<\/strong><\/p>\n

    T\u00ecm ngu\u1ed3n cung \u1ee9ng d\u1ee5ng c\u1ee5 gi\u1ea3m \u0111\u1ed9 d\u00e0y c\u1ea1nh k\u00ednh<\/strong> Vi\u1ec7c l\u1eafp r\u00e1p ri\u00eang t\u1eebng b\u1ed9 ph\u1eadn v\u00e0 \u0111\u1ed9ng c\u01a1, sau \u0111\u00f3 gh\u00e9p n\u1ed1i ch\u00fang t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng, s\u1ebd ti\u1ec1m \u1ea9n r\u1ee7i ro v\u1ec1 c\u0103n ch\u1ec9nh. \u0110\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh d\u00f2ng EP \u0111\u01b0\u1ee3c l\u1eafp r\u00e1p v\u00e0 ki\u1ec3m tra nh\u01b0 m\u1ed9t kh\u1ed1i th\u1ed1ng nh\u1ea5t \u2014 s\u1ef1 c\u0103n ch\u1ec9nh m\u1eb7t b\u00edch, \u0111\u1ed9 \u0111\u1ed3ng t\u00e2m tr\u1ee5c v\u00e0 s\u1ef1 \u0103n kh\u1edbp b\u00e1nh r\u0103ng \u0111\u01b0\u1ee3c ki\u1ec3m tra k\u1ef9 l\u01b0\u1ee1ng tr\u01b0\u1edbc khi giao h\u00e0ng. \u0110i\u1ec1u n\u00e0y lo\u1ea1i b\u1ecf nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn nh\u1ea5t g\u00e2y ra h\u1ecfng h\u00f3c \u1ed5 bi s\u1edbm v\u00e0 r\u00f2 r\u1ec9 d\u1ea7u h\u1ed9p s\u1ed1 th\u01b0\u1eddng th\u1ea5y khi l\u1eafp r\u00e1p t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng. \u0111\u1ed9ng c\u01a1 h\u1ed9p s\u1ed1 gi\u1ea3m t\u1ed1c m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh<\/strong> C\u00e1c t\u1ed5 h\u1ee3p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng.<\/p>\n<\/div>\n

    \n

    5. Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch thay th\u1ebf tr\u1ef1c ti\u1ebfp<\/strong><\/p>\n

    D\u00f2ng EP \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u01b0\u01a1ng th\u00edch v\u1edbi Thay th\u1ebf \u0111\u1ed9ng c\u01a1 m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh<\/strong> \u0110\u1ed1i v\u1edbi ph\u1ea7n l\u1edbn c\u00e1c h\u1ec7 th\u1ed1ng m\u00e1y m\u00e0i c\u1ea1nh th\u1eb3ng tr\u00ean th\u1ecb tr\u01b0\u1eddng, k\u00edch th\u01b0\u1edbc m\u1eb7t b\u00edch v\u00e0 c\u1ea5u h\u00ecnh tr\u1ee5c ti\u00eau chu\u1ea9n cho ph\u00e9p \u0111\u1ed9i b\u1ea3o tr\u00ec thay th\u1ebf c\u00e1c b\u1ed9 ph\u1eadn b\u1ecb h\u1ecfng m\u00e0 kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i m\u00e1y. Vi\u1ec7c lu\u00f4n d\u1ef1 tr\u1eef m\u1ed9t \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c m\u00e0i c\u1ea1nh k\u00ednh d\u00f2ng EP \u0111\u01b0\u1ee3c coi l\u00e0 bi\u1ec7n ph\u00e1p t\u1ed1t nh\u1ea5t cho b\u1ea5t k\u1ef3 c\u01a1 s\u1edf n\u00e0o v\u1eadn h\u00e0nh m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh v\u1edbi l\u1ecbch tr\u00ecnh s\u1ea3n xu\u1ea5t ch\u1eb7t ch\u1ebd.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

    <\/p>\n

    \n

    5. V\u1eadt li\u1ec7u & C\u1ea5u tr\u00fac<\/h2>\n

    V\u1ecf \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb gang \u0111\u00fac c\u01b0\u1eddng \u0111\u1ed9 cao ho\u1eb7c h\u1ee3p kim nh\u00f4m \u0111\u00fac khu\u00f4n, t\u00f9y thu\u1ed9c v\u00e0o k\u00edch th\u01b0\u1edbc khung, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 c\u1ee9ng v\u1eefng v\u00e0 kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t hi\u1ec7u qu\u1ea3 trong su\u1ed1t chu k\u1ef3 m\u00e0i li\u00ean t\u1ee5c. B\u1ed9 b\u00e1nh r\u0103ng b\u00ean trong \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb th\u00e9p h\u1ee3p kim t\u00f4i c\u1ee9ng 20CrMnTi, \u0111\u01b0\u1ee3c m\u00e0i theo ti\u00eau chu\u1ea9n DIN ho\u1eb7c c\u1ea5p \u0111\u1ed9 ch\u00ednh x\u00e1c t\u01b0\u01a1ng \u0111\u01b0\u01a1ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o truy\u1ec1n t\u1ea3i \u0111i\u1ec7n n\u0103ng \u00eam \u00e1i v\u00e0 hi\u1ec7u qu\u1ea3 trong su\u1ed1t v\u00f2ng \u0111\u1eddi s\u1eed d\u1ee5ng. c\u00e1c b\u1ed9 ph\u1eadn \u0111\u1ed9ng c\u01a1 m\u00e1y gia c\u00f4ng th\u1ee7y tinh<\/strong>.<\/p>\n

    Cu\u1ed9n d\u00e2y \u0111\u1ed9ng c\u01a1 s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n c\u1ea5p F (155\u00b0C) theo ti\u00eau chu\u1ea9n, v\u1eadt li\u1ec7u c\u1ea5p H (180\u00b0C) c\u00f3 s\u1eb5n theo y\u00eau c\u1ea7u \u2014 \u0111i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c l\u1eafp \u0111\u1eb7t \u1edf v\u00f9ng kh\u00ed h\u1eadu \u1ea5m \u00e1p ho\u1eb7c trong c\u00e1c bu\u1ed3ng m\u00e1y k\u00edn th\u01b0\u1eddng th\u1ea5y \u1edf c\u00e1c nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t k\u00ednh t\u1ea1i M\u1ef9. Vi\u1ec7c l\u1ef1a ch\u1ecdn \u1ed5 tr\u1ee5c tu\u00e2n theo c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt t\u01b0\u01a1ng \u0111\u01b0\u01a1ng c\u1ee7a FAG ho\u1eb7c SKF cho c\u1ea3 v\u1ecb tr\u00ed tr\u1ee5c \u0111\u1ed9ng c\u01a1 v\u00e0 tr\u1ee5c gi\u1ea3m t\u1ed1c, h\u1ed7 tr\u1ee3 t\u1ea3i tr\u1ecdng h\u01b0\u1edbng t\u00e2m v\u00e0 h\u01b0\u1edbng tr\u1ee5c do l\u1ef1c ti\u1ebfp x\u00fac c\u1ee7a b\u00e1nh m\u00e0i t\u1ea1o ra. T\u1ea5t c\u1ea3 c\u00e1c \u1ed1c v\u00edt b\u00ean ngo\u00e0i \u0111\u1ec1u \u0111\u01b0\u1ee3c m\u1ea1 k\u1ebdm ho\u1eb7c l\u00e0m b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 \u0111\u1ec3 ch\u1ed1ng \u0103n m\u00f2n do ti\u1ebfp x\u00fac v\u1edbi ch\u1ea5t l\u00e0m m\u00e1t, m\u1ed9t y\u1ebfu t\u1ed1 th\u01b0\u1eddng b\u1ecb b\u1ecf qua trong c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u1ed9ng c\u01a1 th\u00f4ng th\u01b0\u1eddng nh\u01b0ng l\u1ea1i l\u00e0 tr\u1ecdng t\u00e2m trong tri\u1ebft l\u00fd thi\u1ebft k\u1ebf c\u1ee7a \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c m\u00e0i c\u1ea1nh k\u00ednh d\u00f2ng EP.<\/p>\n

    Ph\u1edbt tr\u1ee5c \u1edf ph\u00eda \u0111\u1ea7u ra c\u1ee7a b\u1ed9 gi\u1ea3m t\u1ed1c l\u00e0 lo\u1ea1i ph\u1edbt cao su hai l\u1edbp, ch\u1ecbu \u0111\u01b0\u1ee3c phun ch\u1ea5t l\u00e0m m\u00e1t li\u00ean t\u1ee5c, ph\u00f9 h\u1ee3p v\u1edbi ti\u00eau chu\u1ea9n IP56 c\u1ee7a h\u1ec7 th\u1ed1ng. H\u1ed9p \u0111\u1ea5u d\u00e2y \u0111\u1ed9ng c\u01a1 \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn b\u1eb1ng gio\u0103ng silicon v\u00e0 c\u00f3 m\u1ed9t l\u1ed7 d\u1eabn d\u00e2y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ecbnh h\u01b0\u1edbng \u1edf b\u1ea5t k\u1ef3 v\u1ecb tr\u00ed n\u00e0o trong b\u1ed1n v\u1ecb tr\u00ed \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi vi\u1ec7c l\u1eafp \u0111\u1eb7t m\u00e1y. L\u1edbp s\u01a1n ho\u00e0n thi\u1ec7n l\u00e0 l\u1edbp s\u01a1n l\u00f3t epoxy c\u1ed9ng v\u1edbi l\u1edbp ph\u1ee7 polyurethane, \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn v\u00ec kh\u1ea3 n\u0103ng ch\u1ed1ng h\u00f3a ch\u1ea5t \u0111\u1ed1i v\u1edbi c\u00e1c ch\u1ea5t l\u00e0m m\u00e1t ki\u1ec1m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ea7u h\u1ebft c\u00e1c ho\u1ea1t \u0111\u1ed9ng m\u00e0i k\u00ednh.<\/p>\n<\/div>\n

    <\/p>\n

    \n

    6. C\u00e1c tr\u01b0\u1eddng h\u1ee3p \u1ee9ng d\u1ee5ng c\u1ee7a \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c \u0111\u1ed9 c\u1eaft c\u1ea1nh k\u00ednh<\/h2>\n
    \n
    \n

    M\u00e1y m\u00e0i c\u1ea1nh k\u00ednh th\u1eb3ng<\/strong><\/p>\n

    M\u1ed7i tr\u1ea1m tr\u1ee5c m\u00e0i tr\u00ean m\u00e1y phay c\u1ea1nh th\u1eb3ng \u2014 m\u00e0i th\u00f4, m\u00e0i tinh v\u00e0 m\u00e0i b\u00f3ng \u2014 \u0111\u1ec1u c\u1ea7n c\u00f3 c\u00e1c b\u1ed9 ph\u1eadn ri\u00eang. \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c c\u1eaft c\u1ea1nh k\u00ednh<\/strong>\u0110\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c \u0111\u1ed9 m\u00e0i c\u1ea1nh k\u00ednh d\u00f2ng EP \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c c\u1ea5u h\u00ecnh tr\u1ee5c ch\u00ednh ti\u00eau chu\u1ea9n 4, 7, 9 v\u00e0 11 tr\u1ee5c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t k\u00ednh ki\u1ebfn \u200b\u200btr\u00fac v\u00e0 g\u01b0\u01a1ng tr\u00ean kh\u1eafp Hoa K\u1ef3.<\/p>\n<\/div>\n

    \n

    M\u00e1y m\u00e0i c\u1ea1nh k\u00ednh<\/strong><\/p>\n

    Gia c\u00f4ng v\u00e1t c\u1ea1nh \u0111\u00f2i h\u1ecfi t\u1ed1c \u0111\u1ed9 tr\u1ee5c ch\u00ednh \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u1ed9 rung t\u1ed1i thi\u1ec3u \u0111\u1ec3 t\u1ea1o ra b\u1ec1 m\u1eb7t \u0111\u01b0\u1ee3c \u0111\u00e1nh b\u00f3ng \u1edf g\u00f3c ch\u00ednh x\u00e1c. S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa \u0111\u1ed9ng c\u01a1 v\u00e0 b\u1ed9 gi\u1ea3m t\u1ed1c m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh th\u1eb3ng d\u00f2ng EP r\u1ea5t ph\u00f9 h\u1ee3p cho c\u1ea3 m\u00e1y m\u00e0i c\u1ea1nh c\u1ea7m tay m\u1ed9t \u0111\u1ea7u v\u00e0 d\u00e2y chuy\u1ec1n m\u00e0i c\u1ea1nh t\u1ef1 \u0111\u1ed9ng nhi\u1ec1u tr\u1ee5c ch\u00ednh, n\u01a1i ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t l\u00e0 y\u1ebfu t\u1ed1 b\u00e1n h\u00e0ng ch\u00ednh.<\/p>\n<\/div>\n

    \n

    Gia c\u00f4ng k\u00ednh cho \u0111\u1ed3 n\u1ed9i th\u1ea5t v\u00e0 m\u1eb7t b\u00e0n<\/strong><\/p>\n

    K\u00ednh d\u00f9ng trong s\u1ea3n xu\u1ea5t n\u1ed9i th\u1ea5t \u2014 m\u1eb7t b\u00e0n, t\u1ea5m k\u1ec7, g\u01b0\u01a1ng trang tr\u00ed \u2014 y\u00eau c\u1ea7u c\u00e1c c\u1ea1nh \u0111\u01b0\u1ee3c \u0111\u00e1nh b\u00f3ng m\u1ecbn m\u00e0ng khi ch\u1ea1m v\u00e0o v\u00e0 kh\u00f4ng c\u00f3 c\u00e1c v\u1ebft n\u1ee9t nh\u1ecf c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn v\u1ee1 \u0111\u1ed9t ng\u1ed9t d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng l\u1ef1c. Dung sai \u0111\u1ed9 l\u1ec7ch t\u00e2m 0,02 mm c\u1ee7a d\u00f2ng EP \u0111\u1ea3m b\u1ea3o t\u00ednh nh\u1ea5t qu\u00e1n v\u1ec1 \u0111\u1ed9 ho\u00e0n thi\u1ec7n m\u00e0 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 b\u00e1n l\u1ebb n\u1ed9i th\u1ea5t y\u00eau c\u1ea7u t\u1eeb nh\u00e0 cung c\u1ea5p k\u00ednh c\u1ee7a h\u1ecd.<\/p>\n<\/div>\n

    \n

    Gia c\u00f4ng k\u00ednh \u00f4 t\u00f4<\/strong><\/p>\n

    C\u1eeda s\u1ed5 b\u00ean v\u00e0 c\u1eeda s\u1ed5 sau trong \u1ee9ng d\u1ee5ng \u00f4 t\u00f4 y\u00eau c\u1ea7u m\u00e0i c\u1ea1nh v\u1edbi k\u00edch th\u01b0\u1edbc ch\u00ednh x\u00e1c, kh\u00f4ng b\u1ecb s\u1ee9t m\u1ebb c\u1ea1nh, tr\u00e1nh g\u00e2y v\u1ee1 k\u00ednh d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a rung \u0111\u1ed9ng \u0111\u01b0\u1eddng s\u00e1. Hi\u1ec7u su\u1ea5t rung \u0111\u1ed9ng c\u1ea5p S c\u1ee7a \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c m\u00e0i c\u1ea1nh k\u00ednh EP h\u1ed7 tr\u1ee3 tr\u1ef1c ti\u1ebfp vi\u1ec7c ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng nghi\u00eam ng\u1eb7t c\u1ea7n thi\u1ebft cho chu\u1ed7i cung \u1ee9ng k\u00ednh \u00f4 t\u00f4 ho\u1ea1t \u0111\u1ed9ng theo khu\u00f4n kh\u1ed5 qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng IATF 16949.<\/p>\n<\/div>\n

    \n

    K\u00ednh ki\u1ebfn \u200b\u200btr\u00fac v\u00e0 k\u00ednh t\u01b0\u1eddng r\u00e8m<\/strong><\/p>\n

    C\u00e1c t\u1ea5m \u1ed1p ki\u1ebfn \u200b\u200btr\u00fac kh\u1ed5 l\u1edbn d\u00f9ng cho t\u01b0\u1eddng r\u00e8m v\u00e0 k\u00ednh c\u00f4ng tr\u00ecnh th\u01b0\u01a1ng m\u1ea1i \u0111\u01b0\u1ee3c gia c\u00f4ng tr\u00ean c\u00e1c m\u00e1y c\u1eaft c\u1ea1nh th\u1eb3ng c\u00f4ng su\u1ea5t cao ho\u1ea1t \u0111\u1ed9ng nhi\u1ec1u ca. Trong b\u1ed1i c\u1ea3nh n\u00e0y, \u0111\u1ed9ng c\u01a1 v\u00e0 linh ki\u1ec7n thay th\u1ebf h\u1ed9p s\u1ed1 m\u00e1y m\u00e0i k\u00ednh<\/strong> \u0110\u1ed9 tin c\u1eady l\u00e0 y\u1ebfu t\u1ed1 c\u1ef1c k\u1ef3 quan tr\u1ecdng \u2014 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ngo\u00e0i k\u1ebf ho\u1ea1ch c\u1ee7a d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t k\u00ednh ph\u1ee5c v\u1ee5 d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng s\u1ebd d\u1eabn \u0111\u1ebfn nh\u1eefng kho\u1ea3n ph\u1ea1t h\u1ee3p \u0111\u1ed3ng \u0111\u00e1ng k\u1ec3. \u0110\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c \u0111\u1ed9 m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh d\u00f2ng EP \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c trong m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p.<\/p>\n<\/div>\n

    \n

    S\u1ea3n xu\u1ea5t k\u00ednh c\u00e1ch nhi\u1ec7t (IGU)<\/strong><\/p>\n

    C\u00e1c t\u1ea5m k\u00ednh c\u00e1ch nhi\u1ec7t cho c\u1eeda s\u1ed5 v\u00e0 c\u1eeda ra v\u00e0o y\u00eau c\u1ea7u c\u00e1c c\u1ea1nh \u0111\u01b0\u1ee3c gh\u00e9p n\u1ed1i ch\u00ednh x\u00e1c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u00e1m d\u00ednh c\u1ee7a ch\u1ea5t tr\u00e1m k\u00edn. Ch\u1ea5t l\u01b0\u1ee3ng c\u1ea1nh k\u00e9m d\u1eabn \u0111\u1ebfn h\u1ecfng l\u1edbp tr\u00e1m k\u00edn v\u00e0 c\u00e1c khi\u1ebfu n\u1ea1i b\u1ea3o h\u00e0nh. D\u00f2ng s\u1ea3n ph\u1ea9m EP. \u0111\u1ed9ng c\u01a1 truy\u1ec1n \u0111\u1ed9ng m\u00e1y \u0111\u00e1nh b\u00f3ng k\u00ednh<\/strong> S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa h\u1ed9p s\u1ed1 v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c mang l\u1ea1i \u0111\u1ed9 \u0111\u1ed3ng nh\u1ea5t v\u1ec1 \u0111\u1ed9 ho\u00e0n thi\u1ec7n c\u1ea1nh c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n ASTM E2190 v\u00e0 EN 1279 cho c\u00e1c \u0111\u01a1n v\u1ecb k\u00ednh c\u00e1ch nhi\u1ec7t k\u00edn.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

    \"wormreducer-products-for-EP<\/p>\n

    \n

    7. C\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ed9 gi\u1ea3m t\u1ed1c \u0111\u1ed9 m\u00e0i c\u1ea1nh k\u00ednh<\/h2>\n

    Ngu\u1ed3n \u0111i\u1ec7n \u0111\u01b0\u1ee3c c\u1ea5p v\u00e0o h\u1ec7 th\u1ed1ng t\u1eeb ngu\u1ed3n \u0111i\u1ec7n cho \u0111\u1ed9ng c\u01a1 d\u00f2ng YEM. \u0110\u1ed9ng c\u01a1 chuy\u1ec3n \u0111\u1ed5i n\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n th\u00e0nh chuy\u1ec3n \u0111\u1ed9ng quay c\u01a1 h\u1ecdc \u1edf t\u1ed1c \u0111\u1ed9 \u0111\u1ed3ng b\u1ed9 thi\u1ebft k\u1ebf (th\u01b0\u1eddng l\u00e0 1400\u20132800 v\u00f2ng\/ph\u00fat t\u00f9y thu\u1ed9c v\u00e0o c\u1ea5u h\u00ecnh c\u1ef1c v\u00e0 t\u1ea7n s\u1ed1 ngu\u1ed3n). Chuy\u1ec3n \u0111\u1ed9ng quay t\u1ed1c \u0111\u1ed9 cao n\u00e0y \u0111\u01b0\u1ee3c truy\u1ec1n tr\u1ef1c ti\u1ebfp v\u00e0o tr\u1ee5c \u0111\u1ea7u v\u00e0o c\u1ee7a \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c t\u00edch h\u1ee3p cho m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh. B\u00ean trong v\u1ecf gi\u1ea3m t\u1ed1c, m\u1ed9t h\u1ec7 th\u1ed1ng b\u00e1nh r\u0103ng \u0111\u01b0\u1ee3c c\u1eaft ch\u00ednh x\u00e1c \u2014 d\u1ea1ng xo\u1eafn \u1ed1c trong h\u1ea7u h\u1ebft c\u00e1c c\u1ea5u h\u00ecnh \u0111\u1ec3 gi\u1ea3m ti\u1ebfng \u1ed3n \u2014 s\u1ebd gi\u1ea3m t\u1ed1c \u0111\u1ed9 quay xu\u1ed1ng t\u1ed1c \u0111\u1ed9 v\u00f2ng quay m\u1ee5c ti\u00eau c\u1ea7n thi\u1ebft t\u1ea1i tr\u1ee5c ch\u00ednh c\u1ee7a m\u00e1y m\u00e0i, th\u01b0\u1eddng n\u1eb1m trong kho\u1ea3ng 1400\u20133500 v\u00f2ng\/ph\u00fat t\u1ea1i b\u00e1nh m\u00e0i, t\u00f9y thu\u1ed9c v\u00e0o \u0111\u01b0\u1eddng k\u00ednh b\u00e1nh m\u00e0i v\u00e0 t\u1ed1c \u0111\u1ed9 b\u1ec1 m\u1eb7t mong mu\u1ed1n.<\/p>\n

    Vi\u1ec7c nh\u00e2n m\u00f4-men xo\u1eafn \u0111i k\u00e8m v\u1edbi vi\u1ec7c gi\u1ea3m t\u1ed1c \u0111\u1ed9 n\u00e0y cho ph\u00e9p \u0111\u1ed9ng c\u01a1 ho\u1ea1t \u0111\u1ed9ng \u1edf \u0111i\u1ec3m hi\u1ec7u qu\u1ea3 nh\u1ea5t tr\u00ean \u0111\u01b0\u1eddng cong c\u00f4ng su\u1ea5t, ngay c\u1ea3 khi t\u1ea3i tr\u1ecdng ti\u1ebfp x\u00fac c\u1ee7a \u0111\u00e1 m\u00e0i thay \u0111\u1ed5i. Tr\u1ee5c \u0111\u1ea7u ra c\u1ee7a \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh \u0111\u01b0\u1ee3c \u0111\u1ee1 b\u1eb1ng c\u00e1c \u1ed5 bi \u0111\u01b0\u1ee3c t\u1ea3i tr\u01b0\u1edbc ch\u00ednh x\u00e1c, x\u00e1c \u0111\u1ecbnh \u0111\u1ed9 l\u1ec7ch t\u00e2m c\u1ee7a m\u1eb7t tr\u1ee5c ch\u00ednh. C\u00e1c \u1ed5 bi n\u00e0y \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn v\u00e0 l\u1eafp \u0111\u1eb7t \u0111\u1ec3 duy tr\u00ec th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u1ed9 l\u1ec7ch t\u00e2m 0,02 mm trong to\u00e0n b\u1ed9 ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y. Vi\u1ec7c b\u00f4i tr\u01a1n \u0111\u01b0\u1ee3c cung c\u1ea5p b\u1edfi h\u1ec7 th\u1ed1ng b\u00f4i tr\u01a1n b\u1eb1ng m\u1ee1 ho\u1eb7c d\u1ea7u trong b\u1ed9 gi\u1ea3m t\u1ed1c, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng k\u00edn tr\u1ecdn \u0111\u1eddi v\u1edbi chu k\u1ef3 thay d\u1ea7u \u0111\u1ecbnh k\u1ef3 \u0111\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb l\u1edbn h\u01a1n.<\/p>\n<\/div>\n

    <\/p>\n

    \n

    8. Tu\u00e2n th\u1ee7 Quy \u0111\u1ecbnh v\u00e0 Ti\u00eau chu\u1ea9n<\/h2>\n

    Ng\u01b0\u1eddi mua v\u00e0 ng\u01b0\u1eddi s\u1eed d\u1ee5ng cu\u1ed1i c\u00f9ng c\u1ee7a h\u1ec7 th\u1ed1ng \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c \u0111\u1ed9 m\u00e0i c\u1ea1nh k\u00ednh c\u1ea7n n\u1eafm r\u00f5 c\u00e1c quy \u0111\u1ecbnh ph\u00e1p l\u00fd chi ph\u1ed1i \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n, b\u1ed9 gi\u1ea3m t\u1ed1c v\u00e0 thi\u1ebft b\u1ecb gia c\u00f4ng k\u00ednh t\u1ea1i c\u00e1c th\u1ecb tr\u01b0\u1eddng tr\u1ecdng \u0111i\u1ec3m.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
    Khu v\u1ef1c \/ Ti\u00eau chu\u1ea9n<\/th>\nY\u00eau c\u1ea7u<\/th>\nLi\u00ean quan \u0111\u1ebfn h\u1ed9p s\u1ed1\/\u0111\u1ed9ng c\u01a1<\/th>\n<\/tr>\n
    Hoa K\u1ef3 \u2014 B\u1ed9 N\u0103ng l\u01b0\u1ee3ng Hoa K\u1ef3 10 CFR Ph\u1ea7n 431<\/strong><\/td>\nQuy \u0111\u1ecbnh v\u1ec1 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng \u0111\u1ed1i v\u1edbi \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n theo EISA 2007 \/ DOE 2016<\/td>\n\u0110\u1ed9ng c\u01a1 c\u00f4ng su\u1ea5t 1\u2013200 HP ph\u1ea3i \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n hi\u1ec7u su\u1ea5t NEMA Premium (IE3). H\u00e3y ki\u1ec3m tra c\u1ea5p hi\u1ec7u su\u1ea5t c\u1ee7a \u0111\u1ed9ng c\u01a1 khi l\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m. \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c c\u00f4ng nghi\u1ec7p cho m\u00e1y l\u00e0m k\u00ednh<\/strong>.<\/td>\n<\/tr>\n
    EU \u2014 EC 2019\/1781<\/strong><\/td>\nIE3 y\u00eau c\u1ea7u hi\u1ec7u su\u1ea5t t\u1ed1i thi\u1ec3u; IE2 ch\u1ec9 \u00e1p d\u1ee5ng v\u1edbi bi\u1ebfn t\u1ea7n VFD.<\/td>\n\u00c1p d\u1ee5ng cho c\u00e1c d\u00e2y chuy\u1ec1n m\u00e0i c\u1ea1nh k\u00ednh \u0111\u01b0\u1ee3c b\u00e1n t\u1ea1i th\u1ecb tr\u01b0\u1eddng ch\u00e2u \u00c2u; c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c \u0111\u1ed9ng c\u01a1 \u0111\u01b0\u1ee3c nh\u1eadp kh\u1ea9u th\u00f4ng qua thi\u1ebft b\u1ecb OEM v\u00e0o EU.<\/td>\n<\/tr>\n
    Hoa K\u1ef3 \/ Canada \u2014 OSHA \/ CSA Z432<\/strong><\/td>\nB\u1ea3o v\u1ec7 m\u00e1y m\u00f3c, kh\u00f3a\/ghi nh\u00e3n an to\u00e0n, an to\u00e0n thi\u1ebft b\u1ecb quay<\/td>\nT\u1ea5t c\u1ea3 c\u00e1c tr\u1ee5c quay h\u1edf tr\u00ean m\u00e1y m\u00e0i c\u1ea1nh k\u00ednh, bao g\u1ed3m c\u1ea3 tr\u1ee5c \u0111\u1ea7u ra c\u1ee7a b\u1ed9 gi\u1ea3m t\u1ed1c, ph\u1ea3i \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 theo quy \u0111\u1ecbnh c\u1ee7a OSHA 29 CFR 1910.212.<\/td>\n<\/tr>\n
    IEC 60034-1<\/strong><\/td>\nTi\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf cho m\u00e1y \u0111i\u1ec7n quay<\/td>\nX\u00e1c \u0111\u1ecbnh ch\u1ebf \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c (S1), kh\u1ea3 n\u0103ng ch\u1ecbu qu\u00e1 t\u1ea3i v\u00e0 m\u1ee9c t\u0103ng nhi\u1ec7t \u0111\u1ed9 c\u1ee7a b\u1ed9 ph\u1eadn \u0111\u1ed9ng c\u01a1 thu\u1ed9c b\u1ed9 gi\u1ea3m t\u1ed1c m\u00e1y c\u1eaft k\u00ednh.<\/td>\n<\/tr>\n
    IEC 60529<\/strong><\/td>\nPh\u00e2n lo\u1ea1i b\u1ea3o v\u1ec7 ch\u1ed1ng x\u00e2m nh\u1eadp (IP)<\/td>\nCh\u1ec9 s\u1ed1 IP56 c\u1ee7a d\u00f2ng EP \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh v\u00e0 ki\u1ec3m ch\u1ee9ng theo ti\u00eau chu\u1ea9n n\u00e0y \u2014 IP5X = ch\u1ed1ng b\u1ee5i, IPX6 = ch\u1ed1ng tia n\u01b0\u1edbc.<\/td>\n<\/tr>\n
    \u00dac \u2014 \u0110\u1ea1o lu\u1eadt GEMS n\u0103m 2012<\/strong><\/td>\nTi\u00eau chu\u1ea9n t\u1ed1i thi\u1ec3u v\u1ec1 kh\u00ed nh\u00e0 k\u00ednh v\u00e0 n\u0103ng l\u01b0\u1ee3ng cho \u0111\u1ed9ng c\u01a1<\/td>\nHi\u1ec7u su\u1ea5t IE3 c\u1ea7n thi\u1ebft cho \u0111\u1ed9ng c\u01a1 3 pha c\u00f4ng su\u1ea5t 0,73\u2013185 kW nh\u1eadp kh\u1ea9u v\u00e0o th\u1ecb tr\u01b0\u1eddng \u00dac, c\u00f3 li\u00ean quan \u0111\u1ebfn xu\u1ea5t kh\u1ea9u thi\u1ebft b\u1ecb ch\u1ebf bi\u1ebfn th\u1ee7y tinh.<\/td>\n<\/tr>\n
    AGMA 9005-F16<\/strong><\/td>\nTi\u00eau chu\u1ea9n b\u00f4i tr\u01a1n b\u00e1nh r\u0103ng c\u00f4ng nghi\u1ec7p (Hoa K\u1ef3)<\/td>\nThi\u1ebft l\u1eadp c\u00e1c c\u1ea5p \u0111\u1ed9 nh\u1edbt b\u00f4i tr\u01a1n, h\u1ec7 s\u1ed1 ho\u1ea1t \u0111\u1ed9ng v\u00e0 kho\u1ea3ng th\u1eddi gian thay d\u1ea7u cho h\u1ed9p gi\u1ea3m t\u1ed1c c\u00f4ng nghi\u1ec7p \u2014 \u00e1p d\u1ee5ng cho b\u1ed9 ph\u1eadn h\u1ed9p s\u1ed1 c\u1ee7a d\u00f2ng EP.<\/td>\n<\/tr>\n
    ISO 6336 \/ DIN 3990<\/strong><\/td>\nT\u00ednh to\u00e1n kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i c\u1ee7a b\u00e1nh r\u0103ng tr\u1ee5 v\u00e0 b\u00e1nh r\u0103ng xo\u1eafn.<\/td>\nGi\u1edbi h\u1ea1n \u1ee9ng su\u1ea5t u\u1ed1n v\u00e0 \u1ee9ng su\u1ea5t ti\u1ebfp x\u00fac c\u1ee7a r\u0103ng b\u00e1nh r\u0103ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong qu\u00e1 tr\u00ecnh x\u00e1c th\u1ef1c thi\u1ebft k\u1ebf c\u1ee7a b\u1ed9 gi\u1ea3m t\u1ed1c h\u1ed9p s\u1ed1 c\u1eaft k\u00ednh<\/strong> b\u1ed9 b\u00e1nh r\u0103ng b\u00ean trong.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    <\/p>\n

    \n

    9. V\u1ec1 ch\u00fang t\u00f4i<\/h2>\n

    Ch\u00fang t\u00f4i l\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t gi\u00e0u kinh nghi\u1ec7m chuy\u00ean v\u1ec1 \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c \u0111\u1ed9 m\u00e0i k\u00ednh, \u0111\u1ed9ng c\u01a1 b\u00e1nh r\u0103ng v\u00e0 c\u00e1c linh ki\u1ec7n truy\u1ec1n \u0111\u1ed9ng li\u00ean quan cho ng\u00e0nh c\u00f4ng nghi\u1ec7p ch\u1ebf bi\u1ebfn k\u00ednh. T\u1eadp trung v\u00e0o k\u1ef9 thu\u1eadt ch\u00ednh x\u00e1c, ch\u00fang t\u00f4i ph\u1ee5c v\u1ee5 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t k\u00ednh tr\u00ean kh\u1eafp B\u1eafc M\u1ef9, Ch\u00e2u \u00c2u, \u0110\u00f4ng Nam \u00c1 v\u00e0 nhi\u1ec1u n\u01a1i kh\u00e1c. C\u01a1 s\u1edf s\u1ea3n xu\u1ea5t c\u1ee7a ch\u00fang t\u00f4i ho\u1ea1t \u0111\u1ed9ng theo c\u00e1c quy tr\u00ecnh ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng nghi\u00eam ng\u1eb7t ph\u00f9 h\u1ee3p v\u1edbi nguy\u00ean t\u1eafc ISO 9001, \u0111\u1ea3m b\u1ea3o m\u1ecdi \u0111\u1ed9ng c\u01a1 h\u1ed9p s\u1ed1 gi\u1ea3m t\u1ed1c \u0111\u1ed9 m\u00e0i k\u00ednh xu\u1ea5t x\u01b0\u1edfng \u0111\u1ec1u \u0111\u00e1p \u1ee9ng c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u1ec1 \u0111\u1ed9 l\u1ec7ch t\u00e2m, \u0111\u1ed9 rung v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng x\u00e2m nh\u1eadp \u0111\u00e3 \u0111\u01b0\u1ee3c ghi nh\u1eadn.<\/p>\n

    Kinh nghi\u1ec7m n\u00e0y \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p trong thi\u1ebft k\u1ebf \u0111\u1ed9ng c\u01a1 gi\u1ea3m t\u1ed1c m\u00e1y m\u00e0i k\u00ednh d\u00f2ng EP. Ch\u00fang t\u00f4i c\u0169ng cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 c\u00e1c lo\u1ea1i \u0111\u1ed9ng c\u01a1 truy\u1ec1n \u0111\u1ed9ng v\u00e0 linh ki\u1ec7n ph\u1ee5 ki\u1ec7n t\u01b0\u01a1ng th\u00edch, t\u1ea1o n\u00ean m\u1ed9t ngu\u1ed3n cung c\u1ea5p tr\u1ecdn g\u00f3i th\u1ef1c s\u1ef1 cho vi\u1ec7c mua s\u1eafm ph\u1ee5 t\u00f9ng \u0111\u1ed9ng c\u01a1 m\u00e1y m\u00e0i k\u00ednh v\u00e0 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u thay th\u1ebf kh\u1ea9n c\u1ea5p t\u1ea1i M\u1ef9 v\u00e0 c\u00e1c th\u1ecb tr\u01b0\u1eddng kh\u00e1c.<\/p>\n

    X\u01b0\u1edfng<\/h3>\n
    \n
    \n
    \"X\u01b0\u1edfng<\/div>\n
    \"D\u00e2y<\/div>\n
    \"Tr\u1ea1m<\/div>\n
    \"Bu\u1ed3ng<\/div>\n
    \"Bu\u1ed3ng<\/div>\n<\/div>\n
    <\/span>
    \n<\/span>
    \n<\/span>
    \n<\/span>
    \n<\/span><\/div>\n<\/div>\n