{"id":4530,"date":"2026-01-15T11:35:59","date_gmt":"2026-01-15T03:35:59","guid":{"rendered":"https:\/\/www.superfinemill.com\/?post_type=astra-portfolio&p=4530"},"modified":"2026-01-15T11:36:03","modified_gmt":"2026-01-15T03:36:03","slug":"large-scale-graphite-anode-material-fine-grinding-project-in-the-united-states","status":"publish","type":"astra-portfolio","link":"https:\/\/www.superfinemill.com\/vi\/astra-portfolio\/large-scale-graphite-anode-material-fine-grinding-project-in-the-united-states\/","title":{"rendered":"D\u1ef1 \u00e1n nghi\u1ec1n m\u1ecbn v\u1eadt li\u1ec7u c\u1ef1c d\u01b0\u01a1ng than ch\u00ec quy m\u00f4 l\u1edbn t\u1ea1i Hoa K\u1ef3"},"content":{"rendered":"

B\u1ed1i c\u1ea3nh d\u1ef1 \u00e1n<\/h3>\n\n\n\n

M\u1ed9t nh\u00e0 cung c\u1ea5p than ch\u00ec n\u1ed5i ti\u1ebfng t\u1ea1i Hoa K\u1ef3 \u0111\u1eb7t m\u1ee5c ti\u00eau m\u1edf r\u1ed9ng n\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t v\u1eadt li\u1ec7u c\u1ef1c d\u01b0\u01a1ng cho pin lithium. Y\u00eau c\u1ea7u c\u1ed1t l\u00f5i c\u1ee7a d\u1ef1 \u00e1n l\u00e0 nghi\u1ec1n than ch\u00ec hi\u1ec7u qu\u1ea3 cao, chuy\u1ec3n \u0111\u1ed5i than ch\u00ec th\u00f4 th\u00e0nh b\u1ed9t si\u00eau m\u1ecbn v\u1edbi \u0111\u01b0\u1eddng k\u00ednh h\u1ea1t D50 t\u1eeb 3\u20135 \u00b5m trong khi v\u1eabn duy tr\u00ec c\u00f4ng su\u1ea5t d\u00e2y chuy\u1ec1n \u0111\u01a1n l\u00e0 1 t\u1ea5n\/gi\u1edd.<\/p>\n\n\n\n

Do \u0111\u1eb7c t\u00ednh b\u00f4i tr\u01a1n t\u1ef1 nhi\u00ean k\u1ebft h\u1ee3p v\u1edbi \u0111\u1ed9 b\u1ec1n cao c\u1ee7a than ch\u00ec, qu\u00e1 tr\u00ecnh nghi\u1ec1n than ch\u00ec \u0111\u1eb7t ra nh\u1eefng y\u00eau c\u1ea7u kh\u1eaft khe v\u1ec1 hi\u1ec7u su\u1ea5t chuy\u1ec3n \u0111\u1ed5i n\u0103ng l\u01b0\u1ee3ng c\u1ee7a thi\u1ebft b\u1ecb v\u00e0 t\u00ednh \u0111\u1ed3ng nh\u1ea5t c\u1ee7a ph\u00e2n b\u1ed1 k\u00edch th\u01b0\u1edbc h\u1ea1t. Do \u0111\u00f3, kh\u00e1ch h\u00e0ng c\u1ea7n m\u1ed9t gi\u1ea3i ph\u00e1p nghi\u1ec1n m\u1ecbn c\u00f3 \u0111\u1ed9 tin c\u1eady cao v\u00e0 \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh trong c\u00f4ng nghi\u1ec7p.<\/p>\n\n\n\n

Dung d\u1ecbch nghi\u1ec1n than ch\u00ec: B\u1ed9t Epic<\/a> D\u00f2ng MQW M\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c<\/a><\/h3>\n\n\n\n
\"Graphite-grinding<\/figure>\n\n\n\n

\u0110\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u kh\u1eaft khe c\u1ee7a kh\u00e1ch h\u00e0ng v\u1ec1 c\u1ea3 n\u0103ng su\u1ea5t cao v\u00e0 k\u00edch th\u01b0\u1edbc h\u1ea1t m\u1ecbn, ch\u00fang t\u00f4i \u0111\u00e3 cung c\u1ea5p m\u1ed9t h\u1ec7 th\u1ed1ng tr\u1ecdn g\u00f3i t\u1eadp trung v\u00e0o m\u00e1y nghi\u1ec1n phun t\u1ea7ng s\u00f4i d\u00f2ng MQW. <\/p>\n\n\n\n

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  • Hi\u1ec7u su\u1ea5t nghi\u1ec1n cao:<\/strong>
    D\u00f2ng s\u1ea3n ph\u1ea9m MQW s\u1eed d\u1ee5ng c\u1ea5u h\u00ecnh nhi\u1ec1u v\u00f2i phun \u0111\u1ec3 t\u1ea1o ra lu\u1ed3ng kh\u00ed si\u00eau \u00e2m.
    C\u00e1c v\u1eadt li\u1ec7u tr\u1ea3i qua nh\u1eefng va ch\u1ea1m m\u1ea1nh v\u00e0 t\u1ea7n s\u1ed1 cao t\u1ea1i c\u00e1c v\u00f9ng giao nhau c\u1ee7a v\u00f2i phun.
    Trong khi \u0111\u00e1p \u1ee9ng nghi\u00eam ng\u1eb7t y\u00eau c\u1ea7u D50 t\u1eeb 3\u20135 \u00b5m, h\u1ec7 th\u1ed1ng \u0111\u00e3 th\u00e0nh c\u00f4ng v\u01b0\u1ee3t qua m\u1ee9c th\u00f4ng l\u01b0\u1ee3ng 1 t\u1ea5n\/gi\u1edd tr\u00ean m\u1ed7i \u0111\u01a1n v\u1ecb.<\/li>\n\n\n\n
  • Ki\u1ec3m so\u00e1t ph\u00e2n lo\u1ea1i ch\u00ednh x\u00e1c:<\/strong>
    R\u00f4to ph\u00e2n lo\u1ea1i ngang t\u00edch h\u1ee3p \u0111\u1ed9 ch\u00ednh x\u00e1c cao gi\u00fap ch\u1eb7n ch\u00ednh x\u00e1c c\u00e1c h\u1ea1t qu\u00e1 kh\u1ed5 th\u00f4ng qua \u0111i\u1ec1u khi\u1ec3n t\u1ea7n s\u1ed1 bi\u1ebfn \u0111\u1ed5i.
    C\u00e1c h\u1ea1t than ch\u00ec thu \u0111\u01b0\u1ee3c c\u00f3 h\u00ecnh d\u1ea1ng m\u1ecbn v\u00e0 tr\u00f2n, g\u00f3p ph\u1ea7n c\u1ea3i thi\u1ec7n m\u1eadt \u0111\u1ed9 n\u00e9n c\u1ee7a c\u1ef1c d\u01b0\u01a1ng pin.<\/li>\n\n\n\n
  • H\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt quy tr\u00ecnh to\u00e0n di\u1ec7n:<\/strong>\n
      \n
    • X\u00e1c nh\u1eadn s\u01a1 b\u1ed9:<\/strong>
      C\u00e1c th\u1eed nghi\u1ec7m chuy\u00ean d\u1ee5ng v\u1ec1 than ch\u00ec \u0111\u00e3 \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh t\u1ea1i trung t\u00e2m th\u1eed nghi\u1ec7m c\u1ee7a ch\u00fang t\u00f4i.
      M\u1ee9c ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng c\u1ee5 th\u1ec3 \u0111\u00e3 \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n ch\u00ednh x\u00e1c v\u00e0 m\u1ed9t b\u00e1o c\u00e1o kh\u1ea3 thi chi ti\u1ebft \u0111\u00e3 \u0111\u01b0\u1ee3c cung c\u1ea5p.<\/li>\n\n\n\n
    • Thi\u1ebft k\u1ebf theo y\u00eau c\u1ea7u:<\/strong>
      H\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng v\u00e0 c\u00e1c b\u00ecnh ch\u1ecbu \u00e1p l\u1ef1c \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n c\u1ee7a Hoa K\u1ef3 (UL \/ NEMA \/ ASME).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n

      T\u01b0 v\u1ea5n v\u00e0 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt<\/h3>\n\n\n\n
        \n
      • X\u00e1c \u0111\u1ecbnh v\u00e0 l\u1eadp k\u1ebf ho\u1ea1ch quy tr\u00ecnh:<\/strong>
        Ch\u00fang t\u00f4i \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t h\u1ec7 th\u1ed1ng ho\u00e0n ch\u1ec9nh. S\u01a1 \u0111\u1ed3 quy tr\u00ecnh (PFD)<\/strong> v\u00e0 b\u1ed1 tr\u00ed m\u1eb7t b\u1eb1ng nh\u00e0 m\u00e1y s\u01a1 b\u1ed9.
        Vi\u1ec7c s\u1eed d\u1ee5ng kh\u00f4ng gian nh\u00e0 m\u00e1y \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho ph\u00f9 h\u1ee3p.<\/li>\n\n\n\n
      • Gi\u00e1m s\u00e1t k\u1ef9 thu\u1eadt t\u1ea1i ch\u1ed7 \u1edf Hoa K\u1ef3:<\/strong>
        C\u00e1c k\u1ef9 s\u01b0 c\u1ea5p cao \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1eed \u0111\u1ebfn \u0111\u1ecba \u0111i\u1ec3m d\u1ef1 \u00e1n t\u1ea1i M\u1ef9.
        D\u1ecbch v\u1ee5 h\u1ed7 tr\u1ee3 t\u1ea1i ch\u1ed7 k\u00e9o d\u00e0i v\u00e0i tu\u1ea7n bao g\u1ed3m l\u1eafp \u0111\u1eb7t c\u01a1 kh\u00ed, v\u1eadn h\u00e0nh th\u1eed h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng h\u00f3a v\u00e0 \u0111\u00e0o t\u1ea1o tr\u01b0\u1edbc khi l\u00e0m vi\u1ec7c cho c\u00e1c k\u1ef9 thu\u1eadt vi\u00ean \u0111\u1ecba ph\u01b0\u01a1ng.<\/li>\n<\/ul>\n\n\n\n

        K\u1ebft qu\u1ea3 d\u1ef1 \u00e1n<\/h3>\n\n\n\n
        M\u1ee5c<\/th>K\u1ebft qu\u1ea3<\/th><\/tr><\/thead>
        Hi\u1ec7u su\u1ea5t k\u00edch th\u01b0\u1edbc h\u1ea1t<\/td>S\u1ea3n ph\u1ea9m ho\u00e0n thi\u1ec7n \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd t\u1ea1i D50: 3\u20135 \u00b5m<\/strong> v\u1edbi s\u1ef1 ph\u00e2n b\u1ed1 c\u1ef1c k\u1ef3 h\u1eb9p<\/td><\/tr>
        N\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t<\/td>Ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh t\u1ea1i 1 t\u1ea5n\/gi\u1edd<\/strong> m\u1ed7i d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t<\/td><\/tr>
        T\u00ednh \u1ed5n \u0111\u1ecbnh c\u1ee7a h\u1ec7 th\u1ed1ng<\/td>\u00c1p su\u1ea5t h\u1ec7 th\u1ed1ng \u1ed5n \u0111\u1ecbnh trong \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh t\u1ea3i cao v\u1edbi m\u1ee9c \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng h\u00f3a cao.<\/td><\/tr>
        Hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng<\/td>Gi\u1ea3m thi\u1ec3u s\u1ef1 can thi\u1ec7p th\u1ee7 c\u00f4ng v\u00e0 c\u1ea3i thi\u1ec7n t\u00ednh li\u00ean t\u1ee5c c\u1ee7a s\u1ea3n xu\u1ea5t.<\/td><\/tr>
        B\u1ea3n \u0111\u1ecba h\u00f3a & Tu\u00e2n th\u1ee7<\/td>D\u1ef1 \u00e1n \u0111\u00e3 \u0111\u01b0\u1ee3c tri\u1ec3n khai th\u00e0nh c\u00f4ng v\u1edbi c\u00f4ng t\u00e1c x\u00e2y d\u1ef1ng d\u00e2n d\u1ee5ng \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a v\u00e0 t\u00edch h\u1ee3p \u0111i\u1ec7n li\u1ec1n m\u1ea1ch, thi\u1ebft l\u1eadp m\u1ed9t chu\u1ea9n m\u1ef1c \u0111\u1ecba ph\u01b0\u01a1ng cho c\u00e1c d\u1ef1 \u00e1n nghi\u1ec1n than ch\u00ec.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
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