{"id":113845,"date":"2021-11-15T15:26:26","date_gmt":"2021-11-15T07:26:26","guid":{"rendered":"https:\/\/www.alpapowder.com\/113845\/"},"modified":"2021-11-15T15:26:26","modified_gmt":"2021-11-15T07:26:26","slug":"may-mai-sieu-min-giup-phat-trien-vat-lieu-pin-lithium","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/vi\/113845\/","title":{"rendered":"M\u00e1y m\u00e0i si\u00eau m\u1ecbn gi\u00fap ph\u00e1t tri\u1ec3n v\u1eadt li\u1ec7u pin lithium"},"content":{"rendered":"

M\u00e1y m\u00e0i si\u00eau m\u1ecbn c\u00f3 bu\u1ed3ng ph\u00e2n lo\u1ea1i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ed9c \u0111\u00e1o v\u00e0 b\u00e1nh xe ph\u00e2n lo\u1ea1i c\u00f3 kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u1ea7n s\u1ed1. N\u00f3 kh\u00f4ng c\u1ea7n trang b\u1ecb m\u00e0n h\u00ecnh v\u00e0 c\u00f3 th\u1ec3 ph\u00e2n lo\u1ea1i k\u00edch th\u01b0\u1edbc s\u1ea3n ph\u1ea9m v\u1edbi t\u1ed1c \u0111\u1ed9 th\u1ea5p. C\u1ea5u tr\u00fac c\u1ea5p li\u1ec7u tu\u1ea7n ho\u00e0n kh\u00f4ng ch\u1ec9 h\u1ea1n ch\u1ebf nghi\u00eam ng\u1eb7t “c\u00e1c h\u1ea1t l\u1edbn”, m\u00e0 c\u00f2n tr\u00e1nh b\u1ecb nghi\u1ec1n n\u00e1t qu\u00e1 m\u1ee9c, do \u0111\u00f3 s\u1ea3n ph\u1ea9m c\u00f3 ph\u00e2n b\u1ed1 c\u1ee1 h\u1ea1t h\u1eb9p. B\u00e1nh xe ph\u00e2n lo\u1ea1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e2n lo\u1ea1i, gi\u00fap tr\u00e1nh t\u00ecnh tr\u1ea1ng kh\u00f3 \u0111i qua b\u1ed9t v\u1edbi h\u01a1n 150 mesh.<\/p>\n

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M\u00c1Y NGHI\u1ec0N KH\u00cd N\u00c9N KI\u1ec2U T\u1ea6NG S\u00d4I<\/figcaption><\/figure>\n

C\u00e1c b\u1ed9 ph\u1eadn hao m\u00f2n ch\u00ednh c\u1ee7a m\u00e1y m\u00e0i si\u00eau m\u1ecbn: r\u0103ng d\u1eb9t, r\u0103ng tr\u00f2n, r\u0103ng m\u00e0i l\u1edbn nh\u1ecf. C\u00e1c r\u0103ng d\u1eb9t v\u00e0 r\u0103ng tr\u00f2n \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng c\u00e2n b\u1eb1ng \u0111\u1ed9ng t\u1ed1t. N\u1ebfu ch\u00fang b\u1ecb m\u00f2n nghi\u00eam tr\u1ecdng, ch\u00fang n\u00ean \u0111\u01b0\u1ee3c thay th\u1ebf. K\u00edch th\u01b0\u1edbc c\u1ee7a \u0111\u1ed3 gia c\u00f4ng kim lo\u1ea1i t\u1ef1 ch\u1ebf t\u1ea1o ph\u1ea3i \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh v\u00e0 ch\u00eanh l\u1ec7ch tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a m\u1ed7i m\u1ea3nh kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 1g \u0111\u1ec3 tr\u00e1nh rung \u0111\u1ed9ng l\u00e0m h\u1ecfng \u1ed5 tr\u1ee5c v\u00e0 m\u00e1y.<\/p>\n

Hi\u1ec7n t\u1ea1i, m\u00e1y m\u00e0i si\u00eau m\u1ecbn \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng theo l\u00f4 cho v\u1eadt li\u1ec7u c\u1ef1c \u00e2m c\u1ee7a pin lithium, ch\u1ee7 y\u1ebfu bao g\u1ed3m lithium coban oxit, lithium niken oxit, lithium manganate, lithium niken coban manganate (v\u1eadt li\u1ec7u b\u1eadc ba) v\u00e0 lithium s\u1eaft ph\u1ed1t ph\u00e1t. Vi\u1ec7c nghi\u1ec1n n\u00e1t v\u1eadt li\u1ec7u cat\u1ed1t l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh r\u1ea5t quan tr\u1ecdng. Hi\u1ec7n nay, c\u00e1c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn bao g\u1ed3m m\u00e1y nghi\u1ec1n ph\u1ea3n l\u1ef1c, m\u00e1y xay c\u01a1, m\u00e1y xay c\u00e1t.<\/p>\n

Khi dung l\u01b0\u1ee3ng c\u1ee7a pin lithium-ion t\u0103ng l\u00ean, n\u0103ng l\u01b0\u1ee3ng d\u1ef1 tr\u1eef b\u00ean trong t\u0103ng l\u00ean v\u00e0 nhi\u1ec7t \u0111\u1ed9 b\u00ean trong s\u1ebd t\u0103ng l\u00ean. Trong tr\u01b0\u1eddng h\u1ee3p nghi\u00eam tr\u1ecdng, c\u00f3 th\u1ec3 x\u1ea3y ra \u0111o\u1ea3n m\u1ea1ch, do \u0111\u00f3 l\u00e0m h\u1ecfng pin. Vi\u1ec7c ph\u1ee7 alumin si\u00eau m\u1ecbn c\u00f3 \u0111\u1ed9 tinh khi\u1ebft cao l\u00ean b\u1ec1 m\u1eb7t c\u1ee7a m\u00e0ng ch\u1eafn PP, PE ho\u1eb7c composite nhi\u1ec1u l\u1edbp c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 an to\u00e0n c\u1ee7a pin lithium-ion.<\/p>\n

Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y m\u00e0i si\u00eau m\u1ecbn l\u00e0 g\u00ec? Lu\u1ed3ng gi\u00f3 t\u1ed1c \u0111\u1ed9 cao do h\u1ec7 th\u1ed1ng ngu\u1ed3n kh\u00f4ng kh\u00ed t\u1ea1o ra \u0111i v\u00e0o h\u1ec7 th\u1ed1ng nghi\u1ec1n l\u00e0m cho v\u1eadt li\u1ec7u quay v\u1edbi t\u1ed1c \u0111\u1ed9 cao, v\u1eadt li\u1ec7u va ch\u1ea1m v\u1edbi v\u1eadt li\u1ec7u \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c \u0111\u00edch nghi\u1ec1n th\u00e0nh b\u1ed9t si\u00eau m\u1ecbn. Khi nguy\u00ean li\u1ec7u v\u00e0o h\u1ec7 th\u1ed1ng ph\u00e2n c\u1ee1, ch\u1ec9 nh\u1eefng nguy\u00ean li\u1ec7u \u0111\u1ea1t y\u00eau c\u1ea7u v\u1ec1 c\u1ee1 h\u1ea1t m\u1edbi \u0111\u01b0\u1ee3c thu gom, nh\u1eefng nguy\u00ean li\u1ec7u kh\u00f4ng \u0111\u1ea1t y\u00eau c\u1ea7u v\u1ec1 c\u1ee1 h\u1ea1t s\u1ebd \u0111\u01b0\u1ee3c \u0111\u01b0a tr\u1edf l\u1ea1i bu\u1ed3ng nghi\u1ec1n \u0111\u1ec3 ti\u1ebfp t\u1ee5c nghi\u1ec1n. L\u1eb7p l\u1ea1i qu\u00e1 tr\u00ecnh n\u00e0y cho \u0111\u1ebfn khi v\u1eadt li\u1ec7u \u0111\u1ea1t ti\u00eau chu\u1ea9n. M\u00e1y xay si\u00eau m\u1ecbn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 nghi\u1ec1n nguy\u00ean li\u1ec7u h\u00f3a h\u1ecdc v\u00e0 kho\u00e1ng phi kim lo\u1ea1i.<\/p>\n","protected":false},"excerpt":{"rendered":"

M\u00e1y m\u00e0i si\u00eau m\u1ecbn c\u00f3 bu\u1ed3ng ph\u00e2n lo\u1ea1i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ed9c \u0111\u00e1o v\u00e0 b\u00e1nh xe ph\u00e2n lo\u1ea1i c\u00f3 kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u1ea7n s\u1ed1. N\u00f3 kh\u00f4ng c\u1ea7n trang b\u1ecb m\u00e0n h\u00ecnh v\u00e0 c\u00f3 th\u1ec3 ph\u00e2n lo\u1ea1i k\u00edch th\u01b0\u1edbc s\u1ea3n ph\u1ea9m v\u1edbi t\u1ed1c \u0111\u1ed9 th\u1ea5p.<\/p>\n","protected":false},"author":6,"featured_media":83577,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[852],"tags":[1161,1187,1186],"class_list":["post-113845","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghiep-tin-tuc-vi","tag-may-xay-sieu-min","tag-pin-lithium","tag-vat-lieu-pin-lithium"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/113845","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/comments?post=113845"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/113845\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media\/83577"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media?parent=113845"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/categories?post=113845"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/tags?post=113845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}