CN114229840B - 一种微细颗粒天然石墨合成装置 - Google Patents
一种微细颗粒天然石墨合成装置 Download PDFInfo
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- CN114229840B CN114229840B CN202210015538.4A CN202210015538A CN114229840B CN 114229840 B CN114229840 B CN 114229840B CN 202210015538 A CN202210015538 A CN 202210015538A CN 114229840 B CN114229840 B CN 114229840B
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- 229910021382 natural graphite Inorganic materials 0.000 title claims abstract description 26
- 239000010419 fine particle Substances 0.000 title claims abstract description 22
- 238000001125 extrusion Methods 0.000 claims abstract description 172
- 238000003756 stirring Methods 0.000 claims abstract description 44
- 238000005192 partition Methods 0.000 claims abstract description 38
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 8
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 8
- 230000002194 synthesizing effect Effects 0.000 claims abstract description 5
- 238000012546 transfer Methods 0.000 claims description 27
- 238000007789 sealing Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 47
- 229910002804 graphite Inorganic materials 0.000 abstract description 45
- 239000010439 graphite Substances 0.000 abstract description 45
- 239000002245 particle Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
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- 238000007599 discharging Methods 0.000 description 2
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- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
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- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/20—Graphite
- C01B32/21—After-treatment
- C01B32/215—Purification; Recovery or purification of graphite formed in iron making, e.g. kish graphite
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/20—Graphite
- C01B32/21—After-treatment
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Carbon And Carbon Compounds (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
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CN202210015538.4A CN114229840B (zh) | 2022-01-07 | 2022-01-07 | 一种微细颗粒天然石墨合成装置 |
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CN202210015538.4A CN114229840B (zh) | 2022-01-07 | 2022-01-07 | 一种微细颗粒天然石墨合成装置 |
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CN114229840A CN114229840A (zh) | 2022-03-25 |
CN114229840B true CN114229840B (zh) | 2023-10-20 |
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Citations (14)
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GB1112730A (en) * | 1965-12-29 | 1968-05-08 | Ziemann G M B H A | Wet bruising mill |
CN1558458A (zh) * | 2004-01-21 | 2004-12-29 | 敏 岳 | 锂离子二次电池负极使用的石墨粉及制备方法 |
CN1569621A (zh) * | 2004-05-10 | 2005-01-26 | 包头市晶元石墨有限责任公司 | 高纯细粉鳞片石墨粉加工工艺及系统 |
CN101850966A (zh) * | 2009-11-27 | 2010-10-06 | 洛阳市冠奇工贸有限责任公司 | 中位径6-14μm的球形石墨及其制备方法 |
KR101347728B1 (ko) * | 2012-07-23 | 2014-01-03 | 전봉흠 | 수평 핀 밀 장치 |
JP2014152040A (ja) * | 2013-02-04 | 2014-08-25 | Mitsubishi Chemicals Corp | 球形化黒鉛の製造方法、該製造方法により製造される球形化黒鉛、該球形化黒鉛を含有するリチウムイオン二次電池用負極、及び該負極を備えるリチウムイオン二次電池 |
CN204039061U (zh) * | 2014-09-04 | 2014-12-24 | 黑龙江省牡丹江农垦奥宇石墨深加工有限公司 | 一种超细球形石墨的制备装置 |
CN206240556U (zh) * | 2016-11-23 | 2017-06-13 | 东莞鑫茂新能源技术有限公司 | 一种锂电池负极石墨材料的球形化装置 |
CN108128772A (zh) * | 2017-12-28 | 2018-06-08 | 韦爱龄 | 高效球形石墨造粒机 |
CN109847645A (zh) * | 2019-01-25 | 2019-06-07 | 黄冈师范学院 | 一种球形石英砂的生产装置和方法 |
CN112721270A (zh) * | 2020-12-28 | 2021-04-30 | 黑龙江省宝泉岭农垦溢祥石墨有限公司 | 一种微细颗粒天然石墨合成工艺方法和装置 |
CN213413058U (zh) * | 2020-09-09 | 2021-06-11 | 宝丰县五星石墨有限公司 | 一种各向同性高纯石墨生产用橡胶套模具 |
CN113492041A (zh) * | 2021-06-18 | 2021-10-12 | 安徽安望生物科技有限公司 | 一种活性炭加工筛分装置 |
CN214652187U (zh) * | 2020-12-28 | 2021-11-09 | 郑州紫盈节能环保科技有限公司 | 一种污泥烘干上料装置 |
-
2022
- 2022-01-07 CN CN202210015538.4A patent/CN114229840B/zh active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1112730A (en) * | 1965-12-29 | 1968-05-08 | Ziemann G M B H A | Wet bruising mill |
CN1558458A (zh) * | 2004-01-21 | 2004-12-29 | 敏 岳 | 锂离子二次电池负极使用的石墨粉及制备方法 |
CN1569621A (zh) * | 2004-05-10 | 2005-01-26 | 包头市晶元石墨有限责任公司 | 高纯细粉鳞片石墨粉加工工艺及系统 |
CN101850966A (zh) * | 2009-11-27 | 2010-10-06 | 洛阳市冠奇工贸有限责任公司 | 中位径6-14μm的球形石墨及其制备方法 |
KR101347728B1 (ko) * | 2012-07-23 | 2014-01-03 | 전봉흠 | 수평 핀 밀 장치 |
JP2014152040A (ja) * | 2013-02-04 | 2014-08-25 | Mitsubishi Chemicals Corp | 球形化黒鉛の製造方法、該製造方法により製造される球形化黒鉛、該球形化黒鉛を含有するリチウムイオン二次電池用負極、及び該負極を備えるリチウムイオン二次電池 |
CN204039061U (zh) * | 2014-09-04 | 2014-12-24 | 黑龙江省牡丹江农垦奥宇石墨深加工有限公司 | 一种超细球形石墨的制备装置 |
CN206240556U (zh) * | 2016-11-23 | 2017-06-13 | 东莞鑫茂新能源技术有限公司 | 一种锂电池负极石墨材料的球形化装置 |
CN108128772A (zh) * | 2017-12-28 | 2018-06-08 | 韦爱龄 | 高效球形石墨造粒机 |
CN109847645A (zh) * | 2019-01-25 | 2019-06-07 | 黄冈师范学院 | 一种球形石英砂的生产装置和方法 |
CN213413058U (zh) * | 2020-09-09 | 2021-06-11 | 宝丰县五星石墨有限公司 | 一种各向同性高纯石墨生产用橡胶套模具 |
CN112721270A (zh) * | 2020-12-28 | 2021-04-30 | 黑龙江省宝泉岭农垦溢祥石墨有限公司 | 一种微细颗粒天然石墨合成工艺方法和装置 |
CN214652187U (zh) * | 2020-12-28 | 2021-11-09 | 郑州紫盈节能环保科技有限公司 | 一种污泥烘干上料装置 |
CN113492041A (zh) * | 2021-06-18 | 2021-10-12 | 安徽安望生物科技有限公司 | 一种活性炭加工筛分装置 |
Non-Patent Citations (1)
Title |
---|
微粉碎机的特性及发展动向;刘家禹;化工设备与管道(03);全文 * |
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Address after: 467000 No. 1, Kaiyuan 2nd Road, Baofeng County, Pingdingshan City, Henan Province Applicant after: Wuxing New Material Technology Co.,Ltd. Address before: 467000 west of tangwa village, Yangzhuang Town, Baofeng County, Pingdingshan City, Henan Province Applicant before: BAOFENG FIVE-STAR GRAPHITE Co.,Ltd. |
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Address after: 467000, No.1 Kaiyuan 2nd Road, Baofeng High tech Development Zone, Pingdingshan City, Henan Province Patentee after: Henan Wuxing New Materials Technology Co.,Ltd. Country or region after: China Address before: 467000 No. 1, Kaiyuan 2nd Road, Baofeng County, Pingdingshan City, Henan Province Patentee before: Wuxing New Material Technology Co.,Ltd. Country or region before: China |