CN106669579B - 一种锂电池电极生产用的石墨包覆碳化设备 - Google Patents
一种锂电池电极生产用的石墨包覆碳化设备 Download PDFInfo
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- CN106669579B CN106669579B CN201710101222.6A CN201710101222A CN106669579B CN 106669579 B CN106669579 B CN 106669579B CN 201710101222 A CN201710101222 A CN 201710101222A CN 106669579 B CN106669579 B CN 106669579B
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 24
- 239000010439 graphite Substances 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 18
- 238000010000 carbonizing Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 37
- 238000001179 sorption measurement Methods 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 20
- 238000005192 partition Methods 0.000 claims abstract description 17
- 239000002912 waste gas Substances 0.000 claims abstract description 15
- 238000003763 carbonization Methods 0.000 claims abstract description 13
- 239000003546 flue gas Substances 0.000 claims abstract description 11
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 10
- 238000006243 chemical reaction Methods 0.000 abstract description 8
- 230000036632 reaction speed Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000007770 graphite material Substances 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- 239000002194 amorphous carbon material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
- H01M4/366—Composites as layered products
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00132—Controlling the temperature using electric heating or cooling elements
- B01J2219/00135—Electric resistance heaters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Accessories For Mixers (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201710101222.6A CN106669579B (zh) | 2017-02-24 | 2017-02-24 | 一种锂电池电极生产用的石墨包覆碳化设备 |
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CN201710101222.6A CN106669579B (zh) | 2017-02-24 | 2017-02-24 | 一种锂电池电极生产用的石墨包覆碳化设备 |
Publications (2)
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CN106669579A CN106669579A (zh) | 2017-05-17 |
CN106669579B true CN106669579B (zh) | 2018-11-20 |
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CN201710101222.6A Active CN106669579B (zh) | 2017-02-24 | 2017-02-24 | 一种锂电池电极生产用的石墨包覆碳化设备 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2018152775A1 (zh) * | 2017-02-24 | 2018-08-30 | 深圳市玖创科技有限公司 | 一种锂电池电极生产用的石墨包覆碳化设备 |
CN108847480B (zh) * | 2018-06-22 | 2021-06-01 | 天津先众新能源科技股份有限公司 | 一种对锂电池正极材料进行气相碳包覆的方法及装置 |
CN109004193B (zh) * | 2018-07-18 | 2020-07-28 | 大同新成新材料股份有限公司 | 一种锂离子电池负极碳化装置及其碳化方法 |
CN110152585A (zh) * | 2019-07-01 | 2019-08-23 | 扬州市职业大学(扬州市广播电视大学) | 一种用于二甲基二硫醚生产的反应釜 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204333108U (zh) * | 2014-12-25 | 2015-05-13 | 江西新卡奔科技有限公司 | 一种锂离子电池用负极材料石墨包覆碳化装置 |
CN204865643U (zh) * | 2015-08-06 | 2015-12-16 | 江苏金汇自动化技术有限公司 | 一种纺织浆料的搅拌罐 |
CN205517686U (zh) * | 2016-04-21 | 2016-08-31 | 宁波浙铁大风化工有限公司 | 一种立式反应器 |
CN205925701U (zh) * | 2016-08-16 | 2017-02-08 | 葛骞 | 一种带废气处理装置的散热型高效化工搅拌釜 |
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2017
- 2017-02-24 CN CN201710101222.6A patent/CN106669579B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204333108U (zh) * | 2014-12-25 | 2015-05-13 | 江西新卡奔科技有限公司 | 一种锂离子电池用负极材料石墨包覆碳化装置 |
CN204865643U (zh) * | 2015-08-06 | 2015-12-16 | 江苏金汇自动化技术有限公司 | 一种纺织浆料的搅拌罐 |
CN205517686U (zh) * | 2016-04-21 | 2016-08-31 | 宁波浙铁大风化工有限公司 | 一种立式反应器 |
CN205925701U (zh) * | 2016-08-16 | 2017-02-08 | 葛骞 | 一种带废气处理装置的散热型高效化工搅拌釜 |
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Effective date of registration: 20211229 Address after: 2201, building 1, COFCO Chuangxin R & D center, 69 Xingdong community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Chuangpus (Shenzhen) New Energy Technology Co.,Ltd. Address before: 518000 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Patentee before: SHENZHEN NEW HENGYE BATTERY TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230323 Address after: 710075 No. 6, Yingzhou 1st Street, Gaozhuang Town, Jinghe new town, Xixian New District, Xi'an City, Shaanxi Province Patentee after: Shaanxi epno electric energy storage technology Co.,Ltd. Address before: 2201, building 1, COFCO Chuangxin R & D center, 69 Xingdong community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Chuangpus (Shenzhen) New Energy Technology Co.,Ltd. |
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Address after: 710075 No. 6, Yingzhou 1st Street, Gaozhuang Town, Jinghe new town, Xixian New District, Xi'an City, Shaanxi Province Patentee after: Shaanxi Epuno New Energy Technology Co.,Ltd. Address before: 710075 No. 6, Yingzhou 1st Street, Gaozhuang Town, Jinghe new town, Xixian New District, Xi'an City, Shaanxi Province Patentee before: Shaanxi epno electric energy storage technology Co.,Ltd. |