WO2018157434A1 - Mixing and stirring kettle for manufacturing lithium battery - Google Patents

Mixing and stirring kettle for manufacturing lithium battery Download PDF

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Publication number
WO2018157434A1
WO2018157434A1 PCT/CN2017/079232 CN2017079232W WO2018157434A1 WO 2018157434 A1 WO2018157434 A1 WO 2018157434A1 CN 2017079232 W CN2017079232 W CN 2017079232W WO 2018157434 A1 WO2018157434 A1 WO 2018157434A1
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WO
WIPO (PCT)
Prior art keywords
kettle body
mixing
wheel
kettle
pipe
Prior art date
Application number
PCT/CN2017/079232
Other languages
French (fr)
Chinese (zh)
Inventor
王爽
Original Assignee
深圳市玖创科技有限公司
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Filing date
Publication date
Application filed by 深圳市玖创科技有限公司 filed Critical 深圳市玖创科技有限公司
Publication of WO2018157434A1 publication Critical patent/WO2018157434A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
    • B01F35/43—Supporting receptacles on frames or stands
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Definitions

  • the present invention relates to a stirred tank, and more particularly to a mixing stirred tank for the manufacture of a lithium battery.
  • An object of the present invention is to provide a mixing and agitating kettle for manufacturing a lithium battery to solve the problems set forth in the above background art.
  • a mixing and stirring kettle for manufacturing a lithium battery comprising a base, a kettle body and a stirring device; the base is placed at the bottom of the kettle body, the base is composed of a bottom plate, a pillar, a support block, a support rod and a stopper;
  • the circular plate has a pillar and a support rod at the top of the bottom plate, and a plurality of pillars and support rods, the pillar and the support rod are arranged in a circular shape around the center of the bottom plate, and the pillar is disposed on the inner side of the support rod;
  • the utility model has a round bottom, a top cover is arranged on the upper part of the kettle body, and a stirring device is arranged inside the kettle body; the round bottom is fixed on the lower part of the kettle body, the bottom of the round bottom is provided with a discharge pipe, and the discharge pipe is provided with a first a third control valve; the top cover is placed on the top of the kettle body, a first feed pipe is
  • the top of the pillar is provided with a support block, the shape of the support block is a circular arc shape, and the support block is placed at the bottom of the kettle body.
  • the top of the support rod is provided with a stopper, and the stopper is placed in the four weeks of the kettle body.
  • the driving wheel and the driven wheel are both V pulleys.
  • the hollow tube is fixed to the lower portion of the top cover, and the hollow tube is placed between the driving wheel and the driven wheel, and a V-belt is placed in the hollow tube.
  • the first inclined tube and the second inclined tube are both inclined toward the center of the kettle body.
  • a stirring wheel is mounted on the rotating shaft, and the stirring wheel is disposed at the center of the kettle body.
  • the invention has the advantages of simple structure, complete functions, reasonable design and convenient use;
  • the first filling bin and the second packing bin in the mixing and stirring kettle for manufacturing lithium batteries can pass materials through the first conveying pipe and the second conveying pipe Access to the kettle Inside the body, the first inclined tube and the second inclined tube inject material into the mixing wheel to facilitate material mixing and improve mixing efficiency and quality;
  • the motor drives the mixing wheel through the driving wheel, the V belt and the driven wheel to rotate the material. Stirring further improves the quality of material mixing;
  • the base can stably support the kettle body, providing stable conditions for material mixing.
  • FIG. 1 is a schematic structural view of a mixing stirred tank for manufacturing a lithium battery.
  • FIG. 2 is a schematic structural view of a stirring device in a mixing and stirring tank for manufacturing a lithium battery.
  • FIG 3 is a schematic structural view of a base in a mixing and stirring tank for manufacturing a lithium battery.
  • FIG. 4 is a schematic structural view of a first filling chamber and a second packing chamber in a mixing and stirring tank for manufacturing a lithium battery.
  • a mixing and stirring kettle for manufacturing a lithium battery comprising a base 1, a kettle body 4 and a stirring device 3; the base 1 is placed at the bottom of the kettle body 4, and the base 1 is composed of a bottom plate 25 and a pillar 26.
  • the support block 27, the support rod 28 and the stopper 29 are configured to support the kettle body 4;
  • the bottom plate 25 is a circular plate, and the top of the bottom plate 25 is provided with a pillar 26 and a support rod 28, a pillar 26 and a support rod 28
  • the top of the struts 26 is provided with a support block 27, the shape of the support block 27 In the shape of a circular arc, the support block 27 is placed at the bottom of the kettle body 4 for supporting the kettle body 4;
  • the top of the support rod 28 is provided with a stopper 29, and the stopper 29 is placed around the kettle body 4 for preventing
  • the kettle body 4 is inclined or rolled over;
  • the lower portion of the kettle body 4 is provided with a round bottom 2
  • the upper portion of the kettle body 4 is provided
  • the bottom of the material pipe 7 is provided with a first inclined pipe 5, the first inclined pipe 5 is inclined toward the center of the kettle body 4 to facilitate mixing of materials;
  • the second delivery pipe 12 is provided with a second control valve 11 and a second transmission
  • the second filling tube 12 is provided with a second filling tube 10 at the top of the second feeding tube 12, and the second inclined tube 13 is inclined toward the center of the kettle body 4 to facilitate mixing of materials;
  • the filling chamber 9 and the second packing chamber 10 are each composed of a funnel 30, a storage bin 31, a hinge 32, a top plate 33 and a handle 34 for temporarily storing the material to be mixed;
  • the funnel 30 is fixed to the first conveying material 7 or the top of the second delivery pipe 12, the top of the funnel 30 is fixed with a storage bin 31, the top of the storage
  • the working principle of the present invention is: the base 1 stably supports the kettle body 4, and the first delivery pipe 7 and the second delivery pipe 12 in the kettle body 4 can inject two kinds of to be mixed into the kettle body 4.
  • the material 23, the motor 23 in the stirring device 3 drives the stirring wheel 16 to rotate through the V-belt 20, and the material in the kettle body 4 is stirred to facilitate mixing.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

A mixing and stirring kettle for manufacturing a lithium battery, comprising a base (1), a kettle body (4), and a stirring device (3). The base (1) is provided at the bottom of the kettle body (4) and consists of a bottom plate (25), a support column (26), a support block (27), a support rod (28), and a stop block (29); the base (1) is disposed on the lower part of the kettle body (4); a top cover (6) is provided on the upper part of the kettle body (4); a stirring device (3) is provided in the kettle body (4); a first conveying pipe (7) is provided on the left part of the top cover (6); a second conveying pipe (12) is provided on the right part of the top cover; a first filler bin (9) is provided on the top part of the first conveying pipe (7); a first inclined pipe (5) is provided on the bottom part of the first conveying pipe (7); a second filler bin (10) is provided on the top part of the second conveying pipe (12); a second inclined pipe (13) is provided on the bottom part of the second conveying pipe (12); the stirring device (3) consists of a stirring wheel (16), a rotary shaft (17), a driven wheel (18), a hollow pipe (19), a V belt (20), a through hole (21), a support frame (22), a motor (23), and a drive wheel (24). According to the present solution, the first inclined pipe (5) and the second inclined pipe (13) inject materials into the stirring wheel (16); and the motor (23) drives, by means of the V belt (20), the stirring wheel (16) to rotate, so that the materials can be mixed, and the mixing efficiency and quality are improved.

Description

一种锂电池制造用混合搅拌釜 技术领域  Hybrid stirred tank for manufacturing lithium battery
[0001] 本发明涉及一种搅拌釜， 具体是一种锂电池制造用混合搅拌釜。  [0001] The present invention relates to a stirred tank, and more particularly to a mixing stirred tank for the manufacture of a lithium battery.
背景技术  Background technique
[0002] 随着汽车行业的发展， 石油、 天然气等不可再生石化燃料的耗竭日益受到关注 ， 空气污染和室温效应也成为全球性的问题。 为解决能源问题， 实现低碳环保 ， 基于目前能源技术的发展水平， 电动汽车技术逐渐成为全球经济发展的重点 方向， 美国、 日本、 德国、 中国等国家相继限制燃油车使用， 大力发展电动车 。 作为电动汽车的核心部件一动力电池也迎来了大好的发展机遇。 动力电池 是指应用于电动车的电池， 包括锂离子电池、 铅酸电池、 燃料电池等， 其中， 锂离子电池因具有比能量高、 比功率大、 自放电少、 使用寿命长及安全性好等 优点， 已成为目前各国发展的重点。  [0002] With the development of the automotive industry, the depletion of non-renewable fossil fuels such as oil and natural gas has received increasing attention, and air pollution and room temperature effects have become global problems. In order to solve the energy problem and achieve low-carbon environmental protection, based on the current development level of energy technology, electric vehicle technology has gradually become the focus of global economic development. The United States, Japan, Germany, China and other countries have restricted the use of fuel vehicles and vigorously developed electric vehicles. As a core component of electric vehicles, a power battery has also ushered in a great development opportunity. Power battery refers to the battery used in electric vehicles, including lithium ion batteries, lead acid batteries, fuel cells, etc. Among them, lithium ion batteries have higher specific energy, higher specific power, less self-discharge, long service life and good safety. Other advantages have become the focus of current development in various countries.
技术问题  technical problem
[0003] 在锂电池的生产制造的过程中， 原料的混合和分散是整个生产工序中的重要组 成部分； 传统的锂电池原料的混合装置， 混合效率较低， 不能满足人们的对锂 电池生产的需要； 因此， 急需一种混合效率较高的混合搅拌釜， 以满足锂电池 生产的需求。  [0003] In the production process of lithium batteries, the mixing and dispersion of raw materials is an important part of the entire production process; the traditional lithium battery raw material mixing device has low mixing efficiency and cannot satisfy people's production of lithium batteries. The need; therefore, there is an urgent need for a mixing and mixing tank with high mixing efficiency to meet the needs of lithium battery production.
问题的解决方案  Problem solution
技术解决方案  Technical solution
[0004] 本发明的目的在于提供一种锂电池制造用混合搅拌釜， 以解决上述背景技术中 提出的问题。  An object of the present invention is to provide a mixing and agitating kettle for manufacturing a lithium battery to solve the problems set forth in the above background art.
[0005] 为实现上述目的， 本发明提供如下技术方案：  [0005] In order to achieve the above object, the present invention provides the following technical solutions:
[0006] 一种锂电池制造用混合搅拌釜， 包括底座、 釜体和搅拌装置； 所述底座放置在 釜体底部， 底座由底板、 支柱、 支撑块、 支撑杆和挡块组成； 所述底板为圆形 板， 底板的顶部设有支柱和支撑杆， 支柱和支撑杆各有多个， 支柱和支撑杆均 围绕底板的圆心呈圆形排列， 并且支柱设置在支撑杆的内侧； 所述釜体的下部 设有圆底， 釜体的上部设有顶盖， 釜体内部设有搅拌装置； 所述圆底固定在釜 体的下部， 圆底的底部设有排料管， 排料管上设有第三控制阀； 所述顶盖放置 在釜体的顶部， 顶盖的左部设有第一输料管， 顶盖的右部设有第二输料管； 所 述第一输料管上设有第一控制阀， 第一输料管的顶部设有第一填料仓， 第一输 料管的底部设有第一斜管； 所述第二输料管上设有第二控制阀， 第二输料管的 顶部设有第二填料仓， 第二输料管的底部设有第二斜管； 所述第一填料仓和第 二填料仓均由漏斗、 储料仓、 铰链、 顶板和把手组成； 所述漏斗固定在第一输 料管或第二输料管的顶部， 漏斗的顶部固定有储料仓， 储料仓的顶部设有顶板 ， 顶板的右部设有铰链， 顶板通过铰链固定在储料仓上， 顶板的顶部设有把手 ； 所述搅拌装置固定在釜体中心， 搅拌装置由搅拌轮、 转轴、 从动轮、 空心管 、 V带、 通孔、 支架、 电机和主动轮组成； 所述电机上设有支架， 支架将电机固 定在顶盖的中心， 电机的主轴上安装有主动轮， 主动轮上设有 V带， 主动轮通过 V带连接有从动轮， 从动轮安装在转轴上， 转轴安装在空心管的底部。 [0006] A mixing and stirring kettle for manufacturing a lithium battery, comprising a base, a kettle body and a stirring device; the base is placed at the bottom of the kettle body, the base is composed of a bottom plate, a pillar, a support block, a support rod and a stopper; The circular plate has a pillar and a support rod at the top of the bottom plate, and a plurality of pillars and support rods, the pillar and the support rod are arranged in a circular shape around the center of the bottom plate, and the pillar is disposed on the inner side of the support rod; Lower part of the body The utility model has a round bottom, a top cover is arranged on the upper part of the kettle body, and a stirring device is arranged inside the kettle body; the round bottom is fixed on the lower part of the kettle body, the bottom of the round bottom is provided with a discharge pipe, and the discharge pipe is provided with a first a third control valve; the top cover is placed on the top of the kettle body, a first feed pipe is disposed at a left portion of the top cover, and a second feed pipe is disposed at a right portion of the top cover; The first control valve has a first filling chamber at the top of the first conveying pipe, a first inclined pipe at the bottom of the first conveying pipe, and a second control valve on the second conveying pipe, a second filling tank is arranged at the top of the second conveying pipe, and a second inclined pipe is arranged at the bottom of the second conveying pipe; the first filling bin and the second packing bin are both a funnel, a storage bin, a hinge, a top plate and The handle is composed of; the funnel is fixed on the top of the first conveying pipe or the second conveying pipe, the top of the funnel is fixed with a storage bin, the top of the storage bin is provided with a top plate, and the right part of the top plate is provided with a hinge, and the top plate passes The hinge is fixed on the storage bin, and the top of the top plate is provided with a handle; the stirring device is fixed in the center of the kettle body, and is stirred The utility model is composed of a stirring wheel, a rotating shaft, a driven wheel, a hollow tube, a V-belt, a through hole, a bracket, a motor and a driving wheel; the motor is provided with a bracket, and the bracket fixes the motor in the center of the top cover, and is mounted on the main shaft of the motor There is a driving wheel, and a V-belt is arranged on the driving wheel. The driving wheel is connected with a driven wheel through a V-belt. The driven wheel is mounted on the rotating shaft, and the rotating shaft is installed at the bottom of the hollow pipe.
[0007] 作为本发明进一步的方案： 所述支柱的顶部设有支撑块， 支撑块的形状为圆弧 形， 支撑块放置在釜体的底部。  [0007] As a further aspect of the present invention, the top of the pillar is provided with a support block, the shape of the support block is a circular arc shape, and the support block is placed at the bottom of the kettle body.
[0008] 作为本发明进一步的方案： 所述支撑杆的顶部设有挡块， 挡块放置在釜体的四 周。  [0008] As a further aspect of the present invention: the top of the support rod is provided with a stopper, and the stopper is placed in the four weeks of the kettle body.
[0009] 作为本发明进一步的方案： 所述主动轮和从动轮均为 V带轮。  [0009] As a further aspect of the present invention: the driving wheel and the driven wheel are both V pulleys.
[0010] 作为本发明进一步的方案： 所述空心管固定在顶盖的下部， 空心管放置在主动 轮与从动轮之间， 空心管内放置有 V带。  [0010] As a further aspect of the present invention, the hollow tube is fixed to the lower portion of the top cover, and the hollow tube is placed between the driving wheel and the driven wheel, and a V-belt is placed in the hollow tube.
[0011] 作为本发明进一步的方案： 所述第一斜管和第二斜管均向釜体中心倾斜。 [0011] As a further aspect of the invention: the first inclined tube and the second inclined tube are both inclined toward the center of the kettle body.
[0012] 作为本发明再进一步的方案： 所述转轴上安装有搅拌轮， 搅拌轮设置在釜体的 中心。 [0012] As a still further aspect of the present invention, a stirring wheel is mounted on the rotating shaft, and the stirring wheel is disposed at the center of the kettle body.
发明的有益效果  Advantageous effects of the invention
有益效果  Beneficial effect
[0013] 与现有技术相比， 本发明的有益效果是：  [0013] Compared with the prior art, the beneficial effects of the present invention are:
[0014] 本发明结构简单， 功能齐全， 设计合理， 使用方便； 该锂电池制造用混合搅拌 釜中第一填料仓和第二填料仓能通过第一输料管和第二输料管将物料通入到釜 体内部， 第一斜管和第二斜管将物料注入到搅拌轮上， 便于物料的混合， 提高 了混合效率和质量； 电机通过主动轮、 V带和从动轮带动搅拌轮旋转， 对物料进 行搅拌， 进一步提高了物料混合的质量； 底座能将釜体稳定的支撑起来， 为物 料的混合提供了稳定的条件。 [0014] The invention has the advantages of simple structure, complete functions, reasonable design and convenient use; the first filling bin and the second packing bin in the mixing and stirring kettle for manufacturing lithium batteries can pass materials through the first conveying pipe and the second conveying pipe Access to the kettle Inside the body, the first inclined tube and the second inclined tube inject material into the mixing wheel to facilitate material mixing and improve mixing efficiency and quality; the motor drives the mixing wheel through the driving wheel, the V belt and the driven wheel to rotate the material. Stirring further improves the quality of material mixing; the base can stably support the kettle body, providing stable conditions for material mixing.
对附图的简要说明  Brief description of the drawing
附图说明  DRAWINGS
[0015] 图 1为锂电池制造用混合搅拌釜的结构示意图。  1 is a schematic structural view of a mixing stirred tank for manufacturing a lithium battery.
[0016] 图 2为锂电池制造用混合搅拌釜中搅拌装置的结构示意图。 2 is a schematic structural view of a stirring device in a mixing and stirring tank for manufacturing a lithium battery.
[0017] 图 3为锂电池制造用混合搅拌釜中底座的结构示意图。 3 is a schematic structural view of a base in a mixing and stirring tank for manufacturing a lithium battery.
[0018] 图 4为锂电池制造用混合搅拌釜中第一填料仓和第二填料仓的结构示意图。 4 is a schematic structural view of a first filling chamber and a second packing chamber in a mixing and stirring tank for manufacturing a lithium battery.
[0019] 图中： 1-底座， 2-圆底， 3-搅拌装置， 4-釜体， 5-第一斜管， 6-顶盖， 7-第一输 料管， 8-第一控制阀， 9-第一填料仓， 10-第二填料仓， 11-第二控制阀， 12-第二 输料管， 13-第二斜管， 14-第三控制阀， 15-排料管， 16-搅拌轮， 17-转轴， 18- 从动轮， 19-空心管， 20-V带， 21-通孔， 22-支架， 23-电机， 24-主动轮， 25-底 板， 26-支柱， 27-支撑块， 28-支撑杆， 29-挡块， 30-漏斗， 31-储料仓， 32-铰链 ， 33-顶板， 34-把手。 [0019] In the figure: 1-base, 2-round bottom, 3-stirring device, 4-cavity, 5-first inclined tube, 6-top cover, 7-first delivery tube, 8-first control Valve, 9-first packing bin, 10-second packing bin, 11-second control valve, 12-second feed pipe, 13-second inclined pipe, 14-third control valve, 15-discharge pipe , 16-mixing wheel, 17-turn shaft, 18- driven wheel, 19-hollow tube, 20-V belt, 21-through hole, 22-bracket, 23-motor, 24-drive wheel, 25-base plate, 26-pillar , 27-support block, 28-support bar, 29-stop, 30-funnel, 31-reservoir, 32-hinge, 33-top, 34-handle.
本发明的实施方式 Embodiments of the invention
[0020] 下面结合具体实施方式对本专利的技术方案作进一步详细地说明。 [0020] The technical solutions of the present patent are further described in detail below in conjunction with specific embodiments.
[0021] 请参阅图 1-4， 一种锂电池制造用混合搅拌釜， 包括底座 1、 釜体 4和搅拌装置 3 ； 所述底座 1放置在釜体 4底部， 底座 1由底板 25、 支柱 26、 支撑块 27、 支撑杆 28 和挡块 29组成， 用于支撑釜体 4; 所述底板 25为圆形板， 底板 25的顶部设有支柱 26和支撑杆 28， 支柱 26和支撑杆 28各有多个， 支柱 26和支撑杆 28均围绕底板 25 的圆心呈圆形排列， 并且支柱 26设置在支撑杆 28的内侧； 所述支柱 26的顶部设 有支撑块 27， 支撑块 27的形状为圆弧形， 支撑块 27放置在釜体 4的底部， 用于支 撑釜体 4; 所述支撑杆 28的顶部设有挡块 29， 挡块 29放置在釜体 4的四周， 用于 防止釜体 4倾斜或侧翻； 所述釜体 4的下部设有圆底 2， 釜体 4的上部设有顶盖 6， 釜体 4内部设有搅拌装置 3， 釜体 4用于为锂电池的正极材料提供反应场所和反应 条件； 所述圆底 2固定在釜体 4的下部， 圆底 2的底部设有排料管 15， 排料管 15上 设有第三控制阀 14， 第三控制阀 14能控制排料管 15的幵关， 进而控制排料进度 ； 所述顶盖 6放置在釜体 4的顶部， 顶盖 6的左部设有第一输料管 7， 顶盖 6的右部 设有第二输料管 12， 用于向釜体 4内输送物料； 所述第一输料管 7上设有第一控 制阀 8， 第一输料管 7的顶部设有第一填料仓 9， 第一输料管 7的底部设有第一斜 管 5， 第一斜管 5向釜体 4中心倾斜， 便于物料的混合； 所述第二输料管 12上设有 第二控制阀 11， 第二输料管 12的顶部设有第二填料仓 10， 第二输料管 12的底部 设有第二斜管 13， 第二斜管 13向釜体 4中心倾斜， 便于物料的混合； 所述第一填 料仓 9和第二填料仓 10均由漏斗 30、 储料仓 31、 铰链 32、 顶板 33和把手 34组成， 用于暂吋储存待混合的物料； 所述漏斗 30固定在第一输料管 7或第二输料管 12的 顶部， 漏斗 30的顶部固定有储料仓 31， 储料仓 31的顶部设有顶板 33， 顶板 33的 右部设有铰链 32， 顶板 33通过铰链 32固定在储料仓 31上， 顶板 33的顶部设有把 手 34， 把手 34便于幵关顶板 33; 所述搅拌装置 3固定在釜体 4中心， 搅拌装置 3由 搅拌轮 16、 转轴 17、 从动轮 18、 空心管 19、 V带 20、 通孔 21、 支架 22、 电机 23和 主动轮 24组成， 用于对物料进行搅拌； 所述电机 23上设有支架 22， 支架 22将电 机 23固定在顶盖 6的中心， 电机 23的主轴上安装有主动轮 24， 主动轮 24上设有 V 带 20， 主动轮 24通过 V带 20连接有从动轮 18， 从动轮 18安装在转轴 17上， 转轴 17 安装在空心管 19的底部， 转轴 17上安装有搅拌轮 16， 搅拌轮 16设置在釜体 4的中 心； 所述主动轮 24和从动轮 18均为 V带轮； 所述空心管 19固定在顶盖 6的下部， 空心管 19放置在主动轮 24与从动轮 18之间， 空心管 19内放置有 V带 20， 用于带动 搅拌轮 16旋转。 [0021] Please refer to FIG. 1-4, a mixing and stirring kettle for manufacturing a lithium battery, comprising a base 1, a kettle body 4 and a stirring device 3; the base 1 is placed at the bottom of the kettle body 4, and the base 1 is composed of a bottom plate 25 and a pillar 26. The support block 27, the support rod 28 and the stopper 29 are configured to support the kettle body 4; the bottom plate 25 is a circular plate, and the top of the bottom plate 25 is provided with a pillar 26 and a support rod 28, a pillar 26 and a support rod 28 There are a plurality of struts 26 and support rods 28 all arranged in a circular shape around the center of the bottom plate 25, and the struts 26 are disposed on the inner side of the support rods 28; the top of the struts 26 is provided with a support block 27, the shape of the support block 27 In the shape of a circular arc, the support block 27 is placed at the bottom of the kettle body 4 for supporting the kettle body 4; the top of the support rod 28 is provided with a stopper 29, and the stopper 29 is placed around the kettle body 4 for preventing The kettle body 4 is inclined or rolled over; the lower portion of the kettle body 4 is provided with a round bottom 2, and the upper portion of the kettle body 4 is provided with a top cover 6, and the inside of the kettle body 4 is provided with a stirring device 3, and the kettle body 4 is used for a lithium battery Cathode material provides reaction sites and reactions The round bottom 2 is fixed at the lower part of the kettle body 4, the bottom of the round bottom 2 is provided with a discharge pipe 15, the discharge pipe 15 is provided with a third control valve 14, and the third control valve 14 can control the discharge pipe 15 is closed, and then the discharge progress is controlled; the top cover 6 is placed on the top of the kettle body 4, the left portion of the top cover 6 is provided with a first delivery pipe 7, and the right portion of the top cover 6 is provided with a second transmission. a material tube 12 for conveying material into the kettle body 4; a first control valve 8 is disposed on the first delivery pipe 7, and a first filling chamber 9 is disposed at the top of the first delivery pipe 7, the first transmission The bottom of the material pipe 7 is provided with a first inclined pipe 5, the first inclined pipe 5 is inclined toward the center of the kettle body 4 to facilitate mixing of materials; the second delivery pipe 12 is provided with a second control valve 11 and a second transmission The second filling tube 12 is provided with a second filling tube 10 at the top of the second feeding tube 12, and the second inclined tube 13 is inclined toward the center of the kettle body 4 to facilitate mixing of materials; The filling chamber 9 and the second packing chamber 10 are each composed of a funnel 30, a storage bin 31, a hinge 32, a top plate 33 and a handle 34 for temporarily storing the material to be mixed; the funnel 30 is fixed to the first conveying material 7 or the top of the second delivery pipe 12, the top of the funnel 30 is fixed with a storage bin 31, the top of the storage bin 31 is provided with a top plate 33, and the right portion of the top plate 33 is provided with a hinge 32, and the top plate 33 is fixed by a hinge 32 On the storage bin 31, the top of the top plate 33 is provided with a handle 34, the handle 34 is convenient for the top plate 33; the stirring device 3 is fixed at the center of the kettle body 4, and the stirring device 3 is composed of a stirring wheel 16, a rotating shaft 17, a driven wheel 18, The hollow tube 19, the V-belt 20, the through hole 21, the bracket 22, the motor 23 and the driving wheel 24 are used for stirring the material; the motor 23 is provided with a bracket 22, and the bracket 22 fixes the motor 23 to the top cover 6 The center of the motor 23 is provided with a driving wheel 24, and the driving wheel 24 is provided with a V-belt 20, and the driving wheel 24 is connected with a driven wheel 18 via a V-belt 20, and the driven wheel 18 is mounted on the rotating shaft 17, and the rotating shaft 17 is mounted on At the bottom of the hollow tube 19, a stirring wheel 16 is mounted on the rotating shaft 17, and a stirring wheel 16 is disposed at the center of the kettle body 4; the driving wheel 24 and the driven wheel 18 are both V-belts; the hollow tube 19 is fixed to the top cover In the lower part of 6, the hollow tube 19 is placed between the driving wheel 24 and the driven wheel 18, and the hollow tube 19 is Placed a V-belt 20, 16 for driving the rotating beater wheel.
[0022] 上面对本专利的较佳实施方式作了详细说明， 但是本专利并不限于上述实施方 式， 在本领域的普通技术人员所具备的知识范围内， 还可以在不脱离本专利宗 旨的前提下做出各种变化。  The preferred embodiments of the present invention have been described in detail above, but the present patent is not limited to the above embodiments, and may be within the knowledge of those skilled in the art without departing from the scope of the patent. Make various changes.
工业实用性  Industrial applicability
[0023] 本发明的工作原理是： 底座 1稳定的将釜体 4支撑起来， 釜体 4内的第一输料管 7 和第二输料管 12能向釜体 4内注入两种待混合的物料， 搅拌装置 3中的电机 23通 过 V带 20传动带动搅拌轮 16旋转， 进而釜体 4内的物料进行搅拌， 以便于混合的 [0023] The working principle of the present invention is: the base 1 stably supports the kettle body 4, and the first delivery pipe 7 and the second delivery pipe 12 in the kettle body 4 can inject two kinds of to be mixed into the kettle body 4. The material 23, the motor 23 in the stirring device 3 drives the stirring wheel 16 to rotate through the V-belt 20, and the material in the kettle body 4 is stirred to facilitate mixing.

Claims

权利要求书  Claim
[权利要求 1] 一种锂电池制造用混合搅拌釜， 包括底座 （1) 、 釜体 （4) 和搅拌装 置 （3) ； 其特征在于， 所述底座 （1) 放置在釜体 （4) 底部， 底座 [Claim 1] A mixing and stirring kettle for manufacturing a lithium battery, comprising a base (1), a kettle body (4), and a stirring device (3); wherein the base (1) is placed in the kettle body (4) Bottom, base
( 1) 由底板 （25) 、 支柱 （26) 、 支撑块 （27) 、 支撑杆 （28) 和 挡块 （29) 组成； 所述底板 （25) 为圆形板， 底板 （25) 的顶部设有 支柱 （26) 和支撑杆 （28) ， 支柱 （26) 和支撑杆 （28) 各有多个， 支柱 （26) 和支撑杆 （28) 均围绕底板 （25) 的圆心呈圆形排列， 并 且支柱 （26) 设置在支撑杆 （28) 的内侧； 所述釜体 （4) 的下部设 有圆底 （2) ， 釜体 （4) 的上部设有顶盖 （6) ， 釜体 （4) 内部设有 搅拌装置 （3) ； 所述圆底 （2) 固定在釜体 （4) 的下部， 圆底 （2) 的底部设有排料管 ( 15) ， 排料管 ( 15) 上设有第三控制阀 ( 14) ； 所述顶盖 （6) 放置在釜体 （4) 的顶部， 顶盖 （6) 的左部设有第一 输料管 （7) ， 顶盖 （6) 的右部设有第二输料管 （12) ； 所述第一输 料管 （7) 上设有第一控制阀 （8) ， 第一输料管 （7) 的顶部设有第 一填料仓 （9) ， 第一输料管 （7) 的底部设有第一斜管 （5) ； 所述 第二输料管 （12) 上设有第二控制阀 （11) ， 第二输料管 （12) 的顶 部设有第二填料仓 （10) ， 第二输料管 （12) 的底部设有第二斜管 （ 13) ； 所述第一填料仓 （9) 和第二填料仓 （10) 均由漏斗 （30) 、 储料仓 （31) 、 铰链 （32) 、 顶板 （33) 和把手 （34) 组成； 所述漏 斗 （30) 固定在第一输料管 （7) 或第二输料管 （12) 的顶部， 漏斗(1) consisting of a bottom plate (25), a strut (26), a support block (27), a support rod (28) and a stop (29); the bottom plate (25) is a circular plate, the top of the bottom plate (25) There are a plurality of pillars (26) and support rods (28), a plurality of pillars (26) and support rods (28), and the pillars (26) and the support rods (28) are arranged in a circular shape around the center of the bottom plate (25). And the pillar (26) is disposed on the inner side of the support rod (28); the lower portion of the kettle body (4) is provided with a round bottom (2), and the upper portion of the kettle body (4) is provided with a top cover (6), the kettle body (4) There is a stirring device (3) inside; the round bottom (2) is fixed at the lower part of the kettle body (4), and the bottom of the round bottom (2) is provided with a discharge pipe (15) and a discharge pipe (15) There is a third control valve (14); the top cover (6) is placed on the top of the kettle body (4), and the first delivery pipe (7) is provided on the left side of the top cover (6), the top cover (6) is provided with a second delivery pipe (12) on the right side; a first control valve (8) is arranged on the first delivery pipe (7), and a top portion of the first delivery pipe (7) is provided First packing bin (9), a first inclined pipe (5) is disposed at a bottom of the first conveying pipe (7); a second control valve (11) is disposed on the second conveying pipe (12), and the second conveying pipe (12) is a second packing chamber (10) is arranged at the top, and a second inclined tube (13) is provided at the bottom of the second feeding tube (12); the first filling chamber (9) and the second filling chamber (10) are both a funnel (30), a storage bin (31), a hinge (32), a top plate (33) and a handle (34); the funnel (30) is fixed to the first delivery pipe (7) or the second delivery pipe (12) at the top, funnel
(30) 的顶部固定有储料仓 （31) ， 储料仓 （31) 的顶部设有顶板 ( 33) ， 顶板 （33) 的右部设有铰链 （32) ， 顶板 （33) 通过铰链 （32 ) 固定在储料仓 （31) 上， 顶板 （33) 的顶部设有把手 （34) ； 所述 搅拌装置 （3) 固定在釜体 （4) 中心， 搅拌装置 （3) 由搅拌轮 （16 ) 、 转轴 （17) 、 从动轮 （18) 、 空心管 （19) 、 V带 （20) 、 通孔The top of (30) is fixed with a storage bin (31), the top of the storage bin (31) is provided with a top plate (33), the right part of the top plate (33) is provided with a hinge (32), and the top plate (33) is hinged ( 32) fixed on the storage bin (31), the top of the top plate (33) is provided with a handle (34); the stirring device (3) is fixed in the center of the kettle body (4), and the stirring device (3) is supported by the stirring wheel (3) 16), shaft (17), driven wheel (18), hollow tube (19), V belt (20), through hole
(21) 、 支架 （22) 、 电机 （23) 和主动轮 （24) 组成； 所述电机 ( 23) 上设有支架 （22) ， 支架 （22) 将电机 （23) 固定在顶盖 （6) 的中心， 电机 （23) 的主轴上安装有主动轮 （24) ， 主动轮 （24) 上 设有 V带 （20) ， 主动轮 （24) 通过 V带 （20) 连接有从动轮 （18) ， 从动轮 （18) 安装在转轴 （17) 上， 转轴 （17) 安装在空心管 （19(21), bracket (22), motor (23) and drive wheel (24); the motor (23) is provided with a bracket (22), and the bracket (22) fixes the motor (23) to the top cover (6) Center, the main shaft of the motor (23) is equipped with a driving wheel (24), the driving wheel (24) A V-belt (20) is provided, and the driving wheel (24) is connected to the driven wheel (18) via the V-belt (20). The driven wheel (18) is mounted on the rotating shaft (17), and the rotating shaft (17) is mounted on the hollow tube (19).
) 的底部。 ) bottom of.
[权利要求 2] 根据权利要求 1所述的一种锂电池制造用混合搅拌釜， 其特征在于， 所述支柱 （26) 的顶部设有支撑块 （27) ， 支撑块 （27) 的形状为圆 弧形， 支撑块 （27) 放置在釜体 （4) 的底部。  [Claim 2] A hybrid stirred tank for manufacturing a lithium battery according to claim 1, wherein a top portion of the pillar (26) is provided with a support block (27), and the shape of the support block (27) is In the shape of a circular arc, the support block (27) is placed at the bottom of the kettle body (4).
[权利要求 3] 根据权利要求 1所述的一种锂电池制造用混合搅拌釜， 其特征在于， 所述支撑杆 （28) 的顶部设有挡块 （29) ， 挡块 （29) 放置在釜体 （ 4) 的四周。  [Claim 3] A mixing and kneading kettle for manufacturing a lithium battery according to claim 1, wherein the top of the support rod (28) is provided with a stopper (29), and the stopper (29) is placed at Around the body (4).
[权利要求 4] 根据权利要求 1所述的一种锂电池制造用混合搅拌釜， 其特征在于， 所述主动轮 （24) 和从动轮 （18) 均为 V带轮。  [Claim 4] A mixing and kneading kettle for manufacturing a lithium battery according to claim 1, wherein the driving wheel (24) and the driven wheel (18) are both V pulleys.
[权利要求 5] 根据权利要求 1所述的一种锂电池制造用混合搅拌釜， 其特征在于， 所述空心管 （19) 固定在顶盖 （6) 的下部， 空心管 （19) 放置在主 动轮 （24) 与从动轮 （18) 之间， 空心管 （19) 内放置有 V带 （20) [Claim 5] A mixing and kneading kettle for manufacturing a lithium battery according to claim 1, wherein the hollow tube (19) is fixed to a lower portion of the top cover (6), and the hollow tube (19) is placed at Between the driving wheel (24) and the driven wheel (18), a V-belt (20) is placed inside the hollow tube (19).
[权利要求 6] 根据权利要求 1所述的一种锂电池制造用混合搅拌釜， 其特征在于， 所述第一斜管 （5) 和第二斜管 （13) 均向釜体 （4) 中心倾斜。 [Claim 6] A mixing and kneading kettle for manufacturing a lithium battery according to claim 1, wherein the first inclined tube (5) and the second inclined tube (13) are both directed to the body (4) The center is tilted.
[权利要求 7] 根据权利要求 1所述的一种锂电池制造用混合搅拌釜， 其特征在于， 所述转轴 （17) 上安装有搅拌轮 （16) ， 搅拌轮 （16) 设置在釜体 ( 4) 的中心。 [Claim 7] A mixing and kneading kettle for manufacturing a lithium battery according to claim 1, wherein a stirring wheel (16) is mounted on the rotating shaft (17), and a stirring wheel (16) is disposed in the kettle body. (4) Center.
PCT/CN2017/079232 2017-03-01 2017-04-01 Mixing and stirring kettle for manufacturing lithium battery WO2018157434A1 (en)

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