WO2018119659A1 - Dual-loading type mixing and stirring device for negative electrode material of lithium battery - Google Patents

Dual-loading type mixing and stirring device for negative electrode material of lithium battery Download PDF

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Publication number
WO2018119659A1
WO2018119659A1 PCT/CN2016/112357 CN2016112357W WO2018119659A1 WO 2018119659 A1 WO2018119659 A1 WO 2018119659A1 CN 2016112357 W CN2016112357 W CN 2016112357W WO 2018119659 A1 WO2018119659 A1 WO 2018119659A1
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Prior art keywords
disposed
mixing
stirring
fixedly disposed
box
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PCT/CN2016/112357
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French (fr)
Chinese (zh)
Inventor
王爽
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深圳市玖创科技有限公司
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Priority to PCT/CN2016/112357 priority Critical patent/WO2018119659A1/en
Publication of WO2018119659A1 publication Critical patent/WO2018119659A1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75Discharge mechanisms
    • B01F35/754Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/7547Discharge mechanisms characterised by the means for discharging the components from the mixer using valves, gates, orifices or openings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71Feed mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71Feed mechanisms
    • B01F35/717Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71775Feed mechanisms characterised by the means for feeding the components to the mixer using helical screws

Definitions

  • the invention relates to a lithium battery anode material processing device, in particular to a double loading type lithium battery anode material mixing and stirring device.
  • Lithium battery anode material requires a variety of powder materials for mixing treatment.
  • the stirring equipment currently used mainly relies on the stirring blade in the stirring device to provide the driving force in a single direction to the material, thereby achieving the purpose of mixing the materials, but the single driving mode has limited mixing ability.
  • the mixing efficiency of materials is low and the mixing is uneven, which leads to more time and energy consumption for material mixing operations, which greatly limits the improvement of material processing production efficiency and increases production costs. Therefore, it is urgent to develop a brand new Stirring device.
  • An object of the present invention is to provide a double-feed type lithium battery negative electrode material mixing and agitating device to solve the problems raised in the above background art.
  • the present invention provides the following technical solutions:
  • Double-feed type lithium battery anode material mixing and stirring device comprising a feeding device and a mixing and stirring device;
  • the loading device comprises a storage tank, a feeding tube, a feeding valve, a first motor, an upper barrel and a spiral a rod;
  • two of the upper cylinders are fixedly disposed on the carrier plate and disposed in the mixing tank;
  • the first motor is fixedly disposed on the carrier plate and the left side of the upper cylinder;
  • the screw rod is fixed at one end Provided on the first motor, the other end is disposed in the upper barrel;
  • the feeding tube is disposed on the upper barrel;
  • the storage tank is disposed on the feeding tube;
  • the mixing and agitating device comprises a carrier plate and a discharge material Valve, discharge pipe, support frame, base, mixing tank, mixing tank, stirring shaft, cover plate, bolt, first bearing, reduction gear box, second motor, observation window, drive shaft, first transmission gear, a second transmission gear, a main transmission wheel, a stirring blade, a fixed
  • the feed pipe is provided with a feed valve.
  • the agitating shaft and the first bearing adopt a transition fit.
  • the second transmission gear meshes with the first transmission gear.
  • the rotating shaft and the second bearing are connected by a key.
  • the secondary drive wheel is coupled to the primary drive wheel via a drive belt.
  • the observation window is made of diamond material.
  • the discharge pipe is provided with a discharge valve.
  • the storage tank of the device stores the anode material of the lithium battery, opens the feed valve to make the material in the storage tank enter the upper cylinder, starts the first motor to drive the screw to rotate, adds the material into the mixing tank, and starts the first
  • the second motor drives the first transmission gear on the transmission shaft to rotate, and drives the stirring shaft on the second transmission gear to rotate, thereby driving the stirring blade on the rotating shaft in the stirring box to rotate, feeding the mixed material, stirring, and then opening.
  • the discharge valve discharges the mixed material through the discharge pipe; the device has a simple structure, reliable and stable operation, improves the feeding efficiency, and improves the working efficiency of the mixing device and the uniformity of material mixing.
  • FIG. 1 is a schematic structural view of a mixing device for a negative material of a double-loading type lithium battery.
  • FIG. 2 is a front view of a mixing device for a negative material of a dual-loading type lithium battery.
  • FIG. 3 is a schematic structural view of a loading device in a mixing and stirring device for a dual-material lithium battery anode material.
  • FIG. 4 is a schematic structural view of a speed reducing device in a mixing and stirring device for a double-material lithium battery anode material.
  • Fig. 5 is a structural schematic view of a stirring device in a mixing and stirring device for a negative material of a double-loading type lithium battery.
  • a double-feed type lithium battery anode material mixing and stirring device includes a feeding device and a mixing and stirring device;
  • the loading device includes a storage tank 1, a feeding tube 2, and a feeding valve 3 a first motor 4, an upper cylinder 5 and a screw 20;
  • the upper cylinder 5 is provided with two, fixedly disposed on the carrier 6 and disposed in the mixing tank 10;
  • the first motor 4 Fixedly disposed on the carrier plate 6 and on the left side of the upper cylinder 5; one end of the auger rod 20 is fixedly disposed on the first motor 4, and the other end is disposed in the upper barrel 5;
  • the feeding tube 2 is disposed on the loading material
  • the feed pipe 2 is provided with a feed valve 3;
  • the storage bin 1 is disposed on the feed pipe 2, and the lithium battery negative electrode material is stored in the storage bin 1;
  • the feed valve 3 is opened to make the storage material
  • the material in the tank 1 enters the upper cylinder 5, and the first motor 4 is started to drive the screw 20 to rotate,
  • Tube 8 support frame 9, base 10, mixing tank 11, mixing box 12, stirring shaft 13, cover plate 14, bolt 15, first bearing 16, reduction box 17, second motor 18, viewing window 19, transmission a shaft 21, a first transmission gear 22, a second transmission gear 23, a main transmission wheel 24, a stirring blade 25, a fixing sleeve 26, a rotating shaft 27, a second bearing 28, a secondary transmission wheel 29, and a transmission belt 30;
  • the support frame 9 Two of the two are disposed on the base 10;
  • the carrier 6 is welded to the support frame 9;
  • the mixing agitation box 11 is welded to the left and right sides of the two carrier plates 6;
  • the cover plate 14 is fixedly disposed on the mixing agitating box 11 by bolts 15 and is fixed and assembled by bolts 15;
  • the first bearing 16 is fixedly disposed at a central position below the cover plate 14;
  • the reduction gear box 17 is fixedly disposed.
  • the second motor 18 is fixedly disposed on the reduction gear box 17; the upper end of the transmission shaft 21 is fixedly disposed on the second motor 18, and the lower end is disposed in the reduction gear box 17; the first transmission gear 22 is Fixedly disposed on the lower end of the transmission shaft 21; the upper end of the agitating shaft 13 is disposed in the reduction gear box 17, and the lower end is disposed in the mixing agitator 11 through the first bearing 16, and the agitating shaft 13 and the first bearing 16 adopt a transition fit;
  • the second transmission gear 23 is fixedly disposed at the upper end of the agitating shaft 13, and the second transmission gear 23 is in mesh with the first transmission gear 22;
  • the main transmission wheel 24 is fixedly disposed on the agitating shaft 13 and disposed in the agitation box 12;
  • the stirring box 12 is disposed on the stirring shaft 13; the second bearing 28 is fixedly disposed on the upper and lower sides of the inner wall of the stirring box 12; the rotating shaft 27 is disposed outside the upper and lower second bearings 28, and the rotating shaft 27

Abstract

Disclosed is a dual-loading type mixing and stirring device for a negative electrode material of a lithium battery, the device comprising a loading device and a mixing and stirring device. The loading device comprises a storage box (1), a first motor (4) and loading cylinders (5), wherein two loading cylinders (5) are provided and are fixedly disposed on a support plate (6) and connected to a mixing and stirring box (11); the first motor (4) is fixedly disposed on the support plate (6) and on the left sides of the loading cylinders (5); and the storage box (1) is disposed on a feeding pipe (2). The mixing and stirring device comprises the mixing and stirring box (11), a stirring box (12), a speed reduction box (17) and a second motor (18), wherein the mixing and stirring box (11) is welded onto a side part of the support plate (6); the speed reduction box (17) is fixedly disposed on a cover plate (14); the second motor (18) is fixedly disposed on the speed reduction box (17); and the stirring box (12) is disposed on a stirring shaft (13).

Description

一种双上料型锂电池负极材料混合搅拌装置Double-loading type lithium battery anode material mixing and stirring device 技术领域Technical field
本发明涉及一种锂电池负极材料加工装置,具体是一种双上料型锂电池负极材料混合搅拌装置。The invention relates to a lithium battery anode material processing device, in particular to a double loading type lithium battery anode material mixing and stirring device.
背景技术Background technique
锂电池负极材料需要多种粉料进行混合处理,在目前在进行两种或两种以上物料进行混合时,为了提高搅拌效果,使物料间混合更为均匀,往往需要借助搅拌设备进行混合,而当前所使用的搅拌设备其工作主要是依靠搅拌设备中的搅拌桨叶对物料提供在单一方向上的驱动力,从而达到对物料进行混合的目的,但这种单一的驱动模式,混合能力有限,物料混合效率低,且混合不均匀,因而导致物料混合作业需要耗费较多的时间和能耗,极大的限制了物料加工生产效率的提高,并增加了生产成本,因此迫切需要开发一种全新的搅拌装置。Lithium battery anode material requires a variety of powder materials for mixing treatment. When mixing two or more materials at present, in order to improve the mixing effect and make the mixing between materials more uniform, it is often necessary to mix by means of stirring equipment. The stirring equipment currently used mainly relies on the stirring blade in the stirring device to provide the driving force in a single direction to the material, thereby achieving the purpose of mixing the materials, but the single driving mode has limited mixing ability. The mixing efficiency of materials is low and the mixing is uneven, which leads to more time and energy consumption for material mixing operations, which greatly limits the improvement of material processing production efficiency and increases production costs. Therefore, it is urgent to develop a brand new Stirring device.
发明内容Summary of the invention
本发明的目的在于提供一种双上料型锂电池负极材料混合搅拌装置,以解决上述背景技术中提出的问题。SUMMARY OF THE INVENTION An object of the present invention is to provide a double-feed type lithium battery negative electrode material mixing and agitating device to solve the problems raised in the above background art.
为实现上述目的,本发明提供如下技术方案:To achieve the above object, the present invention provides the following technical solutions:
一种双上料型锂电池负极材料混合搅拌装置,包括上料装置和混合搅拌装置;所述上料装置包括储料箱、进料管、进料阀、第一电机、上料筒和螺旋杆;所述上料筒设置有两个,固定设置在载板上,设置在混合搅拌箱中;所述第一电机固定设置在载板上,上料筒左侧;所述螺旋杆一端固定设置在第一电机上,另一端设置在上料筒中;所述进料管设置在上料筒上;所述储料箱设置在进料管上;所述混合搅拌装置包括载板、排料阀、出料管、支撑架、基座、混合搅拌箱、搅拌箱、搅拌轴、盖板、螺栓、第一轴承、减速箱、第二电机、观察窗、传动轴、第一传动齿轮、第二传动齿轮、主传动轮、搅拌叶片、固定套、旋转轴、第二轴承、副传动轮和传动带;所述支撑架设置有两根,焊接在基座上;所述载板焊接在支撑架上;所述混合搅拌箱焊接在两块载板左右侧面上;所述盖板采用螺栓固定设置在混合搅拌箱上;所述第一轴承固定设置在盖板下方中央位置上;所述减速箱固定设置在盖板上;所述第二电机固定设置在减速箱上;所述传动轴上端固定设置在第二电机上,下端设置在减速箱中;所述第一传动齿轮固定设置在传动轴下端上;所述搅拌轴上端设置在减速箱中,下端通过第一轴承设置在混合搅拌箱中;所述第二传动齿轮固定设置在搅拌轴上端;所述主传动轮固定设置在搅拌轴上,设置在搅拌箱中;所述搅拌箱设置在搅拌轴上;所述第二轴承固定设置在搅拌箱内壁上下两侧上;所述旋转轴设置在上下第二轴承外侧;所述固定套固定设置在旋转轴上;所述搅拌叶片固定设置在固定套上;所述副传动轮固定设置在旋转轴上,设置在搅拌箱内部; 所述观察窗固定设置在混合搅拌箱上;所述出料管设置在混合搅拌箱左右两侧中。Double-feed type lithium battery anode material mixing and stirring device, comprising a feeding device and a mixing and stirring device; the loading device comprises a storage tank, a feeding tube, a feeding valve, a first motor, an upper barrel and a spiral a rod; two of the upper cylinders are fixedly disposed on the carrier plate and disposed in the mixing tank; the first motor is fixedly disposed on the carrier plate and the left side of the upper cylinder; the screw rod is fixed at one end Provided on the first motor, the other end is disposed in the upper barrel; the feeding tube is disposed on the upper barrel; the storage tank is disposed on the feeding tube; the mixing and agitating device comprises a carrier plate and a discharge material Valve, discharge pipe, support frame, base, mixing tank, mixing tank, stirring shaft, cover plate, bolt, first bearing, reduction gear box, second motor, observation window, drive shaft, first transmission gear, a second transmission gear, a main transmission wheel, a stirring blade, a fixed sleeve, a rotating shaft, a second bearing, a secondary transmission wheel and a transmission belt; the support frame is provided with two, welded on the base; the carrier plate is welded on the support frame Upper; the mixing tank is welded to two carrier plates a cover plate is fixedly disposed on the mixing agitating box; the first bearing is fixedly disposed at a central position below the cover plate; the reduction gear box is fixedly disposed on the cover plate; the second motor Fixedly disposed on the reduction gear box; the upper end of the transmission shaft is fixedly disposed on the second motor, and the lower end is disposed in the reduction gear box; the first transmission gear is fixedly disposed on the lower end of the transmission shaft; and the upper end of the agitating shaft is disposed on the reduction gear box The middle end and the lower end are disposed in the mixing tank through the first bearing; the second transmission gear is fixedly disposed on the upper end of the stirring shaft; the main transmission wheel is fixedly disposed on the stirring shaft and disposed in the stirring box; the mixing box is set On the stirring shaft; the second bearing is fixedly disposed on the upper and lower sides of the inner wall of the stirring box; the rotating shaft is disposed outside the upper and lower second bearings; the fixing sleeve is fixedly disposed on the rotating shaft; the stirring blade is fixedly disposed On the fixing sleeve; the auxiliary transmission wheel is fixedly disposed on the rotating shaft and disposed inside the stirring box; The observation window is fixedly disposed on the mixing agitating tank; the discharging pipe is disposed in the left and right sides of the mixing mixing tank.
作为本发明进一步的方案:所述进料管上设置有进料阀。As a further aspect of the invention, the feed pipe is provided with a feed valve.
作为本发明进一步的方案:所述搅拌轴与第一轴承采用过渡配合。As a further aspect of the invention, the agitating shaft and the first bearing adopt a transition fit.
作为本发明进一步的方案:所述第二传动齿轮与第一传动齿轮相互啮合。As a further aspect of the invention, the second transmission gear meshes with the first transmission gear.
作为本发明进一步的方案:所述旋转轴与第二轴承采用键固定连接。As a further aspect of the invention, the rotating shaft and the second bearing are connected by a key.
作为本发明进一步的方案:所述副传动轮与主传动轮通过传动带连接。As a further aspect of the invention, the secondary drive wheel is coupled to the primary drive wheel via a drive belt.
作为本发明进一步的方案:所述观察窗采用金刚石材质。As a further aspect of the invention, the observation window is made of diamond material.
作为本发明再进一步的方案:所述出料管上设置有排料阀。As a still further aspect of the present invention, the discharge pipe is provided with a discharge valve.
与现有技术相比,本发明的有益效果是:Compared with the prior art, the beneficial effects of the present invention are:
本发明装置储料箱中存储有锂电池负极材料,打开进料阀使储料箱中的物料进入上料筒中,启动第一电机带动螺旋杆旋转,将物料添加入混合搅拌箱中,启动第二电机带动传动轴上的第一传动齿轮转动,带动第二传动齿轮上的搅拌轴转动,进而带动搅拌箱中的旋转轴上的搅拌叶片转动,对混合的物料进料搅拌,搅拌完成后打开排料阀通过出料管排出混合后的物料;该装置结构简单,运行可靠稳定,提高了上料效率,同时提高了搅拌设备工作效率及物料混合均匀程度。The storage tank of the device stores the anode material of the lithium battery, opens the feed valve to make the material in the storage tank enter the upper cylinder, starts the first motor to drive the screw to rotate, adds the material into the mixing tank, and starts the first The second motor drives the first transmission gear on the transmission shaft to rotate, and drives the stirring shaft on the second transmission gear to rotate, thereby driving the stirring blade on the rotating shaft in the stirring box to rotate, feeding the mixed material, stirring, and then opening. The discharge valve discharges the mixed material through the discharge pipe; the device has a simple structure, reliable and stable operation, improves the feeding efficiency, and improves the working efficiency of the mixing device and the uniformity of material mixing.
附图说明DRAWINGS
图1为双上料型锂电池负极材料混合搅拌装置的结构示意图。FIG. 1 is a schematic structural view of a mixing device for a negative material of a double-loading type lithium battery.
图2为双上料型锂电池负极材料混合搅拌装置的主视图。2 is a front view of a mixing device for a negative material of a dual-loading type lithium battery.
图3为双上料型锂电池负极材料混合搅拌装置中上料装置的结构示意图。FIG. 3 is a schematic structural view of a loading device in a mixing and stirring device for a dual-material lithium battery anode material.
图4为双上料型锂电池负极材料混合搅拌装置中减速装置的结构示意图。4 is a schematic structural view of a speed reducing device in a mixing and stirring device for a double-material lithium battery anode material.
图5为双上料型锂电池负极材料混合搅拌装置中搅拌装置的结构示意图。Fig. 5 is a structural schematic view of a stirring device in a mixing and stirring device for a negative material of a double-loading type lithium battery.
图中:1-储料箱,2-进料管,3-进料阀,4-第一电机,5-上料筒,6-载板,7-排料阀,8-出料管,9-支撑架,10-基座,11-混合搅拌箱,12-搅拌箱,13-搅拌轴,14-盖板,15-螺栓,16-第一轴承,17-减速箱,18-第二电机,19-观察窗,20-螺旋杆,21-传动轴,22-第一传动齿轮,23-第二传动齿轮,24-主传动轮,25-搅拌叶片,26-固定套,27-旋转轴,28-第二轴承,29-副传动轮,30-传动带。In the figure: 1 - storage tank, 2-feed tube, 3-feed valve, 4-first motor, 5-up barrel, 6-carrier, 7-discharge valve, 8-discharge tube, 9-support frame, 10-base, 11-mixing mixing box, 12-mixing box, 13-mixing shaft, 14-cover, 15-bolt, 16-first bearing, 17-speed reducer, 18-second Motor, 19-view window, 20-screw, 21-drive shaft, 22-first transmission gear, 23-second transmission gear, 24-main drive wheel, 25-stirring blade, 26-fixing sleeve, 27-rotation Shaft, 28-second bearing, 29-sub-drive wheel, 30-drive belt.
具体实施方式detailed description
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。The technical solutions of the present patent are further described in detail below in conjunction with specific embodiments.
请参阅图1-5,一种双上料型锂电池负极材料混合搅拌装置,包括上料装置和混合搅拌装置;所述上料装置包括储料箱1、进料管2、进料阀3、第一电机4、上料筒5和螺旋杆20;所述上料筒5设置有两个,固定设置在载板6上,设置在混合搅拌箱10中;所述第一电机4 固定设置在载板6上,上料筒5左侧;所述螺旋杆20一端固定设置在第一电机4上,另一端设置在上料筒5中;所述进料管2设置在上料筒5上,进料管2上设置有进料阀3;所述储料箱1设置在进料管2上,储料箱1中存储有锂电池负极材料;打开进料阀3使储料箱1中的物料进入上料筒5中,启动第一电机4带动螺旋杆20旋转,将物料添加入混合搅拌箱10中;所述混合搅拌装置包括载板6、排料阀7、出料管8、支撑架9、基座10、混合搅拌箱11、搅拌箱12、搅拌轴13、盖板14、螺栓15、第一轴承16、减速箱17、第二电机18、观察窗19、传动轴21、第一传动齿轮22、第二传动齿轮23、主传动轮24、搅拌叶片25、固定套26、旋转轴27、第二轴承28、副传动轮29和传动带30;所述支撑架9设置有两根,焊接在基座10上;所述载板6焊接在支撑架9上;所述混合搅拌箱11焊接在两块载板6左右侧面上;所述盖板14采用螺栓15固定设置在混合搅拌箱11上,采用螺栓15固定方便拆卸与安装;所述第一轴承16固定设置在盖板14下方中央位置上;所述减速箱17固定设置在盖板14上;所述第二电机18固定设置在减速箱17上;所述传动轴21上端固定设置在第二电机18上,下端设置在减速箱17中;所述第一传动齿轮22固定设置在传动轴21下端上;所述搅拌轴13上端设置在减速箱17中,下端通过第一轴承16设置在混合搅拌箱11中,搅拌轴13与第一轴承16采用过渡配合;所述第二传动齿轮23固定设置在搅拌轴13上端,第二传动齿轮23与第一传动齿轮22相互啮合;所述主传动轮24固定设置在搅拌轴13上,设置在搅拌箱12中;所述搅拌箱12设置在搅拌轴13上;所述第二轴承28固定设置在搅拌箱12内壁上下两侧上;所述旋转轴27设置在上下第二轴承28外侧,旋转轴27与第二轴承28采用键固定连接;所述固定套26固定设置在旋转轴27上;所述搅拌叶片25固定设置在固定套26上;所述副传动轮29固定设置在旋转轴27上,设置在搅拌箱12内部,副传动轮29与主传动轮24通过传动带30连接;所述观察窗19固定设置在混合搅拌箱11上,观察窗19采用金刚石材质,透过观察窗19观察混合搅拌情况;所述出料管8设置在混合搅拌箱11左右两侧中,出料管8上设置有排料阀7;启动第二电机18带动传动轴21上的第一传动齿轮22转动,带动第二传动齿轮23上的搅拌轴13转动,进而带动搅拌箱12中的旋转轴27上的搅拌叶片25转动,对混合的物料进料搅拌,搅拌完成后打开排料阀7通过出料管8排出混合后的物料。Referring to FIG. 1-5, a double-feed type lithium battery anode material mixing and stirring device includes a feeding device and a mixing and stirring device; the loading device includes a storage tank 1, a feeding tube 2, and a feeding valve 3 a first motor 4, an upper cylinder 5 and a screw 20; the upper cylinder 5 is provided with two, fixedly disposed on the carrier 6 and disposed in the mixing tank 10; the first motor 4 Fixedly disposed on the carrier plate 6 and on the left side of the upper cylinder 5; one end of the auger rod 20 is fixedly disposed on the first motor 4, and the other end is disposed in the upper barrel 5; the feeding tube 2 is disposed on the loading material On the cartridge 5, the feed pipe 2 is provided with a feed valve 3; the storage bin 1 is disposed on the feed pipe 2, and the lithium battery negative electrode material is stored in the storage bin 1; the feed valve 3 is opened to make the storage material The material in the tank 1 enters the upper cylinder 5, and the first motor 4 is started to drive the screw 20 to rotate, and the material is added into the mixing tank 10; the mixing and agitating device comprises a carrier plate 6, a discharge valve 7, and a discharge device. Tube 8, support frame 9, base 10, mixing tank 11, mixing box 12, stirring shaft 13, cover plate 14, bolt 15, first bearing 16, reduction box 17, second motor 18, viewing window 19, transmission a shaft 21, a first transmission gear 22, a second transmission gear 23, a main transmission wheel 24, a stirring blade 25, a fixing sleeve 26, a rotating shaft 27, a second bearing 28, a secondary transmission wheel 29, and a transmission belt 30; the support frame 9 Two of the two are disposed on the base 10; the carrier 6 is welded to the support frame 9; the mixing agitation box 11 is welded to the left and right sides of the two carrier plates 6; The cover plate 14 is fixedly disposed on the mixing agitating box 11 by bolts 15 and is fixed and assembled by bolts 15; the first bearing 16 is fixedly disposed at a central position below the cover plate 14; the reduction gear box 17 is fixedly disposed. The second motor 18 is fixedly disposed on the reduction gear box 17; the upper end of the transmission shaft 21 is fixedly disposed on the second motor 18, and the lower end is disposed in the reduction gear box 17; the first transmission gear 22 is Fixedly disposed on the lower end of the transmission shaft 21; the upper end of the agitating shaft 13 is disposed in the reduction gear box 17, and the lower end is disposed in the mixing agitator 11 through the first bearing 16, and the agitating shaft 13 and the first bearing 16 adopt a transition fit; The second transmission gear 23 is fixedly disposed at the upper end of the agitating shaft 13, and the second transmission gear 23 is in mesh with the first transmission gear 22; the main transmission wheel 24 is fixedly disposed on the agitating shaft 13 and disposed in the agitation box 12; The stirring box 12 is disposed on the stirring shaft 13; the second bearing 28 is fixedly disposed on the upper and lower sides of the inner wall of the stirring box 12; the rotating shaft 27 is disposed outside the upper and lower second bearings 28, and the rotating shaft 27 and the second bearing 28 Keyed connection The fixing sleeve 26 is fixedly disposed on the rotating shaft 27; the stirring blade 25 is fixedly disposed on the fixing sleeve 26; the auxiliary transmission wheel 29 is fixedly disposed on the rotating shaft 27, and is disposed inside the stirring box 12, and the auxiliary transmission wheel 29 is connected to the main transmission wheel 24 through the transmission belt 30; the observation window 19 is fixedly disposed on the mixing agitation box 11, the observation window 19 is made of diamond material, and the mixing and agitation condition is observed through the observation window 19; the discharge tube 8 is disposed at In the left and right sides of the mixing tank 11, the discharge pipe 8 is provided with a discharge valve 7; the second motor 18 is activated to drive the first transmission gear 22 on the transmission shaft 21 to rotate, and the stirring shaft 13 on the second transmission gear 23 is driven. The rotation further drives the stirring blade 25 on the rotating shaft 27 in the stirring box 12 to rotate, and the mixed material is fed with stirring. After the stirring is completed, the discharging valve 7 is opened and the mixed material is discharged through the discharging pipe 8.
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 invention is not limited to the above embodiments, and can be made without departing from the gist of the patents within the scope of the knowledge of those skilled in the art. Various changes.

Claims (8)

  1. 一种双上料型锂电池负极材料混合搅拌装置,包括上料装置和混合搅拌装置;其特征在于,所述上料装置包括储料箱(1)、进料管(2)、进料阀(3)、第一电机(4)、上料筒(5)和螺旋杆(20);所述上料筒(5)设置有两个,固定设置在载板(6)上,设置在混合搅拌箱(10)中;所述第一电机(4)固定设置在载板(6)上,上料筒(5)左侧;所述螺旋杆(20)一端固定设置在第一电机(4)上,另一端设置在上料筒(5)中;所述进料管(2)设置在上料筒(5)上;所述储料箱(1)设置在进料管(2)上;所述混合搅拌装置包括载板(6)、排料阀(7)、出料管(8)、支撑架(9)、基座(10)、混合搅拌箱(11)、搅拌箱(12)、搅拌轴(13)、盖板(14)、螺栓(15)、第一轴承(16)、减速箱(17)、第二电机(18)、观察窗(19)、传动轴(21)、第一传动齿轮(22)、第二传动齿轮(23)、主传动轮(24)、搅拌叶片(25)、固定套(26)、旋转轴(27)、第二轴承(28)、副传动轮(29)和传动带(30);所述支撑架(9)设置有两根,焊接在基座(10)上;所述载板(6)焊接在支撑架(9)上;所述混合搅拌箱(11)焊接在两块载板(6)左右侧面上;所述盖板(14)采用螺栓(15)固定设置在混合搅拌箱(11)上;所述第一轴承(16)固定设置在盖板(14)下方中央位置上;所述减速箱(17)固定设置在盖板(14)上;所述第二电机(18)固定设置在减速箱(17)上;所述传动轴(21)上端固定设置在第二电机(18)上,下端设置在减速箱(17)中;所述第一传动齿轮(22)固定设置在传动轴(21)下端上;所述搅拌轴(13)上端设置在减速箱(17)中,下端通过第一轴承(16)设置在混合搅拌箱(11)中;所述第二传动齿轮(23)固定设置在搅拌轴(13)上端;所述主传动轮(24)固定设置在搅拌轴(13)上,设置在搅拌箱(12)中;所述搅拌箱(12)设置在搅拌轴(13)上;所述第二轴承(28)固定设置在搅拌箱(12)内壁上下两侧上;所述旋转轴(27)设置在上下第二轴承(28)外侧;所述固定套(26)固定设置在旋转轴(27)上;所述搅拌叶片(25)固定设置在固定套(26)上;所述副传动轮(29)固定设置在旋转轴(27)上,设置在搅拌箱(12)内部;所述观察窗(19)固定设置在混合搅拌箱(11)上;所述出料管(8)设置在混合搅拌箱(11)左右两侧中。Double-feed type lithium battery anode material mixing and stirring device, comprising a feeding device and a mixing and stirring device; characterized in that the loading device comprises a storage tank (1), a feeding pipe (2), a feeding valve (3) a first motor (4), an upper cylinder (5) and a screw (20); the upper cylinder (5) is provided with two, fixedly disposed on the carrier plate (6), and disposed in the mixing In the stirring box (10); the first motor (4) is fixedly disposed on the carrier plate (6), and the upper side of the upper cylinder (5); the one end of the auger rod (20) is fixedly disposed on the first motor (4) Above, the other end is disposed in the upper barrel (5); the feeding tube (2) is disposed on the upper barrel (5); the storage tank (1) is disposed on the feeding tube (2) The mixing and agitating device comprises a carrier plate (6), a discharge valve (7), a discharge pipe (8), a support frame (9), a base (10), a mixing and agitating tank (11), and a stirring tank (12). ), agitating shaft (13), cover plate (14), bolt (15), first bearing (16), reduction gear box (17), second motor (18), observation window (19), drive shaft (21) a first transmission gear (22), a second transmission gear (23), a main transmission wheel (24), a stirring blade (25), a fixing sleeve (26), a rotating shaft (27), and a second bearing (28) a secondary transmission wheel (29) and a transmission belt (30); the support frame (9) is provided with two, welded to the base (10); the carrier plate (6) is welded to the support frame (9); The mixing tank (11) is welded to the left and right sides of the two carrier plates (6); the cover plate (14) is fixedly disposed on the mixing tank (11) by bolts (15); the first bearing (16) Fixedly disposed at a central position below the cover plate (14); the reduction gear box (17) is fixedly disposed on the cover plate (14); the second motor (18) is fixedly disposed on the reduction gear box (17); The upper end of the transmission shaft (21) is fixedly disposed on the second motor (18), and the lower end is disposed in the reduction gearbox (17); the first transmission gear (22) is fixedly disposed on the lower end of the transmission shaft (21); The upper end of the agitating shaft (13) is disposed in the reduction gear box (17), and the lower end is disposed in the mixing agitating tank (11) through the first bearing (16); the second transmission gear (23) is fixedly disposed on the agitating shaft (13) Upper end; the main transmission wheel (24) is fixedly disposed on the stirring shaft (13) and disposed in the stirring box (12); the stirring box (12) is disposed on the stirring shaft (13); the second bearing (28) Fixedly placed on the upper and lower sides of the inner wall of the mixing box (12) The rotating shaft (27) is disposed outside the upper and lower second bearings (28); the fixing sleeve (26) is fixedly disposed on the rotating shaft (27); the stirring blade (25) is fixedly disposed on the fixing sleeve (26) The auxiliary transmission wheel (29) is fixedly disposed on the rotating shaft (27) and disposed inside the stirring box (12); the observation window (19) is fixedly disposed on the mixing tank (11); The discharge pipe (8) is disposed in the left and right sides of the mixing tank (11).
  2. 根据权利要求1所述的双上料型锂电池负极材料混合搅拌装置,其特征在于,所述进料管(2)上设置有进料阀(3)。The double-feed type lithium battery anode material mixing and stirring device according to claim 1, characterized in that the feed pipe (2) is provided with a feed valve (3).
  3. 根据权利要求1所述的双上料型锂电池负极材料混合搅拌装置,其特征在于,所述搅拌轴(13)与第一轴承(16)采用过渡配合。The double-feed type lithium battery anode material mixing and stirring device according to claim 1, wherein the stirring shaft (13) and the first bearing (16) adopt a transition fit.
  4. 根据权利要求1所述的双上料型锂电池负极材料混合搅拌装置,其特征在于,所述第二传动齿轮(23)与第一传动齿轮(22)相互啮合。The double-feed type lithium battery anode material mixing and stirring device according to claim 1, wherein the second transmission gear (23) and the first transmission gear (22) are in mesh with each other.
  5. 根据权利要求1所述的双上料型锂电池负极材料混合搅拌装置,其特征在于,所述旋转轴(27)与第二轴承(28)采用键固定连接。 The double-feed type lithium battery negative electrode material mixing and stirring device according to claim 1, wherein the rotating shaft (27) and the second bearing (28) are fixedly connected by a key.
  6. 根据权利要求1所述的双上料型锂电池负极材料混合搅拌装置,其特征在于,所述副传动轮(29)与主传动轮(24)通过传动带30连接。The double-feed type lithium battery negative electrode material mixing and stirring device according to claim 1, wherein the auxiliary transmission wheel (29) and the main transmission wheel (24) are connected by a transmission belt 30.
  7. 根据权利要求1所述的双上料型锂电池负极材料混合搅拌装置,其特征在于,所述观察窗(19)采用金刚石材质。The double-feed type lithium battery negative electrode material mixing and stirring device according to claim 1, wherein the observation window (19) is made of diamond material.
  8. 根据权利要求1所述的双上料型锂电池负极材料混合搅拌装置,其特征在于,所述出料管(8)上设置有排料阀(7)。 The double-feed type lithium battery anode material mixing and stirring device according to claim 1, characterized in that the discharge pipe (8) is provided with a discharge valve (7).
PCT/CN2016/112357 2016-12-27 2016-12-27 Dual-loading type mixing and stirring device for negative electrode material of lithium battery WO2018119659A1 (en)

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CN108928901B (en) * 2018-07-25 2024-01-12 南通泰仓化学新材料有限公司 Chemical sedimentation reaction device for thiophanate methyl production wastewater
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CN108940021A (en) * 2018-08-16 2018-12-07 嘉兴迪迈科技有限公司 A kind of Chemical Manufacture agitating device of intermittent feeding
CN109227952A (en) * 2018-09-21 2019-01-18 泰安鲁珠保温建材有限公司 A kind of mortar premixing device
CN110142888A (en) * 2019-05-30 2019-08-20 荆州市今缘塑料股份有限公司 A kind of plastic products production raw material adding set and its application method
CN110142888B (en) * 2019-05-30 2023-07-18 荆州市今缘塑料股份有限公司 Raw material adding device for plastic product production and using method thereof
CN110433763A (en) * 2019-08-23 2019-11-12 嘉兴市净源循环环保科技有限公司 A kind of preparation facilities of heavy metal chelating agent
CN110885121A (en) * 2019-11-18 2020-03-17 武汉鑫融新材料有限公司 Steel oxide tin etching liquid recycling, neutralizing and stirring device
CN110915888A (en) * 2019-11-27 2020-03-27 福建省龙港食品开发有限公司 Automatic unloading of aquatic products stirring pickling device
CN111152379A (en) * 2019-12-26 2020-05-15 安徽嘉阳新材料科技有限公司 Raw material stirring device with on-line detection function for PVC printing film production
CN110917984A (en) * 2019-12-31 2020-03-27 西安宝鑫自动化设备有限公司 Food processing is with stirring pulp grinder
CN111482361A (en) * 2020-04-10 2020-08-04 马敬 Sieving mechanism is used in concrete production
CN112058148A (en) * 2020-08-14 2020-12-11 吴路洋 Emulsification device is used in medicine ointment manufacture
CN114408479B (en) * 2020-10-28 2023-09-22 湖南省玉元建材有限责任公司 Loading equipment for producing building wall waterproof material
CN114408479A (en) * 2020-10-28 2022-04-29 湖南省玉元建材有限责任公司 Feeding equipment is used in waterproof material production of building wall
CN112279703A (en) * 2020-11-02 2021-01-29 安徽沃园生物科技有限公司 Fertilizer preparation raw materials recovery processing equipment
CN112717763A (en) * 2020-12-12 2021-04-30 安徽管仲酒业有限公司 White spirit that can even compounding is made and is used high-efficient agitating unit
CN112619483A (en) * 2020-12-15 2021-04-09 江苏中鼎建材集团有限公司 Automatic feeding device for producing concrete additive
CN112808094A (en) * 2021-01-14 2021-05-18 海南省农业科学院畜牧兽医研究所 Feed mixing equipment for livestock breeding
CN112588155A (en) * 2021-03-04 2021-04-02 湖南高福星智能科技有限公司 Metal powder processing and forming machine
CN113211639A (en) * 2021-05-11 2021-08-06 贵州凯得利砼业建材有限公司 Preparation method of high-strength concrete
CN113617250A (en) * 2021-08-04 2021-11-09 今强实业(瑞昌)有限公司 Dispensing equipment applied to glue production
CN113750866A (en) * 2021-10-15 2021-12-07 安徽信息工程学院 Material mixing device
CN113941289A (en) * 2021-10-18 2022-01-18 湖北诺邦科技股份有限公司 Raw material pretreatment feeding device for lithium battery electrolyte configuration
CN113877451A (en) * 2021-10-22 2022-01-04 湖南众德新材料科技有限公司 Blending device for new material powder raw material processing and using method thereof
CN114653440A (en) * 2022-03-17 2022-06-24 重庆东星炭素材料有限公司 High-efficiency grinding mill for producing graphite cathode material of lithium battery
CN115122496A (en) * 2022-03-18 2022-09-30 黄河水利职业技术学院 Intelligent concrete grouting equipment
CN114832691A (en) * 2022-03-22 2022-08-02 杭州广吉科技有限公司 Preparation system and method of aqueous dispersant for lithium ion battery negative electrode slurry
CN114832691B (en) * 2022-03-22 2024-02-02 杭州广吉科技有限公司 System and method for preparing water-based dispersing agent for lithium ion battery cathode slurry
CN114670332A (en) * 2022-03-30 2022-06-28 浙江浩源管材股份有限公司 Concrete mixing device for road construction
CN115007005A (en) * 2022-06-22 2022-09-06 江苏博汇纸业有限公司 Dry strength agent adding device for mixed processing of paper pulp
CN115007005B (en) * 2022-06-22 2024-01-23 江苏博汇纸业有限公司 Be used for pulp to mix processing with dry strength agent interpolation device
CN115041039A (en) * 2022-06-23 2022-09-13 山西贝特瑞新能源科技有限公司 Constant-temperature stirring equipment and stirring method for negative electrode material of lithium battery
CN116510563B (en) * 2023-05-31 2023-10-27 山东大华新材料集团有限公司 Glass fiber reinforced plastic tower convenient for material mixing uniformity
CN116510563A (en) * 2023-05-31 2023-08-01 山东大华新材料集团有限公司 Glass fiber reinforced plastic tower convenient for material mixing uniformity

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