CN112169640A - Positive pole homogenate device is used in lithium cell processing - Google Patents

Positive pole homogenate device is used in lithium cell processing Download PDF

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Publication number
CN112169640A
CN112169640A CN202011204375.1A CN202011204375A CN112169640A CN 112169640 A CN112169640 A CN 112169640A CN 202011204375 A CN202011204375 A CN 202011204375A CN 112169640 A CN112169640 A CN 112169640A
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China
Prior art keywords
motor
transmission shaft
device body
pipe
tank
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Withdrawn
Application number
CN202011204375.1A
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Chinese (zh)
Inventor
王自海
李小强
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Jiangsu Ying Can Amperex Technology Ltd
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Jiangsu Ying Can Amperex Technology Ltd
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Priority to CN202011204375.1A priority Critical patent/CN112169640A/en
Publication of CN112169640A publication Critical patent/CN112169640A/en
Withdrawn legal-status Critical Current

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    • 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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/70—Pre-treatment of the materials to be mixed
    • B01F23/708—Filtering materials
    • 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
    • B01F27/05—Stirrers
    • B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
    • B01F27/091—Stirrers characterised by the mounting of the stirrers with respect to the receptacle with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
    • B01F33/811—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles in two or more consecutive, i.e. successive, mixing receptacles or being consecutively arranged
    • 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
    • B01F35/10—Maintenance of mixers
    • B01F35/12—Maintenance of mixers using mechanical means
    • B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
    • 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
    • B01F35/10—Maintenance of mixers
    • B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
    • B01F35/1452—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids
    • B01F35/1453—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids by means of jets of fluid, e.g. air
    • 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
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71775—Feed mechanisms characterised by the means for feeding the components to the mixer using helical screws
    • 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
    • H01M4/04—Processes of manufacture in general
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

The invention discloses a positive pole homogenate device for lithium battery processing, which comprises a device body, a first infusion pump, a gel making tank and a second infusion pump, wherein a material conveying pipe and a first motor are arranged at the upper end of the device body, the material conveying pipe is arranged on the left rear side of the first motor, the second motor is connected with a second rotating shaft, the lower end of the second rotating shaft penetrates through the upper end of the gel making tank and is connected with a second transmission shaft, the second transmission shaft is rotatably connected to the inner top end of the gel making tank, the second infusion pump is arranged at the lower end of the gel making tank, one end, far away from the second infusion pump, of the second connection pipe is communicated with the upper end of a liquid storage tank, and the third infusion pump is connected with a third connection pipe. This positive pole homogenate device is used in lithium cell processing adds in an appropriate amount to the system jiao cang with the binder in the binder jar, adds an appropriate amount of solvent through the solvent charge door, stirs solvent and binder premixing through second transmission shaft and second stirring leaf under the effect of second motor and stirs, the follow-up mixed processing of being convenient for.

Description

Positive pole homogenate device is used in lithium cell processing
Technical Field
The invention relates to the technical field related to lithium battery processing, in particular to a positive pole homogenizing device for lithium battery processing.
Background
Lithium ion battery is also known as rechargeable battery, mainly rely on the lithium ion to move between positive pole and negative pole and come work, lithium ion battery's manufacture craft contains homogenate and coating two steps, the quality of homogenate stirring plays decisive effect to subsequent coating and final finished product battery's performance, lithium battery positive pole homogenate is to mix lithium cobaltate, conductive agent, binder and solvent etc. raw materials and form, but each raw materials that current lithium battery processing used anodal homogenate device will mix adds the stirring processing in the agitator tank with each raw materials, cause easily that the stirring is inhomogeneous between the raw materials, can not mix the stirring in advance between corresponding raw materials before the raw materials mixes the stirring, a lithium battery processing uses anodal homogenate device to solve above-mentioned problem now.
Disclosure of Invention
The invention aims to provide a positive pole homogenizing device for lithium battery processing, which solves the problems that the mixed raw materials are added into a stirring tank for stirring and processing by the conventional positive pole homogenizing device for lithium battery processing proposed in the background art, so that the raw materials are not uniformly stirred, and the corresponding raw materials cannot be premixed and stirred before the raw materials are mixed and stirred.
In order to achieve the purpose, the invention provides the following technical scheme: an anode homogenizing device for lithium battery processing comprises a device body, a first infusion pump, a gel making tank and a second infusion pump,
the device comprises a device body, wherein a material conveying pipe and a first motor are arranged at the upper end of the device body, the material conveying pipe is arranged on the left rear side of the first motor, the first motor is connected with a first rotating shaft, the lower end of the first rotating shaft penetrates through the upper end of the device body and is connected with a first transmission shaft, the first transmission shaft is rotatably connected to the top end in the device body, the side surface of the first transmission shaft is connected with a first stirring blade, and the first stirring blade is connected with a first scraper blade;
the first infusion pump is arranged on the right side of the device body and is connected with a first connecting pipe, one end, far away from the first infusion pump, of the first connecting pipe is arranged above the material receiving device, and the lower end of the material receiving device is provided with a moving wheel;
the adhesive tank and the second motor are arranged at the upper end of the adhesive tank, the adhesive tank is arranged on the right side of the second motor, the second motor is connected with the second rotating shaft, the lower end of the second rotating shaft penetrates through the upper end of the adhesive tank and is connected with the second transmission shaft, the second transmission shaft is rotatably connected to the inner top end of the adhesive tank, the side surface of the second transmission shaft is connected with the second stirring blade, and the outer side of the second stirring blade is connected with the second scraper blade;
the second infusion pump is arranged at the lower end of the glue making tank and is connected with a second connecting pipe, one end, away from the second infusion pump, of the second connecting pipe is communicated with the upper end of the liquid storage tank, the lower end of the liquid storage tank is connected with the third infusion pump, the third infusion pump is connected with a third connecting pipe, and one end, away from the third infusion pump, of the third connecting pipe is communicated with the right side of the device body.
Preferably, the device body is including first annular cleaning spray tube, first outer takeover, first loading hopper, first vibrating motor and first filter plate, and the internal first annular cleaning spray tube that is provided with of device, first annular cleaning spray tube is managed with first outer and is connected, and the internal back lateral wall of device is run through to the one end that first annular cleaning spray tube was kept away from in first outer takeover, device body upper end is provided with first loading hopper, and first loading hopper setting is in the conveying pipeline front side, first loading hopper side is provided with first vibrating motor, and first loading hopper inside wall is provided with first filter plate.
Preferably, the conveying pipeline is including second loading hopper, second vibrating motor, second filter plate, third motor, third pivot and auger, and the conveying pipeline upper end is close to the rear side and is provided with the second loading hopper, second loading hopper side is provided with second vibrating motor, and the second loading hopper inside wall is provided with the second filter plate, the conveying pipeline rear side is provided with the third motor, and the third motor is connected with the third pivot, the third pivot runs through the conveying pipeline rear side and is connected with the auger, and the auger rotates to be connected on the conveying pipeline inside wall.
Preferably, the first motor, the first rotating shaft, the first transmission shaft and the first stirring blades form a rotating mechanism, two groups of first stirring blade groups are arranged, and the first stirring blades of each group are connected with the first scraper blade.
Preferably, receiving device is including braced frame, power supply box, fourth motor, bevel gear group, third transmission shaft, connect material casing, third stirring leaf, third scraper blade, fourth transfer pump and pump joint, and is provided with power supply box and fourth motor in the braced frame, the power supply box sets up in the fourth motor left side, and the fourth motor is connected with the third transmission shaft through bevel gear group, third transmission shaft upper end is run through braced frame and is connected the material casing lower extreme and be provided with third stirring leaf, and third stirring leaf is connected with the third scraper blade, the third scraper blade sets up in connecing the material casing, and connects the material casing left side to be provided with the fourth transfer pump, and the fourth transfer pump is connected with the pump joint simultaneously.
Preferably, the moving wheels are arranged in two groups and are symmetrically arranged about the central line of the material receiving device.
Preferably, system jar is including second annular cleaning spray tube, the outer takeover of second and solvent charge door, and is provided with second annular cleaning spray tube in the system jar, the second annular cleaning spray tube is connected with the outer takeover of second, and the outer takeover of second keeps away from second annular cleaning spray tube one end and runs through the interior back lateral wall of system jar, and system jar upper end is close to the left side simultaneously and is provided with the solvent charge door.
Preferably, the binder tank comprises a scale window and a transfusion tube, the front side of the binder tank is provided with the scale window, and the lower end of the binder tank is provided with the transfusion tube.
Preferably, the second motor, the second rotating shaft, the second transmission shaft and the second stirring blade form a rotating mechanism.
Compared with the prior art, the invention has the beneficial effects that: the positive pole homogenate device for the lithium battery processing,
(1) a first filter plate is arranged in a first feeding hopper arranged on the device body, and a second filter plate is arranged in a second feeding hopper on the feeding pipe;
(2) the glue making tank and the binder tank are arranged, under the action of the scale window, a proper amount of binder in the binder tank is added into the glue making tank, a proper amount of solvent is added through the solvent feed inlet, and the solvent and the binder are premixed and stirred through the second transmission shaft and the second stirring blade under the action of the second motor, so that the subsequent mixing and processing are facilitated;
(3) the device is provided with a first external connecting pipe, a first annular cleaning spray pipe, a second external connecting pipe and a second annular cleaning spray pipe, cleaning agents can be sprayed through the first annular cleaning spray pipe and the second annular cleaning spray pipe to wash the inner walls of the device body and the glue making tank, and in addition, the first scraper plate and the second scraper plate can also clean the inner walls of the device body and the glue making tank, so that raw materials are prevented from being adhered to the inner walls;
(4) the mixed slurry is pumped into the material receiving shell under the action of the first liquid conveying pump, the slurry is lowered under the action of the moving wheel and is moved to the coating processing area for feeding, the slurry can be stirred under the action of the fourth motor, the third transmission shaft and the third stirring blade, the good fluidity of the slurry is kept, and the slurry is prevented from precipitating and solidifying.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic diagram of a left side sectional view of the device body according to the present invention;
FIG. 3 is a schematic view of the feed delivery pipe of the present invention;
FIG. 4 is a schematic view of a first hopper of the present invention;
FIG. 5 is a schematic diagram of a left side sectional view of the glue pot according to the present invention;
fig. 6 is a schematic structural view of the receiving device of the present invention.
In the figure: 1. the device comprises a device body, 101, a first annular cleaning spray pipe, 102, a first external connecting pipe, 103, a first hopper, 104, a first vibration motor, 105, a first filter plate, 2, a conveying pipeline, 201, a second hopper, 202, a second vibration motor, 203, a second filter plate, 204, a third motor, 205, a third rotating shaft, 206, a packing auger, 3, a first motor, 4, a first rotating shaft, 5, a first transmission shaft, 6, a first stirring blade, 7, a first scraping blade, 8, a first infusion pump, 9, a first connecting pipe, 10, a material receiving device, 1001, a supporting frame, 1002, a power box, 1003, a fourth motor, 1004, a bevel gear set, a third transmission shaft, 1006, a material receiving shell, 1007, a third stirring blade, 1008, a third scraping blade, a fourth infusion pump, 1010, a pump joint, 11, a moving wheel, 12, a glue making tank, 1202, a second annular cleaning spray pipe, 1201, a second annular cleaning spray pipe, 103, a first feeding hopper, a third rotating shaft, a second rotating shaft, a second external connection pipe 1203, a solvent feed inlet 13, an adhesive tank 1301, a scale window 1302, an infusion tube 14, a second motor 15, a second rotating shaft 16, a second transmission shaft 17, a second stirring blade 18, a second scraping plate 19, a second infusion pump 20, a second connecting pipe 21, a liquid storage tank 22, a third infusion pump 23 and a third connecting pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a lithium battery processing anode homogenizing device is disclosed, as shown in figure 1, figure 2, figure 3 and figure 4, a feed delivery pipe 2 and a first motor 3 are arranged at the upper end of a device body 1, the feed delivery pipe 2 is arranged at the left rear side of the first motor 3, the device body 1 comprises a first annular cleaning spray pipe 101, a first external pipe 102, a first hopper 103, a first vibration motor 104 and a first filter plate 105, a first annular cleaning spray pipe 101 is arranged in the device body 1, the first annular cleaning spray pipe 101 is connected with the first external pipe 102, one end of the first external pipe 102 far away from the first annular cleaning spray pipe 101 penetrates through the inner rear side wall of the device body 1, a first hopper 103 is arranged at the upper end of the device body 1, the first hopper 103 is arranged at the front side of the feed delivery pipe 2, a first vibration motor 104 is arranged on the side surface of the first hopper 103, and the inner side wall of the first hopper 103 is provided with the first filter plate 105, the device body 1 can be cleaned by spraying cleaning agent through the first external connecting pipe 102 and the first annular cleaning spray pipe 101, the first motor 3, the first rotating shaft 4, the first transmission shaft 5 and the first stirring blades 6 form a rotating mechanism, two groups of the first stirring blades 6 are arranged, meanwhile, each group of the first stirring blades 6 is connected with the first scraping plate 7, the first motor 3 drives the first transmission shaft 5 to rotate through the first rotating shaft 4, raw materials are mixed and stirred through the first stirring blades 6, the inner wall of the device body 1 can be cleaned by the first scraping plates 7, the adhesion of the mixed materials on the inner wall is reduced, the conveying pipe 2 comprises a second hopper 201, a second vibrating feed motor 202, a second filter plate 203, a third motor 204, a third rotating shaft 205 and a packing auger 206, the second hopper 201 is arranged at the upper end of the conveying pipe 2 close to the rear side, the second vibrating motor 202 is arranged at the side of the second hopper 201, and the second filter plate 203 is arranged on the inner side wall of the second hopper, the rear side of the conveying pipe 2 is provided with a third motor 204, the third motor 204 is connected with a third rotating shaft 205, the third rotating shaft 205 penetrates through the rear side of the conveying pipe 2 and is connected with an auger 206, the auger 206 is rotatably connected to the inner side wall of the conveying pipe 2, the second filter plate 203 can filter added raw materials, feeding is controlled under the action of the third motor 204 and the auger 206, the first motor 3 is connected with a first rotating shaft 4, the lower end of the first rotating shaft 4 penetrates through the upper end of the device body 1 and is connected with a first transmission shaft 5, the first transmission shaft 5 is rotatably connected to the inner top end of the device body 1, the side face of the first transmission shaft 5 is connected with a first stirring blade 6, and meanwhile, the first stirring blade 6 is connected with a first scraper 7.
As shown in fig. 1 and 6, the first infusion pump 8 is disposed on the right side of the device body 1, and the first infusion pump 8 is connected to the first connection pipe 9, one end of the first connection pipe 9, which is away from the first infusion pump 8, is disposed above the material receiving device 10, and the lower end of the material receiving device 10 is provided with the moving wheel 11, the material receiving device 10 includes a support frame 1001, a power box 1002, a fourth motor 1003, a bevel gear set 1004, a third transmission shaft 1005, a material receiving housing 1006, a third stirring blade 1007, a third scraping blade 1008, a fourth infusion pump 1009 and a pump joint 1010, and the power box 1002 and the fourth motor 1003 are disposed in the support frame 1001, the power box 1002 is disposed on the left side of the fourth motor 1003, and the fourth motor is connected to the third transmission shaft 1005 through the bevel gear set 1005, the upper end of the third transmission shaft 1005 penetrates through the support frame 1001 and the lower end of the material receiving housing 1006 to be provided with the third stirring blade 1007, the third scraper 1008 is arranged in the material receiving shell 1006, a fourth infusion pump 1009 is arranged on the left side of the material receiving shell 1006, the fourth infusion pump 1009 is connected with a pump joint 1010, a fourth motor 1003 drives a third transmission shaft 1005 to rotate through a bevel gear set 1004, slurry is stirred through a third stirring blade 1007, good fluidity of the slurry is kept, slurry precipitation solidification is avoided, two sets of moving wheels 11 are arranged, the moving wheels 11 are symmetrically arranged about the center line of the material receiving device 10, and the mixed slurry is moved to a specified position under the action of the moving wheels 11.
As shown in fig. 1 and 5, an adhesive tank 13 and a second motor 14 are disposed at the upper end of the glue making tank 12, the adhesive tank 13 is disposed at the right side of the second motor 14, the glue making tank 12 includes a second annular cleaning nozzle 1201, a second external connection pipe 1202 and a solvent feed port 1203, the second annular cleaning nozzle 1201 is disposed in the glue making tank 12, the second annular cleaning nozzle 1201 is connected to the second external connection pipe 1202, one end of the second external connection pipe 1202 far away from the second annular cleaning nozzle 1201 penetrates through the inner rear side wall of the glue making tank 12, the solvent feed port 1203 is disposed at the upper end of the glue making tank 12 near the left side, the glue making tank 12 can be cleaned by spraying a cleaning agent under the action of the second external connection pipe 1202 and the second annular cleaning nozzle 1203, the adhesive tank 13 includes calibrated windows 1301 and 1302, the front side of the adhesive tank 13 is disposed with the calibrated window 1301, and the lower end of the adhesive tank 13 is disposed, the adhesive amount can be observed and controlled through the scale window 1301, a rotating mechanism is composed of the second motor 14, the second rotating shaft 15, the second transmission shaft 16 and the second stirring blade 17, the second motor 14 drives the second transmission shaft 16 to rotate through the second rotating shaft 15, the solvent and the adhesive are premixed through the second stirring blade 17, the second motor 14 is connected with the second rotating shaft 15, the lower end of the second rotating shaft 15 penetrates through the upper end of the glue making tank 12 and is connected with the second transmission shaft 16, the second transmission shaft 16 is rotatably connected to the inner top end of the glue making tank 12, the side face of the second transmission shaft 16 is connected with the second stirring blade 17, and the outer side of the second stirring blade 17 is connected with the second scraping plate 18.
As shown in fig. 1, the second infusion pump 19 is disposed at the lower end of the glue making tank 12, and the second infusion pump 19 is connected to a second connection pipe 20, one end of the second connection pipe 20 far away from the second infusion pump 19 is communicated with the upper end of the liquid storage tank 21, the lower end of the liquid storage tank 21 is connected to a third infusion pump 22, the third infusion pump 22 is connected to a third connection pipe 23, and one end of the third connection pipe 23 far away from the third infusion pump 22 is communicated with the right side of the device body 1.
The working principle is as follows: when the anode homogenizing device for lithium battery processing is used, a power supply is switched on, raw materials are added into the device body 1 through the first hopper 103, the first filter plate 105 can filter the raw materials, the raw materials are vibrated and discharged under the action of the first vibrating motor 104, the raw materials are added into the second hopper 201, the raw materials can be filtered by the second filter plate 203, the raw materials are vibrated and discharged under the action of the second vibrating motor 202, the third motor 204 drives the third rotating shaft 205 to rotate, the third rotating shaft 205 drives the auger 206 to rotate to control discharging, meanwhile, the first motor 3 drives the first rotating shaft 4 to rotate, the first rotating shaft 4 drives the first rotating shaft 5 to rotate, the raw materials are mixed and stirred through the first stirring blade 6, mixing and stirring are carried out while feeding, the mixing effect is improved, under the action of the scale window 1301, a proper amount of the binder in the binder tank 13 is added into the binder tank 12 through the infusion tube 1302, a proper amount of solvent is added into the glue making tank 12 through a solvent feeding port 1203, the second motor 12 drives a second rotating shaft 15 to rotate, the second rotating shaft 15 drives a second transmission shaft 16 to rotate, the solvent and the binder are mixed and stirred through a second stirring blade 17, the inner wall is cleaned through a second scraping plate 18, the adhesion of the mixture on the inner wall is reduced, the mixed glue is pumped into a liquid storage tank 21 through a second connecting pipe 20 under the action of a second infusion pump 19 for standby after the mixing is finished, after the stirring of the powdery raw material in the device body 1 is finished, the mixed glue in the liquid storage tank 21 is pumped into the device body 1 through a third infusion pump 22 in a proper amount to be mixed and stirred with the powdery raw material, the inner wall of the device body 1 can be cleaned through a first scraping plate 7, the adhesion of the raw material on the inner wall is reduced, after the mixing is finished, the mixed pulp is pumped into the material receiving shell 1006 through a first connecting pipe 9, the slurry is transported to a designated position by a moving wheel 11 for coating the slurry, a power box 1002 is connected, a fourth motor 1003 drives a third transmission shaft 1005 to rotate through a bevel gear set 1004, the slurry is stirred through a third stirring blade 1007, good fluidity of the slurry is maintained, slurry precipitation and solidification are avoided, a third scraper 1008 cleans the inner wall of the slurry, a fourth infusion pump 1009 is connected with a feeding pipe of a coating device through a pump joint 1010 for feeding the slurry, a first external connecting pipe 102 and a second external connecting pipe 1202 are connected with external supply equipment, and the cleaning agent is sprayed through a first annular cleaning spray pipe 101 and a second annular cleaning spray pipe 1201 to clean the device body 1 and the glue making tank 12.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (9)

1. The utility model provides a lithium cell processing is with anodal homogenate device, includes the device body (1), first transfer pump (8), system glue jar (12) and second transfer pump (19), its characterized in that:
the device comprises a device body (1), wherein a material conveying pipe (2) and a first motor (3) are arranged at the upper end of the device body (1), the material conveying pipe (2) is arranged on the left rear side of the first motor (3), the first motor (3) is connected with a first rotating shaft (4), the lower end of the first rotating shaft (4) penetrates through the upper end of the device body (1) and is connected with a first transmission shaft (5), the first transmission shaft (5) is rotatably connected to the inner top end of the device body (1), the side surface of the first transmission shaft (5) is connected with a first stirring blade (6), and meanwhile, the first stirring blade (6) is connected with a first scraper blade (7);
the first infusion pump (8) is arranged on the right side of the device body (1), the first infusion pump (8) is connected with a first connecting pipe (9), one end, far away from the first infusion pump (8), of the first connecting pipe (9) is arranged above the material receiving device (10), and a moving wheel (11) is arranged at the lower end of the material receiving device (10);
the glue making tank (12), a binder tank (13) and a second motor (14) are arranged at the upper end of the glue making tank (12), the binder tank (13) is arranged on the right side of the second motor (14), the second motor (14) is connected with a second rotating shaft (15), the lower end of the second rotating shaft (15) penetrates through the upper end of the glue making tank (12) and is connected with a second transmission shaft (16), the second transmission shaft (16) is rotatably connected to the inner top end of the glue making tank (12), the side surface of the second transmission shaft (16) is connected with a second stirring blade (17), and the outer side of the second stirring blade (17) is connected with a second scraper (18);
second transfer pump (19), second transfer pump (19) set up at system plastic jar (12) lower extreme, and second transfer pump (19) are connected with second connecting pipe (20), the one end that second transfer pump (19) were kept away from in second connecting pipe (20) link up with liquid storage pot (21) upper end mutually, and liquid storage pot (21) lower extreme is connected with third transfer pump (22), third transfer pump (22) are connected with third connecting pipe (23), and third transfer pump (22) one end is kept away from in third connecting pipe (23) and device body (1) right side link up mutually.
2. The positive electrode homogenizing device for lithium battery processing as claimed in claim 1, wherein: the device body (1) is including first annular cleaning spray tube (101), first outer pipe (102), first loading hopper (103), first vibrating motor (104) and first filter plate (105), and is provided with first annular cleaning spray tube (101) in the device body (1), first annular cleaning spray tube (101) is connected with first outer pipe (102), and first outer pipe (102) keep away from the one end of first annular cleaning spray tube (101) and run through the interior rear side wall of the device body (1), device body (1) upper end is provided with first loading hopper (103), and first loading hopper (103) set up in conveying pipeline (2) front side, first loading hopper (103) side is provided with first vibrating motor (104), and first loading hopper (103) inside wall is provided with first filter plate (105).
3. The positive electrode homogenizing device for lithium battery processing as claimed in claim 1, wherein: conveying pipeline (2) is including second loading hopper (201), second vibrating motor (202), second filter plate (203), third motor (204), third pivot (205) and auger (206), and conveying pipeline (2) upper end is close to the rear side and is provided with second loading hopper (201), second loading hopper (201) side is provided with second vibrating motor (202), and second loading hopper (201) inside wall is provided with second filter plate (203), conveying pipeline (2) rear side is provided with third motor (204), and third motor (204) is connected with third pivot (205), third pivot (205) run through conveying pipeline (2) rear side and are connected with auger (206), and auger (206) rotate to be connected on conveying pipeline (2) inside wall.
4. The positive electrode homogenizing device for lithium battery processing as claimed in claim 1, wherein: the first motor (3), the first rotating shaft (4), the first transmission shaft (5) and the first stirring blades (6) form a rotating mechanism, two groups of the first stirring blades (6) are arranged, and meanwhile, the first stirring blades (6) of each group are connected with the first scraper (7).
5. The positive electrode homogenizing device for lithium battery processing as claimed in claim 1, wherein: the material receiving device (10) comprises a supporting frame (1001), a power box (1002), a fourth motor (1003), a bevel gear set (1004), a third transmission shaft (1005), a material receiving shell (1006), a third stirring blade (1007), a third scraper (1008), a fourth infusion pump (1009) and a pump joint (1010), wherein the power box (1002) and the fourth motor (1003) are arranged in the supporting frame (1001), the power box (1002) is arranged on the left side of the fourth motor (1003), the fourth motor (1003) is connected with the third transmission shaft (1005) through the bevel gear set (1004), the upper end of the third transmission shaft (1005) penetrates through the supporting frame (1001) and the lower end of the material receiving shell (1006) and is provided with the third stirring blade (1007), the third stirring blade (1007) is connected with the third scraper (1008), and the third scraper (1008) is arranged in the material receiving shell (1006), and the left side of the material receiving shell (1006) is provided with a fourth infusion pump (1009), and the fourth infusion pump (1009) is connected with the pump joint (1010).
6. The positive electrode homogenizing device for lithium battery processing as claimed in claim 1, wherein: the moving wheels (11) are arranged in two groups, and the moving wheels (11) are symmetrically arranged around the central line of the material receiving device (10).
7. The positive electrode homogenizing device for lithium battery processing as claimed in claim 1, wherein: the glue making tank (12) comprises a second annular cleaning spray pipe (1201), a second outer connecting pipe (1202) and a solvent feed opening (1203), the second annular cleaning spray pipe (1201) is arranged in the glue making tank (12), the second annular cleaning spray pipe (1201) is connected with the second outer connecting pipe (1202), one end, far away from the second annular cleaning spray pipe (1201), of the second outer connecting pipe (1202 penetrates through the inner rear side wall of the glue making tank (12), and the solvent feed opening (1203) is arranged at the upper end of the glue making tank (12) and close to the left side.
8. The positive electrode homogenizing device for lithium battery processing as claimed in claim 1, wherein: the adhesive tank (13) comprises a scale window (1301) and an infusion tube (1302), the scale window (1301) is arranged on the front side of the adhesive tank (13), and the infusion tube (1302) is arranged at the lower end of the adhesive tank (13).
9. The positive electrode homogenizing device for lithium battery processing as claimed in claim 1, wherein: the second motor (14), the second rotating shaft (15), the second transmission shaft (16) and the second stirring blade (17) form a rotating mechanism.
CN202011204375.1A 2020-11-02 2020-11-02 Positive pole homogenate device is used in lithium cell processing Withdrawn CN112169640A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011204375.1A CN112169640A (en) 2020-11-02 2020-11-02 Positive pole homogenate device is used in lithium cell processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011204375.1A CN112169640A (en) 2020-11-02 2020-11-02 Positive pole homogenate device is used in lithium cell processing

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CN112169640A true CN112169640A (en) 2021-01-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113181816A (en) * 2021-04-09 2021-07-30 南通固盛建材有限公司 Concrete expansion anti-cracking agent mixing production device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113181816A (en) * 2021-04-09 2021-07-30 南通固盛建材有限公司 Concrete expansion anti-cracking agent mixing production device

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Application publication date: 20210105