CN107008202A - The online feed proportioning system of lithium battery - Google Patents

The online feed proportioning system of lithium battery Download PDF

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Publication number
CN107008202A
CN107008202A CN201710229501.0A CN201710229501A CN107008202A CN 107008202 A CN107008202 A CN 107008202A CN 201710229501 A CN201710229501 A CN 201710229501A CN 107008202 A CN107008202 A CN 107008202A
Authority
CN
China
Prior art keywords
section
lithium battery
powder
proportioning system
feed proportioning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710229501.0A
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Chinese (zh)
Inventor
李忠华
贺关丽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Plumber Intelligent Machinery Equipment Co Ltd
Original Assignee
Zhejiang Plumber Intelligent Machinery Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN2017203527129 external-priority
Application filed by Zhejiang Plumber Intelligent Machinery Equipment Co Ltd filed Critical Zhejiang Plumber Intelligent Machinery Equipment Co Ltd
Publication of CN107008202A publication Critical patent/CN107008202A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B01F35/80Forming a predetermined ratio of the substances to be mixed
    • 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
    • B01F35/80Forming a predetermined ratio of the substances to be mixed
    • B01F35/88Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • 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
    • B01F35/80Forming a predetermined ratio of the substances to be mixed
    • B01F35/896Forming a predetermined ratio of the substances to be mixed characterised by the build-up of the device
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/058Construction or manufacture
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/04Processes of manufacture in general
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Abstract

The present invention relates to lithium battery production technical field, more particularly to a kind of online feed proportioning system of lithium battery.Including double-screw agitator, powder continuous feeding subsystem, liquid tank, the double-screw agitator includes machine barrel and the screw rod being arranged in the machine barrel, and powdered feed section, the powder that the screw rod includes setting gradually along material conveying direction premix section, liquid feeding section, batch mixing segment, homogeneous dispersion section, de-bubble section, discharge zone;The discharging opening of the powder continuous feeding subsystem is connected to the feeding mouth of the powdered feed section, and the discharging opening of the liquid tank is connected to the feeding mouth of the liquid feeding section.It is capable of the batch dispensing agitating mode of thorough abandoning tradition technique, realize the online dispensing of precision of lithium cell cathode, anode and barrier film production, continuously stir and convey, realize automation supply production, ensure the security produced during processing simultaneously, the stability of technique, and then realize the quality and high efficiency of slurry supply.

Description

The online feed proportioning system of lithium battery
Technical field
The present invention relates to lithium battery production technical field, more particularly to a kind of online feed proportioning system of lithium battery.
Background technology
At present, each procedure of lithium battery production is all, by being accomplished manually, to need in the course of the work according to ratio Corresponding various raw material weights are weighed up, weighing process, which collects, easily produces deviation.If it is desired to ensure production line continuity, it is necessary to Many artificial inputs, cause the production cost of lithium battery high, and easily influence product quality.
Application publication number CN106362640A, the data of publication of application 2017 year 2 month application for a patent for invention of 1 day discloses one kind Cylinder type lithium battery feed proportioning system.The negative or positive electrode main material of its lithium battery can control magnetic valve and is pre-loaded into, and load Weight is directly fed back to switch board by Cheng Zhong, gravity sensor, and switch board passes through the completion pair of spiral dosing machine according to input ratio The metering of spike addition is answered, to meet the continuous production requirement of lithium battery production line.But, the feed proportioning system is in powder and liquid The mixing of body material is not uniform enough, easily caking.Even if proportionally accurately mixing powder and liquid material, original after mixing Material can not still meet the use of subsequent handling.
The content of the invention
The present invention provides a kind of online feed proportioning system of lithium battery for being capable of continuous feeding completely based on above-mentioned technical problem.
A kind of online feed proportioning system of lithium battery, it is characterised in that:Including double-screw agitator, powder continuous feeding subsystem System, liquid tank, the double-screw agitator include machine barrel and the screw rod being arranged in the machine barrel, and the screw rod is included along thing Expect that powdered feed section, powder that conveying direction is set gradually premix section, liquid feeding section, batch mixing segment, homogeneous dispersion section, de-bubble Section, discharge zone;The discharging opening of the powder continuous feeding subsystem is connected to the feeding mouth of the powdered feed section, the liquid The discharging opening of tank is connected to the feeding mouth of the liquid feeding section.The online feed proportioning system of lithium battery of the present invention, can thoroughly get rid of The batch dispensing agitating mode of traditional handicraft is abandoned, the online dispensing of precision of lithium cell cathode, anode and barrier film production is realized, Continuously stir and convey, realize automation supply production, while ensure the security produced during processing, technique Stability, and then realize the quality and high efficiency of slurry supply.
Preferably, the powder continuous feeding subsystem includes the first powder metering tank and the second powder metering tank, institute The discharging opening for stating the first powder metering tank and the second powder metering tank is connected to going out for the powder continuous feeding subsystem Material mouth;The first powder metering tank and the second powder metering tank are that precision auger conveys measuring tank.Two tanks are using essence Close spiral cutting machine program automatic blanking, can greatly improve powder metering precision, it is ensured that and the measuring accuracy of powder reaches thousand/ One, improve the precision of lithium battery dispensing.
Preferably, the powdered feed section includes the first screwing element of large pitch;The powder premix section is included just To the second screwing element of setting, second screwing element is small lead thread element.The liquid feeding section includes forward direction The 3rd screwing element set, the 3rd screwing element is steep-lead thread element.Steep-lead thread element can reduce master Material is conducive to the discharge of gas and provides the space accommodated for liquid material in the screw channel degree of filling of liquid feeding section.
Preferably, the 3rd screwing element includes the air-guide section set close to the central shaft of the screw rod and remote The exhaust section that the central shaft of the screw rod is set;The gas that may contain in powder material can enter through the air-guide section to be vented Section is discharged.
Preferably, the batch mixing segment includes the first oppositely arranged gear block;First gear block includes batch mixing portion And radiating part, central axis direction interval setting of the batch mixing portion with the radiating part along the screw rod.In the described first engagement Cause the mixing of the powder material and liquid material tentatively in the presence of block.The radiating part contributes to equipment operation friction production Heat amount is distributed.
Preferably, the radical length of the radiating part is more than the radical length in the batch mixing portion, the thickness of the radiating part Thickness of the degree less than the batch mixing portion.
Preferably, the homogeneous dispersion section includes at least one set of engagement block assembly, the engagement block assembly includes two The second gear block between two the 4th screwing elements of 4th screwing element and setting.Transition shearing, which can be reduced, to be caused Material particular diameter changes, while the gear block of dispersed arrangement is also beneficial to avoid the appearance in too high shear stress area, reduces energy consumption.
Preferably, the de-bubble section includes the bleeding point set close to the discharge zone and positive the 5th spiral shell set Texel part;The bleeding point is connected to vacuum negative pressure device, and the 5th screwing element at least includes first be disposed radially Bending section and the second bending section, first bending section with the second bending section bending direction it is opposite;Second bending section Flexibility be less than first bending section flexibility.So that bubble extraction from the material after scattered/homogeneous is handled, under One section of supercharging discharge is prepared.
Brief description of the drawings
The online feed proportioning system schematic diagram of lithium battery of Fig. 1 embodiment of the present invention.
The double-screw agitator structural representation of Fig. 2 embodiment of the present invention.
3rd screwing element structural representation of Fig. 3 embodiment of the present invention.
First gear block structural representation of Fig. 4 embodiment of the present invention.
The gear block modular construction schematic diagram of Fig. 5 embodiment of the present invention.
5th screwing element structural representation of Fig. 6 embodiment of the present invention.
Embodiment
Embodiments of the present invention are described in detail below in conjunction with accompanying drawing.
Such as Fig. 1, a kind of online feed proportioning system of lithium battery, including for providing the powder continuous feeding subsystem of powder principal goods material System 1, the liquid tank 2 for providing liquid material, the twin-screw for mixing and conveying powdery material and liquid material are stirred Mix machine 3.
Powder continuous feeding subsystem 1 includes being used for the first powder metering tank 11a and the second powder metering tank 11b, with the One powder metering tank 11a connections and for the first powder metering tank 11a the first powders for supplementing principal goods material unpack station 12a, with the Two powder metering tank 11b connections and unpacked station 12b for the second powder metering tank 11b the second powders for supplementing auxiliary material.First Powder metering tank 11a is provided with weight sensor, and the second powder metering tank 11b is provided with weight sensor.Powder continuous feeding Subsystem also includes a control device, and control device includes control unit and the first valve under control unit control and the Two valves, the first valve is arranged on the feed supplement pipeline that the first powder metering tank 11a and the first powder are unpacked between the 12a of station, the Two valves are arranged on the feed supplement pipeline that the second powder metering tank 11b and the second powder are unpacked between the 12b of station.Control unit passes through First valve 112a and the second valve 112b controls the first powder metering tank 11a and the second powder metering tank 11b feed supplement.First Weight sensor and the second weight sensor are electrically connected with control unit, respectively by the first powder metering tank 11a of detection and The weight of principal goods material and auxiliary material in two powder metering tank 11b is transferred to control unit.First powder metering tank 11a includes control Making the first motor 111a, the second powder metering tank 11b of its screw speed includes the second motor 111b for controlling its screw speed, First motor 111a and the second motor 111b are connected with control unit respectively, are turned according to the output signal drive screw of control unit It is dynamic.
Control unit is according to the signal from the first weight sensor and the second weight sensor, the first valve of control, the Two valves, the first motor and the second motor, realize at the uniform velocity feed and the feed supplement of two powder metering tanks.
Double-screw agitator 3 includes machine barrel 31 and the screw rod being arranged in machine barrel, and screw rod is included along material conveying direction Powdered feed section 321, liquid feeding section 322, batch mixing segment 323, homogeneous dispersion section 324, de-bubble section 325, the discharge set gradually Section 326.The position for corresponding to powdered feed section 321 of machine barrel 31 is provided with powder feeding mouth 311, corresponding to liquid feeding section 322 position is provided with liquid feeding mouth 312, the position corresponding to de-bubble section 325 and is provided with bleeding point 313 and is arranged on discharge The discharging opening 314 of 326 ends of section.Wherein, the discharging opening of powder continuous feeding subsystem 1 is connected to entering for powdered feed section 321 Material mouth, the discharging opening of liquid tank 3 is connected to the feeding mouth of liquid feeding section 322, and bleeding point 313 is connected to negative pressure of vacuum machine(Figure Not shown in), discharging opening 314 is connected to the high speed dispersor 4 in downstream, and material is delivered into painting by high speed dispersor 4 The screw pump 5 of cloth machine.
Powdered feed section 321 includes the first screwing element 3211 of the large pitch that forward direction is arranged in machine barrel 31.Liquid is fed Material section 322 includes the 3rd screwing element 3221 that forward direction is arranged in machine barrel 31, and the 3rd screwing element 3221 is steep-lead thread Element.Such as Fig. 2, the 3rd screwing element 3221 includes the air-guide section 32211 set close to the central shaft of screw rod and away from screw rod Central shaft set exhaust section 32212.Air-guide section 32211 is radially arranged along the 3rd screwing element, and with by close Screw stem is to the direction gradually increased thickness away from screw stem.Exhaust section 32212 is set perpendicular to air-guide section 32211 Put in the end of air-guide section 32211.The powder material entered through powdered feed section and the liquid material entered through liquid feeding mouth Mixed in the machine barrel of the part.Steep-lead thread element can reduce screw channel degree of filling of the powder material in liquid feeding section, Be conducive to the discharge of gas and provide the space accommodated for liquid material.Gas in material in the rotation process of screw rod along The surface of the air-guide section 32211 of 3rd screwing element is directed to exhaust section 32212 and is extruded from exhaust section 32212.Batch mixing Section 323 includes oppositely arranged the first gear block 3231 in machine barrel.Such as Fig. 3, the first gear block 3231 includes batch mixing portion 32311 With radiating part 32312, central axis direction of the batch mixing portion 32311 with radiating part 32312 along screw rod is arranged at intervals.Radiating part 32312 Radical length be more than batch mixing portion 32311 radical length, and radiating part 32312 thickness be less than batch mixing portion 32311 thickness Degree.Radiating part 32312 is close to batch mixing portion 32311 and set so that equipment rubbed in operation process generation heat conduct to dissipate Hot portion 32312, and the end through radiating part 32312 distributes cooling.Radiating part 32312 is preferably with Thermal conductivity Metal material, while having relatively thin thickness to improve rate of heat dissipation.Homogeneous dispersion section 324 includes at least four to six group gear block groups Part.The structure for engaging block assembly as illustrated in figures 4-5, each engages block assembly including two the 4th screwing elements 32411 and set The second gear block 32412 between two the 4th screwing elements 32411 is put, the second gear block 32412 is by provided with internal spline 324121 main shaft is connected with screw rod, and main shaft is provided with multiple elliptoid engaging pieces 324122, and the phase of each engaging piece is different. Second gear block 32412 is spaced apart by the 4th screwing element 32411, and can reduce transition shearing causes changing for material particular diameter Become, while being also beneficial to avoid too high shear stress area from occurring, reduce energy consumption.
De-bubble section 325 includes positive the 5th screwing element 3251 set.Such as Fig. 6, the 5th screwing element 3251 is at least wrapped Include the first bending section 32511 and the second bending section 32512 being disposed radially.First bending section 32511 and the second bending section 32512 bending direction is opposite so that whole 4th screwing element 3251 has corrugated screw thread blade, contributes to bubble Eliminate.Second bending section 32511 is preferably provided with the flexibility less than the first bending section 32512.In the presence of negative pressure of vacuum machine, Bubble in material is extracted from the material after homogeneous dispersion, is that next section of supercharging discharge is prepared.
Pressure area of the corresponding machine barrel end of discharge zone 326 provided with the formation of gradually undergauge, can compress homogeneous dispersion material, For finished product materials last preparation is done from the discharging opening extrusion of double-screw agitator.
Although being described in conjunction with the accompanying embodiments of the present invention, those of ordinary skill in the art can be in appended power Profit makes various deformations or amendments in the range of requiring.

Claims (10)

1. a kind of online feed proportioning system of lithium battery, it is characterised in that:Including double-screw agitator, powder continuous feeding subsystem, Liquid tank, the double-screw agitator includes machine barrel and the screw rod being arranged in the machine barrel, and the screw rod is included along material Powdered feed that conveying direction is set gradually section, powder premix section, liquid feeding section, batch mixing segment, homogeneous dispersion section, de-bubble section, Discharge zone;The discharging opening of the powder continuous feeding subsystem is connected to the feeding mouth of the powdered feed section, the liquid tank Discharging opening be connected to the feeding mouth of liquid feeding section.
2. the online feed proportioning system of a kind of lithium battery according to claim 1, it is characterised in that:Powder continuous feeding System includes the first powder metering tank and the second powder metering tank, the first powder metering tank and the second powder metering tank Discharging opening be connected to the discharging opening of the powder continuous feeding subsystem;The first powder metering tank and second powder Measuring tank is that precision auger conveys measuring tank.
3. the online feed proportioning system of a kind of lithium battery according to claim 1 or 2, it is characterised in that:The powdered feed section The first screwing element including large pitch;The powder premix section includes positive the second screwing element set, second spiral shell Texel part is small lead thread element.
4. the online feed proportioning system of a kind of lithium battery according to claim 1 or 2, it is characterised in that:The liquid feeding section The 3rd screwing element set including forward direction, the 3rd screwing element is steep-lead thread element.
5. the online feed proportioning system of a kind of lithium battery according to claim 4, it is characterised in that:The 3rd screwing element bag Include the exhaust section of the central shaft setting of the air-guide section set close to the central shaft of the screw rod and the remote screw rod.
6. the online feed proportioning system of a kind of lithium battery according to claim 1 or 2, it is characterised in that:The batch mixing segment includes The first oppositely arranged gear block.
7. the online feed proportioning system of a kind of lithium battery according to claim 6, it is characterised in that:First gear block includes Batch mixing portion and radiating part, central axis direction of the batch mixing portion with the radiating part along the screw rod are arranged at intervals.
8. the online feed proportioning system of a kind of lithium battery according to claim 7, it is characterised in that:The radial direction of the radiating part is long Degree is more than the radical length in the batch mixing portion, thickness of the thickness less than the batch mixing portion of the radiating part.
9. the online feed proportioning system of a kind of lithium battery according to claim 1 or 2, it is characterised in that:The homogeneous dispersion section Including at least one set engagement block assembly, the engagement block assembly includes two the 4th screwing elements and setting two the described 4th The second gear block between screwing element.
10. the online feed proportioning system of a kind of lithium battery according to claim 1 or 2, it is characterised in that:The de-bubble section includes The bleeding point and positive the 5th screwing element set set close to the discharge zone;The bleeding point is connected to negative pressure of vacuum Device, the 5th screwing element at least includes the first bending section and the second bending section being disposed radially, first bending Portion with the second bending section bending direction it is opposite;The flexibility of second bending section is less than the bending of first bending section Degree.
CN201710229501.0A 2017-04-06 2017-04-10 The online feed proportioning system of lithium battery Pending CN107008202A (en)

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CN201720352712 2017-04-06

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108549332A (en) * 2017-12-19 2018-09-18 中南大学 A kind of production status prediction technique based on cobalt acid lithium feed proportioning system
WO2019042117A1 (en) * 2017-08-28 2019-03-07 佛山市金银河智能装备股份有限公司 Continuous efficient production process for lithium battery slurry
CN109954626A (en) * 2017-12-26 2019-07-02 惠州比亚迪电池有限公司 Ingredient is coated with integrated device and coating method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206746478U (en) * 2017-04-06 2017-12-15 浙江管工智能机械设备有限公司 The online feed proportioning system of lithium battery
CN108365193A (en) * 2018-02-02 2018-08-03 杨高品 The continuous production processes and equipment of lithium ion battery plus-negative plate slurry

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103268931A (en) * 2013-05-24 2013-08-28 佛山市金银河智能装备股份有限公司 Production process and system of positive and negative electrode paste of lithium battery
JP2014161778A (en) * 2013-02-22 2014-09-08 Toyota Motor Corp Biaxial extrusion kneader and manufacturing method of electrode paste by using biaxial extrusion kneader
CN104290175A (en) * 2014-10-21 2015-01-21 江苏诚盟装备股份有限公司 Reciprocating type extruding machine for pugging of honeycomb ceramics
CN204183864U (en) * 2014-10-28 2015-03-04 佛山市思汗新材料有限公司 A kind of assembled screw rod for the production of PA66 material
CN205343511U (en) * 2016-02-02 2016-06-29 佛山市金银河智能装备股份有限公司 Continuous automatic production line of dual component electron liquid silicon rubber
CN205588611U (en) * 2015-12-28 2016-09-21 中胶橡胶资源再生(青岛)有限公司 Be used for concise fashioned many screw extrusion equipment of reclaimed rubber powder
CN105944594A (en) * 2016-06-20 2016-09-21 天津力神电池股份有限公司 Production device for lithium ion battery slurry
CN206746478U (en) * 2017-04-06 2017-12-15 浙江管工智能机械设备有限公司 The online feed proportioning system of lithium battery

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014161778A (en) * 2013-02-22 2014-09-08 Toyota Motor Corp Biaxial extrusion kneader and manufacturing method of electrode paste by using biaxial extrusion kneader
CN103268931A (en) * 2013-05-24 2013-08-28 佛山市金银河智能装备股份有限公司 Production process and system of positive and negative electrode paste of lithium battery
CN104290175A (en) * 2014-10-21 2015-01-21 江苏诚盟装备股份有限公司 Reciprocating type extruding machine for pugging of honeycomb ceramics
CN204183864U (en) * 2014-10-28 2015-03-04 佛山市思汗新材料有限公司 A kind of assembled screw rod for the production of PA66 material
CN205588611U (en) * 2015-12-28 2016-09-21 中胶橡胶资源再生(青岛)有限公司 Be used for concise fashioned many screw extrusion equipment of reclaimed rubber powder
CN205343511U (en) * 2016-02-02 2016-06-29 佛山市金银河智能装备股份有限公司 Continuous automatic production line of dual component electron liquid silicon rubber
CN105944594A (en) * 2016-06-20 2016-09-21 天津力神电池股份有限公司 Production device for lithium ion battery slurry
CN206746478U (en) * 2017-04-06 2017-12-15 浙江管工智能机械设备有限公司 The online feed proportioning system of lithium battery

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019042117A1 (en) * 2017-08-28 2019-03-07 佛山市金银河智能装备股份有限公司 Continuous efficient production process for lithium battery slurry
CN108549332A (en) * 2017-12-19 2018-09-18 中南大学 A kind of production status prediction technique based on cobalt acid lithium feed proportioning system
CN108549332B (en) * 2017-12-19 2020-08-25 中南大学 Production state prediction method based on lithium cobaltate batching system
CN109954626A (en) * 2017-12-26 2019-07-02 惠州比亚迪电池有限公司 Ingredient is coated with integrated device and coating method

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