CN106862050B - A kind of screening of lithium cell cathode material removes iron conglomerate integration equipment - Google Patents
A kind of screening of lithium cell cathode material removes iron conglomerate integration equipment Download PDFInfo
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- CN106862050B CN106862050B CN201710098835.9A CN201710098835A CN106862050B CN 106862050 B CN106862050 B CN 106862050B CN 201710098835 A CN201710098835 A CN 201710098835A CN 106862050 B CN106862050 B CN 106862050B
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- Prior art keywords
- sieve
- tank body
- fixed
- lithium cell
- bar magnet
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/04—Stationary flat screens
-
- 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
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/17—Stirrers with additional elements mounted on the stirrer, for purposes other than mixing
-
- 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
- B01F27/96—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with openwork frames or cages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/59—Mixing reaction ingredients for fuel cells
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention provides a kind of screenings of lithium cell cathode material to remove iron conglomerate integration equipment, including tank body and upper cover；The tank interior is set as installation cavity, and top open part is provided with upper cover；Feed pipe is provided on the upper lid；Sieve plate, sieve material device, deironing apparatus and agitating device are provided in the installation cavity；The sieve material device is made of first motor, sieve material shaft and sieve tablet；The deironing apparatus is made of bar magnet fixed ring and bar magnet；The agitating device by the second motor, agitating shaft, stir net and scrape material frame and form；The present invention is led to sieving materials device and is sieved to the material on sieve plate；The material after sieve plate screening is carried out except iron operation by deironing apparatus；It is stirred mixing to except the material after iron by agitating device, scrapes the setting of material frame convenient for material is completely exhausted out tank body in discharge.
Description
Technical field
The present invention relates to a kind of electrode material processing equipment, specifically a kind of lithium cell cathode material screening is except iron mixing one
Body equipment.
Background technique
Graphite due to the advantages that its source is wide, cheap, charging/discharging voltage platform is low, reversible capacity is high be commonly used for lithium from
Sub- cell negative electrode material, but with graphite make the negative electrode material of lithium ion battery there is also many disadvantages.Electrode material is lithium ion
The important component of battery is the core of lithium ion battery.Production lithium ion battery negative material need to various raw materials into
Row mixing, and material has certain granularity requirements, needs the processes such as to be mixed, crush, stir, sieving in a stirring kettle,
In these process, it can be inevitably mixed into the magnetisable material of some ironys, material itself can also contain some magnetisable materials, these
Magnetisable material has significant negative impact to the chemical property of material, it is necessary to carry out material except magnetic treatment；Existing electrode material
Material processing equipment has a single function, and multi-process can not be integrated in one.
Summary of the invention
The purpose of the present invention is to provide a kind of screenings of lithium cell cathode material to remove iron conglomerate integration equipment, on solving
State the problem of proposing in background technique.
To achieve the above object, the invention provides the following technical scheme:
A kind of screening of lithium cell cathode material removes iron conglomerate integration equipment, including tank body and upper cover；The tank body setting
At hollow cylinder, inside is set as installation cavity, and top open part is provided with upper cover；The phase that the upper cover passes through screw bolt and nut
It mutually screws and is fixedly connected with tank body；Feed pipe is provided on upper lid；Sieve plate, sieve material device are provided in the installation cavity, except iron
Device and agitating device；The sieve plate is fixed in installation cavity by the first baffle ring；First baffle ring is fixed with inner tank wall
Connection；Sieve material device is provided with above sieve plate in installation cavity；The sieve material device is by first motor, sieve material shaft and sieve tablet group
At；The first motor is connect by the first retarder with sieve material shaft, and first motor and the first retarder are fixed on upper cover
Upper surface；Sieve material shaft bottom is fixed with sieve tablet；Impurity-discharging pipe is provided on the tank wall of sieve plate upper surface；In the middle part of tank body
It is provided with deironing apparatus slot；Deironing apparatus is provided in the deironing apparatus slot；The deironing apparatus is by bar magnet fixed ring
It is formed with bar magnet；The bar magnet fixed ring is fixed in tank body by the second baffle ring；Bar magnet fixed ring is internally provided with three layers of magnetic
Stick, and three layers of bar magnet are staggeredly fixed；Agitating device setting in tank base, and agitating device by the second motor, agitating shaft,
Stirring net is formed with material frame is scraped；Second motor is by the second retarder and stirring axis connection, and the second motor and second subtracts
Fast device is fixed on tank body bottom surface；It is fixed with stirring net on the agitating shaft and scrapes material frame；The stirring net is mutually perpendicular to by several
Steel bar welding be made；The material frame of scraping is arranged to rectangle；Drainage conduit is provided on the side wall of tank body bottom surface；Tank body bottom surface is provided with
Bracket.
As a further solution of the present invention: funneling is arranged in the feed pipe, is fixed on the left of upper cover.
As a further solution of the present invention: the sieve tablet is provided with two panels, and two panels sieve tablet setting is the same as always
On line；Tablet and vertical guide are sieved into 30 degree of angles.
As a further solution of the present invention: drawer type striker plate is provided on the impurity-discharging pipe.
As a further solution of the present invention: being fixed with handle on the fixed ring-side wall of the bar magnet.
As a further solution of the present invention: the stirring net surface is covered with plastics.
As further scheme of the invention: being provided with drawer type striker plate in the drainage conduit.
Compared with prior art, the beneficial effects of the present invention are:
Upper cover and tank body are detachably connected in the present invention, convenient for replacing to the sieve plate in tank body, convenient for different rulers
Very little material is sieved；The setting of logical sieving materials device drives sieve material shaft to rotate using first motor, and sieve material shaft drives
Tablet rotation is sieved, the material on sieve plate is sieved, the material met the size requirements drops into tank base by sieve plate, no
The material met the size requirements is discharged by impurity-discharging pipe；By the setting of deironing apparatus, the material after sieve plate screening is removed
Iron operation, and de-ferrous effect is improved by three layers of bar magnet, improve the purity of material；By the setting of agitating device, second is utilized
Motor drives agitating shaft rotation, and agitating shaft drives stirring net and scrapes material frame rotation, is carried out using stirring net to except the material after iron
It is stirred, scrapes the setting of material frame convenient for material is completely exhausted out tank body in discharge.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that lithium cell cathode material screening removes iron conglomerate integration equipment.
Fig. 2 is structural schematic diagram of the lithium cell cathode material screening except sieve material device in iron conglomerate integration equipment.
Fig. 3 is structural schematic diagram of the lithium cell cathode material screening except deironing apparatus in iron conglomerate integration equipment.
Fig. 4 is structural schematic diagram of the lithium cell cathode material screening except deironing apparatus in iron conglomerate integration equipment.
Fig. 5 is structural schematic diagram of the lithium cell cathode material screening except tank body in iron conglomerate integration equipment.
In figure: 1- feed pipe, 2- sieve material device, 3- upper cover, 4- installation cavity, 5- sieve plate, 6- deironing apparatus, 7- drainage conduit,
8- bracket, 9- agitating device, the second baffle ring of 10-, the first baffle ring of 11-, 12- impurity-discharging pipe, 13- tank body, 14- first motor, 15- sieve
Material shaft, 16- sieve tablet, the first retarder of 17-, 18- stirring net, the second retarder of 19-, the second motor of 20-, 21- agitating shaft,
22- scrapes material frame, 23- bar magnet fixed ring, 24- bar magnet, 25- handle, 26- deironing apparatus slot.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Please refer to Fig. 1-5, a kind of lithium cell cathode material screening removes iron conglomerate integration equipment, including tank body 13 and upper cover
3；The tank body 13 is arranged to hollow cylinder, and inside is set as installation cavity 4, and top open part is provided with upper cover 3；The upper cover
3 are fixedly connected by mutually screwing for screw bolt and nut with tank body 13, and upper cover 3 and tank body 13 are detachably connected, convenient for tank body
Sieve plate 5 in 13 is replaced, convenient for sieving to various sizes of material；Feed pipe 1 is provided in upper cover 3；It is described into
Funneling is arranged in expects pipe 1, is fixed on 3 left side of upper cover；Sieve plate 5, sieve material device 2, deironing apparatus are provided in the installation cavity 4
6 and agitating device 9；The sieve plate 5 is fixed in installation cavity 4 by the first baffle ring 11；In first baffle ring 11 and tank body 13
Wall is fixedly connected；Sieve material device 2 is provided in 5 top installation cavity 4 of sieve plate；The sieve material device 2 is turned by first motor 14, sieve material
Axis 15 and sieve tablet 16 form；The first motor 14 is connect by the first retarder 17 with sieve material shaft 15, and first motor
14 and first retarder 17 be fixed on 3 upper surface of upper cover；The sieve material 15 bottom of shaft is fixed with sieve tablet 16；The sieve tablet
16 are provided with two panels, and the setting of two panels sieve tablet 16 is on the same line；Tablet 16 and vertical guide are sieved into 30 degree of angles；Sieve plate 5
Impurity-discharging pipe 12 is provided on 13 side wall of upper surface tank body；Drawer type striker plate is provided on the impurity-discharging pipe 12；Logical sieving materials dress
The setting for setting 2 drives sieve material shaft 15 to rotate using first motor 14, and sieve material shaft 15 drives sieve tablet 16 to rotate, to sieve plate 5
On material sieved, the material met the size requirements drops into 13 bottom of tank body by sieve plate 5, does not meet size requirement
Material is discharged by impurity-discharging pipe 12；Deironing apparatus slot 26 is provided in the middle part of tank body 13；It is arranged in the deironing apparatus slot 26
There is deironing apparatus 6；The deironing apparatus 6 is made of bar magnet fixed ring 23 and bar magnet 24；The bar magnet fixed ring 23 passes through second
Baffle ring 10 is fixed in tank body 13；Bar magnet fixed ring 23 is internally provided with three layers of bar magnet 24, and three layers of bar magnet 24 are staggeredly fixed；Magnetic
Handle 25 is fixed on 23 side wall of stick fixed ring；By the setting of deironing apparatus 6, the material after screening to sieve plate 5 is carried out except iron
Operation, and de-ferrous effect is improved by three layers of bar magnet 24, improve the purity of material；The agitating device 9 is arranged at 13 bottom of tank body
Portion, and agitating device 9 by the second motor 20, agitating shaft 21, stirring net 18 and is scraped material frame 22 and is formed；Second motor 20 passes through
Second retarder 19 is connect with agitating shaft 21, and the second motor 20 and the second retarder 19 are fixed on 13 bottom surface of tank body；It is described to stir
It mixes and is fixed with stirring net 18 on axis 21 and scrapes material frame 22；The stirring net 18 is made of several orthogonal steel bar welding, and
Stirring 18 surface of net is covered with plastics；It is described scrape material frame 22 be arranged it is rectangular；By the setting of agitating device 9, the second electricity is utilized
Machine 20 drives agitating shaft 21 to rotate, and agitating shaft 21 drives stirring net 18 and scrapes the rotation of material frame 22, using stirring net 18 to except after iron
Material be stirred mixing, scrape the setting of material frame 22 convenient for material is completely exhausted out tank body 13 in discharge；13 bottom surface of tank body
Drainage conduit 7 is provided on side wall；Drawer type striker plate is provided in the drainage conduit 7；13 bottom surface of tank body is provided with bracket 8.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (7)
1. a kind of lithium cell cathode material screening removes iron conglomerate integration equipment, including tank body (13) and upper cover (3)；Its feature exists
In the tank body (13) is arranged to hollow cylinder, and inside is set as installation cavity (4), and top open part is provided with upper cover (3)；
The upper cover (3) is fixedly connected by mutually screwing for screw bolt and nut with tank body (13)；Upper cover is provided with feed pipe on (3)
(1)；Sieve plate (5), sieve material device (2), deironing apparatus (6) and agitating device (9) are provided in the installation cavity (4)；The sieve
Plate (5) is fixed in installation cavity (4) by the first baffle ring (11)；First baffle ring (11) and the fixed company of tank body (13) inner wall
It connects；Sieve material device (2) is provided with above sieve plate (5) in installation cavity (4)；Sieve material device (2) includes first motor (14), sieve
Expect shaft (15) and sieve tablet (16)；The first motor (14) is connect by the first retarder (17) with sieve material shaft (15),
And first motor (14) and the first retarder (17) are fixed on upper cover (3) upper surface；Sieve material shaft (15) bottom is fixed with
It sieves tablet (16)；Impurity-discharging pipe (12) are provided on sieve plate (5) upper surface tank body (13) side wall；It is provided in the middle part of tank body (13) except iron
Device slot (26)；Deironing apparatus (6) are provided in the deironing apparatus slot (26)；The deironing apparatus (6) includes bar magnet
Fixed ring (23) and bar magnet (24)；The bar magnet fixed ring (23) is fixed in tank body (13) by the second baffle ring (10)；Bar magnet
Fixed ring (23) is internally provided with three layers of bar magnet (24), and three layers of bar magnet (24) are staggeredly fixed；Agitating device (9) setting exists
Tank body (13) bottom, and agitating device (9) includes the second motor (20), agitating shaft (21), stirring net (18) and scrapes material frame (22)；
Second motor (20) is connect by the second retarder (19) with agitating shaft (21), and the second motor (20) and the second retarder
(19) it is fixed on tank body (13) bottom surface；It is fixed with stirring net (18) on the agitating shaft (21) and scrapes material frame (22)；The stirring
Net (18) is made of several orthogonal steel bar welding；It is described scrape material frame (22) setting it is rectangular；Tank body (13) bottom surface side wall
On be provided with drainage conduit (7)；Tank body (13) bottom surface is provided with bracket (8).
2. lithium cell cathode material screening according to claim 1 removes iron conglomerate integration equipment, which is characterized in that described
Funneling is arranged in feed pipe (1), is fixed on the left of upper cover (3).
3. lithium cell cathode material screening according to claim 1 removes iron conglomerate integration equipment, which is characterized in that described
Sieve tablet (16) is provided with two panels, and two panels sieve tablet (16) setting is on the same line；Tablet (16) and vertical guide are sieved at 30
Spend angle.
4. lithium cell cathode material screening according to claim 1 removes iron conglomerate integration equipment, which is characterized in that described
Impurity-discharging pipe is provided with drawer type striker plate on (12).
5. lithium cell cathode material screening according to claim 1 removes iron conglomerate integration equipment, which is characterized in that described
Handle (25) are fixed on bar magnet fixed ring (23) side wall.
6. lithium cell cathode material screening according to claim 1 removes iron conglomerate integration equipment, which is characterized in that described
Stirring net (18) surface is covered with plastics.
7. lithium cell cathode material screening according to claim 1 removes iron conglomerate integration equipment, which is characterized in that described
Drainage conduit is provided with drawer type striker plate on (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710098835.9A CN106862050B (en) | 2017-02-23 | 2017-02-23 | A kind of screening of lithium cell cathode material removes iron conglomerate integration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710098835.9A CN106862050B (en) | 2017-02-23 | 2017-02-23 | A kind of screening of lithium cell cathode material removes iron conglomerate integration equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106862050A CN106862050A (en) | 2017-06-20 |
| CN106862050B true CN106862050B (en) | 2019-04-19 |
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| CN201710098835.9A Active CN106862050B (en) | 2017-02-23 | 2017-02-23 | A kind of screening of lithium cell cathode material removes iron conglomerate integration equipment |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018152744A1 (en) * | 2017-02-23 | 2018-08-30 | 深圳市玖创科技有限公司 | Sieving and iron removing integrated apparatus for lithium battery negative electrode materials |
| CN107282441A (en) * | 2017-06-27 | 2017-10-24 | 合肥震岳工业设备科技有限公司 | A kind of automation equipment being readily transported |
| CN109158210A (en) * | 2018-08-13 | 2019-01-08 | 苏州斯炜恒电子科技有限公司 | A kind of electric discharge machine cleaning device |
| CN110559898A (en) * | 2019-09-23 | 2019-12-13 | 大同新成新材料股份有限公司 | preparation device and preparation method of composite negative electrode material for lithium battery |
| CN110976080A (en) * | 2019-11-23 | 2020-04-10 | 苏州氟特电池材料股份有限公司 | Iron removing equipment for lithium battery materials |
| CN112934103A (en) * | 2021-02-03 | 2021-06-11 | 浙江快驴科技有限公司 | Feeding device for lithium battery material production and using method thereof |
| CN115193515B (en) * | 2022-07-27 | 2023-07-21 | 辽宁工程技术大学 | Lithium ion battery negative electrode material demagnetizing device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204424028U (en) * | 2014-12-29 | 2015-06-24 | 东莞市凯金新能源科技有限公司 | A kind of rotation demagnetizer and lithium cell cathode material powder processing equipment |
| CN204768681U (en) * | 2015-06-13 | 2015-11-18 | 台州宏得利树脂有限公司 | Frame stirs reation kettle for synthetic resin |
| CN204911285U (en) * | 2015-09-01 | 2015-12-30 | 江西省电力设备总厂 | High -efficient mixer with sieving mechanism |
| CN205055886U (en) * | 2015-10-13 | 2016-03-02 | 李香桂 | Vertical high efficient feed grinder -mixer |
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Effective date of registration: 20190326 Address after: 211100 No. 7 Yingcui Road, Jiangning District, Nanjing City, Jiangsu Province (Jiangning Development Zone) Applicant after: Zhongnan New Energy Materials (Nanjing) Co., Ltd. Address before: 518057 west side of 2 floor 1, 28 Langshan Road, Xili street, Shenzhen, Guangdong, Nanshan District, China Applicant before: Shenzhen Jiu Chuang Technology Co., Ltd. |
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Effective date of registration: 20210419 Address after: 221700 No.5 standard workshop, high tech Industrial Park, Fengxian Development Zone, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Quanli Intelligent Technology Co., Ltd Address before: No. 7 (Jiangning Development Zone), Jiangning District, Jiangning District, Nanjing, Jiangsu Patentee before: Zhongnan New Energy Materials (Nanjing) Co.,Ltd. |
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