CN217909882U

CN217909882U - High-speed dispersion mixer for lithium iron manganese phosphate battery slurry

Info

Publication number: CN217909882U
Application number: CN202222330017.6U
Authority: CN
Inventors: 刘金练; 孔伟伟; 杨郁锋; 桑峰; 谭言阶
Original assignee: Guizhou Xinren New Energy Technology Co ltd
Current assignee: Guizhou Xinren New Energy Technology Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2022-11-29
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a lithium iron manganese phosphate battery is high-speed dispersion mixer for thick liquids, including bottom plate, curb plate, roof, landing leg, backup pad, lithium iron manganese phosphate battery thick liquids dispersion agitator tank, jar body seal assembly, lithium iron manganese phosphate battery thick liquids stirring subassembly and self-cleaning subassembly, the landing leg is located on the bottom plate, the backup pad is located on the landing leg, the lithium iron manganese phosphate battery thick liquids dispersion agitator tank is located in the backup pad, be equipped with the unloading pipe on the lithium iron manganese phosphate battery thick liquids dispersion agitator tank, be equipped with the solenoid valve in the unloading pipe, the curb plate is located on the bottom plate, the roof is located on the curb plate. The utility model relates to a lithium iron manganese phosphate battery technical field specifically provides a stirring effect is better, and stirring efficiency is higher, is convenient for scrape the clearance to lithium iron manganese phosphate battery thick liquids dispersion agitator tank, has the high-speed dispersion mixer for the lithium iron manganese phosphate battery thick liquids of self-cleaning function.

Description

High-speed dispersion mixer for lithium iron manganese phosphate battery slurry

Technical Field

The utility model relates to a lithium iron manganese phosphate battery technical field specifically indicates a lithium iron manganese phosphate battery is high-speed dispersator for thick liquids.

Background

The positive electrode material of the lithium ion battery mainly comprises lithium cobaltate, lithium manganate, lithium nickelate, ternary material, lithium iron phosphate and the like, the lithium iron phosphate battery refers to the lithium ion battery using the lithium iron phosphate as the positive electrode material, as is well known, a dispersion mixer is needed for slurry of the lithium iron manganese phosphate battery, but most of the existing dispersion mixers drive a plurality of blades to mix through a mixing shaft, the mixing effect is poor, the mixing efficiency is low, and the time required for mixing is long; in addition, after the existing dispersator is used for a period of time, the interior of the dispersator needs to be cleaned manually, and the cleaning process consumes manpower; in addition, when the existing dispersion mixer is used for mixing the lithium manganese iron phosphate battery slurry, the lithium manganese iron phosphate battery slurry is easy to adhere to the inner wall of the storage tank, so that the waste of resources is easy to cause and the lithium manganese iron phosphate battery slurry is difficult to clean.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a stirring effect is better, and stirring efficiency is higher, is convenient for scrape the clearance to lithium iron manganese phosphate battery thick liquids dispersion agitator tank, has the iron manganese phosphate lithium battery thick liquids high-speed dispersion mixer for self-cleaning function.

The utility model adopts the following technical scheme: the utility model relates to a lithium iron manganese phosphate battery slurry is with high-speed dispersator, including bottom plate, curb plate, roof, landing leg, backup pad, lithium iron manganese phosphate battery slurry dispersion agitator tank, jar body seal assembly, lithium iron manganese phosphate battery slurry stirring subassembly and self-cleaning subassembly, the landing leg is located on the bottom plate, on the landing leg is located to the backup pad, lithium iron manganese phosphate battery slurry dispersion agitator tank locates in the backup pad, be equipped with the unloading pipe on the lithium iron manganese phosphate battery slurry dispersion agitator tank, be equipped with the solenoid valve in the unloading pipe, the curb plate is located on the bottom plate, the roof is located on the curb plate, jar body seal assembly locates on the roof, lithium iron manganese phosphate battery slurry stirring subassembly locates on jar body seal assembly, self-cleaning subassembly locates on the roof and locates jar body seal assembly, jar body seal assembly includes cylinder and sealed apron, the cylinder is located on the roof, sealed apron is located on the output shaft of cylinder, sealed apron lid closes and locates on the lithium iron manganese phosphate battery slurry dispersion agitator tank.

Further, iron manganese phosphate lithium battery slurry stirring subassembly includes pivot, rotating turret, stirring unit and interior ring gear, the pivot is rotatory to be located on the sealed apron, the rotating turret cup joints and locates in the pivot, the stirring unit is located on the rotating turret, the ring gear is located on the sealed apron, the stirring unit includes (mixing) shaft, puddler and gear, the (mixing) shaft is rotatory to be located on the rotating turret, the puddler is located on the (mixing) shaft, the gear cup joint is located on the (mixing) shaft and with interior ring gear meshing.

Further, the automatic cleaning assembly comprises a water pump, a water pumping pipe, a telescopic water delivery pipe, an annular shunt pipe and a spray head, the water pump is arranged on the top plate, the water pumping pipe is arranged on a water inlet of the water pump, the telescopic water delivery pipe is arranged on a water outlet of the water pump, the annular shunt pipe is arranged on the telescopic water delivery pipe and arranged on the sealing cover plate, and the spray head is arranged on the annular shunt pipe.

Furthermore, a motor is arranged on the sealing cover plate, and one end of the rotating shaft is arranged on an output shaft of the motor.

Furthermore, a connecting rod is arranged on the rotating shaft, a scraper is arranged on the connecting rod, and the scraper is in contact with the inner wall of the lithium manganese iron phosphate battery slurry dispersing and stirring tank.

Furthermore, the stirring units are provided with a plurality of groups, and the stirring units in the groups are distributed in an annular array.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: according to the scheme, the lithium manganese iron phosphate battery slurry stirring assembly is arranged, so that the lithium manganese iron phosphate battery slurry in the lithium manganese iron phosphate battery slurry dispersing and stirring tank can be mixed and stirred sufficiently by the lithium manganese iron phosphate battery slurry stirring assembly, the stirring dead angle can be effectively reduced, the stirring effect can be improved, and the stirring efficiency is higher; the automatic cleaning component is arranged, so that the lithium manganese iron phosphate battery slurry dispersing and stirring tank can be automatically cleaned conveniently, and time and labor are saved; this scheme is equipped with the scraper blade, can scrape the clearance to ferric manganese phosphate lithium battery thick liquids dispersion agitator tank inner wall through the scraper blade to avoid ferric manganese phosphate lithium battery thick liquids to hang on ferric manganese phosphate lithium battery thick liquids dispersion agitator tank inner wall.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a perspective view of the present solution;

FIG. 2 is a front view of the present solution;

FIG. 3 isbase:Sub>A cross-sectional view taken along section A-A of FIG. 2;

FIG. 4 is a cross-sectional view taken along section B-B of FIG. 3

FIG. 5 is a left side view of the present solution;

fig. 6 is a plan view of the present solution.

The device comprises a base plate 1, a bottom plate 2, side plates 3, a top plate 4, supporting legs 5, supporting plates 6, a lithium manganese iron phosphate battery slurry dispersing and stirring tank 7, a tank body sealing assembly 8, a lithium manganese iron phosphate battery slurry stirring assembly 9, an automatic cleaning assembly 10, a blanking pipe 11, an electromagnetic valve 12, a cylinder 13, a sealing cover plate 14, a rotating shaft 15, a rotating frame 16, a stirring unit 17, an inner toothed ring 18, a stirring shaft 19, a stirring rod 20, a gear 21, a water pump 22, a water pumping pipe 23, a telescopic water conveying pipe 24, an annular flow dividing pipe 25, a spray head 26, a motor 27, a connecting rod 28 and a scraping plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1-6, the utility model relates to a high-speed dispersion mixer for lithium iron manganese phosphate battery slurry, which comprises a bottom plate 1, a side plate 2, a top plate 3, a support leg 4, a support plate 5, a dispersion stirring tank 6 for lithium iron manganese phosphate battery slurry, a tank body sealing assembly 7, a stirring assembly 8 for lithium iron manganese phosphate battery slurry and an automatic cleaning assembly 9, wherein the support leg 4 is arranged on the bottom plate 1, the support plate 5 is arranged on the support leg 4, the dispersion stirring tank 6 for lithium iron manganese phosphate battery slurry is arranged on the support plate 5, a discharging pipe 10 is arranged on the dispersion stirring tank 6 for lithium iron manganese phosphate battery slurry, a solenoid valve 11 is arranged in the discharging pipe 10, the side plate 2 is arranged on the bottom plate 1, the top plate 3 is arranged on the side plate 2, the tank body sealing assembly 7 is arranged on the top plate 3, the stirring assembly 8 for lithium iron manganese phosphate battery slurry is arranged on the tank body sealing assembly 7, the automatic cleaning assembly 9 is arranged on the top plate 3 and arranged on the tank body sealing assembly 7, the tank body sealing assembly 7 comprises an air cylinder 12 and a sealing cover plate 13, the air cylinder 12 is arranged on the output shaft of the top plate 3, the dispersion stirring tank 6 for lithium iron manganese phosphate battery slurry; the lithium manganese iron phosphate battery slurry stirring assembly 8 comprises a rotating shaft 14, a rotating frame 15, a stirring unit 16 and an inner toothed ring 17, wherein the rotating shaft 14 is rotatably arranged on a sealing cover plate 13, the rotating frame 15 is sleeved on the rotating shaft 14, the stirring unit 16 is arranged on the rotating frame 15, the inner toothed ring 17 is arranged on the sealing cover plate 13, the stirring unit 16 comprises a stirring shaft 18, a stirring rod 19 and a gear 20, the stirring shaft 18 is rotatably arranged on the rotating frame 15, the stirring rod 19 is arranged on the stirring shaft 18, and the gear 20 is sleeved on the stirring shaft 18 and is meshed with the inner toothed ring 17; the automatic cleaning component 9 comprises a water pump 21, a water pumping pipe 22, a telescopic water pipe 23, an annular shunt pipe 24 and a spray head 25, wherein the water pump 21 is arranged on the top plate 3, the water pumping pipe 22 is arranged on a water inlet of the water pump 21, the telescopic water pipe 23 is arranged on a water outlet of the water pump 21, the annular shunt pipe 24 is arranged on the telescopic water pipe 23 and is arranged on the sealing cover plate 13, and the spray head 25 is arranged on the annular shunt pipe 24; the sealing cover plate 13 is provided with a motor 26, and one end of the rotating shaft 14 is arranged on an output shaft of the motor 26; a connecting rod 27 is arranged on the rotating shaft 14, a scraper 28 is arranged on the connecting rod 27, and the scraper 28 is in contact with the inner wall of the ferric manganese phosphate lithium battery slurry dispersing and stirring tank 6; the stirring units 16 are provided with a plurality of groups, and the plurality of groups of stirring units 16 are distributed in an annular array.

When the stirring device is used specifically, slurry of the iron-manganese phosphate lithium battery is added into a slurry dispersing and stirring tank 6 of the iron-manganese phosphate lithium battery, then an air cylinder 12 is started, the air cylinder 12 drives a sealing cover plate 13 to move downwards, the sealing cover plate 13 is covered on the slurry dispersing and stirring tank 6 of the iron-manganese phosphate lithium battery, the slurry dispersing and stirring tank 6 of the iron-manganese phosphate lithium battery is sealed through the sealing cover plate 13, slurry of the iron-manganese phosphate lithium battery is prevented from splashing out in the stirring process, after the slurry dispersing and stirring tank 6 of the iron-manganese phosphate lithium battery is sealed, a motor 26 is started, the motor 26 drives a rotating shaft 14 to rotate, the rotating shaft 14 drives a rotating frame 15 to rotate, the rotating frame 15 drives a stirring shaft 18 to rotate, the stirring shaft 18 drives a gear 20 and a stirring rod 19 to rotate, the gear 20 is meshed with an inner toothed ring 17, the gear 20 rotates, the gear 20 drives the stirring rod 19 to rotate, the stirring rod 19 rotates, the connecting rod 14 drives the stirring rod 19 to rotate, the stirring rod 28 to fully stir slurry of the slurry dispersing and the slurry of the iron-manganese phosphate lithium battery in the stirring tank 6, the slurry dispersing and the stirring tank can be cleaned after the slurry of the lithium battery is discharged from the lithium battery, the slurry dispersing and the lithium battery can be cleaned by the stirring tank 6, the slurry dispersing and the stirring tank 11, the lithium battery can be cleaned by the lithium battery is prevented from the lithium battery stirring tank 11, the stirring tank 11, and the lithium battery is cleaned by the stirring tank 11, and the stirring tank 11, the stirring rod 28, and the lithium battery is cleaned by the lithium battery, and the stirring tank 6 by the lithium battery is cleaned by the stirring tank 11; when needs are cleared up 6 inner walls of lithium manganese iron phosphate battery thick liquids dispersion agitator tank, be connected drinking-water pipe 22 with the water supply subassembly, start water pump 21, send water into annular shunt tubes 24 through water pump 21 in, and make water clear up in lithium manganese iron phosphate battery thick liquids dispersion agitator tank 6 by shower nozzle 25 blowout, the clearance in-process can be rotated through motor 26 drive scraper blade 28 and puddler 19, scrape the clearance through scraper blade 28 to 6 inner walls of lithium manganese iron phosphate battery thick liquids dispersion agitator tank, puddler 19 pivoted in-process can be by better clearance.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a lithium ferric manganese phosphate battery is high-speed dispersion mixer for thick liquids which characterized in that: comprises a bottom plate (1), a side plate (2), a top plate (3), supporting legs (4), a supporting plate (5), a dispersion stirring tank (6) for lithium manganese iron phosphate battery slurry, a tank body sealing component (7), a stirring component (8) for lithium manganese iron phosphate battery slurry and an automatic cleaning component (9), wherein the supporting legs (4) are arranged on the bottom plate (1), the supporting plate (5) is arranged on the supporting legs (4), the dispersion stirring tank (6) for lithium manganese iron phosphate battery slurry is arranged on the supporting plate (5), a discharging pipe (10) is arranged on the dispersion stirring tank (6) for lithium manganese iron phosphate battery slurry, an electromagnetic valve (11) is arranged in the discharging pipe (10), the side plate (2) is arranged on the bottom plate (1), the top plate (3) is arranged on the side plate (2), the tank body sealing component (7) is arranged on the top plate (3), the stirring component (8) for lithium manganese iron phosphate battery slurry is arranged on the tank body sealing component (7), the automatic cleaning component (9) is arranged on the top plate (3) and is arranged on the tank body sealing component (7), the cover plate (12) comprises a sealing cylinder (12) and an output shaft (12), the sealing cover plate (13) can be covered on the iron phosphate manganese lithium battery slurry dispersing and stirring tank (6).

2. The high-speed disperser for lithium iron manganese phosphate battery slurry according to claim 1, characterized in that: lithium iron manganese phosphate battery thick liquids stirring subassembly (8) is including pivot (14), rotating turret (15), stirring unit (16) and interior ring gear (17), pivot (14) rotation is located on sealed apron (13), rotating turret (15) cup joint and are located on pivot (14), stirring unit (16) are located on rotating turret (15), interior ring gear (17) are located on sealed apron (13), stirring unit (16) are including (mixing) shaft (18), puddler (19) and gear (20), on rotating turret (15) are located in (mixing) shaft (18) rotation, (mixing) shaft (19) are located on (mixing) shaft (18), gear (20) cup joint locate on (mixing) shaft (18) and with interior ring gear (17) meshing.

3. The high-speed disperser for lithium iron manganese phosphate battery slurry according to claim 2, characterized in that: automatic cleaning assembly (9) include water pump (21), drinking-water pipe (22), flexible raceway (23), cyclic annular shunt tubes (24) and shower nozzle (25), roof (3) are located in water pump (21), on the water inlet of water pump (21) is located in drinking-water pipe (22), on water pump (21) delivery port is located in flexible raceway (23), cyclic annular shunt tubes (24) are located on flexible raceway (23) and are located on sealed apron (13), on cyclic annular shunt tubes (24) are located in shower nozzle (25).

4. The high-speed disperser for lithium iron manganese phosphate battery slurry according to claim 3, characterized in that: and a motor (26) is arranged on the sealing cover plate (13), and one end of the rotating shaft (14) is arranged on an output shaft of the motor (26).

5. The high-speed disperser for lithium iron manganese phosphate battery slurry according to claim 4, characterized in that: the lithium iron manganese phosphate battery slurry dispersing and stirring device is characterized in that a connecting rod (27) is arranged on the rotating shaft (14), a scraper (28) is arranged on the connecting rod (27), and the scraper (28) is in contact with the inner wall of the lithium iron manganese phosphate battery slurry dispersing and stirring tank (6).

6. The high-speed disperser for lithium iron manganese phosphate battery slurry according to claim 5, characterized in that: the stirring units (16) are provided with a plurality of groups, and the stirring units (16) of the plurality of groups are distributed in an annular array.