CN215878353U - High-efficiency ternary lithium battery processing slurry screening device - Google Patents

High-efficiency ternary lithium battery processing slurry screening device Download PDF

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Publication number
CN215878353U
CN215878353U CN202121514796.4U CN202121514796U CN215878353U CN 215878353 U CN215878353 U CN 215878353U CN 202121514796 U CN202121514796 U CN 202121514796U CN 215878353 U CN215878353 U CN 215878353U
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centrifugal chamber
shell
pipeline
chamber shell
centrifugal
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CN202121514796.4U
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Chinese (zh)
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卢其华
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Nanping Yanping Xindonglai Technology Co ltd
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Nanping Yanping Xindonglai Technology Co ltd
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Abstract

The utility model discloses a high-efficiency ternary lithium battery processing slurry screening device which comprises a shell, wherein a first centrifugal chamber shell is arranged on one side of the upper end side in the shell, a first centrifugal chamber is arranged in the outer side of the first centrifugal chamber, a second centrifugal chamber shell is arranged below the first centrifugal chamber shell, the outer side of the second centrifugal chamber shell is fixedly connected with the shell, and a second centrifugal chamber is arranged in the second centrifugal chamber shell. This kind of high-efficient ternary is thick liquids screening plant for lithium cell processing, centrifugal force when the second centrifugal chamber rotates carries out further screening to thick liquids, through the screening in twice different apertures, has improved the screening efficiency to lithium cell thick liquids greatly. The slurry screening device is simple in structure, convenient to operate and good in screening effect, greatly improves the screening efficiency of slurry, and accelerates the production speed.

Description

High-efficiency ternary lithium battery processing slurry screening device
Technical Field
The utility model relates to the technical field of lithium battery processing, in particular to a slurry screening device for efficient ternary lithium battery processing.
Background
Almost all electronic devices, from smart phones to laptops to electric vehicles, are unable to leave lithium ion batteries. However, the actual capacity of the lithium ion battery, which is achieved at present, has been approaching to the theoretical capacity, but the capacity still cannot meet the demand of people. In order to improve the energy density and capacity of lithium batteries, lithium metal batteries have attracted attention. The ternary material is an electrode material of a lithium battery, the chemical name of which is nickel cobalt lithium manganate, and the ternary composite positive electrode material is a material prepared by taking nickel salt, cobalt salt and manganese salt as raw materials. The ternary lithium battery electrode slurry comprises a solid part and a liquid part, and electrode materials with overlarge particle diameters in the electrode slurry need to be removed in the production process of the lithium battery electrode, so that the quality of the electrode is prevented from being influenced. Therefore, the high-efficiency ternary lithium battery processing slurry screening device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-efficiency ternary lithium battery processing slurry screening device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high-efficient ternary lithium cell processing is with thick liquids screening plant, includes the casing, upper end side one side is equipped with first centrifugal chamber shell in the casing, be equipped with first centrifugal chamber in the first centrifugal chamber outside, first centrifugal chamber is equipped with the first discharge gate that the matrix was arranged, first centrifugal chamber below and pipeline fixed connection, the pipeline other end runs through first centrifugal chamber shell and go-between swing joint, pipeline and first centrifugal chamber shell swing joint, the pipeline is close to first centrifugal chamber shell one end and is equipped with the solenoid valve, first centrifugal chamber shell below is equipped with second centrifugal chamber shell, the second centrifugal chamber shell outside and casing fixed connection, be equipped with the second centrifugal chamber in the second centrifugal chamber shell, second centrifugal chamber below and second centrifugal chamber shell swing joint, set up the second discharge gate that a plurality of matrixes were arranged on the second centrifugal chamber, the centrifugal pump is characterized in that the lower portion of the connecting ring is movably connected with the pipeline, the other end of the pipeline penetrates through the second centrifugal chamber shell and is fixedly connected with the second centrifugal chamber, the pipeline is movably connected with the second centrifugal chamber shell, a motor is arranged on one side, far away from the first centrifugal chamber shell, of the upper portion of the shell, a motor rotating shaft penetrates through the shell and is fixedly connected with the shaft rod, a first driving wheel is arranged in the middle of the shaft rod, a first driven wheel matched with the first driving wheel is arranged on the pipeline above the connecting ring, the first driving wheel is connected with the first driven wheel through a first belt in a transmission mode, a second driving wheel is arranged below the first driving wheel, a second driven wheel matched with the second driving wheel is arranged on the pipeline below the connecting ring, and the second driving wheel is connected with the second driven wheel through a second belt in a transmission mode.
Preferably, one side of the connecting ring, which is far away from the first driving wheel, is fixedly connected with the shell through a connecting rod.
Preferably, a first discharge pipe is arranged at the lower end of the second centrifugal chamber, the lower portion of the first discharge pipe extends to the bottom of the shell, and a first valve is arranged on the first discharge pipe.
Preferably, the lower end of the first centrifugal chamber shell is provided with a second discharge pipe, and the second discharge pipe is provided with a second valve.
Preferably, a third discharge pipe is arranged at the lower end of the second centrifugal chamber shell, and a third valve is arranged on the third discharge pipe.
Preferably, the middle of the shell above the first centrifugal chamber shell is provided with a feed inlet, and the upper part of the first centrifugal chamber shell is provided with a through groove matched with the feed inlet.
Preferably, four corners below the shell are provided with supporting legs.
Preferably, a control panel is arranged on one side of the shell, and a control button is arranged on the control panel.
Compared with the prior art, the utility model has the beneficial effects that: this kind of high efficiency ternary is thick liquids screening plant for lithium cell processing, the motor drives the axostylus axostyle and rotates, make first action wheel drive first from the driving wheel rotation through first belt, thereby make the pipeline of go-between top drive first centrifugal chamber and rotate, and simultaneously, the second action wheel drives the second through the second belt and rotates from the driving wheel, make the pipeline of go-between below drive the second centrifugal chamber and rotate, centrifugal force when rotating through the second centrifugal chamber carries out further screening to thick liquids, through the screening in twice different apertures, the screening efficiency to lithium cell thick liquids has been improved greatly. The slurry screening device is simple in structure, convenient to operate and good in screening effect, greatly improves the screening efficiency of slurry, and accelerates the production speed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of a first centrifugal chamber according to the present invention;
in the figure: the centrifugal pump comprises a shell 1, a first centrifugal chamber shell 2, a first centrifugal chamber shell 3 through grooves, a first centrifugal chamber 4, a first discharge port 5, a pipeline 6, a solenoid valve 7, a motor 8, a shaft rod 9, a first driving wheel 10, a second driving wheel 11, a first driven wheel 12, a first belt 13, a connecting ring 14, a connecting rod 15, a second driven wheel 16, a second centrifugal chamber shell 17, a second centrifugal chamber 18, a second discharge port 19, a second belt 20, a first discharge pipe 21, a first valve 22, a second discharge pipe 23, a second valve 24, a third discharge pipe 25, a third valve 26, support legs 27, a feed port 28, a control panel 29 and a control button 30.
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. 1-3, the present invention provides a technical solution: the utility model provides a thick liquids screening plant is used in processing of high-efficient ternary lithium cell, includes casing 1, upper end side one side is equipped with first centrifugal chamber shell 2 in casing 1, be equipped with first centrifugal chamber 4 in the first centrifugal chamber outside, first centrifugal chamber 4 is equipped with the first discharge gate 5 that the matrix was arranged, first centrifugal chamber 4 below and pipeline 6 fixed connection, the pipeline 6 other end runs through first centrifugal chamber shell 2 and go-between 14 swing joint, pipeline 6 and first centrifugal chamber shell 2 swing joint, pipeline 6 is close to first centrifugal chamber shell 2 one end and is equipped with solenoid valve 7, and when pipeline 6 rotates, pipeline 6 can drive first centrifugal chamber 4 and rotate to make the inside thick liquids of first centrifugal chamber 4 sieve under the effect of centrifugal force, the setting of solenoid valve 7 plays the effect of opening and closing to pipeline 6, first centrifugal chamber shell 2 below is equipped with second centrifugal chamber shell 17, the outer side of the second centrifugal chamber shell 17 is fixedly connected with the shell 1, a second centrifugal chamber 18 is arranged in the second centrifugal chamber shell 17, the lower portion of the second centrifugal chamber 18 is movably connected with the second centrifugal chamber shell 17, a plurality of second discharge holes 19 which are arranged in a matrix are formed in the second centrifugal chamber 18, the lower portion of the connecting ring 14 is movably connected with the pipeline 6, the other end of the pipeline 6 penetrates through the second centrifugal chamber shell 17 and is fixedly connected with the second centrifugal chamber 18, the pipeline 6 is movably connected with the second centrifugal chamber shell 17, the lower portion of the connecting ring 14 and the pipeline 6 can drive the second centrifugal chamber 18 to rotate, so that slurry is screened by centrifugal force generated when the second centrifugal chamber 18 rotates, the aperture of the second discharge holes 19 is larger than the aperture of the first discharge hole 5, screening efficiency of the slurry is greatly improved by screening of two sides, a motor 8 is arranged on one side, far away from the first centrifugal chamber shell 2, above the shell 1, the rotating shaft of the motor 8 penetrates through the shell 1 and is fixedly connected with the shaft lever 9, the middle part of the shaft lever 9 is provided with a first driving wheel 10, the pipeline 6 above the connecting ring 14 is provided with a first driven wheel 12 matched with the first driving wheel 10, the first driving wheel 10 is in transmission connection with the first driven wheel 12 through a first belt 13, the lower part of the first driving wheel 10 is provided with a second driving wheel 11, the pipeline 6 below the connecting ring 14 is provided with a second driven wheel 16 matched with the second driving wheel 11, the second driving wheel 11 is in transmission connection with the second driven wheel 16 through a second belt 20, when the motor 8 works, the motor 8 drives the shaft lever 9 to rotate, so that the first driving wheel 10 drives the first driven wheel 12 to rotate through the first belt 13, the pipeline 6 above the connecting ring 14 drives the first centrifugal chamber 4 to rotate, and meanwhile, the second driving wheel 11 drives the second driven wheel 16 to rotate through the second belt 20, the pipeline 6 below the connecting ring 14 drives the second centrifugal chamber 18 to rotate, the slurry is further screened by centrifugal force when the second centrifugal chamber 18 rotates, and screening efficiency of the lithium battery slurry is greatly improved by twice screening with different apertures.
Furthermore, the connecting ring 14 is fixedly connected to the housing 1 through a connecting rod 15 on a side away from the primary driving wheel 10.
Furthermore, a first discharge pipe 21 is arranged at the lower end of the second centrifugal chamber 18, the lower part of the first discharge pipe 21 extends to the bottom of the casing 1, a first valve 22 is arranged on the first discharge pipe 21, and the first discharge pipe 21 can arrange the slurry remaining after screening.
Furthermore, a second discharge pipe 23 is arranged at the lower end of the first centrifugal chamber housing 2, a second valve 24 is arranged on the second discharge pipe 23, and the second discharge pipe 23 can discharge the slurry screened for the first time.
Furthermore, a third discharge pipe 25 is arranged at the lower end of the second centrifugal chamber housing 17, a third valve 26 is arranged on the third discharge pipe 25, and the third discharge pipe 25 can discharge the slurry screened for the second time.
Furthermore, the casing 1 is provided with a feed inlet 28 at the middle part above the first centrifugal chamber casing 2, and a through groove 3 matched with the feed inlet 28 is arranged above the first centrifugal chamber casing 2.
Furthermore, four corners of the lower part of the shell 1 are provided with support legs 27.
Further, casing 1 one side is equipped with control panel 29, be equipped with control button 30 on the control panel 29, through control button 30, be convenient for control the work flow of screening plant.
Specifically, in the present invention, firstly, slurry is added into the first centrifugal chamber 4 through the feed port 28, when the motor 8 is in operation, the motor 8 drives the shaft rod 9 to rotate, so that the first driving wheel 10 drives the first driven wheel 12 to rotate through the first belt 13, so that the pipeline 6 above the connecting ring 14 drives the first centrifugal chamber 4 to rotate, meanwhile, the second driving wheel 11 drives the second driven wheel 16 to rotate through the second belt 20, so that the pipeline 6 below the connecting ring 14 drives the second centrifugal chamber 18 to rotate, the slurry is further screened through centrifugal force when the second centrifugal chamber 18 rotates, and screening efficiency of lithium battery slurry is greatly improved through twice screening with different apertures.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a high-efficient ternary lithium cell processing is with thick liquids screening plant, includes casing (1), its characterized in that: the utility model discloses a centrifugal machine, including casing (1), first centrifugal chamber shell (2) is equipped with on one side of the interior upper end side of casing (1), be equipped with first centrifugal chamber (4) in the first centrifugal chamber outside, first centrifugal chamber (4) are equipped with first discharge gate (5) that the matrix was arranged, first centrifugal chamber (4) below and pipeline (6) fixed connection, the pipeline (6) other end runs through first centrifugal chamber shell (2) and go-between (14) swing joint, pipeline (6) and first centrifugal chamber shell (2) swing joint, pipeline (6) are close to first centrifugal chamber shell (2) one end and are equipped with solenoid valve (7), first centrifugal chamber shell (2) below is equipped with second centrifugal chamber shell (17), the second centrifugal chamber shell (17) outside and casing (1) fixed connection, be equipped with second centrifugal chamber (18) in second centrifugal chamber shell (17), the lower part of the second centrifugal chamber (18) is movably connected with a second centrifugal chamber shell (17), a plurality of second discharge holes (19) which are arranged in a matrix are formed in the second centrifugal chamber (18), the lower part of the connecting ring (14) is movably connected with the pipeline (6), the other end of the pipeline (6) penetrates through the second centrifugal chamber shell (17) and is fixedly connected with the second centrifugal chamber (18), the pipeline (6) is movably connected with the second centrifugal chamber shell (17), a motor (8) is arranged on one side, away from the first centrifugal chamber shell (2), of the upper part of the shell (1), a rotating shaft of the motor (8) penetrates through the shell (1) and is fixedly connected with a shaft lever (9), a first driving wheel (10) is arranged in the middle of the shaft lever (9), a first driven wheel (12) matched with the first driving wheel (10) is arranged on the pipeline (6) above the connecting ring (14), first action wheel (10) are connected through first belt (13) transmission with first follow driving wheel (12), first action wheel (10) below is equipped with second action wheel (11), be equipped with on pipeline (6) of go-between (14) below and follow driving wheel (16) with second action wheel (11) assorted second, second action wheel (11) are connected with second follow driving wheel (16) transmission through second belt (20).
2. The high-efficiency ternary lithium battery processing slurry screening device as claimed in claim 1, wherein: one side of the connecting ring (14) far away from the first driving wheel (10) is fixedly connected with the shell (1) through a connecting rod (15).
3. The high-efficiency ternary lithium battery processing slurry screening device as claimed in claim 1, wherein: the lower end of the second centrifugal chamber (18) is provided with a first discharging pipe (21), the lower portion of the first discharging pipe (21) extends to the bottom of the shell (1), and a first valve (22) is arranged on the first discharging pipe (21).
4. The high-efficiency ternary lithium battery processing slurry screening device as claimed in claim 1, wherein: the lower end of the first centrifugal chamber shell (2) is provided with a second discharge pipe (23), and the second discharge pipe (23) is provided with a second valve (24).
5. The high-efficiency ternary lithium battery processing slurry screening device as claimed in claim 1, wherein: and a third discharge pipe (25) is arranged at the lower end of the second centrifugal chamber shell (17), and a third valve (26) is arranged on the third discharge pipe (25).
6. The high-efficiency ternary lithium battery processing slurry screening device as claimed in claim 1, wherein: the centrifugal pump is characterized in that the middle of the shell (1) above the first centrifugal chamber shell (2) is provided with a feeding hole (28), and the upper part of the first centrifugal chamber shell (2) is provided with a through groove (3) matched with the feeding hole (28).
7. The high-efficiency ternary lithium battery processing slurry screening device as claimed in claim 1, wherein: four corners below the shell (1) are provided with supporting legs (27).
8. The high-efficiency ternary lithium battery processing slurry screening device as claimed in claim 1, wherein: one side of the shell (1) is provided with a control panel (29), and the control panel (29) is provided with a control button (30).
CN202121514796.4U 2021-07-05 2021-07-05 High-efficiency ternary lithium battery processing slurry screening device Active CN215878353U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121514796.4U CN215878353U (en) 2021-07-05 2021-07-05 High-efficiency ternary lithium battery processing slurry screening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121514796.4U CN215878353U (en) 2021-07-05 2021-07-05 High-efficiency ternary lithium battery processing slurry screening device

Publications (1)

Publication Number Publication Date
CN215878353U true CN215878353U (en) 2022-02-22

Family

ID=80561771

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121514796.4U Active CN215878353U (en) 2021-07-05 2021-07-05 High-efficiency ternary lithium battery processing slurry screening device

Country Status (1)

Country Link
CN (1) CN215878353U (en)

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