CN209752722U - Lithium ion electrolyte preparation barrel - Google Patents
Lithium ion electrolyte preparation barrel Download PDFInfo
- Publication number
- CN209752722U CN209752722U CN201920498871.9U CN201920498871U CN209752722U CN 209752722 U CN209752722 U CN 209752722U CN 201920498871 U CN201920498871 U CN 201920498871U CN 209752722 U CN209752722 U CN 209752722U
- Authority
- CN
- China
- Prior art keywords
- barrel body
- preparation barrel
- fixedly connected
- pipe
- ion electrolyte
- 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.)
- Expired - Fee Related
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 53
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 239000003792 electrolyte Substances 0.000 title claims abstract description 29
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 44
- 238000003756 stirring Methods 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 239000007787 solid Substances 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 12
- 238000009826 distribution Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 229910003002 lithium salt Inorganic materials 0.000 description 2
- 159000000002 lithium salts Chemical class 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- -1 lithium hexafluorophosphate Chemical compound 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model discloses a lithium ion electrolyte preparation barrel, which comprises a preparation barrel body, wherein the upper surface of the preparation barrel body is communicated with a liquid inlet pipe and a solid inlet pipe, and the lower surface is communicated with a discharge pipe; a rotary table is arranged in the preparation barrel body, the lower surface of the rotary table is fixedly connected with a rotary shaft, the rotary shaft penetrates through the preparation barrel body and is rotatably connected with the preparation barrel body through a bearing, the penetrating end of the rotary shaft is connected with the output end of a motor through a coupling, and the motor is fixedly connected with the lower surface of the preparation barrel body through a motor mounting seat; a hexagonal groove is formed in the upper surface of the rotary table, a hexagonal block is inserted into the hexagonal groove, a vertically arranged stirring shaft is fixedly connected to the upper surface of the hexagonal block, and a plurality of stirring blades are fixedly connected to the stirring shaft; the upper surface of the preparation barrel body is rotatably connected with a sealing door, and a bearing seat is mounted on the lower surface of the sealing door. The configuration barrel is convenient to use, convenient to detach or replace, beneficial to cleaning and maintenance of the whole device, capable of reducing maintenance burden and saving production cost.
Description
Technical Field
the utility model relates to a lithium ion battery technical field, concretely relates to lithium ion electrolyte preparation bucket.
background
The electrolyte is one of four key materials (positive electrode, negative electrode, diaphragm and electrolyte) of the lithium ion battery, is called as 'blood' of the lithium ion battery, plays a role in conducting electrons between the positive electrode and the negative electrode in the battery, and is a guarantee for the lithium ion battery to obtain the advantages of high voltage, high specific energy and the like. The electrolyte is generally prepared from raw materials such as a high-purity organic solvent, electrolyte lithium salt (lithium hexafluorophosphate, LiFL6), necessary additives and the like according to a certain proportion under a certain condition.
Present lithium ion electrolyte prepares bucket when using, the rabbling mechanism that parts such as stirring vane wherein and (mixing) shaft are constituteed with prepare bucket fixed connection to the rabbling mechanism can not convenient and fast's dismantlement, and then be unfavorable for the change and the maintenance of rabbling mechanism, increase user's the use degree of difficulty, and the rabbling mechanism can not convenient and fast's dismantlement still be unfavorable for the clearance of whole device, further increase the use degree of difficulty of device.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model aims at providing a lithium ion electrolyte prepares bucket, this prepare bucket convenient to use, convenient to detach or change do benefit to the washing and the maintenance of whole device, reduce the maintenance burden, practiced thrift manufacturing cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A lithium ion electrolyte preparation barrel comprises a preparation barrel body, wherein the bottom of the preparation barrel body is fixedly connected with two symmetrically arranged supporting legs, the upper surface of the preparation barrel body is communicated with a liquid feeding pipe and a solid feeding pipe, and the lower surface of the preparation barrel body is communicated with a discharging pipe; the rotary table is arranged in the preparation barrel body, the rotary table is close to the inner bottom wall of the preparation barrel body, the rotating center of the lower surface of the rotary table is fixedly connected with a rotating shaft, the rotating shaft penetrates through the preparation barrel body and is rotatably connected with the preparation barrel body through a bearing, the penetrating end of the rotating shaft is connected with the output end of the motor through a coupling, and the motor is fixedly connected with the lower surface of the preparation barrel body through a motor mounting seat; a hexagonal groove is formed in the center of the upper surface of the turntable, hexagonal blocks which are arranged in a matched mode are inserted into the hexagonal groove, a vertically-arranged stirring shaft is fixedly connected to the upper surface of each hexagonal block, and a plurality of uniformly-distributed stirring blades are fixedly connected to the stirring shaft; the upper surface of the preparation barrel body is rotatably connected with a sealing door, a bearing seat is mounted on the lower surface of the sealing door, and when the sealing door is closed, the stirring shaft is inserted into the bearing seat and compresses the top of the stirring shaft through the bearing seat.
As a further aspect of the present invention: a liquid distribution pipe is rotationally connected in the preparation barrel body, a feed inlet of the liquid distribution pipe is communicated with a liquid feed pipe, and a plurality of nozzles for discharging are arranged on the liquid distribution pipe; divide one side rotation center that liquid pipe's one end runs through preparation bucket body and fixed connection gear, and the electric putter of the vertical setting of surface fixedly connected with of preparing the bucket body, electric putter's output fixedly connected with motion board, motion board fixedly connected with rack, rack and gear intermeshing make this internal through a plurality of nozzles that can be even spraying of liquid raw materials prepare the bucket, make things convenient for the mixing of lithium ion electrolyte raw materials, improve the speed that lithium ion electrolyte was prepared.
As a further aspect of the present invention: the upper surface fixed connection of sealing door has the handle, and convenience of customers opens sealing door through the handle.
As a further aspect of the present invention: the lower fixed surface of supporting leg is connected with the rubber pad, and the rubber pad plays the effect of buffering to reduce the noise of device work.
As a further aspect of the present invention: one section that the liquid inlet pipe is located and prepares this internal is soft bellows, when guaranteeing to divide liquid pipe to rotate, divides liquid pipe and liquid inlet pipe to communicate all the time, guarantees the reliability that the device used.
Compared with the prior art, the beneficial effects of the utility model are that:
1. When the stirring device is used, the top of the stirring shaft is not extruded any more by opening the sealing door, so that the stirring mechanism formed by the stirring blades, the stirring shaft and the hexagonal blocks can be conveniently disassembled and replaced, the cleaning and maintenance of the whole device are facilitated, and the use burden of a user is reduced;
2. This practicality is internal through dividing liquid pipe and a plurality of nozzle to make that liquid raw materials can be even spray the preparation bucket, make things convenient for the mixture of lithium ion electrolyte raw materials, improve the speed that lithium ion electrolyte was prepared, and can drive the motion board and the rack through the flexible drive of electric putter and be reciprocating motion, under the effect of gear, make and divide the liquid pipe to swing, thereby increase liquid raw materials spun scope, further be favorable to dividing the mixture of intraductal raw materials of liquid, further improve the speed that lithium ion electrolyte was prepared, the practicality of improving the device.
drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
In the figure: liquid separating pipe 1, preparing barrel body 2, stirring vane 3, stirring shaft 4, hexagonal block 5, supporting leg 6, sealing door 7, nozzle 8, bearing seat 9, liquid inlet pipe 10, solid inlet pipe 11, motor 12, rotary table 13, discharging pipe 14, rack 15, gear 16, moving plate 17, electric push rod 18 and rubber pad 19.
Detailed Description
For a better understanding of the present invention by those skilled in the art, the present invention will be further described with reference to the following detailed description:
As shown in fig. 1 and 2, the lithium ion electrolyte preparation barrel comprises a preparation barrel body 2, wherein two symmetrically arranged supporting legs 6 are fixedly connected to the bottom of the preparation barrel body 2, rubber pads 19 are fixedly connected to the lower surfaces of the supporting legs 6, and the rubber pads 19 have a damping effect, so that the working noise of the device is reduced; and the upper surface intercommunication of preparing bucket body 2 has liquid inlet pipe 10 and solid inlet pipe 11 to the lower surface intercommunication of preparing bucket body 2 has discharging pipe 14, can inject liquid raw materials into preparing bucket body 2 through liquid inlet pipe 10, can inject solid materials such as lithium salt into preparing bucket body 2 through solid inlet pipe 11, nitrogen gas can inject into through liquid inlet pipe 10 or solid inlet pipe 11 and prepare in bucket body 2 simultaneously, make the lithium ion electrolyte prepare under the atmosphere of nitrogen gas.
A rotary table 13 is arranged in the preparation barrel body 2, the rotary table 13 is arranged close to the inner bottom wall of the preparation barrel body 2, the rotating center of the lower surface of the rotary table 13 is fixedly connected with a rotating shaft, the rotating shaft penetrates through the preparation barrel body 2 and is rotatably connected with the preparation barrel body 2 through a bearing, one end of the rotating shaft penetrating through the preparation barrel body 2 is connected with the output end of a motor 12 through a coupling, and the motor 12 is fixedly connected with the lower surface of the preparation barrel body 2 through a motor mounting seat; a hexagonal groove is formed in the center of the upper surface of the rotating disc 13, hexagonal blocks 5 which are arranged in a matched mode are inserted into the hexagonal groove, a vertically arranged stirring shaft 4 is fixedly connected to the upper surface of each hexagonal block 5, and a plurality of uniformly distributed stirring blades 3 are fixedly connected to the stirring shaft 4; the upper surface of the preparation barrel body 2 is rotatably connected with a sealing door 7, the upper surface of the sealing door 7 is fixedly connected with a handle, a user can conveniently open the sealing door 7 through the handle, a bearing seat 9 is arranged on the lower surface of the sealing door 7, when the sealing door 7 is closed, the stirring shaft 4 is inserted in the bearing seat 9, the top of the stirring shaft 4 is pressed through the bearing seat 9, the motor 12 works to rotate the rotary disc 13, so as to drive the stirring shaft 4 and the stirring blades 3 to rotate, the liquid in the preparation barrel body 2 is stirred through the stirring shaft 4 and the stirring blades 3, so as to be beneficial to the preparation of lithium ion electrolyte, after the preparation is completed, the top of the stirring shaft 4 is not extruded any more by opening the sealing door 7, so that the stirring mechanism formed by the stirring blades 3, the stirring shaft 4 and the six edge blocks 5 can be conveniently detached and replaced, thereby being beneficial, the use burden of the user is reduced.
As shown in fig. 1, a liquid distribution pipe 1 is rotatably connected in a preparation barrel body 2, a feed inlet of the liquid distribution pipe 1 is communicated with a liquid feed pipe 10, and a section of the liquid feed pipe 10 located in the preparation barrel body 2 is a soft corrugated pipe, so that when the liquid distribution pipe 1 rotates, the liquid distribution pipe 1 is always communicated with the liquid feed pipe 10, and the use reliability of the device is ensured; a plurality of nozzles 8 for discharging are arranged on the liquid separating pipe 1; make liquid raw materials can be even spray to preparing bucket body 2 in through a plurality of nozzles 8, make things convenient for the mixing of lithium ion electrolyte raw materials, improve the speed that the lithium ion electrolyte was prepared.
As shown in fig. 1 and 2, one end of the liquid distribution tube 1 penetrates through the one-side rotation center of the preparation barrel body 2 and fixedly connected with the gear 16, and the outer surface of the preparation barrel body 2 is fixedly connected with a vertically arranged electric push rod 18, and the electric push rod 18 has the following model: FY015, electric putter 18's output fixedly connected with motion board 17, motion board 17 fixedly connected with rack 15, rack 15 and gear 16 intermeshing, can drive motion board 17 and rack 15 through electric putter 18 flexible drive and be reciprocating motion, under gear 16's effect, make branch liquid pipe 1 swing, thereby increase liquid raw materials spun scope, further be favorable to dividing the mixture of the interior raw materials of liquid pipe 1, further improve the speed that lithium ion electrolyte was prepared, improve the practicality of device.
The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here. The power consumption element is connected with the commercial power through a power line (not shown in the figure) and is supplied with power through the commercial power.
in the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, should not be taken as limiting, and it should be noted that the terms "mounted" and "connected" are intended to be broadly construed, and include, for example, either fixed or removable connections, or integrally formed, mechanically connected, or indirectly connected through an intermediate medium, and the specific meaning of the terms in the present application can be understood through specific situations.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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 (7)
1. The utility model provides a lithium ion electrolyte prepares bucket, includes and prepares bucket body (2), its characterized in that: the bottom of the preparation barrel body (2) is fixedly connected with two symmetrically arranged supporting legs (6), the upper surface of the preparation barrel body (2) is communicated with a liquid feeding pipe (10) and a solid feeding pipe (11), and the lower surface of the preparation barrel body (2) is communicated with a discharging pipe (14); a rotating disc (13) is arranged in the preparation barrel body (2), a rotating center of the lower surface of the rotating disc (13) is fixedly connected with a rotating shaft, the rotating shaft penetrates through the preparation barrel body (2) and is rotatably connected with the preparation barrel body (2) through a bearing, one end of the rotating shaft, which extends out of the preparation barrel body (2), is connected with the output end of a motor (12) through a coupling, and the motor (12) is fixedly connected with the lower surface of the preparation barrel body (2) through a motor mounting seat; the upper surface of the rotating disc (13) is connected with a stirring shaft (4); the upper surface of preparing bucket body (2) rotates and is connected with sealing door (7), and the lower surface mounting of sealing door (7) has bearing frame (9), and when sealing door (7) closed, stirring shaft (4) were inserted and are established in bearing frame (9), and compressed tightly the top of stirring shaft (4) through bearing frame (9).
2. The lithium-ion electrolyte dispensing can of claim 1, wherein: hexagonal recess has been seted up to the central point of carousel (13) upper surface position, and hexagonal recess interpolation is equipped with hexagonal piece (5) that the matching set up, and the last fixed surface of hexagonal piece (5) is connected with (mixing) shaft (4) of the vertical setting, and a plurality of evenly distributed's stirring vane (3) of (mixing) shaft (4) fixedly connected with.
3. The lithium-ion electrolyte dispensing can of claim 1, wherein: the interior rotation of preparation bucket body (2) is connected with divides liquid pipe (1), divides the feed inlet and liquid inlet pipe (10) intercommunication of liquid pipe (1), installs nozzle (8) that are used for the ejection of compact on dividing liquid pipe (1).
4. The lithium-ion electrolyte dispensing can of claim 3, wherein: divide one side rotation center that one end of liquid pipe (1) runs through preparation bucket body (2) and fixed connection gear (16), the outer fixed surface of preparing bucket body (2) is connected with electric putter (18) of vertical setting, and the output fixedly connected with motion board (17) of electric putter (18), motion board (17) fixedly connected with rack (15), rack (15) and gear (16) intermeshing.
5. The lithium-ion electrolyte dispensing can of claim 1, wherein: the upper surface of the sealing door (7) is fixedly connected with a handle.
6. The lithium-ion electrolyte dispensing can of claim 1, wherein: the lower surface of the supporting leg (6) is provided with a rubber pad (19).
7. The lithium-ion electrolyte dispensing can of claim 1, wherein: one section of the liquid feeding pipe (10) positioned in the preparation barrel body (2) is a soft corrugated pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920498871.9U CN209752722U (en) | 2019-04-15 | 2019-04-15 | Lithium ion electrolyte preparation barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920498871.9U CN209752722U (en) | 2019-04-15 | 2019-04-15 | Lithium ion electrolyte preparation barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209752722U true CN209752722U (en) | 2019-12-10 |
Family
ID=68759370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920498871.9U Expired - Fee Related CN209752722U (en) | 2019-04-15 | 2019-04-15 | Lithium ion electrolyte preparation barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209752722U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113659194A (en) * | 2021-07-06 | 2021-11-16 | 贵州兴锂新能源科技有限公司 | High-stability lithium ion power battery electrolyte |
| CN114534594A (en) * | 2022-02-15 | 2022-05-27 | 南京晶磊兴建材有限公司 | Preparation device and method for concrete admixture |
-
2019
- 2019-04-15 CN CN201920498871.9U patent/CN209752722U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113659194A (en) * | 2021-07-06 | 2021-11-16 | 贵州兴锂新能源科技有限公司 | High-stability lithium ion power battery electrolyte |
| CN114534594A (en) * | 2022-02-15 | 2022-05-27 | 南京晶磊兴建材有限公司 | Preparation device and method for concrete admixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 |