CN213726109U - Mixing device for experimental ternary anode material - Google Patents
Mixing device for experimental ternary anode material Download PDFInfo
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- CN213726109U CN213726109U CN202021884903.8U CN202021884903U CN213726109U CN 213726109 U CN213726109 U CN 213726109U CN 202021884903 U CN202021884903 U CN 202021884903U CN 213726109 U CN213726109 U CN 213726109U
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Abstract
The utility model discloses a compounding device of ternary cathode material for experiments, including box, case lid, compounding jar, tank tower and planet operation mechanism, planet operation mechanism installs lower part in the box, be equipped with even number along its central horizontal rotation symmetry in the planet operation mechanism the tank tower, planet operation mechanism drives tank tower revolution and rotation simultaneously, install on the tank tower the compounding jar. This compounding device compounding of ternary cathode material for experiments need not carry out regulation according to material weight during compounding deliberately, evenly places through the symmetry, reducible loaded down with trivial details operation, and the single compounding is many moreover to many jars mix simultaneously, can satisfy the uniformity of experiment operation requirement.
Description
Technical Field
The utility model relates to a compounding equipment technical field especially relates to a compounding device of anodal material of ternary for experiments.
Background
The energy crisis and environmental pollution are one of the most serious problems faced by mankind in the 21 st century, it is important for economic health sustainable development to seek new clean energy to replace traditional non-renewable energy such as coal and petroleum, the lithium ion battery is widely applied to various digital products and power equipment because of its high specific energy, high working voltage, large power density, long cycle life, being able to use various forms of energy for charging, being friendly to environment, according to different requirements of various products, the design of the lithium ion battery also has different directions and performances, the lithium ion battery is not only a lithium cobaltate, lithium manganate or a ternary anode material, but also the most important is two working procedures of material mixing and sintering, wherein the sintering principle is a high temperature solid phase reaction, and the most closely influencing the reaction is the contact degree of a solid phase object, so the uniformity and stability of the material mixing is a good guarantee of the reaction, the uniformity and rapidity of the mixed materials are pursued in industry so as to achieve high efficiency of productivity and quality.
The experimental mixing device generally uses a small inclined mixer, a small high-speed mixer and a planetary machine, wherein the largest is a planetary gravity mixer, and the existing planetary gravity mixer mainly has a plurality of defects, for example, mixing of the planetary machine needs to add mixing beads, the friction between the mixing beads and a planetary tank is severe, the generated heat is large, the mixing beads can collide with the planetary tank violently, the tank is easy to deform, the service life of the planetary tank is shortened, and the common planetary machine can only mix about 200g of materials in one tank at a time, and the weight is strictly adjusted to balance the interior of the planetary machine.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a compounding device of ternary cathode material for experiments swift, high-efficient and easy operation.
The utility model provides a compounding device of ternary cathode material for experiments, includes box, case lid, compounding jar, tank tower and planet operation mechanism, planet operation mechanism installs lower part in the box, planet operation mechanism is last to be equipped with even number along its central horizontal rotation symmetry the tank tower, planet operation mechanism drives tank tower revolution and rotation simultaneously, install on the tank tower the compounding jar.
The planet running mechanism comprises a motor, a sun gear, a planet carrier and a gear ring, wherein the motor is connected with the sun gear in a shaft coupling mode, the planet gear is connected with the planet carrier in a rotatable mode, the planet gear is simultaneously connected with the sun gear and the gear ring in a meshed mode, and the planet gear is connected with the tank bracket in a transmission mode.
The tank frame is obliquely arranged and forms an included angle with the horizontal plane.
The protruding several that is provided with of upper edge of tank tower matches the sand grip of compounding jar.
The tank frame is provided with a bearing and a protruding part which is abutted to the bottom of the mixing tank, and the protruding part is provided with a plurality of parts.
The material of compounding jar is high temperature resistant macromolecular material.
And a sealing tank for vacuumizing or filling protective gas is arranged in the material mixing tank.
The utility model has the advantages that: this compounding device compounding of ternary cathode material for experiments need not carry out regulation according to material weight during compounding deliberately, evenly places through the symmetry, reducible loaded down with trivial details operation, and the single compounding is many moreover to many jars mix simultaneously, can satisfy the uniformity of experiment operation requirement.
Drawings
Fig. 1 is a schematic view of an installation structure of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an embodiment of the middle planet operating mechanism of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it is to be understood that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are used in a generic sense, e.g., fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 and 2, a mixing device for ternary anode materials for experiments according to an embodiment of the present invention comprises a case 1, a case cover 2, a mixing tank 3, a tank frame 4 and a planetary operation mechanism 5, wherein the planetary operation mechanism 5 is installed at a lower portion in the case 1, the planetary operation mechanism 5 is provided with an even number of tank frames 4 along a central horizontal rotation symmetry thereof, the planetary operation mechanism 5 drives the tank frames 4 to simultaneously revolve and rotate, the mixing tank 3 is installed on the tank frame 4, the planetary operation mechanism 5 can be provided with a motor on a rotary disk, the rotary disk is connected with the tank frame 4, so that the rotary disk drives the motor and the tank frame 4 to rotate along with the rotary disk, and the motor drives the tank frame 4 to rotate simultaneously, thereby forming revolution and rotation, and no deliberate adjustment is required according to material weight when the mixing device is used, evenly place through the symmetry, reducible loaded down with trivial details operation, the single compounding is many moreover to many jars mix simultaneously, can satisfy the uniformity of experiment operation requirement.
Referring to fig. 2, the planetary operation mechanism 5 includes a motor 51, a sun gear 52, a planetary gear 53, a planetary carrier 54 and a ring gear 55, the motor 51 is coupled to the sun gear 52, the planetary gear 53 is rotatably connected to the planetary carrier 54, the planetary gear 53 is simultaneously engaged with the sun gear 52 and the ring gear 55, the planetary gear 53 is in transmission connection with the tank frame 4, so that the mixing tanks 3 can be driven by one motor 51 to simultaneously revolve and rotate, and the structure is very simple and efficient.
Referring to fig. 1, the tank frame 4 is obliquely arranged and forms an included angle with the horizontal plane, the tank frame 4 may be fixedly connected to the planetary carrier 54 through a bracket at the outer shell or the lower end of the tank frame, and the rotating shaft of the tank frame 4 is connected to the planetary gear 53 through a knuckle and a universal joint, or is directly connected to the tank frame 4 through an oblique motor on a turntable, so that the tank frame 4 and the planetary carrier 54 are rotated and revolved while being tilted.
Referring to fig. 1, the upper edge of the tank frame 4 is provided with a plurality of protruding strips 41 matching with the mixing pots 3, and the plurality of protruding strips 41 surround the mixing pots 3, so as to limit and fix the mixing pots 3 and prevent the mixing pots 3 from falling out of the tank frame 4 during rotation.
Referring to fig. 1, the tank frame 4 is symmetrically provided with a plurality of protruding parts 42 for supporting and abutting against the bottom of the mixing tank 3, and the protruding parts 42 have a plurality of gaps between the protruding parts 42, so that a heat dissipation space is reserved at the bottom of the mixing tank 4, thereby improving the durability of the mixing tank 3.
The material of compounding jar 3 is high temperature resistant macromolecular material, and it can help promoting compounding jar 3's heat resistance and durability to reduce the harm that is heated and produces during 3 compounding of compounding jar.
The mixing tank 3 is internally provided with a vacuum-pumping or protective gas-filling sealed tank, thereby meeting the requirements of various mixing modes of dry mixing, wet mixing and vacuum mixing and protective gas mixing in experiments.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a compounding device of ternary cathode material for experiments which characterized in that: the material mixing device comprises a box body, a box cover, a material mixing tank, a tank frame and a planet operation mechanism, wherein the planet operation mechanism is arranged at the lower part in the box body, an even number of tank frames are symmetrically arranged on the planet operation mechanism along the central horizontal rotation of the planet operation mechanism, the planet operation mechanism drives the tank frames to simultaneously revolve and rotate, and the material mixing tank is arranged on the tank frame.
2. The mixing device of the ternary anode material for the experiment as claimed in claim 1, is characterized in that: the planet running mechanism comprises a motor, a sun gear, a planet carrier and a gear ring, wherein the motor is connected with the sun gear in a shaft coupling mode, the planet gear is connected with the planet carrier in a rotatable mode, the planet gear is simultaneously connected with the sun gear and the gear ring in a meshed mode, and the planet gear is connected with the tank bracket in a transmission mode.
3. The mixing device of the ternary anode material for the experiment as claimed in claim 1, is characterized in that: the tank frame is obliquely arranged and forms an included angle with the horizontal plane.
4. The mixing device of the ternary anode material for the experiment as claimed in claim 1, is characterized in that: the protruding several that is provided with of upper edge of tank tower matches the sand grip of compounding jar.
5. The mixing device of the ternary anode material for the experiment as claimed in claim 1, is characterized in that: the tank frame is provided with a bearing and a protruding part which is abutted to the bottom of the mixing tank, and the protruding part is provided with a plurality of parts.
6. The mixing device of the ternary anode material for the experiment as claimed in claim 1, is characterized in that: the material of compounding jar is high temperature resistant macromolecular material.
7. The mixing device of the ternary anode material for the experiment as claimed in claim 1, is characterized in that: and a sealing tank for vacuumizing or filling protective gas is arranged in the material mixing tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021884903.8U CN213726109U (en) | 2020-09-01 | 2020-09-01 | Mixing device for experimental ternary anode material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021884903.8U CN213726109U (en) | 2020-09-01 | 2020-09-01 | Mixing device for experimental ternary anode material |
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| Publication Number | Publication Date |
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| CN213726109U true CN213726109U (en) | 2021-07-20 |
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| CN202021884903.8U Active CN213726109U (en) | 2020-09-01 | 2020-09-01 | Mixing device for experimental ternary anode material |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114632464A (en) * | 2022-03-31 | 2022-06-17 | 苏州中毅精密科技有限公司 | Planetary transverse support mechanism capable of adjusting revolution and rotation speed ratio and stirrer adopting planetary transverse support mechanism |
| CN114797539A (en) * | 2022-03-23 | 2022-07-29 | 浙江罗星化学股份有限公司 | Acrylic resin emulsifying device and emulsifying process thereof |
-
2020
- 2020-09-01 CN CN202021884903.8U patent/CN213726109U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797539A (en) * | 2022-03-23 | 2022-07-29 | 浙江罗星化学股份有限公司 | Acrylic resin emulsifying device and emulsifying process thereof |
| CN114632464A (en) * | 2022-03-31 | 2022-06-17 | 苏州中毅精密科技有限公司 | Planetary transverse support mechanism capable of adjusting revolution and rotation speed ratio and stirrer adopting planetary transverse support mechanism |
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