Uniform mixing mechanism of high-temperature-resistant lithium ion selective adsorbent slurry preparation equipment

Abstract

The utility model discloses a uniform mixing mechanism of high-temperature-resistant lithium ion selective adsorbent slurry preparation equipment, which relates to the field of chemical agent production equipment and comprises a device main body, a plurality of first mixing boxes are arranged at the top in the device main body, and a plurality of second mixing boxes are arranged below the first mixing boxes in the device main body. The second mixing box is arranged at the bottom junction of the first mixing box, and a first one-way valve is arranged at the bottom of the first mixing box and communicated with the interior of the device body. During slurry preparation, materials respectively enter the first mixing box, and then flow into the mixing device according to material characteristics and chemical reaction requirements. The grading premixing optimizes material combination, promotes full chemical reaction, enables the performance of the adsorbent to be more stable, remarkably reduces the defective rate, improves the overall quality of the high-temperature-resistant lithium ion selective adsorbent from the source, and provides more reliable product guarantee for downstream application.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of chemical reagent production equipment, in particular to a mixing mechanism of high-temperature-resistant lithium ion selective adsorbent slurry preparation equipment. BACKGROUND

[0002] With the continuous expansion of lithium ion battery application scenarios under high temperature environment, such as electric vehicles, energy storage systems, etc., the demand for high-temperature-resistant lithium ion selective adsorbent continues to rise. The mixing step in the slurry preparation process is directly related to product quality and performance, and efficient and accurate mixing mechanism is the key factor to improve the overall quality of the adsorbent, meet the industrial production and market demand, and promote the continuous evolution of related technologies.

[0003] There are many problems with the mixing equipment on the current market. Many devices have simple structure, low mixing efficiency, and cannot guarantee that the materials are fully and uniformly mixed, resulting in unstable adsorbent performance. Moreover, the equipment lacks consideration of the adaptability of different materials, which can easily cause resource waste and increase the rate of defective products. At the same time, the operation convenience is poor, the maintenance cost is high, and it is difficult to adapt to the fast pace and high precision requirements of large-scale industrial production.

[0004] Traditional preparation equipment usually directly pours various materials into a single stirring container and mixes them using a fixed stirring method and speed. The whole process does not have a design for pre-classification and phased mixing of materials, and cannot flexibly adjust the mixing process according to the characteristics of the materials and the requirements of the chemical reaction. Moreover, the stirring device lacks an effective material flow guiding mechanism, resulting in uneven mixing and failing to meet the requirements of complex processes for the uniformity and stability of the adsorbent slurry.

[0005] Due to the lack of pre-mixing and material adaptability screening mechanism, the prior art cannot optimize the material combination in advance, affecting the chemical reaction effect and product quality stability. At the same time, the fixed stirring mode cannot effectively promote the full mixing and fluid flow of the materials, resulting in poor mixing effect and low efficiency. In addition, the maintenance of the equipment is not convenient, which increases the downtime and cost, limits the efficient and stable production of high-temperature-resistant lithium ion selective adsorbent, and makes it difficult to meet the market demand for high-quality products, hindering the rapid development of the industry. SUMMARY

[0006] Therefore, the utility model aims to provide a mixing mechanism of high-temperature-resistant lithium ion selective adsorbent slurry preparation equipment to solve the technical problems of uneven mixing, low efficiency, and no pre-mixing maintenance difficulty of the existing adsorbent slurry preparation equipment.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a kind of mixing mechanism of high-temperature-resistant lithium ion selective adsorbent slurry preparation equipment, including device main body, the first mixing box is arranged in the top of device main body, the second mixing box is arranged in the first mixing box lower side of device main body, the second mixing box is arranged at the bottom junction of first mixing box, the first one-way valve is arranged in the bottom of first mixing box and the inside of device main body is communicated, the second one-way valve is arranged in the first mixing box, the second one-way valve is communicated with second mixing box, the third one-way valve is arranged in the bottom of second mixing box, the mixing device is arranged in the second mixing box lower side of device main body.

[0008] By adopting the above technical scheme, the storage of multiple materials is realized, and the opening of the one-way valve is controlled according to the actual mixing demand.

[0009] The utility model further sets up, the mixing device includes mixing plate, the one side of mixing plate is provided with guide slot, and the guide block is provided with guide groove on mixing plate.

[0010] By adopting the above technical scheme, the movement of the mixing device is realized.

[0011] The utility model further sets up, the slot is set up on the mixing plate, the rotating shaft is rotatably arranged in the slot, and the stirring plate is arranged on the rotating shaft.

[0012] By adopting the above technical scheme, the rotating shaft is driven to rotate when the mixing device moves, and then the material is driven to rotate.

[0013] The utility model further sets up, the inlet is set up on the one side of device main body and cooperates with the first mixing box, the material placing groove is set up on the one side of device main body and cooperates with the inlet, and the support frame is set up on the bottom of device main body and cooperates with the material placing groove.

[0014] By adopting the above technical scheme, the rapid addition of material is realized.

[0015] The utility model further sets up, the control motor is set up on the one side of device main body and cooperates with the guide block.

[0016] By adopting the above technical scheme, the guide block is controlled to move by the control motor, so that the movement of the mixing device is controlled.

[0017] The utility model further sets up, the protection plate is set up on the one side of device main body and is away from the material placing groove.

[0018] By adopting the above technical scheme, the protection of the inside of device main body is realized.

[0019] Summarized above, the utility model mainly has following beneficial effects:

[0020] The utility model discloses a through in the pulp preparation, material enters first mixed box respectively, according to material characteristic and chemical reaction demand, through first check valve and second check valve precision control flow direction. The material of high degree of adaptation enters second mixed box and premixes, and then flows into the mixing device. Such classification premix optimizes material combination, promotes chemical reaction to carry out fully, makes adsorbent performance more stable, significantly reduces the rate of defective product, improves the overall quality of high-temperature-resistant lithium ion selective adsorbent from the source, provides more reliable product guarantee for downstream application;

[0021] The utility model discloses a through starting control motor, its drive guide block moves in guide groove, thereby making mixing plate continuously reciprocating motion at device main part bottom, at the same time, stirring board rotates with the movement of guide block, and powerful material forms efficient fluid circulation. This stirring mode greatly enhances the mixing degree of material, and production efficiency is greatly improved. Moreover, the protection board of one side of the device is detachable, facilitates the cleaning to the inside, effectively reduces the difficulty and downtime of equipment maintenance, effectively guarantees the continuity and stability of production, reduces the operating cost of enterprise, improves market competitiveness. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the whole structure schematic diagram of the utility model;

[0023] Figure 2 It is the internal structure schematic diagram of the utility model;

[0024] Figure 3 It is the back structure schematic diagram of the utility model;

[0025] Figure 4 It is the mixing device structure schematic diagram of the utility model.

[0026] In the drawing: 1, device main part;2, place material groove;3, support frame;4, inlet;5, first mixed box;6, first check valve;7, guide groove;8, mixing plate;9, control motor;10, guide block;11, stirring board;12, rotating shaft;13, slot;14, protection board;15, second check valve;16, second mixed box;17, third check valve. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings of the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are used only for explaining the utility model, and cannot be understood as limiting the utility model.

[0028] The embodiments of the utility model will be described below according to the whole structure.

[0029] A kind of high-temperature-resistant lithium ion selective adsorbent slurry preparation equipment mixing mechanism, as shown in Figures 1-4 It includes device main body 1, the first mixing box 5 is arranged in the top of the device main body 1, the second mixing box 16 is arranged below the first mixing box 5 in the device main body 1, the second mixing box 16 is arranged at the bottom of the first mixing box 5, the first one-way valve 6 is arranged in the bottom of the first mixing box 5 and is communicated with the inside of the device main body 1, the second one-way valve 15 is arranged in the first mixing box 5, the second one-way valve 15 is communicated with the second mixing box 16, the third one-way valve 17 is arranged in the bottom of the second mixing box 16, the mixing device is arranged below the second mixing box 16 in the device main body 1, the material needed to be used is stored by the first mixing box 5, the material is dropped into the bottom of the device main body 1 or enters the second mixing box 16 before actual use by the first one-way valve 6 and the second one-way valve 15, the material in the two first mixing boxes 5 enters the second mixing box 16 and is mixed, so as to be premixed, and then the subsequent material mixing effect is facilitated, the two materials in the second mixing box 16 are selected to have good chemical reaction, and the material in the two adjacent first mixing boxes 5 is directly discharged to the bottom of the device main body 1 by the first one-way valve 6 when the adaptation degree is low, and is mixed by the subsequent mixing device.

[0030] The mixing device includes mixing plate 8, the mixing plate 8 is provided with guide groove 7 on one side, the guide block 10 is arranged on the mixing plate 8 matched with the guide groove 7, the control motor 9 is arranged on one side of the device main body 1 matched with the guide block 10, the guide block 10 is moved by the control motor 9, so that the mixing plate 8 reciprocates in the bottom of the device main body 1, and then the material is mixed, the slot 13 is formed in the mixing plate 8, the rotating shaft 12 is rotatably arranged in the slot 13, the stirring plate 11 is arranged on the rotating shaft 12, the stirring plate 11 is rotated by the movement of the guide block 10, and then the material fluid is moved, and the mixing of the material is realized.

[0031] The device main body 1 is provided with feeding port 4 on one side matched with the first mixing box 5, the device main body 1 is provided with material placing groove 2 on one side matched with the feeding port 4, and the device main body 1 is provided with support frame 3 at the bottom matched with the material placing groove 2, so as to realize rapid feeding by the material placing groove 2 matched with the feeding port 4.

[0032] The device main body 1 is provided with protection plate 14 on the side away from the material placing groove 2, so as to form a cavity inside, and the inside can be cleaned after a long time of use.

[0033] Although the embodiments of the utility model have been shown and described, the specific embodiments are only the explanation of the utility model, and are not the limitation of the utility model, and the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable way, and the person skilled in the art can make the modification, replacement and change of the embodiments without the creative contribution after reading the specification without departing from the principles and the purpose of the utility model, but as long as in the claim range of the utility model, it is protected by the patent law.

Claims

1. A mixing mechanism of a high-temperature-resistant lithium ion selective adsorbent slurry preparation equipment, comprising a device main body (1), characterized in that: The device body (1) is provided with a plurality of first mixing boxes (5) on the top, and a plurality of second mixing boxes (16) are arranged below the first mixing boxes (5) in the device body (1), the second mixing boxes (16) are arranged at the bottom of the first mixing boxes (5), the bottom of the first mixing boxes (5) is provided with a first one-way valve (6) in communication with the inside of the device body (1), the first mixing boxes (5) are provided with a second one-way valve (15), the second one-way valve (15) is in communication with the second mixing boxes (16), the bottom of the second mixing boxes (16) is provided with a third one-way valve (17), and the device body (1) is provided with a mixing device below the second mixing boxes (16). 2.The mixing mechanism of a high-temperature-resistant lithium ion selective adsorbent slurry preparation equipment according to claim 1, characterized in that: The mixing device comprises a mixing plate (8), one side of the mixing plate (8) is provided with a guide groove (7), and the mixing plate (8) is provided with a guide block (10) matched with the guide groove (7). 3.The mixing mechanism of a high-temperature-resistant lithium ion selective adsorbent slurry preparation equipment according to claim 2, characterized in that: The mixing plate (8) is provided with a slot (13), and the slot (13) is rotatably provided with a rotating shaft (12), and the rotating shaft (12) is provided with a stirring plate (11) around. 4.The mixing mechanism of a high-temperature-resistant lithium ion selective adsorbent slurry preparation equipment according to claim 1, characterized in that: The device body (1) is provided with a feeding port (4) matched with the first mixing box (5) on one side, the device body (1) is provided with a material placing groove (2) matched with the feeding port (4) on one side, and the device body (1) is provided with a supporting frame (3) matched with the material placing groove (2) at the bottom.

5. The mixing mechanism of a high-temperature-resistant lithium ion selective adsorbent slurry preparation equipment according to claim 1, characterized in that: The device body (1) is provided with a control motor (9) matched with the guide block (10) on one side. 6.The mixing mechanism of a high-temperature-resistant lithium ion selective adsorbent slurry preparation equipment according to claim 1, characterized in that: The device body (1) is provided with a protection plate (14) away from the material placing groove (2) on one side.

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