CN211350868U

CN211350868U - Production device for lithium battery electrolyte

Info

Publication number: CN211350868U
Application number: CN202020285628.1U
Authority: CN
Inventors: 康云; 贾伟晓; 李凯; 尚啸坤; 芦磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-08-25
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a lithium battery electrolyte's apparatus for producing, fixedly connected with hydraulic stem between two relative one sides of slider, the surface of dwang just is located first sleeve under sliding connection has the second sleeve, the equal fixedly connected with breaker in second sleeve both sides, the utility model relates to a battery material produces technical field. This production device of lithium battery electrolyte produces the equal fixedly connected with connecting plate in both sides of case, the top fixedly connected with fan of connecting plate, the top fixedly connected with heating cabinet of connecting plate, can eliminate a large amount of bubbles of production in-process to lithium battery electrolyte, the apparatus for producing of lithium battery electrolyte can be to the even heating of material of production lithium battery electrolyte when producing simultaneously, lithium battery electrolyte can obtain the intensive heating and be difficult to the caking from this, make the product quality and the qualification rate of producing improve, the performance of lithium battery is better, the production cost is reduced, the usability of device has been improved.

Description

Production device for lithium battery electrolyte

Technical Field

The utility model relates to a battery material produces technical field, specifically is a lithium cell electrolyte's apparatus for producing.

Background

The lithium battery is a kind of battery using lithium metal or lithium alloy as negative electrode material and using non-aqueous electrolyte solution, because the chemical property of lithium metal is very active, the processing, storage and use of lithium metal have very high requirements for environment, the electrolyte of lithium battery is the carrier of ion transmission in battery, generally composed of lithium salt and organic solvent, the electrolyte plays the role of conducting ions between the positive and negative electrodes of lithium battery, it is the guarantee of the advantages of high voltage and high specific energy, the electrolyte is generally prepared from high purity organic solvent, electrolyte lithium salt and necessary additive, etc. according to a certain proportion under a certain condition.

In the preparation in-process to lithium battery electrolyte, need stir it for electrolyte carries out the rapid reaction, current lithium battery electrolyte apparatus for producing function singleness, because the in-process that reacts and stir at electrolyte, produce a large amount of bubbles easily, reduce the quality of product, destroy the performance of lithium cell, cause the loss, the apparatus for producing of lithium battery electrolyte among the prior art heats inhomogeneous to lithium battery electrolyte's production material when producing simultaneously, make electrolyte can not the intensive mixing heating and easy caking.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a lithium battery electrolyte's apparatus for producing has solved the unable elimination of bubble that lithium battery electrolyte produced in the in-process of production, and the inhomogeneous problem of lithium battery electrolyte apparatus for producing heating.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a lithium battery electrolyte's apparatus for producing, includes the production case, the top fixedly connected with motor of production case, the output fixedly connected with dwang of motor, the bottom of dwang runs through the production case and extends to the inside of production case, the first sleeve of fixed surface connection of dwang, the equal fixedly connected with backup pad in first telescopic both sides, there are the slider, two in the bottom of backup pad through slide rail sliding connection fixedly connected with hydraulic stem between the relative one side of slider, sliding connection has the second sleeve under the surface of dwang and is located first sleeve, two all rotate through the connecting piece between the front of slider and the front of second sleeve and be connected with the fixed plate, the equal fixedly connected with breaker in second telescopic both sides.

Preferably, the top of the inner wall of the production box is fixedly connected with an annular slide rail, and the bottom of the annular slide rail is connected with an annular slide block in a sliding manner.

Preferably, the two sides of the production box are fixedly connected with connecting plates, the top of each connecting plate is fixedly connected with a fan, and the top of each connecting plate is fixedly connected with a heating box.

Preferably, an air outlet pipe is communicated between an air outlet of the fan and the heating box, and a heater is fixedly connected between the top and the bottom of the inner wall of the heating box.

Preferably, the heating cabinet and the production box are communicated with each other through a communicating pipe, one end of the communicating pipe, which is far away from the heating cabinet, penetrates through the production box and extends to the inside of the production box, and a through hole is formed in the surface of one side of the communicating pipe.

Preferably, the fixed surface of dwang is connected with the puddler, the equal fixedly connected with support column in both sides of production bottom of the case portion, the equal fixedly connected with inlet pipe in both sides at production roof portion, the inside fixedly connected with valve of inlet pipe.

Advantageous effects

The utility model provides a lithium battery electrolyte's apparatus for producing. Compared with the prior art, the method has the following beneficial effects:

(1) this lithium battery electrolyte's apparatus for producing, through fixedly connected with hydraulic stem between the relative one side of two sliders, the surface of dwang just is located first sleeve and is connected with the second sleeve directly below sliding connection, all be connected with the fixed plate through the connecting piece rotation between the front of two sliders and the front of second sleeve, the equal fixedly connected with breaker in second sleeve both sides, can eliminate a large amount of bubbles to the preparation in-process of lithium battery electrolyte, make the product quality and the qualification rate of producing improve, the performance of lithium cell is better, the production cost is reduced, the usability of device has been improved.

(2) This lithium battery electrolyte's apparatus for producing, the equal fixedly connected with connecting plate in both sides through the production case, the top fixedly connected with fan of connecting plate, the top fixedly connected with heating cabinet of connecting plate can be so that lithium battery electrolyte's apparatus for producing can be to the even heating of material of production lithium battery electrolyte when producing, lithium battery electrolyte can obtain the intensive heating and be difficult to the caking from this to make the lithium battery electrolyte qualification rate who produces improve, improved the usability of device.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1 production box, 2 motors, 3 rotating rods, 4 first sleeves, 5 supporting plates, 6 sliding blocks, 7 hydraulic rods, 8 second sleeves, 9 fixing plates, 10 crushing plates, 11 annular sliding rails, 12 annular sliding blocks, 13 connecting plates, 14 fans, 15 heating boxes, 16 valves, 17 heaters, 18 communicating pipes, 19 stirring rods, 20 feeding pipes and 21 supporting columns.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a production device of lithium battery electrolyte comprises a production box 1, the bottom of the production box 1 is communicated with a discharge pipe, the interior of the discharge pipe is fixedly connected with a second valve, the front surface of the production box 1 is fixedly connected with an observation window, two sides of the production box 1 are both fixedly connected with connecting plates 13, the top of the connecting plates 13 is fixedly connected with a fan 14, the fan 14 is connected with an external power supply through a lead, an air outlet pipe is communicated between an air outlet of the fan 14 and the heating box 15, a heater 17 is fixedly connected between the top and the bottom of the inner wall of the heating box 15, the heater 17 is connected with the external power supply through a lead, the top of the connecting plates 13 is fixedly connected with the heating box 15, a communicating pipe 18 is communicated between the heating box 15 and the production box 1, the surface of one side of the communicating pipe 18 is provided with 5 through holes so as to uniformly heat the lithium battery electrolyte, one end of the communicating pipe 18, far away from, the surface of one side of the communicating pipe 18 is provided with a through hole, the top of the inner wall of the production box 1 is fixedly connected with an annular slide rail 11, the annular slide rail 11 plays a supporting role for a supporting plate 5, the bottom of the annular slide rail 11 is connected with an annular slide block 12 in a sliding way, the top of the production box 1 is fixedly connected with a motor 2, the motor 2 is connected with an external power supply through a wire, the output end of the motor 2 is fixedly connected with a rotating rod 3, the surface of the rotating rod 3 is fixedly connected with a stirring rod 19, both sides of the bottom of the production box 1 are fixedly connected with supporting columns 21, both sides of the top of the production box 1 are fixedly connected with a feeding pipe 20, the inside of the feeding pipe 20 is fixedly connected with a valve 16, the bottom end of the rotating rod 3 penetrates through the production box 1 and extends to the inside of the production box 1, the surface of the rotating rod, fixedly connected with hydraulic stem 7 between the relative one side of two sliders 6, hydraulic stem 7 passes through the wire and is connected with external power source, the surface of dwang 3 just is located first sleeve 4 and is connected with second sleeve 8 directly below sliding connection, all be connected with fixed plate 9 through the connecting piece rotation between the front of two sliders 6 and the front of second sleeve 8, the equal fixedly connected with breaker 10 in both sides of second sleeve 8, breaker 10 is used for the bubble breakage that lithium cell electrolyte produced in the stirring.

During the use, open valve 16, the raw and other materials of production lithium cell electrolyte enter into production case 1 through inlet pipe 20, starter motor 2, motor 2 drives dwang 3 and rotates, thereby make puddler 19 begin to stir the raw and other materials of production lithium cell electrolyte, start fan 14 and heater 15, make the wind that fan 14 blew out heated, and through the even production case 1 that enters into of through-hole, observe the position of gassing in the stirring through the observation window, start hydraulic stem 7, hydraulic stem 7 drives slider 6 and removes, thereby make fixed plate 9 drive second sleeve 8 and reciprocate, adjust the position of crushing board 10 with this, because the rotation of dwang 3 drives the rotation of crushing board 10, from this carry out the breakage to the bubble, valve 16 after the feeding in raw and other materials need not close, to the pressure release in the production case 1.

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.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lithium battery electrolyte's apparatus for producing, includes production case (1), its characterized in that: the top fixedly connected with motor (2) of production case (1), the output fixedly connected with dwang (3) of motor (2), the bottom of dwang (3) runs through production case (1) and extends to the inside of production case (1), the fixed surface of dwang (3) is connected with first sleeve (4), the both sides of first sleeve (4) all fixedly connected with backup pad (5), there are slider (6) in the bottom of backup pad (5) through slide rail sliding connection, two fixedly connected with hydraulic stem (7) between the relative one side of slider (6), the surface of dwang (3) just lies in under first sleeve (4) sliding connection has second sleeve (8), two all be connected with fixed plate (9) through the connecting piece rotation between the front of slider (6) and the front of second sleeve (8), the two sides of the second sleeve (8) are fixedly connected with crushing plates (10).

2. The apparatus for producing an electrolyte for a lithium battery according to claim 1, wherein: the top of the inner wall of the production box (1) is fixedly connected with an annular slide rail (11), and the bottom of the annular slide rail (11) is connected with an annular slide block (12) in a sliding manner.

3. The apparatus for producing an electrolyte for a lithium battery according to claim 1, wherein: the equal fixedly connected with connecting plate (13) in both sides of production case (1), the top fixedly connected with fan (14) of connecting plate (13), the top fixedly connected with heating cabinet (15) of connecting plate (13).

4. The apparatus for producing an electrolyte for a lithium battery according to claim 3, wherein: an air outlet pipe is communicated between an air outlet of the fan (14) and the heating box (15), and a heater (17) is fixedly connected between the top and the bottom of the inner wall of the heating box (15).

5. The apparatus for producing an electrolyte for a lithium battery according to claim 3, wherein: the heating box (15) and the production box (1) are communicated with each other to form a communicating pipe (18), one end, far away from the heating box (15), of the communicating pipe (18) penetrates through the production box (1) and extends to the interior of the production box (1), and a through hole is formed in the surface of one side of the communicating pipe (18).

6. The apparatus for producing an electrolyte for a lithium battery according to claim 1, wherein: the surperficial fixedly connected with puddler (19) of dwang (3), the equal fixedly connected with support column (21) in both sides of production case (1) bottom, the equal fixedly connected with inlet pipe (20) in both sides at production case (1) top, the inside fixedly connected with valve (16) of inlet pipe (20).