A vacuum heating stirring reactor for synthesizing semi-solid electrolyte

Abstract

The utility model discloses a vacuum heating stirring reactor for synthesizing semi-solid electrolytes, which comprises: the upper surface of the inner surface of a tank body is connected with a feed hopper, the lower surface of the tank body is connected with a discharge pipe, valves are arranged on the feed hopper and the discharge pipe, a heating plate is fixedly connected to the inner surface of the tank body, a motor is fixedly connected to the upper surface of the tank body, an electric push rod is rotatably connected to the inner surface of the tank body, the electric push rod is driven by the motor, a main threaded blade is fixedly connected to the lower end of the electric push rod, a connecting plate is fixedly connected to the side surface of the electric push rod, a slave threaded blade is rotatably connected to the lower surface of the connecting plate, a motor is fixedly connected to the upper surface of the connecting plate, the slave threaded blade is driven by the motor, and an air pipe is connected to the side surface of the tank body. Through the above components, the formation of bubbles can be reduced, and sufficient contact between the reaction materials and the catalyst or other components can be ensured, thereby improving the reaction rate and efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to a vacuum heating and stirring reaction machine for synthesizing semi-solid electrolytes. Background Art

[0002] In the preparation process of semi-solid gel electrolyte, all raw materials used are liquid. When the raw materials react, a stirrer needs to be used, which will produce a large number of bubbles, and a gel-like product will be formed after the precursor undergoes an in-situ curing reaction. The characteristics of gel are high viscosity and strong adhesion. It is not easy to stir evenly during the reaction, which will lead to insufficient reaction and waste of raw materials. The stirring devices of the stirrers used in traditional laboratories are paddle blades, turbine blades, etc. These types of stirring blades usually have defects such as limited mixing uniformity, poor bubble elimination effect, easy dead corners, and low energy utilization. Therefore, providing a stirring device that can make the semi-solid gel electrolyte components dispersed evenly, bubbles can be evenly removed, and the reaction occurs fully is the key to improving the quality of semi-solid gel electrolyte preparation. Based on this, a vacuum heating stirring reactor for synthesizing semi-solid electrolytes is provided. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a vacuum heating stirring reactor for synthesizing semi-solid electrolytes. By means of an air pump to extract the air in the tank body, the dissolved gas and volatile impurities in the reaction materials can be effectively removed, and the formation of bubbles can be reduced, thereby improving the purity of the final product. In combination with the main threaded blades and the slave threaded blades, three-dimensional stirring can be achieved, effectively avoiding the problems of dead corners and local uneven mixing, ensuring that the materials in the entire reaction tank can be fully mixed, and efficient stirring makes it easier to break and disperse the bubbles in the liquid, thereby further reducing the formation of bubbles. Reducing bubbles can ensure sufficient contact between the reaction materials and the catalyst or other components, thereby improving the reaction rate and efficiency.

[0004] The utility model also provides a vacuum heating stirring reactor with the above-mentioned synthetic semi-solid electrolyte, comprising: a tank body, the upper surface of the inner surface of the tank body is connected to a feed hopper, the lower surface of the tank body is connected to a discharge pipe, the feed hopper and the discharge pipe are both provided with valves, the inner surface of the tank body is fixedly connected to a heating plate, the upper surface of the tank body is fixedly connected to a motor 1, the inner surface of the tank body is rotatably connected to an electric push rod, the electric push rod is driven by the motor 1, the lower end of the electric push rod is fixedly connected to a main threaded blade, the side surface of the electric push rod is fixedly connected to a connecting plate, the lower surface of the connecting plate is rotatably connected to a slave threaded blade, the upper surface of the connecting plate is fixedly connected to a motor 2, the slave threaded blade is driven by the motor 2, the side surface of the tank body is connected to an air pipe, and the other end of the air pipe is fixedly connected to an air pump.

[0005] According to the vacuum heating stirring reactor for synthesizing semi-solid electrolytes described in the utility model, the lower surface of the tank body is fixedly connected with support legs, and the side surfaces of the support legs are fixedly connected with support rods.

[0006] According to the vacuum heating stirring reactor for synthesizing semi-solid electrolytes described in the utility model, the lower surface of the support leg is fixedly connected with a mounting plate, and the mounting plate is provided with fixing holes.

[0007] According to the vacuum heating stirring reactor for synthesizing semi-solid electrolytes described in the utility model, a handle is fixedly connected to the side surface of the tank body, and an anti-slip sleeve is fixedly connected to the side surface of the handle.

[0008] According to the vacuum heating stirring reactor for synthesizing semi-solid electrolytes described in the utility model, a mounting hole is provided on the tank body, and a viewing window is fixedly connected to the inner wall of the mounting hole.

[0009] According to the vacuum heating stirring reactor for synthesizing semi-solid electrolytes described in the utility model, a protective shell is fixedly connected to the upper surface of the tank body, and the motor is located inside the protective shell.

[0010] According to the vacuum heating stirring reactor for synthesizing semi-solid electrolytes described in the utility model, the outer walls of the feed hopper and the discharge pipe are fixedly connected with connecting flanges, and the connecting flanges are provided with connecting holes.

[0011] Beneficial Effects

[0012] 1. Compared with the prior art, the vacuum heating stirring reactor for synthesizing semi-solid electrolytes can effectively remove dissolved gases and volatile impurities in the reaction materials by extracting the air in the tank body through the air pump, reduce the formation of bubbles, and thus improve the purity of the final product. In combination with the main threaded blades and the slave threaded blades, three-dimensional stirring can be achieved, effectively avoiding the problems of dead corners and local uneven mixing, ensuring that the materials in the entire reaction tank can be fully mixed, and efficient stirring makes the bubbles in the liquid easier to be broken and dispersed, thereby further reducing the formation of bubbles. Reducing bubbles can ensure sufficient contact between the reaction materials and the catalyst or other components, thereby improving the reaction rate and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0014] Figure 1 This is a main structural diagram of a vacuum heating and stirring reactor for synthesizing semi-solid electrolytes according to the utility model;

[0015] Figure 2 This is a cross-sectional structural diagram of a vacuum heating and stirring reactor for synthesizing a semi-solid electrolyte according to the utility model;

[0016] Figure 3 This is a left-side structural diagram of a vacuum heating and stirring reactor for synthesizing a semi-solid electrolyte according to the utility model;

[0017] Figure 4 The utility model is a bottom view of the structure of a vacuum heating stirring reactor for synthesizing a semi-solid electrolyte.

[0018] Legend:

[0019] 1. Connecting hole; 2. Connecting flange; 3. Feed hopper; 4. Valve; 5. Handle; 6. Anti-slip cover; 7. Window; 8. Mounting hole; 9. Tank body; 10. Support leg; 11. Support rod; 12. Mounting plate; 13. Fixing hole; 14. Motor 1; 15. Protective shell; 16. Air pipe; 17. Air pump; 18. Electric push rod; 19. Connecting plate; 20. Main threaded paddle; 21. Heating plate; 22. Discharge pipe; 23. Motor 2; 24. Slave threaded paddle. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] Reference Figure 1-4 The utility model embodiment is a vacuum heating stirring reactor for synthesizing semi-solid electrolytes, which includes: a tank body 9, which is used to stir and mix the synthesized semi-solid electrolytes inside, the lower surface of the tank body 9 is fixedly connected to a support leg 10, and the side surface of the support leg 10 is fixedly connected to a support rod 11.

[0022] A mounting plate 12 is fixedly connected to the lower surface of the supporting leg 10, and a fixing hole 13 is provided on the mounting plate 12. A handle 5 is fixedly connected to the side surface of the tank body 9, and an anti-slip sleeve 6 is fixedly connected to the side surface of the handle 5. A mounting hole 8 is provided on the tank body 9, and a window 7 is fixedly connected to the inner wall of the mounting hole 8. A protective shell 15 is fixedly connected to the upper surface of the tank body 9, and a motor 14 is located inside the protective shell 15. The outer walls of the feed hopper 3 and the discharge pipe 22 are fixedly connected to a connecting flange 2, and a connecting hole 1 is provided on the connecting flange 2. The upper surface of the inner surface of the tank body 9 is connected to the feed hopper 3 for feeding, and the lower surface of the tank body 9 is connected to the discharge pipe 22. Valves 4 are provided on the feed hopper 3 and the discharge pipe 22 for sealing the tank body 9. The valve is an existing mature technology and will not be described in detail in this article.

[0023] A heating plate 21 is fixedly connected to the inner surface of the tank body 9 for heating and promoting the reaction. A motor 14 is fixedly connected to the upper surface of the tank body 9. An electric push rod 18 is rotatably connected to the inner surface of the tank body 9 for driving the main threaded paddle 20 and the slave threaded paddle 24 to rotate. The electric push rod 18 is driven by the motor 14. The lower end of the electric push rod 18 is fixedly connected to the main threaded paddle 20 for stirring the material at the center position. A connecting plate 19 is fixedly connected to the side surface of the electric push rod 18. The lower surface of the connecting plate 19 is rotatably connected to the slave threaded paddle 24 for stirring the material near the tank wall. A motor 23 is fixedly connected to the upper surface of the connecting plate 19. The slave threaded paddle 24 is driven by the motor 23. The side surface of the tank body 9 is connected to an air pipe 16. The other end of the air pipe 16 is fixedly connected to an air pump 17 for extracting air from the inside of the tank body 9.

[0024] Working principle: When in use, the material for synthesizing the semi-solid electrolyte is added into the interior of the tank body 9 through the feed hopper 3. Subsequently, the tank body 9 is sealed through the valve 4, and the material inside is heated by the heating plate 21 to promote the reaction. At the same time, the air in the tank body is extracted by the provided air pump, which can effectively remove the dissolved gas and volatile impurities in the reaction material and reduce the formation of bubbles. With the motor 14 driving the main threaded blade 20 and the motor 23 driving the slave threaded blade 24, three-dimensional stirring can be achieved, effectively avoiding the problems of dead corners and local uneven mixing.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A vacuum heating stirring reactor for synthesizing semi-solid electrolytes, characterized in that: include: A tank body (9), wherein the upper surface of the inner surface of the tank body (9) is connected to a feed hopper (3), the lower surface of the tank body (9) is connected to a discharge pipe (22), the feed hopper (3) and the discharge pipe (22) are both provided with valves (4), the inner surface of the tank body (9) is fixedly connected to a heating plate (21), the upper surface of the tank body (9) is fixedly connected to a motor 1 (14), the inner surface of the tank body (9) is rotatably connected to an electric push rod (18), and the electric push rod (18) is driven by the motor 1 (14); The lower end of the electric push rod (18) is fixedly connected to a main threaded blade (20), the side surface of the electric push rod (18) is fixedly connected to a connecting plate (19), the lower surface of the connecting plate (19) is rotatably connected to a slave threaded blade (24), the upper surface of the connecting plate (19) is fixedly connected to a second motor (23), the slave threaded blade (24) is driven by the second motor (23), the side surface of the tank body (9) is connected to an air pipe (16), and the other end of the air pipe (16) is fixedly connected to an air pump (17).

2. A vacuum heating stirring reactor for synthesizing a semi-solid electrolyte according to claim 1, characterized in that: The lower surface of the tank body (9) is fixedly connected to a support leg (10), and the side surface of the support leg (10) is fixedly connected to a support rod (11).

3. A vacuum heating stirring reactor for synthesizing a semi-solid electrolyte according to claim 2, characterized in that: The lower surface of the support leg (10) is fixedly connected to a mounting plate (12), and the mounting plate (12) is provided with a fixing hole (13).

4. A vacuum heating stirring reactor for synthesizing a semi-solid electrolyte according to claim 1, characterized in that: A handle (5) is fixedly connected to the side surface of the tank body (9), and an anti-slip sleeve (6) is fixedly connected to the side surface of the handle (5).

5. The vacuum heating stirring reactor for synthesizing a semi-solid electrolyte according to claim 1, characterized in that: The tank body (9) is provided with a mounting hole (8), and the inner wall of the mounting hole (8) is fixedly connected with a viewing window (7).

6. A vacuum heating stirring reactor for synthesizing a semi-solid electrolyte according to claim 1, characterized in that: A protective shell (15) is fixedly connected to the upper surface of the tank body (9), and the motor 1 (14) is located inside the protective shell (15).

7. A vacuum heating stirring reactor for synthesizing a semi-solid electrolyte according to claim 1, characterized in that: The outer walls of the feed hopper (3) and the discharge pipe (22) are both fixedly connected with a connecting flange (2), and the connecting flange (2) is provided with a connecting hole (1).

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